hall sensor

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{"cid":"117736","pid":"22127751","pimg_url":"\/\/img1.b2bforus.com\/68\/aa\/a0c38ca45240\/product\/74422266_s-w400xh400.jpg","name":"2 3 4 pin smd hall sensor WCS1700","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable"}}