LMR400 ULTRA FLEX Times cable

Cable

LMR400 ULTRA FLEX Times

N FEMALE

End A

N FEMALE

$1.50

SO239 UHF Female

End B

SO239 UHF Female

$3.00

50 Ohm DC – 300 MHz

LMR400 ULTRA FLEX Times — N FEMALE to SO239 UHF Female

Custom LMR400 ULTRA FLEX Times cable assembly with N FEMALE and SO239 UHF Female connectors. Every cable is hand-assembled, tested, and ships free.

Length Price
1 ft $26.49
6 ft $41.44
25 ft $98.25
50 ft $173.00
100 ft $322.50
250 ft $771.00
500 ft $1,518.50
Need a different length? Use the Cable Builder

Specs Summary

CableLMR400 ULTRA FLEX Times
Diameter.400 INCH
Impedance50 Ohm
FrequencyDC – 300 MHz
Velocity Factor83%
N FEMALE InterfaceType N threaded (MIL-STD-348)
SO239 UHF Female InterfaceUHF threaded (PL-259 / SO-239)

About This Assembly

LMR400 ULTRA FLEX Times Cable

LMR-400-UltraFlex delivers the same industry-leading low-loss performance as standard LMR-400 but with a stranded center conductor and more flexible jacket. Practical for mobile platforms, rooftop cellular installs, and dense equipment racks where stiff hardline cable would be difficult to route without damage.

N Connector

Type N is a threaded RF connector rated from DC to 18 GHz with a durable weatherproof design, making it the preferred interface for outdoor antenna installations, cellular base stations, and commercial wireless infrastructure. Its larger size compared to SMA allows higher power handling and the threaded coupling resists vibration, making it suitable for mobile and fixed outdoor applications.

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 N and UHF cable assembly is well suited for mobile radio installs, rooftop antenna runs, and rack-mounted equipment. The combination of reliable N 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 LMR400 ULTRA FLEX Times Configurations

N FEMALE to SO239 UHF Female on Other Cables