Kenwood E23-1188-04 (10-Pack) SMA RF Connector for TK-3140 TK-2140 TK-2170

The Kenwood E23-1188-04 Antenna Terminal with Spring is a genuine OEM replacement component designed to maintain reliable RF signal connectivity on Kenwood portable radios. Supplied in a convenient ten-pack, this terminal serves as the critical mechanical and electrical interface point between the radio body and its removable antenna, ensuring the antenna is held securely in place while maintaining a consistent signal path. The integrated spring mechanism provides the necessary contact tension that keeps the antenna seated properly under field conditions, reducing the risk of intermittent signal loss caused by a worn or fatigued connection point. This component is the type of part that professional radio technicians and service depot operators rely on when refurbishing or repairing portable radios that have experienced repeated antenna changes, physical wear, or rough handling in demanding environments. Having a supply of these terminals on hand minimizes bench time and keeps fleets of portable radios operational without extended downtime.

Key features & benefits

• Genuine Kenwood OEM Component — Manufactured to original factory standards, this terminal ensures proper fit and function consistent with how the radio was originally built, avoiding the compromises often associated with aftermarket substitutes.
• Spring-Loaded Contact Design — The integrated spring mechanism maintains firm, consistent mechanical contact between the antenna and the RF coaxial receptacle, helping to prevent signal degradation caused by a loose or fatigued antenna connection.
• Direct RF Coaxial Receptacle Interface — Engineered to mate cleanly with the radio's internal coaxial receptacle, this terminal preserves the integrity of the RF signal path from the radio's transmit and receive circuitry through to the antenna element.
• Ten-Pack Quantity for Service Efficiency — Packaged in a quantity of ten, this offering is well suited for service centers, fleet maintenance teams, and professional radio technicians who regularly perform repairs and need reliable stock of common wear components.
• Addresses Common Wear in High-Usage Radios — Portable radios used in commercial, public safety, and industrial environments undergo frequent antenna changes that gradually wear the antenna terminal. Replacing this component restores the radio to proper operating condition.
• Supports Continued Fleet Reliability — For operations that depend on two-way radio communication, maintaining properly functioning antenna connections across a fleet is essential. This terminal helps depot technicians keep radios performing consistently across their service life.