The TMG-532-Q-T/R with Tactile Switches 5.2x5.2x1.5mm is a RoHS certified, high-end, non-illuminated tactile switch manufactured by Diptronics. The switch features 4-terminals and a gold plated contact, which ensures a reliable electrical connection. The switch itself has a 5.2 x 5.2 x 1.5mm solid body housing, which can be easily fitted in any industrial or hobbyist project. The switch is durable enough to withstand impacts and vibrations, as well as a wide temperature range (operating from -30°C to +85°C). Its contact of 10,000 cycles ensures reliability and long lasting performance.