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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Round Connectors(Connection direction:Straight)

Circular connectors are designed with a circular interface. The connectors usually consist of pins with exposed terminals and sockets that receive the pins, and are used in a wide variety of applications including transmitting various signals and power. Circular connectors are available in various numbers of cores, contact shapes, dielectric strengths and shell sizes for use according to operating environment. Additional functionalities may include single-action engaging/disengaging, highly waterproof characteristics that allow the connector to be submerged during use, locking mechanism to prevent accidental disengaging, etc. Pin-to-socket coupling styles include threaded types that are threaded on the exterior and twisted in, bayonet and reverse-bayonet that can be engaged/disengaged in a single action, twist-lock where the pin-side is twisted to lock, and more. Circular connector specifications range from 1 to 74 cores, allowable current of 0.5 to 350 A, allowable voltage of 12 to 6,600 V DC, etc.
Days to Ship
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  • Same day
  • 3 Day(s) or Less
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  • 6 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 11 Day(s) or Less
Brand
Product Series
CAD
Days to Ship
Specifications
Number Of Pins
Applicable pin/contact
Wire connection method
Allowable Current(A)
Connection direction
Allowable Voltage(V)
Protection function (environmentally resistant)
Application
Representative Standard
Connector Shape
M/N/O
A/B/C
P/Q/R
D/E/F
G/H/I
J/K/L
V/W/X
S/T/U
Number
  • On Sale Till 31/03/2025

Connector NJC Series

  • On Sale Till 31/03/2025

D/MS A/B Series MS Type Round Connector

  • On Sale Till 31/03/2025

NCS Series Round Metal Connector (Plug/Adapter/Receptacle)

    Connector NR Series

    • On Sale Till 31/03/2025

    PLT Straight Plug (Screw Model)

    • On Sale Till 31/03/2025

    Round Waterproof Connector (M12) XS2

      Connector NJW Series

      • On Sale Till 31/03/2025

      CE05 Series Round Waterproof Solder Connection Connector

      • On Sale Till 31/03/2025

      THB406 Waterproof Panel Mount Connector

        Waterproof Type, Soldering Connection Type JL04V Series

          CE05/JL04V European Standard/Waterproof Straight Plug (Screw)

          • On Sale Till 31/03/2025

          Mini DIN Connector Straight Plug (Plug-in Model)

          • On Sale Till 31/03/2025

          Waterproof Connector NRW Series

          • On Sale Till 31/03/2025

          D/MS (D190) Series - Round, Drip-Proof/Waterproof Connectors

          • On Sale Till 31/03/2025

          CMV1 Series One Touch Locking Small Waterproof Connector

            JN1/JN2 Series

              N/MS Series

                Mini DIN Connector Board Mounting Model (Plug-in Model)

                  JL05 Series

                  • On Sale Till 31/03/2025

                  HR10 Series Miniature Circular Connector

                    NWPC Waterproof Straight Plug (Screw)

                    • On Sale Till 31/03/2025

                    CE01 Series Crimp Waterproof Connector

                      MS3106-Series Straight Plug

                        Round Connector NET Series

                          NWPC Waterproof Panel Mountable Receptacle (Screw)

                            PLT Panel Mount Receptacle (Screw Model)

                            • On Sale Till 31/03/2025

                            JM Series, JISC5432 Compliant Round Connector

                            • On Sale Till 31/03/2025

                            MS3102-Series Panel Mount Receptacle

                              NCS Panel Mountable Receptacle (Screw)

                                Connector NWPC Series

                                  Circular Waterproof/Soldered Connection Type Connector (CE05 Series) (R1)

                                    PRC03 Straight Plug (One-touch Lock)

                                      XS2 Waterproof Panel Mount Connector (Screw Model) for Sensor

                                      • On Sale Till 31/03/2025

                                      CE05/JL04V European Standard/Waterproof Panel Mountable Receptacle (Screw)

                                      • On Sale Till 31/03/2025

                                      NJC JIS Standards Panel Mountable Receptacle (Screw Model)

                                        NR Relay Adapter (One-touch Lock)

                                          NR Panel Mountable Receptacle (One-touch Lock)

                                            PRC04 Flange Panel Mount Receptacle (One-touch Lock)

                                            • On Sale Till 31/03/2025

                                            DIN Connector Panel Mount Receptacle (Plug-in Model)

