{"product_id":"a3144-hall-effect-switch-sensor","title":"A3144 Hall Effect Switch Sensor","description":"\u003ch2\u003ePackage Included\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003e- 1 x  A3144 Hall Effect Switch Sensor\u003c\/p\u003e\n\u003ch2\u003e\n\u003cbr\u003eDescription\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003e## Electrical\u003cbr\u003e- Supply voltage: typically 4.5 V to 24 V \u003cbr\u003e- Supply current: around 3.5 mA at 5 V\u003cbr\u003e- Output: open‑collector NPN, sinking up to about 20–25 mA\u003c\/p\u003e\n\u003cp\u003e## Magnetic behavior\u003cbr\u003e- Type: unipolar, non‑latching Hall-effect switch.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e## Package \/ pinout\u003cbr\u003e- Package: 3‑pin TO‑92 \/ SIP3. \u003cbr\u003e- Typical pins (flat face toward you): VCC – GND – OUT (check datasheet to confirm). \u003c\/p\u003e","brand":"ePartners NZ","offers":[{"title":"Default","offer_id":49676989530362,"sku":"SP0502","price":0.79,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/6771\/5834\/files\/2_024eba38-3cfc-4797-af77-d77eb467fe9a.png?v=1783581808","url":"https:\/\/epartners.co.nz\/products\/a3144-hall-effect-switch-sensor","provider":"ePartners","version":"1.0","type":"link"}