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Coaxial Connector BNC Series
Connector with nominal impedance of 50 Ω.
[Features]
·Corresponding frequency band of DC to 4 GHz.
·Bayonet lock connection type connector allows easy connection and disconnection.
·There are a wide variety of cable adaptation sizes, and you can select the connector according to the cable.
·Available in different shapes, such as circuit-board mount and panel mount, etc.
[Applications]
·It is used for output from various measuring instruments, communication modules, and measurement applications.
(i)Caution
- The product images are representative only.
Japanese Only
Part Number
Configured Part Number is shown.
Product overview of BNC Connector
External appearance of BNC Connector
BNC connectors are bayonet lock connection type connectors that are easy to connect and separate and have a nominal impedance of 50 Ω and 75 Ω (BNCC type). It has a wide range of cable adaptation sizes and is used for a wide range of communication and measurement applications.
Product characteristics of BNC Connector
Electrical Characteristics (at room temperature and humidity)
| Nominal impedance Characteristic impedance | 50Ω |
|---|---|
| Rated frequency Frequency range | DC to 4 GHz (50Ω) |
| Rated Voltage Voltage rating | 500 V rms |
| Voltage standing wave ratio (Straight type) VSWR (Straight styles) | ≤ 1.3 at 4 GHz |
| Insulation resistance Insulation resistance | ≧5000MΩ |
| Withstand Voltage Dielectric withstanding voltage | 1,000 V rms |
| Contact resistance / Center contact Center contact resistance | ≤ 2.5 mΩ |
| Contact resistance / Outer contact Outer contact resistance | ≤ 1.0 mΩ |
Mechanical characteristics
| Fixing force of center contact with retaining force Center contact captivation | ≧15 N |
|---|---|
| Bayonet lock / Axial engagement force Axial engagement force | ≦20 N |
| Bayonet lock / Axial separation force Axial separation force | ≧0.25 N |
| Coupling nut retention force Coupling nut retention force | ≧445 N |
| Repeated operation Durability | 500 |
Materials
| Body Body | Brass Brass |
|---|---|
| Center contact (Male contact) Male center contact | Brass Brass |
| Center contact (Female contact) Female center contact | Phosphor bronze Phosphor bronze |
| Connection coupling Coupling | Brass Brass |
| Insulator Insulator | Fluoropolymer PTFE |
| Ferrule Ferrule | Brass Brass |
| Part Number |
|---|
| 050-1393 |
| 050-1395 |
| 050-1396 |
| 050-1398 |
| 050-NT21A |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Applicable pin/contact | Number Of Pins | Application | Rated Voltage (V) | Wire connection method | Connection direction | Impedance (Ω) | Conforming Cable | Receptacle shape | Adapter shape | Dimension (height) (mm) | Dimension (width) (mm) | Dimension (depth) (mm) | Frequency Range (GHz) | Quantity of units ordered (Piece) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 20.35 | 1 Piece(s) | 7 Day(s) or more | - | Male | 1 | For Cable | 500 | Crimp | [Angle] L Type Plug | 50 | RG-58 | - | - | 25.7 | - | 27.4 | 0–4 | 500 | ||
SGD 20.35 | 1 Piece(s) | 7 Day(s) or more | - | Male | 1 | For Cable | 500 | Crimp | [Angle] L Type Plug | 50 | 3D-2V | - | - | 26.5 | 14.5 | 27 | - | 500 | ||
SGD 27.63 | 100 Piece(s) | 3 Day(s) or more | - | Male | 1 | For Cable | 500 | [Other] Tightening | [Angle] L Type Plug | 50 | RG-58 | - | - | 26.5 | - | 27.4 | 0–4 | 100 | ||
SGD 27.63 | 100 Piece(s) | 3 Day(s) or more | - | Male | 1 | For Cable | 500 | [Other] Tightening | [Angle] L Type Plug | 50 | 3D-2V | - | - | 26.5 | - | 27.4 | 0–4 | 100 | ||
SGD 55.38 | 1 Piece(s) | 7 Day(s) or more | - | Male | 1 | For Cable | 500 | Crimp | [Angle] L Type Plug | 50 | 1.5D-2V | - | - | 25.7 | - | 27.4 | 0–4 | 500 |
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Basic Information
| Connector Shape | Coaxial | Connector series initials | A/B/C | A/B/C | BNC |
|---|---|---|---|---|---|
| Protection function (environmentally resistant) | NA | Removal method | Bayonet lock |
Specification/Dimensions
-
Applicable pin/contact
- Male
- Female
- Male/Female
- NA
-
Number Of Pins
-
Application
- For Cable
- For Circuit Boards
- Chassis/for panel mounting
- Other
-
Rated Voltage(V)
-
Wire connection method
- Solder
- Crimp
- Other
-
Impedance(Ω)
- 50
- Other
-
Conforming Cable
-
Receptacle shape
- With 4-hole flange
- Insulation type (L type, screw fastening)
- Insulation type (L type, ｌow-profile type
- L Type
- Straight Type
-
Adapter shape
- Bulkhead (jack-jack)
- L shape (jack-plug)
- Straight (plug-plug)
- T shape (jack-jack-jack)
- T shape (jack-plug-jack)
- With four-hole flange (jack-jack)
- With knurling (jack-jack)
-
Dimension (height)(mm)
-
Dimension (width)(mm)
-
Dimension (depth)(mm)
-
Frequency Range(GHz)
- 0–4
-
Quantity of units ordered(Piece)
- 100
- 500
-
Connection direction
- Straight
- Angle
- Other
- Straight
Days to Ship
-
- All
- 3 Day(s) or Less
- 4 Day(s) or Less
- 6 Day(s) or Less
- 7 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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