U.FL- or MHF4-Terminated Micro RF Pigtail

Product Overview

A pigtail may use a U.FL-family termination or an MHF4-family termination, but the two mating systems are separate. Complete original-maker plug and receptacle numbers control mating height, cable support, retention and assembly tooling.

Application Scenarios

• Antenna feed links for WiFi, LTE, GPS/GNSS and general RF modules
• Camera modules, UAV/FPV systems and compact wireless devices
• Board-to-antenna transitions using U.FL, MHF4, MMCX, SMA or similar interfaces
• RF builds requiring stable impedance, bend control and reliable miniature termination

Custom Options

• Cable diameter, connector combination, length and exit direction can be customized
• 0.81mm, 1.13mm, RG-178 and other coax options can be reviewed per frequency and routing need
• Insertion-loss reference, continuity and termination inspection can be included
• Samples can be matched to module layout, antenna position and enclosure routing

RFQ Inputs & Material Requirements

State whether each end is U.FL or MHF4 and provide the exact mating parts, cable source, board keep-out, exit direction, finished length, bend path, operating bands and frequency-specific RF acceptance.