Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
You need to search thru a catalog (Mouser, Digi-Key, or Allied). For your application it probably does not matter whether it is bipolar or Unipolar. Prices range from $1.50 up. A switch type rather than linear would fit your use.
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