Modern Various customized motherboards and solutions

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{"cid":"271777","pid":"35668383","pimg_url":"\/\/img1.tradegrowthhub.com\/12\/3b\/8d39fd292a8c\/product\/139876169_s-w400xh400.jpg","name":"Modern Customized fan drives 0-10V 0-5V PWM model output DC 310V fresh air ventilation system fan control boards","attrs":{"Price":"Negotiable","MOQ":"1 piece","Delivery Time":"Negotiable","Brand":"OEM or neutral (no brand)"}}

{"cid":"271777","pid":"35668379","pimg_url":"\/\/img1.tradegrowthhub.com\/12\/3b\/8d39fd292a8c\/product\/139876146_s-w400xh400.jpg","name":"Modern Used for unidirectional flow and bidirectional flow fans 0-10V 0-5V PWM output DC 310V ventilation fan control boards","attrs":{"Price":"Negotiable","MOQ":"1 piece","Delivery Time":"Negotiable","Brand":"OEM or neutral (no brand)"}}

{"cid":"271777","pid":"35668375","pimg_url":"\/\/img1.tradegrowthhub.com\/12\/3b\/8d39fd292a8c\/product\/139876119_s-w400xh400.jpg","name":"Modern Support multiple fan drives 0-10V 0-5V PWM model output customized DC 310V ventilation system fan control boards","attrs":{"Price":"Negotiable","MOQ":"1 piece","Delivery Time":"Negotiable","Brand":"OEM or neutral (no brand)"}}