                                              Waterproof Connector NEW Series

                                                SRCN Series

                                                • On Sale Till 31/03/2025

                                                CM10 Series (D6) Type Single-Action Locking Small Waterproof Connector

                                                  EPRC05/07 Series Single-Action Lock Circular Connector

                                                    Straight Plug Bayonet MS Connector (Waterproof)

                                                      Bayonet MS Connector Panel Mount Receptacle (Waterproof)

                                                      Brand

                                                      NANABOSHI

                                                      DDK

                                                      NANABOSHI

                                                      NANABOSHI

                                                      MISUMI

                                                      OMRON

                                                      NANABOSHI

                                                      DDK

                                                      TAKACHI ELECTRONICS ENCLOSURE

                                                      JAPANAVIATION

                                                      MISUMI

                                                      MISUMI

                                                      NANABOSHI

                                                      DDK

                                                      DDK

                                                      JAPANAVIATION

                                                      JAPANAVIATION

                                                      MISUMI

                                                      JAPANAVIATION

                                                      HIROSE ELECTRIC

                                                      MISUMI

                                                      DDK

                                                      MISUMI

                                                      NANABOSHI

                                                      MISUMI

                                                      MISUMI

                                                      DDK

                                                      MISUMI

                                                      MISUMI

                                                      NANABOSHI

                                                      DDK

                                                      MISUMI

                                                      MISUMI

                                                      MISUMI

                                                      MISUMI

                                                      MISUMI

                                                      MISUMI

                                                      MISUMI

                                                      MISUMI

                                                      NANABOSHI

                                                      JAPANAVIATION

                                                      DDK

                                                      TAJIMI ELECTRONICS

                                                      MISUMI

                                                      MISUMI

                                                      Product Series

                                                      Connector NJC Series

                                                      D/MS A/B Series MS Type Round Connector

                                                      NCS Series Round Metal Connector (Plug/Adapter/Receptacle)

                                                      Connector NR Series

                                                      PLT Straight Plug (Screw Model)

                                                      Round Waterproof Connector (M12) XS2

                                                      Connector NJW Series

                                                      CE05 Series Round Waterproof Solder Connection Connector

                                                      THB406 Waterproof Panel Mount Connector

                                                      Waterproof Type, Soldering Connection Type JL04V Series

                                                      CE05/JL04V European Standard/Waterproof Straight Plug (Screw)

                                                      Mini DIN Connector Straight Plug (Plug-in Model)

                                                      Waterproof Connector NRW Series

                                                      D/MS (D190) Series - Round, Drip-Proof/Waterproof Connectors

                                                      CMV1 Series One Touch Locking Small Waterproof Connector

                                                      JN1/JN2 Series

                                                      N/MS Series

                                                      Mini DIN Connector Board Mounting Model (Plug-in Model)

                                                      JL05 Series

                                                      HR10 Series Miniature Circular Connector

                                                      NWPC Waterproof Straight Plug (Screw)

                                                      CE01 Series Crimp Waterproof Connector

                                                      MS3106-Series Straight Plug

                                                      Round Connector NET Series

                                                      NWPC Waterproof Panel Mountable Receptacle (Screw)

                                                      PLT Panel Mount Receptacle (Screw Model)

                                                      JM Series, JISC5432 Compliant Round Connector

                                                      MS3102-Series Panel Mount Receptacle

                                                      NCS Panel Mountable Receptacle (Screw)

                                                      Connector NWPC Series

                                                      Circular Waterproof/Soldered Connection Type Connector (CE05 Series) (R1)

                                                      PRC03 Straight Plug (One-touch Lock)

                                                      XS2 Waterproof Panel Mount Connector (Screw Model) for Sensor

                                                      CE05/JL04V European Standard/Waterproof Panel Mountable Receptacle (Screw)

                                                      NJC JIS Standards Panel Mountable Receptacle (Screw Model)

                                                      NR Relay Adapter (One-touch Lock)

                                                      NR Panel Mountable Receptacle (One-touch Lock)

                                                      PRC04 Flange Panel Mount Receptacle (One-touch Lock)

                                                      DIN Connector Panel Mount Receptacle (Plug-in Model)

                                                      Waterproof Connector NEW Series

                                                      SRCN Series

                                                      CM10 Series (D6) Type Single-Action Locking Small Waterproof Connector

                                                      EPRC05/07 Series Single-Action Lock Circular Connector

                                                      Straight Plug Bayonet MS Connector (Waterproof)

