RFC240 ULTRA FLEX cable

Cable

RFC240 ULTRA FLEX

BNC MALE

End A

BNC MALE

$2.00

RP-SMA MALE

End B

RP-SMA MALE

$1.00

50 Ohm DC – 4 GHz

RFC240 ULTRA FLEX — BNC MALE to RP-SMA MALE

Custom RFC240 ULTRA FLEX cable assembly with BNC MALE and RP-SMA MALE connectors. Every cable is hand-assembled, tested, and ships free.

Length Price
1 ft $13.99
6 ft $23.99
25 ft $61.99
50 ft $111.99
100 ft $211.99
250 ft $511.99
500 ft $1,011.99
Need a different length? Use the Cable Builder

Specs Summary

CableRFC240 ULTRA FLEX
Diameter.240 INCH
Impedance50 Ohm
FrequencyDC – 4 GHz
Velocity Factor83%
BNC MALE InterfaceBNC bayonet (MIL-STD-348)
RP-SMA MALE InterfaceReverse polarity SMA threaded

About This Assembly

RFC240 ULTRA FLEX Cable

RFC-240-UltraFlex is the flexible version of RFC-240, combining low-loss 0.240" performance with improved bendability for easier installation. Ideal for mobile radio setups, vehicle antenna mounts, and congested equipment areas where a rigid cable would be impractical.

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 mobile radio setups and flexible medium-length antenna 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 RFC240 ULTRA FLEX Configurations

BNC MALE to RP-SMA MALE on Other Cables