TSD21EEGRA04 is a single pole double throw (SPDT) slide switch designed for PCB through-hole mounting applications. It features dual actuators with an extended side actuator style, a right angle mounting configuration, and an On-Off-On operating function. The switch has a copper alloy contact base with gold plating, ensuring reliable electrical connections, and the actuator is made of black polyester with a 3mm travel distance. With dimensions of 10.2 mm length and 9.14 mm width, this compact switch is EU RoHS and ELV compliant, making it suitable for consumer electronics, industrial controls, and other applications requiring reliable manual switching.