China lab dc power supply switching mode

{"pid":"36608620","cid":"40097","pimg_url":"\/\/img1.tradegrowthhub.com\/5c\/7d\/71c8f7136968\/product\/144605792_s-w400xh400.jpg","name":"fonte de alimenta\u00e7\u00e3o de DC program\u00e1vel 4000w do laborat\u00f3rio do modo do interruptor de 40V 100A com RS485","company_name":"Chengdu Xingtongli Power Supply Equipment Co., Ltd.","attrs":{"Pre\u00e7o":"500$\/unit","MOQ":"1 set","Prazo de entrega":"5-8 working days","Marca":"xingtongli"}}