LMR400 Times cable

Cable

LMR400 Times

BNC MALE

End A

BNC MALE

$2.00

RP-SMA FEMALE

End B

RP-SMA FEMALE

$1.00

50 Ohm DC – 4 GHz

LMR400 Times — BNC MALE to RP-SMA FEMALE

Custom LMR400 Times cable assembly with BNC MALE and RP-SMA FEMALE connectors. Every cable is hand-assembled, tested, and ships free.

Length Price
1 ft $20.50
6 ft $30.50
25 ft $68.50
50 ft $118.50
100 ft $218.50
250 ft $518.50
500 ft $1,018.50
Need a different length? Use the Cable Builder

Specs Summary

CableLMR400 Times
Diameter.400 INCH
Impedance50 Ohm
FrequencyDC – 4 GHz
Velocity Factor85%
BNC MALE InterfaceBNC bayonet (MIL-STD-348)
RP-SMA FEMALE InterfaceReverse polarity SMA threaded

About This Assembly

LMR400 Times Cable

LMR-400 is the industry-standard low-loss 50-ohm coaxial cable from Times Microwave with a 0.400" outer diameter, offering less than half the signal loss of RG-8 at 2.4 GHz. The go-to cable for base station feedlines, cellular repeater installations, antenna runs from 50 to 200 feet, and any fixed installation requiring reliable broadband performance.

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 cellular repeater installations, base station feedlines, and long outdoor antenna runs. 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 LMR400 Times Configurations

BNC MALE to RP-SMA FEMALE on Other Cables