深圳市华夏光大电子科技有限公司是一家以生产交流散热风扇，散热风机，直流鼓风机，微型风扇，直流小风扇，交流风机，直流鼓风机，交流鼓风机风扇, AC交流风扇|散热风扇|无刷风扇|鼓风机|微型风扇|厂家. We can provide brushless DC fans and inductive AC fans - size from 15~254mm,thickness from 6~89mm,voltage from DC 3.3V,5V,12V,24V,48Vto AC 110V,220V,and dual voltage,ball,sleeve or hybrid,wire lead or terminal,auto restart protection, locked rotor alarm,speed sensor (tachometer), temperature controlled speed,Heat-sinks are almost always customized.Our products have a low noise, little vibration, temperature is low, the good performance and reliable operation. Is widely used in automation machinery and equipment, electronic instrumentation, medical equipment, computer office automation, household appliances and so on.Please contact us for which voltage you need?We will offer you correctly Item!! We can do more,So please write us e-mail. 1)High quality,OEM 2)MOQ5/PCS 3)USD0.1-20/PCS 4)Supply Ability:300000pcs/month 1) Type:DC Cooling Fan,DC Fan,dc brushless fan, dc fan blower Demensions:20mmX20mmX6mm(L*W* H) Housing/Blade:Thermoplastic PBT.UL 94V-0 Operation Temperature:-10 to 70degree(Humidity 35%-85%RH) Storage Temperature:-40 to 80 degree(Humidity 35%-85%RH) Origin:Shenzhen, China Package:carton package Weight:4g Item No: DFS200605H Frame Size: 20x20x6mm Voltage: 5(V) Current: 0.22(A) Power: 1.1(W) Speed: 15000 RPM) Air flow: 1.41(CFM) Pressure: 5.22(mmH2O) Noise: 39.45(dBA)