RG58 cable

Cable

RG58

F MALE

End A

F MALE

$2.00

SMA MALE

End B

SMA MALE

$1.00

50 Ohm DC – 1 GHz

RG58 — F MALE to SMA MALE

Custom RG58 cable assembly with F MALE and SMA MALE connectors. Every cable is hand-assembled, tested, and ships free.

Length Price
1 ft $9.99
6 ft $14.99
25 ft $33.99
50 ft $58.99
100 ft $108.99
250 ft $258.99
Need a different length? Use the Cable Builder

Specs Summary

CableRG58
Diameter.195 INCH
Impedance50 Ohm
FrequencyDC – 1 GHz
Velocity Factor66%
F MALE InterfaceF-type threaded
SMA MALE InterfaceSMA threaded (MIL-STD-348)

About This Assembly

RG58 Cable

RG-58 is a classic flexible 50-ohm coaxial cable with a 0.195" outer diameter, offering an excellent balance of flexibility and performance at a low cost. Its braided shield provides good EMI rejection and its thin profile makes it easy to route through tight spaces. Common applications include amateur radio, CB radio, networking equipment connections, and general-purpose RF jumpers up to 25 feet.

F Connector

The F connector is a low-cost threaded coaxial connector used almost exclusively in cable TV, satellite, and over-the-air broadcast applications. It uses the center conductor of RG-6 or RG-59 cable as the pin, which simplifies termination and reduces cost. F connectors are found on cable modems, satellite receivers, TV tuners, and distribution amplifiers.

SMA Connector

SMA (SubMiniature version A) is the most widely used RF connector in the industry, offering a threaded interface that provides a secure, low-reflection connection from DC to 18 GHz. Its compact size, 50-ohm impedance, and broad frequency range make it the default choice for WiFi equipment, software-defined radios, cellular antennas, GPS receivers, and RF test instruments.

Common Applications

This F and SMA cable assembly is well suited for amateur radio, CB radio, and general-purpose RF patch cables. The combination of reliable F and 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 RG58 Configurations

F MALE to SMA MALE on Other Cables