                                                      Bayonet MS Connector Panel Mount Receptacle (Waterproof)

                                                      CAD
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                                                      • 2D
                                                      • 2D
                                                      • 2D
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                                                      • 2D
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                                                      • 2D
                                                      • 2D
                                                      • 2D
                                                      • 2D
                                                      • 2D
                                                      • 2D
                                                      • 2D
                                                      • 2D
                                                      • 2D
                                                      • 2D
                                                      Days to Ship Same day or more Same day or more Same day or more 3 Day(s) or more Same day or more Same day or more 3 Day(s) or more Same day or more Quote 3 Day(s) or more Same day or more Same day or more 3 Day(s) or more 4 Day(s) or more 3 Day(s) or more Same day or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more Same day or more 3 Day(s) or more Same day or more Same day or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more Same day or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 7 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more Same day or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more Same day or more 4 Day(s) or more 3 Day(s) or more 4 Day(s) or more 3 Day(s) or more 8 Day(s) or more 12 Day(s) or more
                                                      Specifications
                                                              • UL
                                                              • For Power Supply
                                                              • For Signal
                                                              • Connection between Boards
                                                              • Sensor
                                                              • Solder
                                                              • Nickel-Plated
                                                                        • UL
                                                                        • MIL
                                                                        • TUV
                                                                        • IP67
                                                                        • For Power Supply
                                                                        • For Signal
                                                                        • Solder
                                                                        • Silver-Plated
                                                                        • Solder
                                                                        • Insertion
                                                                        • Silver-Plated
                                                                                  • For Signal
                                                                                  • Sensor
                                                                                  • PLC
                                                                                  • Solder
                                                                                  • Insertion
                                                                                  • Silver-Plated
                                                                                      • For Power Supply
                                                                                      • For Signal
                                                                                      • Connection between Boards
                                                                                        • MIL
                                                                                        • Solder
                                                                                        • Silver-Plated
                                                                                          • IP66
                                                                                          • For Power Supply
                                                                                          • For Signal
                                                                                          • Connection between Boards
                                                                                          • UL
                                                                                          • Solder
                                                                                          • Nickel-Plated
                                                                                            • MIL
                                                                                            • Solder
                                                                                            • Silver-Plated
                                                                                            • PSE Law
                                                                                            • For Power Supply
                                                                                            • For Signal
                                                                                            • Connection between Boards
                                                                                            • Solder
                                                                                            • Screw Lock
                                                                                                • For Signal
                                                                                                • Connection between Boards
                                                                                                • Solder
                                                                                                • Gold Plated
                                                                                                • One-Touch Lock
                                                                                                • IP67
                                                                                                • For Signal
                                                                                                • Connection between Boards
                                                                                                • Sensor
                                                                                                • Screw Type
                                                                                                • Solder
                                                                                                • Gold Plated
                                                                                                • UL
                                                                                                • MIL
                                                                                                • TUV
                                                                                                • IP67
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Motor
                                                                                                • Solder
                                                                                                • Silver-Plated
                                                                                                • UL
