Miniature single-pole push button microswitches MP9 (МП9) SPDT with a single open circuit were designed for switching electrical circuits of direct and alternating current in electronic equipment. Body of the switch is made out of carbolite. Operating temperature range: from -60°C to + 125°C. Number of switching cycles: 15000 up to 100 000. Weight: max 2,7g. Dimensions and additional informations are in the gallery. New old stock switches, directly from the factory packing. Made in the 80's and early 90's.