RG-58U 50 Ohm coaxial pigtail cable with SMA-Female to N-Male connectors

The RG-58U 50 Ohm coaxial pigtail cable with SMA-Female to N-Male connectors is a high-quality RF cable designed for wireless communication systems, antennas, SDR receivers, telemetry modules, access points, routers, IoT devices, and professional RF measurement equipment.

Featuring durable SMA-Female connectors on one side and robust N-Male connectors on the other, this pigtail ensures low-loss signal transmission, stable impedance, and excellent shielding across a wide frequency range.

Built using reliable RG58 U coax cable, this pigtail delivers consistent RF performance in 433 MHz, 868 MHz, 900 MHz, 1.2 GHz, 2.4 GHz Wi-Fi, 5.8 GHz ISM, LoRa, GSM/LTE and other radio communication bands.
Its flexibility and superior connector quality make it ideal for antenna extension, RF testing, router-to-antenna connection, and general RF engineering applications.

TECHNICAL SPECIFICATIONS

ParameterValue
Cable TypeRG-58U Coaxial
Impedance50 Ω
Frequency RangeDC – 6 GHz
Connector ASMA-Female
Connector BN-Male
Cable Diameter~5 mm
Inner ConductorCopper-Clad Steel (CCS)
ShieldingBraided copper/aluminum
JacketBlack PVC
Typical Loss~1.2 dB/m @ 2.4 GHz
ApplicationsAntennas, SDR, routers, telemetry, RF modules

KEY FEATURES

• SMA-Female to N-Male configuration
Perfect for connecting Wi-Fi antennas, outdoor N-type antennas, RF modules and network equipment.

• High-quality RG-58U 50 Ohm coaxial cable
Low attenuation and stable impedance for optimal RF performance.

• Wide frequency support
Works with 433 MHz, 868 MHz, 2.4 GHz, 5 GHz, GSM/LTE, LoRa, GPS, SDR, and more.

• Professional metal-body connectors
Gold-plated SMA-Female and nickel-plated N-Male provide reliable contact and minimal signal loss.

• Flexible, durable, and easy to install
Suitable for indoor setups, RF labs, access points, routers, telemetry modules and measurement systems.