Adopting popular terminal screws, certified to UL and CCC standards! Introducing our products.
The "A Series" is a switch that allows operation to be switched by turning a knob. The number of notches for the selector switch typically ranges from 2 to 3, with notch angles of 45 degrees to 90 degrees. The operating methods are divided into stop type for each position and return type. Maruyasu Electric Co., Ltd. manufactures popular terminal screws, non-illuminated selector switches, illuminated selector switches, and key switches with a wide variety of key numbers. 【Lineup (excerpt)】 ■A30SN2 ■A30SN3 ■A30ST2 ■A30ST3 ■A30SK2 ■A30SK3 *For more details, please refer to the PDF document or feel free to contact us.
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【Other Lineup】 ■A30FSA2 ■A30FSA3 ■A30FST2 ■A30FST3 *For more details, please refer to the PDF document or feel free to contact us.
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Maruyasu Electric Co., Ltd. has been delivering products focused on "quality," such as robustness and reliability, as a specialized manufacturer of control devices for distribution boards, control panels, and operation panels since its founding in 1960.
![[Data] A Series <φ22>](https://image.mono.ipros.com/public/product/image/1fd/2001225869/IPROS10063114960114812440.jpeg?w=280&h=280)
![EAO 45 Series Selector Switch [Long Lifespan & IP69K]](https://image.mono.ipros.com/public/product/image/a63/2000404626/IPROS10613170460905277289.png?w=280&h=280)
