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SIPU CONNECTORS
N-Type Male RF Connector for RG142B/U Coaxial Cable – Threaded
N-Type Male RF Connector for RG142B/U Coaxial Cable – Threaded
Regular price
$3.40 USD
Regular price
Sale price
$3.40 USD
Quantity
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N-Type Male RF Connector for RG142B/U Coaxial Cable – Threaded
Model: N-J5A-11
The N series is a medium-power RF connector with a threaded coupling mechanism, developed in accordance with MIL-C-39012 and IEC 60169-16 standards. It offers strong vibration resistance, high reliability, and excellent mechanical and electrical performance. The connector is compatible with international equivalents for seamless interchangeability.
Applications
Ideal for use in:
- Communication systems
- Radio equipment
- Ground-based transmission systems
Product Features
- Detachable screw sleeve design
- Inner and outer conductor welding
- Mates with RG142B/U RF coaxial cable
- Wide frequency bandwidth
- Strong mechanical durability and electrical stability
- Resistant to shock and vibration
🔧 Technical Specifications
|
Electrical property |
Temperature range |
-65~+125℃ |
||
|
Characteristic impedance |
50Ω |
Frequency range |
DC-11GHz | |
|
Dielectric withstanding voltage |
1500V |
VSWR |
≤1.25 | |
|
Insulation resistance |
≥5000MΩ |
Insertion loss |
≤0.06√F(GHz)dB |
|
|
Contact resistance |
Center conductor |
≤1.5mΩ |
Mechanical property |
|
|
Outer conductor |
≤0.2mΩ |
Durability |
500 times | |
⚙ Materials & Finish
|
Center conductor |
Brass, gold plating | Insulating medium | PTFE |
|
Outer conductor |
Brass, nickel plating | / | / |

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