Icom 8930050840 Negative Terminal Contact Spring for IC-F3GS, IC-F4GS, IC-F3GT, IC-F4GT, IC-F21, IC-F21S Two-Way Radios

Genuine Icom Negative Terminal Contact Spring for Professional Two-Way Radios

The Icom 8930050840 is an OEM replacement negative terminal contact spring designed for professional-grade Icom portable transceivers. This precision-stamped metal spring clip ensures reliable electrical contact between your radio's battery and internal circuitry, providing the critical negative ground connection required for proper operation.

Key Features

• Genuine Icom OEM Part: Factory original component ensuring perfect fit and reliable performance
• Precision Metal Construction: Stamped from durable metal with nickel or tin plating for corrosion resistance
• Critical Battery Contact: Provides the negative terminal connection between battery and radio chassis
• Mounting Hole Design: Features a centered mounting hole for secure installation to radio housing
• Spring Contact Tabs: Dual bent tabs ensure consistent pressure and electrical contact with battery
• Professional Grade: Designed to meet the demanding requirements of commercial and public safety radio systems
• Factory Specifications: Exact replacement for worn, corroded, or damaged original terminals

Compatible Radio Models

• IC-F3GS Portable Transceiver
• IC-F4GS Portable Transceiver
• IC-F3GT Portable Transceiver
• IC-F4GT Portable Transceiver
• IC-F21 Portable Transceiver
• IC-F21S Portable Transceiver

What's Included

• One (1) Icom 8930050840 Negative Terminal Contact Spring

Application and Installation

This battery terminal spring is a critical component in your radio's power system. Over time, these terminals can become corroded, bent, or lose their spring tension, resulting in intermittent power issues, failure to charge, or complete radio malfunction. Replacement is recommended when experiencing battery contact problems or after exposure to moisture or corrosive environments.

Installation requires disassembly of the radio housing and should be performed by qualified radio technicians. The terminal mounts to the internal chassis using a small screw through the center hole. Proper installation ensures the spring tabs make firm contact with the battery's negative terminal when the battery is installed. This is a precision component that requires careful handling to avoid bending the contact tabs.

Ideal for radio service centers, fleet maintenance technicians, and organizations maintaining their own commercial radio equipment. This genuine Icom part ensures your professional communication equipment continues to operate at factory specifications.

Manufacturer Part Number: 8930050840
Part Type: Battery Terminal Contact (Negative/Ground)
Icom Internal Reference: 2251