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Round Connectors(Applicable pin/contact:Male (plug))

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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  • 3 Day(s) or Less
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  • 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
  • 12 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

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

    Connector NJW Series

    • On Sale Till 31/03/2025

    D/MS A/B Series MS Type Round Connector

    • On Sale Till 31/03/2025

    HR10 Series Miniature Circular Connector

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

        MS3106-Series Straight Plug

          MS3108-Series Angle Plug

            NCS Straight Plug (Screw)

            • On Sale Till 31/03/2025

            CE05 Series Round Waterproof Solder Connection Connector

              693 Series

                NCS Panel Mountable Receptacle (Screw)

                • On Sale Till 31/03/2025

                Round Waterproof Connector (M12) XS2

                • On Sale Till 31/03/2025

                JM Series, JISC5432 Compliant Round Connector

                • On Sale Till 31/03/2025

                NJC JIS Standards Panel Mountable Receptacle (Screw Model)

                • On Sale Till 31/03/2025

                Mini DIN Connector Straight Plug (Plug-in Model)

                  Connector NR Series

                  • On Sale Till 31/03/2025

                  CE01 Series Crimp Waterproof Connector

                  • On Sale Till 31/03/2025

                  MS3102-Series Panel Mount Receptacle

                    MS3108 Series Water-proof Angle Plug

                      Round Connector NET Series

                      • On Sale Till 31/03/2025

                      Waterproof Connector NRW Series

                        Connector NWPC Series

                          M12 Male Angled Connector

                            JN1/JN2 Series

                            • On Sale Till 31/03/2025

                            NJC JIS Standards Straight Plug (Screw)

                              Miniature High Performance Circular Connector, HR22 Series

                                Round Miniature Waterproof Plastic Connectors (Push-Pull Lock Type), HR30 Series

                                  N/MS Series

                                    PLT Relay Adapter (Screw Model)

                                    • On Sale Till 31/03/2025

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

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

                                        EPRC05/07 Series Single-Action Lock Circular Connector

                                          MS3102-Series, Waterproof, Panel-Mount Receptacle

                                            Environment-resistant Connector (LEB Series: Heat and Vacuum Resistant) Straight Plug

                                              MS3106 Bayonet Straight Plug (Waterproof)

                                                PRC03 Flange Panel Mount Receptacle (One-touch Lock)

                                                  Waterproof Type, Soldering Connection Type JL04V Series

                                                    JL05 Series

                                                      R03 Series Small Screw-Type Connector

                                                        NB01/CE01 Waterproof Straight Plug (Bayonet Lock)

                                                          PLT Panel Mount Receptacle (Screw Model)

                                                            Waterproof Connector NAW Series

                                                              Multi-Purpose Circular Waterproof Connector, RM-W Series

                                                                PRC04 Series One Touch Lock Type Connector

                                                                Brand

                                                                NANABOSHI

                                                                NANABOSHI

                                                                NANABOSHI

                                                                DDK

                                                                HIROSE ELECTRIC

                                                                MISUMI

                                                                MISUMI

                                                                MISUMI

                                                                MISUMI

                                                                DDK

                                                                FRANZ BINDER

                                                                MISUMI

                                                                OMRON

                                                                DDK

                                                                MISUMI

                                                                MISUMI

                                                                NANABOSHI

                                                                DDK

                                                                MISUMI

                                                                MISUMI

                                                                NANABOSHI

                                                                NANABOSHI

                                                                NANABOSHI

                                                                WEIDMULLER

                                                                JAPANAVIATION

                                                                MISUMI

                                                                HIROSE ELECTRIC

                                                                HIROSE ELECTRIC

                                                                JAPANAVIATION

                                                                MISUMI

                                                                DDK

                                                                DDK

                                                                TAJIMI ELECTRONICS

                                                                MISUMI

                                                                MISUMI

                                                                MISUMI

                                                                MISUMI

                                                                JAPANAVIATION

                                                                JAPANAVIATION

                                                                TAJIMI ELECTRONICS

                                                                MISUMI

                                                                MISUMI

                                                                NANABOSHI

                                                                HIROSE ELECTRIC

                                                                TAJIMI ELECTRONICS

                                                                Product Series

                                                                Connector NJC Series

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

                                                                Connector NJW Series

                                                                D/MS A/B Series MS Type Round Connector

                                                                HR10 Series Miniature Circular Connector【1-100 Pieces Per Package】

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

                                                                MS3106-Series Straight Plug

                                                                MS3108-Series Angle Plug

                                                                NCS Straight Plug (Screw)

                                                                CE05 Series Round Waterproof Solder Connection Connector

                                                                693 Series

                                                                NCS Panel Mountable Receptacle (Screw)

                                                                Round Waterproof Connector (M12) XS2

                                                                JM Series, JISC5432 Compliant Round Connector

                                                                NJC JIS Standards Panel Mountable Receptacle (Screw Model)

