The KSK-1A31 is a mercury wetted miniature high power reed switch with high current capability. Glass length of 11.0mm and diameter of 2.5mm. Rated power 50 W, Switching voltage 500 VDC, Switching current 2 Amp DC

Industrial, high power/voltage, test and measurement (ATE)

 

 

Overall Length mm (inches)	41.0 (1.614)
Glass Length Max. mm (inches)	11.0 (0.433)
Glass Dia. Max. mm (inches)	2.50 (0.098)
Lead Dia. mm (inches)	0.64 (0.025)
Contact Form	1A (SPST) Normally Open (N.O.)
Pull-In Range	20-45 AT
Rated Power Max.	50W/500VDC/2 Amp DC