RFC100A cable

Cable

RFC100A

BNC FEMALE

End A

BNC FEMALE

$2.00

RP-SMA MALE

End B

RP-SMA MALE

$1.00

50 Ohm DC – 4 GHz

RFC100A — BNC FEMALE to RP-SMA MALE

Custom RFC100A cable assembly with BNC FEMALE and RP-SMA MALE connectors. Every cable is hand-assembled, tested, and ships free.

Length Price
1 ft $8.99
6 ft $13.49
25 ft $30.59
50 ft $53.09
100 ft $98.09
Need a different length? Use the Cable Builder

Specs Summary

CableRFC100A
Diameter.1 INCH
Impedance50 Ohm
FrequencyDC – 4 GHz
Velocity Factor82%
BNC FEMALE InterfaceBNC bayonet (MIL-STD-348)
RP-SMA MALE InterfaceReverse polarity SMA threaded

About This Assembly

RFC100A Cable

RFC-100A is a cost-effective thin 50-ohm coaxial cable equivalent in size to LMR-100A, offering solid performance for short internal connections and pigtails at a lower price point. A practical choice for budget-conscious builds where cable runs are under 10 feet, such as WiFi module connections, GPS pigtails, and compact RF assemblies.

BNC Connector

BNC (Bayonet Neill–Concelman) is a quick-connect RF connector featuring a bayonet locking mechanism for fast mating and unmating, rated from DC to 4 GHz. Its ease of use makes it standard in test and measurement equipment, video distribution, two-way radio accessories, and laboratory bench setups where cables are frequently connected and disconnected.

RP-SMA Connector

RP-SMA (Reverse Polarity SMA) uses the SMA threaded coupling mechanism but with the male/female pin convention reversed — the jack has a pin and the plug has a socket. Originally standardized to prevent connection of uncertified antennas to consumer WiFi equipment, RP-SMA is now the dominant connector on commercial WiFi routers, access points, and 2.4/5 GHz antennas.

Common Applications

This BNC and RP-SMA cable assembly is well suited for short pigtails and budget compact RF device connections. The combination of reliable BNC and RP-SMA connectors and custom-cut cable length makes it a practical choice for both field installations and bench setups. Every assembly is hand-terminated, continuity tested, and ships free within the USA.

Other RFC100A Configurations

BNC FEMALE to RP-SMA MALE on Other Cables