                                                                Mini DIN Connector Straight Plug (Plug-in Model)

                                                                Connector NR Series

                                                                CE01 Series Crimp Waterproof Connector

                                                                MS3102-Series Panel Mount Receptacle

                                                                MS3108 Series Water-proof Angle Plug

                                                                Round Connector NET Series

                                                                Waterproof Connector NRW Series

                                                                Connector NWPC Series

                                                                M12 Male Angled Connector

                                                                JN1/JN2 Series

                                                                NJC JIS Standards Straight Plug (Screw)

                                                                Miniature High Performance Circular Connector, HR22 Series

                                                                Round Miniature Waterproof Plastic Connectors (Push-Pull Lock Type), HR30 Series【1-100 Pieces Per Package】

                                                                N/MS Series

                                                                PLT Relay Adapter (Screw Model)

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

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

                                                                EPRC05/07 Series Single-Action Lock Circular Connector

                                                                MS3102-Series, Waterproof, Panel-Mount Receptacle

                                                                Environment-resistant Connector (LEB Series: Heat and Vacuum Resistant) Straight Plug

                                                                MS3106 Bayonet Straight Plug (Waterproof)

                                                                PRC03 Flange Panel Mount Receptacle (One-touch Lock)

                                                                Waterproof Type, Soldering Connection Type JL04V Series

                                                                JL05 Series

                                                                R03 Series Small Screw-Type Connector

                                                                NB01/CE01 Waterproof Straight Plug (Bayonet Lock)

                                                                PLT Panel Mount Receptacle (Screw Model)

