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SIPU CONNECTORS
N-J301 Male N-Type RF Coaxial Connector
N-J301 Male N-Type RF Coaxial Connector
Regular price
$3.30 USD
Regular price
Sale price
$3.30 USD
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N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable
Model: N-J301
The N series is a medium-power RF coaxial connector featuring a threaded coupling mechanism, developed in accordance with MIL-C-39012 and IEC 60169-16 standards. Designed for high-performance applications, it offers:
- Strong vibration resistance
- Excellent mechanical and electrical stability
- High reliability in harsh environments
- Full interchangeability with global standard N-type connectors
🔧 Technical Specifications
|
Electrical property |
Temperature range |
-65~+125℃ |
||
|
Characteristic impedance |
50Ω |
Frequency range |
DC-11GHz | |
|
Dielectric withstanding voltage |
1500V |
VSWR |
≤1.3 | |
|
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 | Sealing ring | Silicon rubber |

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