Honeywell Technologies Pin Plunger Micro Switch, Solder Terminal, 7A, 250 V ac, SPDT 21SX39-T

Honeywell Technologies 21SX39-T pin plunger micro switch is a compact, precise electromechanical device designed for industrial and automation control systems requiring reliable tactile limit inputs and load control. It features a solder terminal for secure wiring and a pin plunger actuator providing immediate mechanical actuation in a small footprint.

The switch supports single-pole double-throw (SPDT) contact configuration, facilitating versatile circuit routing applications with moderate load handling capability at 7A and 250V AC contact voltage rating. Its phenolic housing ensures excellent electrical insulation and mechanical stability, suitable for enduring extreme temperatures from -54°C to 204°C.

With a mechanical endurance of 10 million operations, the 21SX39-T switch assures long-term reliability in automation, safety interlocks, and position sensing scenarios. Its compact size - 12.7 mm length, 8.9 mm depth, and 5.1 mm width - allows integration into space-constrained assemblies.

This micro switch carries CE, CSA, RoHS, and UL approvals, making it compliant for multiple international applications. It is manufactured in Mexico under stringent quality controls.

Pin plunger actuator for direct mechanical actuation. Solder terminal connection designed for low-profile, secure wiring. 7A switching current at 250 V AC contact voltage rating. Phenolic housing for insulation and durability.

Extreme operating temperature range from -54°C to 204°C. Mechanical life of up to 10 million operations. Compact subminiature form factor for limited spaces. Suitable for industrial end-of-travel detection and control panels.

Certified for CE, CSA, RoHS, and UL compliances. Manufactured in Mexico ensuring quality assurance. Explore more Micro Switches and automation control components with Honeywell Technologies products at EnvMart, trusted for industrial and electrical applications.