TNC-C-J300 B
Generally Coaxial Connector
Threaded Connection
RF
Male Connector
TNC
Straight
Max 1.20@DC-3GHz
Four Star
DC-11GHz
TNC Male Connector
Brass and PTFE
Ni and Gold
50ohm
IP67
Carton
Inner Conductor, knurling nut, coupling Nut
Zhenjiang City, Jiangsu Province, China
8536909000
Product Description

TYPE TNC is a kind of RF Coaxial Connector with screw coupling mechanism, characteristic impedance
is 50ohm. The characteristic of connector is in wide working frequency, reliable connection,great vibration performance etc. They are used in connection with RF coaxial cable in the computer network, radio station,
the mini-car telephone, navigation of spaceflight, microwave monitor system using radar and all kinds of
radio equipments.

TNC male crimp connector for LMR300 cable | ||
Model No. | TNC-C-J300 B | |
Interface | IEC 60169-17;CECC 22200 | |
Electrical | ||
Characteristic Impedance | 50ohm | |
Frequency Range | DC-11GHz | |
VSWR | ≤1.20@DC-3GHz | |
Working Vlotage | 500V RMS,50Hz,at sea level | |
Dielectric Withstanding Voltage | ≥1500V RMS,50Hz,at sea level | |
Dielectric Resistance | ≥5000MΩ | |
Contact Resistance | Center Contact ≤10mΩ | Outer Contact ≤2.5mΩ |
Durability | Mating cycles ≥500 | |
Material and Plating | ||
Parts Name | Material | Plating |
Body | Brass | Ni |
Insulator | PTFE | - |
Inner Conductor | Phosphor Copper | Au |
Coupling Nut | Brass | Ni |
Gasket | Silicone Rubber | - |
Ferrule | Annealed Copper | Ni |
Environmental | ||
Operating Temperature | -40 ºC~-85 ºC | |
Weatherproof Rate | IP67 | |
RoHs Compliant | Yes |
Picture show:


Family products:

Company information:

Founded in 1994, Four Star Communication Parts Co.,Ltd is located in No.88 S338 Road Zhenjiang City, Jiangsu Province
China (230Km away from Shanghai).
Four Star Communication is one of the excellent manufacturer dedicating to design and make RF coaxial connectors, RF
cable assembly, Microwave components.
Our products range:
RF coaxial connectors Series : SMA ,SMB,SMC, BNC,TNC, N,7/16 DIN , 1.0/2.3,1.6/5.6 ,SMZ (BT43) ,QMA ,F , FME,UHF,MCX,MMCX,EIA Flange, 4.3/10 etc.
RF coaxial Cable assembly(Jumper Cable)
Micro-wave Components : Dummy Load(Terminator), Attenuator, Surge Arrestor(Surge Protector), Power Splitter (Divider), Directional Coupler.

