Connectors - TNC
TNC Connector - The TNC connector is a threaded version of the BNC, except better performing at higher RF frequencies. Named after the Paul Neill and Carl Concelman hence the name TNC. The TNC has a 7/16"-28 thread and is available in a normal polarity and a reverse polarity format. Having a 50 Ohm impedance it is also available in a 75 Ohm version.
HEX Crimp Die Sizes* for FERRULES for common RF Cables:
.429" - LMR-400, RG-8/11/213/214, Belden 8214/9913
.255" - LMR-240, RG-6/8X/59/62/223
.213" - LMR-195/200, RG-58/142/400
.178" - LMR-100/110, RG-174/178/188/196
*The hex sizes shown are nominal sizes, the user should always inquire if it is not known what size crimp is needed from the manufacturer of the connector. Connectors in this day and time do unfortunately vary in size.
The majority of our brand center RF pins are designed to be soldered and not crimped.
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