SR29 Insulation Rotary Switch PCB Terminal For Audio Audio Speaker

SR29 Insulation Rotary Switch For Audio Audio Speaker And Home Appliances

 A rotary switch consists of a spindle or "rotor" that has a contact arm or "spoke" which projects from its surface like a cam. It has an array of terminals, arranged in a circle around the rotor, each of which serves as a contact for the "spoke" through which any one of a number of different electrical circuits can be connected to the rotor. The switch is layered to allow the use of multiple poles; each layer is equivalent to one pole. Alternatively the rotation can be limited to a fraction (half; third etc.) of a circle and then each layer can have multiple (two; three etc.) poles. Usually, such a switch has a detent mechanism so it "clicks" from one active position to another rather than stalls in an intermediate position. Thus a rotary switch provides greater pole and throw capabilities than simpler switches do.         

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Company Profile

Dongguan TianQian Electronics Co., Ltd. established in 2008, it is specialized in design, development and production of high precision components such as Rotary Potentiometer, Sliding Potentiometer, Foot Switch, Band Switch, AC Switch, Sensor, Encoder, Tact Switch and Connectors. The products are widely used in Dimmable Lighting, Audio Mixer, Home Appliances, Automobile, Multimedia, Audio Equipments, Instrument, Toys, Aviation Model and Communication Equipments. We have an area of 3,000 square meters of factory building. Our R&D team members have more than 20 years experience in the component industry. In order to meet the high quality demand from worldwide customers, we widely use automated production lines which can output more than 80% of annual production capacity. It takes pride in the achievement that we have been the key supplier of JVC, Brother, , Midea, Microsoft, Honeywell, Sennheiser, Primax and GGEC...etc. With the consistent enterprise principles "Striving Excellence" & "Quality Assurance", we hope both parties can establish a mutual benefit relationship and create a win-win situation.

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Application

Products are widely used in: Internet of things,aviation model, OA transaction machine, computer perimeter,electronic toys,game, car image, power tools, intercom, household appliances, home theater, adjustable lighting and medical equipment,instruments and other fields