                                                                Waterproof Connector NAW Series

                                                                Multi-Purpose Circular Waterproof Connector, RM-W Series

                                                                PRC04 Series One Touch Lock Type Connector

                                                                CAD
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                Days to Ship Same day or more Same day or more 4 Day(s) or more Same day or more Same day or more 12 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 3 Day(s) or more Same day or more Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more 8 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more Same day or more Same day or more 3 Day(s) or more 3 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more
                                                                Specifications
                                                                          • UL
                                                                          • MIL
                                                                          • TUV
                                                                          • IP67
                                                                          • For Power Supply
                                                                          • For Signal
                                                                          • Solder
                                                                          • Silver-Plated
                                                                          • MIL
                                                                          • Solder
                                                                          • Silver-Plated
                                                                          • MIL
                                                                          • Solder
                                                                          • Silver-Plated
                                                                          • PSE Law
                                                                          • For Power Supply
                                                                          • For Signal
                                                                          • Connection between Boards
                                                                          • Solder
                                                                          • Screw Lock
                                                                              • PSE Law
                                                                              • For Power Supply
                                                                              • For Signal
                                                                              • Connection between Boards
                                                                              • Solder
                                                                              • Screw Lock
                                                                                  • UL
                                                                                  • CSA
                                                                                  • JIS
                                                                                  • PSE Law
                                                                                  • For Power Supply
                                                                                  • For Signal
                                                                                  • Solder
                                                                                  • Solder
                                                                                  • Insertion
                                                                                  • Silver-Plated
                                                                                      • MIL
                                                                                      • Solder
                                                                                      • Silver-Plated
                                                                                      • UL
                                                                                      • MIL
                                                                                      • IP67
                                                                                      • For Power Supply
                                                                                      • Motor
                                                                                      • Solder
                                                                                      • Silver-Plated
                                                                                                • UL
                                                                                                • CSA
                                                                                                • JIS
                                                                                                • PSE Law
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Solder
                                                                                                      • UL
                                                                                                      • Solder
                                                                                                      • Nickel-Plated
                                                                                                            • MIL
                                                                                                            • IP67
                                                                                                            • For Power Supply
                                                                                                            • For Signal
                                                                                                            • Solder
                                                                                                            • Heat-Resistant
                                                                                                            • Vacuum-Resistant
                                                                                                            • Solder
                                                                                                            • Gold Plated
                                                                                                            • One-Touch Lock
                                                                                                            • MIL
                                                                                                            • IP67
                                                                                                            • For Power Supply
                                                                                                            • For Signal
                                                                                                            • Solder
                                                                                                            • For Signal
                                                                                                            • Connection between Boards
                                                                                                            • Solder
                                                                                                            • Gold Plated
                                                                                                            • One-Touch Lock
                                                                                                                  • UL
                                                                                                                  • JIS
                                                                                                                  • IP67
                                                                                                                  • Vibration-Resistant
                                                                                                                  • Solder
                                                                                                                  • Caulking
                                                                                                                  • Bayonet Lock
                                                                                                                  • UL
                                                                                                                  • Solder
                                                                                                                  • Nickel-Plated
                                                                                                                        Number Of Pins2 ~ 371 ~ 402 ~ 371 ~ 734 ~ 2041 ~ 731 ~ 732 ~ 323 ~ 94 ~ 71 ~ 404 ~ 53 ~ 322 ~ 244 ~ 82 ~ 244 ~ 731 ~ 731 ~ 543 ~ 82 ~ 371 ~ 404 ~ 54 ~ 102 ~ 24203 ~ 121 ~ 542 ~ 81 ~ 73--2 ~ 372 ~ 16-2 ~ 73 ~ 224 ~ 7454 ~ 732 ~ 82 ~ 143 ~ 88 ~ 37
                                                                                                                        Applicable pin/contactMale (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)
                                                                                                                        Wire connection methodSolder / CrimpSolderSolder / CrimpSolderSolder / CrimpSolderSolderSolderSolderSolder-SolderSolder / Crimp / Fasten With ScrewsSolderSolderSolderSolder / CrimpCrimpSolderSolderSolderSolder / CrimpSolderFasten With ScrewsSolder / Crimp / OtherSolderSolder / CrimpSolder / CrimpSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolder / CrimpSolderSolder / CrimpSolderSolderSolderSolder
                                                                                                                        Allowable Current(A)3 ~ 305 ~ 1503 ~ 3013 ~ 15028013 ~ 15013 ~ 1505 ~ 15013 ~ 80-5 ~ 15045 ~ 105 ~ 2013 ~ 205 ~ 4613 ~ 15013 ~ 15015 ~ 303 ~ 205 ~ 1504-5 ~ 2022 ~ 513 ~ 150513 ~ 15080213 ~ 465 ~ 30-5 ~ 105/13/23 ~ 80-25 ~ 4653 ~ 155 ~ 103 ~ 10
                                                                                                                        Connection directionStraightStraight / AngleStraightStraight / AngleStraightStraightStraightAngleStraightStraightStraightStraightStraight / AngleStraight / AngleStraightStraightStraight / AngleStraightStraightAngleStraightStraightStraightAngleStraightStraightStraightStraightStraight / AngleStraightStraightStraight / AngleStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraight
                                                                                                                        Allowable Voltage(V)125 ~ 250125 ~ 500125 ~ 250DC250/AC200 ~ DC1750/AC1250-250200 ~ 1750200 ~ 1750250 ~ 500200 ~ 250-125 ~ 500AC250 ~ DC250250/350125 ~ 250100250200/250 ~ 500/700/900/1250200 ~ 1750200 ~ 1750250250125 ~ 500125 ~ 250-125 ~ 250-30 ~ 100-125DC250/AC200 ~ DC1750/AC1250250150 ~ 300200 ~ 1250350 ~ 580-350 ~ 840--150200 ~ 1250125250AC500、DC700350 ~ 560
                                                                                                                        Protection function (environmentally resistant)NANAAvailableNAAvailable / NAAvailableNANANAAvailable-NAAvailableNANANANAAvailableNAAvailableNAAvailableAvailableAvailable-NAAvailable / NAAvailable-NAAvailable / NAAvailableNAAvailableNA-NA-AvailableNAAvailableNAAvailableAvailableNA
                                                                                                                        ApplicationCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel MountCable Connection / For PCB / Panel MountCable ConnectionCable ConnectionCable ConnectionCable ConnectionCable Connection / Panel MountCable Connection / Panel MountPanel MountCable Connection / Panel MountCable Connection / Panel MountPanel MountCable ConnectionCable Connection / Panel MountCable Connection / Panel MountPanel MountCable ConnectionCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel MountCable ConnectionPanel Mount / OtherCable ConnectionCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel Mount / OtherCable ConnectionCable Connection / Panel MountCable ConnectionCable Connection / Panel MountPanel MountPanel MountPanel MountPanel MountCable Connection / Panel MountCable Connection / Panel MountCable ConnectionCable ConnectionPanel MountCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel Mount
                                                                                                                        Representative StandardPSEPSE / CSAPSEUL / CUL-UL / TUV--PSEUL / TUV-PSE-ULPSE--UL / CUL-ULUL / TUV / CSA----PSE---ULUL / CULUL / TUV-----TUV--ULUL---
                                                                                                                        Connector ShapeRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRound
                                                                                                                        M/N/ONJCNCSNJWMS--MSMSNCS--NCS--NJC-NR-MSMSNETNRWNWPC--NJC--MS-MS--MS------NB01-Other--
                                                                                                                        A/B/C-----CE05---CE05-------CE01----------Other--CE05--------CE01----
                                                                                                                        P/Q/R-----------------------------PLT------PRC03--R03-PLT-OtherPRC04
                                                                                                                        D/E/F---------------DIN/miniDIN----------------EPRC05------------
                                                                                                                        G/H/I----HR10---------------------OtherOther-----------------
                                                                                                                        J/K/L-------------Other----------JN1 / Other---------LEB--JL04VJL05------
                                                                                                                        V/W/X------------XS2----------------------Other---------
                                                                                                                        S/T/U---------------------------------------------
                                                                                                                        Number---------------------------------------------

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