Control circuit Low Price

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{"cid":"80767","pid":"18365524","pimg_url":"\/\/img1.b2bforus.com\/e0\/3f\/22bf03b081f9\/product\/57139442_s-w400xh400.jpg","name":"Okystar OEM\/ODM 5V 12V 2 Channel Sealed Relay Module For Arduino","attrs":{"Price":"$0.77(25 - 99 Pieces) $0.75(100 - 1000 Pieces) $0.73(1001 - 10000 Pieces) $0.70(>=10001 Pieces)","MOQ":"25 Pieces","Delivery Time":"Negotiable","Brand":"Okystar, OEM, ODM, OEM"}}

{"cid":"80767","pid":"18365510","pimg_url":"\/\/img1.b2bforus.com\/e0\/3f\/22bf03b081f9\/product\/57139374_s-w400xh400.jpg","name":"Ultrasonic Detector Module Ultrasonic Wave Sensor OEM\/ODM HC-SR04 HC SR04 Sensor HCSR04","attrs":{"Price":"$0.65(10 - 100 Pieces) $0.62(101 - 1000 Pieces) $0.60(>=1001 Pieces)","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"OKYSTAR, OEM, ODM"}}

{"cid":"80767","pid":"18365493","pimg_url":"\/\/img1.b2bforus.com\/e0\/3f\/22bf03b081f9\/product\/57139285_s-w400xh400.jpg","name":"Okystar LM2596 LM2596S DC-DC 4.5-40V Adjustable Step-Down Power Supply Module Step-Down Power Supply Module","attrs":{"Price":"$0.62(25 - 100 Pieces) $0.60(101 - 1000 Pieces) $0.59(>=1001 Pieces)","MOQ":"25 Pieces","Delivery Time":"Negotiable","Brand":"Okystar, OEM, ODM, adjustable Step-down Power Module"}}

{"cid":"80767","pid":"18365475","pimg_url":"\/\/img1.b2bforus.com\/e0\/3f\/22bf03b081f9\/product\/57139177_s-w400xh400.jpg","name":"DIY Project Infrared Photoelectric Sensor Module Okystar Obstacle Avoidance Reflection IR Sensor","attrs":{"Price":"$0.31(10 - 100 Pieces) $0.30(101 - 1000 Pieces) $0.29(>=1001 Pieces)","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"OKYSTAR, ODM&OEM"}}