SMC (SubMiniature version C) are coaxial RF (Radio Frequency) connectors with a screw-type interface. They feature between 10 and 32 machine screw threads and, when mated, provide an air gap closure for protection against high-voltage breakdown and leakage in your PCBs (Printed Circuit Boards).
Types of SMC Connectors
Available in 50 and 75 Ohm configurations, SMC connectors are suitable for small form factor coaxial cables and PCBs where size matters.
Like snap-coupling SMB (SubMiniature version B) connectors, the centre contacts of SMC connectors are reversed when compared with SMA (SubMiniature version A) Connectors. Male (jack) SMC connectors have a pin for the centre contact whereas female (plug) connectors have a socket for the centre contact. The plug connectors feature a mating hex nut ( a six-sided nut with internal screw threads) while the jack connectors have an external thread.
Description:
From Rosenberger, a series of superior quality 50
Ω cable mount jacks. This range of BNC jacks have gold plated centre contacts and white bronze plated brass bodies. These female BNC connectors feature a bayonet coupling mechanism requiring only a quarter turn to connect and disconnect. The easy to use ...
Description:
50 Ohm RF coaxial professional grade SMA plug
with PTFE dielectric, gold plated stainless steel body, gold plated brass centre contact and a solder / clamp RF coaxial termination.This 50 Ohm RF coaxial SMA plug is suitable for use with RG188 A/U, RG316/U, RG174 A/U, URM95, KX3B and KX22A RF ...
Description:
SMA RF coaxial plug and jack cable connectors
for with a lightweight, compact design ideal for use in applications where space is limited. These SMB RF coaxial cable connectors offer an excellent electrical performance from DC to 18 GHz with interface is that is fully compatible with Mil-C-39012. The threaded ...
Description:
The SMC interface features threaded coupling with 10-32
threads and is available in 50 and 75 Ohm configurations. SMC connectors offer broadband performance with low reflection DC to 10 GHz and are primarily used in telecommunications and instrumentation applications. Conforms to the interface dimensions of MIL-STD-348Consistent electrical performance from DC ...
