SIPU CONNECTORS
Mini-BNC Female Right-Angle PCB Socket 75Ω, 031-70255 Compatible
Mini-BNC Female Right-Angle PCB Socket 75Ω, 031-70255 Compatible
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Mini-BNC Female Right-Angle PCB Connector, 75 Ohm, Through-Hole Solder Type, Compatible with Amphenol RF 031-70255
Model: miniBNC-75KWHD
Product Overview
This 75Ω Mini-BNC female right-angle PCB connector is designed for through-hole solder mounting in broadcast video, telecommunications, RF transmission, and electronic equipment applications.
Featuring a compact right-angle structure and reliable bayonet coupling interface, the connector provides stable impedance performance and secure signal transmission for high-density PCB layouts.
The connector is designed as a compatible alternative to Amphenol RF 031-70255, offering equivalent interface compatibility for standard Mini-BNC applications.
Product Features
- 75Ω Mini-BNC female PCB connector
- Right-angle through-hole solder mounting design
- Compact structure for high-density PCB layouts
- Bayonet locking interface for secure connection
- Stable electrical performance and low VSWR
- Suitable for broadcast video and RF systems
- Compatible alternative to Amphenol RF 031-70255
Typical Applications
- Broadcast video equipment
- RF communication systems
- Video monitoring devices
- Test and measurement instruments
- PCB-mounted RF modules
- Medical and industrial electronic systems
🔧 Technical Specifications
Important Technical Parameters
|
Electrical property |
Temperature range |
-55~+165℃ |
||
|
Characteristic impedance |
75 Ω |
Frequency range |
DC - 1GHz |
|
|
Dielectric withstanding voltage |
750 V |
VSWR |
≤ 1.3 |
|
|
Insulation resistance |
≥ 5000 MΩ |
Insertion loss |
/ |
|
|
Contact resistance |
Center conductor |
≤ 3mΩ |
Mechanical property |
|
|
Outer conductor |
≤ 2.5mΩ |
Durability |
≥ 500 mating cycles |
|
Material、Surface Treatment
|
Center contact |
Beryllium bronze, gold plating |
Insulating medium |
PTFE |
|
Outer contact |
Brass, nickel plating |
Sealing ring |
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