RFC240 ULTRA FLEX cable

Cable

RFC240 ULTRA FLEX

BNC MALE

End A

BNC MALE

$2.00

PL259 UHF Male

End B

PL259 UHF Male

$3.00

50 Ohm DC – 300 MHz

RFC240 ULTRA FLEX — BNC MALE to PL259 UHF Male

Custom RFC240 ULTRA FLEX cable assembly with BNC MALE and PL259 UHF Male connectors. Every cable is hand-assembled, tested, and ships free.

Length Price
1 ft $15.99
6 ft $25.99
25 ft $63.99
50 ft $113.99
100 ft $213.99
250 ft $513.99
500 ft $1,013.99
Need a different length? Use the Cable Builder

Specs Summary

CableRFC240 ULTRA FLEX
Diameter.240 INCH
Impedance50 Ohm
FrequencyDC – 300 MHz
Velocity Factor83%
BNC MALE InterfaceBNC bayonet (MIL-STD-348)
PL259 UHF Male InterfaceUHF threaded (PL-259 / SO-239)

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.

UHF Connector

The UHF connector (also known as PL-259 male / SO-239 female) is a large, low-cost RF connector designed in the 1930s for HF and VHF frequencies. Despite its name, its practical usable range is below 300 MHz due to its non-constant impedance design. It remains extremely popular in amateur radio (HF through VHF), CB radio, and marine radio applications.

Common Applications

This BNC and UHF cable assembly is well suited for mobile radio setups and flexible medium-length antenna connections. The combination of reliable BNC and UHF 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 PL259 UHF Male on Other Cables