                                                                                                • CSA
                                                                                                • JIS
                                                                                                • PSE Law
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Solder
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Connection between Boards
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Connection between Boards
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Connection between Boards
                                                                                                • Solder
                                                                                                • Gold Plated
                                                                                                • One-Touch Lock
                                                                                                • For Signal
                                                                                                • Sensor
                                                                                                • PLC
                                                                                                • Solder
                                                                                                • Insertion
                                                                                                • Silver-Plated
                                                                                                        • MIL
                                                                                                        • IP67
                                                                                                        • For Power Supply
                                                                                                        • For Signal
                                                                                                        • Solder
                                                                                                        • Bayonet Lock
                                                                                                        • MIL
                                                                                                        • IP67
                                                                                                        • For Power Supply
                                                                                                        • For Signal
                                                                                                        • Solder
                                                                                                        • Bayonet Lock
                                                                                                        Number Of Pins2 ~ 371 ~ 731 ~ 402 ~ 242 ~ 84 ~ 52 ~ 373 ~ 93 ~ 63 ~ 223 ~ 224 ~ 82 ~ 371 ~ 732 ~ 104 ~ 101 ~ 544 ~ 84 ~ 744 ~ 201 ~ 404 ~ 731 ~ 733 ~ 81 ~ 402 ~ 83 ~ 321 ~ 731 ~ 401 ~ 40-2 ~ 743 ~ 222 ~ 242 ~ 162 ~ 168 ~ 373 ~ 83 ~ 83 ~ 242 ~ 10-3 ~ 373 ~ 37
                                                                                                        Applicable pin/contactMale (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)OtherMale (plug) / Female (socket)Male (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)
                                                                                                        Wire connection methodSolder / CrimpSolderSolderSolder / CrimpSolderSolder / Crimp / Fasten With ScrewsSolder / CrimpSolderFasten With ScrewsSolderSolderSolderSolder / CrimpSolderOtherSolder / Crimp / OtherSolderSolderSolder / CrimpSolder / CrimpSolderCrimpSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolder / OtherSolderSolderSolder
                                                                                                        Allowable Current(A)3 ~ 3013 ~ 1505 ~ 1503 ~ 20543 ~ 3013 ~ 8017.5 ~ 255/13/23 ~ 8013 ~ 8013 ~ 2013 ~ 1503-13 ~ 1501-25 ~ 1505 ~ 4613 ~ 15015 ~ 305 ~ 15055 ~ 1013 ~ 1505 ~ 1505 ~ 150805 ~ 10313 ~ 805 ~ 205 ~ 205 ~ 203 ~ 10115 ~ 205 ~ 103213 ~ 150/2313 ~ 150/23
                                                                                                        Connection directionStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraight
                                                                                                        Allowable Voltage(V)125 ~ 250DC250/AC200 ~ DC1750/AC1250125 ~ 500250125AC250 ~ DC250125 ~ 250200 ~ 250AC400-100 ~ 250100250DC250/AC200 ~ DC1750/AC1250200--100--125 ~ 500200/250 ~ 500/700/900/1250200 ~ 1750250125 ~ 500125250/350200 ~ 1750125 ~ 500125 ~ 500200 ~ 250350 ~ 840125 ~ 250100 ~ 250125 ~ 250250250350 ~ 560100250-200150 ~ 300200 ~ 900200 ~ 900
                                                                                                        Protection function (environmentally resistant)NANANANANAAvailableAvailableAvailableAvailable-AvailableNAAvailableAvailable / NAAvailable--NAAvailableAvailable / NAAvailableAvailableNANAAvailableNANANANAAvailableAvailableNAAvailableAvailableNANANANANA--AvailableNAAvailableAvailable
                                                                                                        ApplicationCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel MountCable ConnectionCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel MountCable ConnectionCable Connection / Panel MountCable Connection / Panel MountCable ConnectionCable Connection / Panel MountCable Connection / Panel MountCable ConnectionCable Connection / Panel Mount / OtherCable Connection / Panel Mount / OtherFor PCBCable Connection / Panel MountCable Connection / For PCB / Panel MountCable ConnectionCable Connection / Panel MountCable ConnectionCable Connection / Panel MountPanel MountPanel MountCable Connection / Panel MountPanel MountPanel MountCable Connection / Panel MountCable ConnectionCable ConnectionPanel MountPanel MountPanel MountCable ConnectionPanel MountPanel MountPanel MountCable Connection / Panel MountCable Connection / Panel Mount / OtherCable ConnectionCable Connection / Panel MountPanel MountPanel Mount
                                                                                                        Representative StandardPSEUL / CULPSE / CSA-ULULPSEUL / TUVCETUVUL / TUV--UL / CULUL------UL / CUL-UL / TUV / CSA-ULUL-PSE-UL / TUV--UL / TUVPSE----UL / TUV / CSA-UL-ULUL
                                                                                                        Connector ShapeRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRound
                                                                                                        M/N/ONJCMSNCSNR--NJW-----NRWMS--MS---NWPC-MSNETNWPC--MSNCSNWPC----NJCNRNR--NEW---MSMS
                                                                                                        A/B/C-------CE05--CE05---Other / CMV1S-Other----CE01--------CE05--CE05-------CM10---
                                                                                                        P/Q/R----PLT--------------------PLT-----PRC03-----PRC04-------
                                                                                                        D/E/F-----------DIN/miniDIN-----DIN/miniDIN--------------------DIN/miniDIN---EPRC05--
                                                                                                        G/H/I-------------------HR10-------------------------
                                                                                                        J/K/L---------JL04VJL04V----JN1 / Other--JL05-------Other------JL04V-----------
                                                                                                        V/W/X-----XS2--------------------------XS2-----------Other
                                                                                                        S/T/U--------Other-------------------------------Other----
                                                                                                        Number---------------------------------------------

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