slot photoelectric sensor

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{"cid":"108729","pid":"21208239","pimg_url":"\/\/img1.tradegrowthhub.com\/9d\/b0\/75a82b605f92\/product\/70606769_s-w400xh400.jpg","name":"JIMOU DC 4 Wire 670 672 Slot Sensor Photoelectric Switch JM-670NS","attrs":{"Price":"$3.84(5 - 99 Pieces) $3.50(100 - 499 Pieces) $2.90(>=500 Pieces)","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"JIMOU"}}