China dc 48v 3 speed control

{"pid":"37914808","cid":"298447","pimg_url":"\/\/img1.b2bforus.com\/33\/7b\/5a532befb375\/product\/151595360_s-w400xh400.jpg","name":"10-60V controlador 20A 60A 12V 24V 36V 48V da velocidade do motor da C.C. PWM","company_name":"Shenzhen Creatall Electronics Co., Ltd.","attrs":{"Pre\u00e7o":"negotiable","MOQ":"10pcs","Prazo de entrega":"5-8 work days"}}

{"pid":"13425058","cid":"16949","pimg_url":"\/\/img1.b2bforus.com\/a7\/0c\/4a64d576eb91\/product\/15039026_s-w400xh400.jpg","name":"controle de velocidade axial do f\u00e3 da C.C. do \u00b3 \/h 48V de 933m para refrigerar de m\u00e1quina","company_name":"Ofan Electric Co., Ltd","attrs":{"Pre\u00e7o":"negotiation","MOQ":"1pcs","Prazo de entrega":"5-8 work days","Marca":"OFAN"}}

{"pid":"14521851","cid":"53343","pimg_url":"\/\/img1.b2bforus.com\/a5\/96\/5fd8f59c215d\/product\/36993733_s-w400xh400.jpg","name":"Controlador el\u00e9trico DC Motor Speed Controller da bicicleta de 36V-48V 350W","company_name":"GZ TOPSHINE TECHNOLOGY LIMITED","attrs":{"Pre\u00e7o":"$20.00\/Pieces 1-499 Pieces","MOQ":"1pcs","Prazo de entrega":"Negotiable","Marca":"Topshine (Support OEM\/ODM)"}}

{"pid":"43958710","cid":"39509","pimg_url":"\/\/img1.b2bforus.com\/08\/43\/abf0890fcee2\/product\/170013753_s-w400xh400.jpg","name":"3 pazes DC 7-48V JUYI Motor sem escova 10A sensor controlador de velocidade do motor com controle PWM","company_name":"Shanghai Juyi Electronic Technology Development Co., Ltd","attrs":{"Pre\u00e7o":"negotiable","MOQ":"1set","Prazo de entrega":"5-8 working days","Marca":"JUYI"}}

{"pid":"46225036","cid":"351987","pimg_url":"\/\/img1.b2bforus.com\/c4\/aa\/3ca04c6ba58d\/product\/178367990_s-w400xh400.jpg","name":"Controlador de corrente cont\u00ednua sem escovas de 48V de 27 velocidades com Bluetooth para bicicletas h\u00edbridas el\u00e9tricas de 3KW-20KW","company_name":"Shaanxi Junwo'an Construction Engineering Co., Ltd.","attrs":{"Pre\u00e7o":"$600.00\/acres","MOQ":"1","Prazo de entrega":"Negotiable"}}

{"pid":"24870203","cid":"52731","pimg_url":"\/\/img1.b2bforus.com\/77\/b9\/686ac5580fa7\/product\/86695300_s-w400xh400.jpg","name":"motor el\u00e9trico revers\u00edvel imperme\u00e1vel da engrenagem da C.C. 12v do controle de velocidade de motor el\u00e9trico de 48V BLDC","company_name":"Changzhou Prevail Motors and \u00a0Electrical\u00a0Equipment Co., Ltd","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"10pcs","Prazo de entrega":"3-4weeks","Marca":"PV"}}