KMCO Technology: Connector, Fiber Optics, Cutting, Grinding, Press, Plating, Welding/Brazing, Cable Assy, Glass Hermetic Seal

N Connector

Major Performance

Item Performance
Temperature Range -55 to +100 degC
Frequency Range DC – 10GHz
Impedance (nominal) 50Ω
Dielectric Resistance ≧5,000MΩ at DC500V
Voltage Resistance AC1,000V(r.m.s) X 1 min.
Contact Resistance ≦3mΩ (measured voltage: ≦1mV)
for both center contact and outer conductor
Voltage Standing Wave Ratio (VSWR) ≦1.2/DC-4GHz
(Contac us: varied by configuration)
Center Contact Retention ≧1.47N

Main Material and Surface Treatment

Part Name Material Surface Treatment
Outer Conductor Brass Nickel Plating
Stainless Steel Passivation
Female Center Conductor Beryllium Copper Gold Plating or Silver Plating
Male Center Conductor Brass Gold Plating or Silver Plating
Insulator Polytetrafluoroethylene
Gasket Silicone Rubber

Product Examples

◆ Receptacle Jack

Product Name L1 (L2) L3 ΦD
NJ-R-S4 16.0 6.0 3.0 3.5
NJ-R-S5 16.3 6.4 3.3
NJ-RS9 17.3 7.3 3.0
NJ-R-S10 17.5 7.5 3.2
NJ-R-S11 16.1 6.1 3.3 3.8

◆ Dust Cap

Product Name L1
Dust Cap for N-type 140
Dust Cap for N-type 200
Dust Cap for N-type 220

◆ N Plug: TNC Jack Conversion Adaptor

Product Name

◆ N Plug: TNC Plug Conversion Adaptor

Product Name

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