SMA 公头 4孔法兰安装射频连接器 – 现场可更换，孔距 6.35mm，针径 0.3mm

SMA Male 4-Hole Flange Mount Field-Replaceable RF Connector – Model SMA-JFD8

The SMA male 4-hole flange mount RF connector with a 0.3 mm pin and 6.35 mm hole spacing delivers consistent broadband performance in RF calibration, testing, and analyzer systems. Its field-replaceable structure ensures efficient maintenance and repeatable impedance alignment.

Electrical Specifications and Broadband Range

Featuring 50 Ω impedance, VSWR < 1.08, and insertion loss < 0.06√F(GHz) dB, the SMA-JFD8 connector ensures low return loss and stable transmission up to 18 GHz. See our SMA connector series for similar models.

Material Quality and Regulatory Compliance

Constructed from passivated stainless steel and gold-plated beryllium copper contacts, this connector offers durability, conductivity, and corrosion protection. All parts are REACH and RoHS compliant. View related items in the flange-mount connector catalog.

Mechanical Mounting and Design Precision

The 4-hole flange mount layout (6.35 mm spacing) ensures stable mechanical fixation for modular test setups. Browse our RF connector catalog for compatible SMA field-replaceable designs.

Mirror Female Connector

Use with the SMA female 4-hole flange mount RF connector – Model SMA-KFD8 to achieve reliable broadband connectivity and impedance consistency.