Coaxial cable DELOCK 67413, SMA to I-PEX MHF1, 1.13 mm, 0.1 m, black

DELOCK 67413 is a 0.1 m coaxial cable with a 1.13 mm diameter designed for RF signal connections. One end features an SMA male connector and the other end an I-PEX MHF1 (MHF® I) plug, providing a compact, low-loss link for antenna, wireless module or RF board connections where space and high-frequency performance matter. The cable supports operation from DC up to 6 GHz and is supplied in black.

Advantages

This coaxial cable offers a short, reliable connection with a nominal impedance of 50 Ω suitable for RF systems. Its small 1.13 mm diameter and short 0.1 m length reduce insertion loss and minimize signal reflections in close-proximity installations. The combination of an SMA male interface and an I-PEX MHF1 plug allows direct mating between external antennas or SMA-equipped devices and internal radio modules that use MHF1 connectors.

Suitable for

• Connecting external antennas to wireless modules with I-PEX MHF1 interfaces
• Short jumper between RF boards and antenna connectors in compact devices
• Prototyping and testing high-frequency modules up to 6 GHz
• Replacing or extending antenna leads in routers, IoT devices and embedded radios

Key specifications

• Connector types: SMA male to I-PEX MHF1 plug
• Cable length: 0.1 m
• Cable diameter: approx. 1.13 mm
• Impedance: 50 Ω
• Frequency range: DC – 6 GHz
• Cable attenuation: 3.8 dB/m @ 3 GHz; 5.4 dB/m @ 6 GHz
• Insulation resistance: 500 MΩ at DC 500 V
• Thread length (SMA): 10 mm
• Color: black

How to use

Align the SMA male connector with the mating SMA jack and hand-tighten the threaded coupling until secure; avoid over-tightening to prevent damage to the thread or connector. Connect the I-PEX MHF1 plug to the corresponding MHF1 socket on the wireless module or board by gently pressing the plug into its receptacle until it is seated. Ensure both mating faces are clean and free of debris before connection. Route the cable to avoid sharp bends; maintain a bend radius larger than the cable diameter to preserve RF performance.

Recommendations

For best performance, keep this short cable for close-range connections only and avoid unnecessary extensions. If higher frequency performance or lower attenuation is required over longer distances, choose a cable with larger diameter and lower attenuation. Inspect connectors periodically for corrosion or wear and replace the cable if physical damage or significant signal loss is observed.