86-755-83222372
Rm. 1315, Shangmei Times Bldg., Longguan East Road, Longhua New Dist., Shenzhen, Guangdong, China (Mainland)
8A 200W DC-DC Step Down Buck Converter Power Supply XL4016 PWM Adjustable 4-40V To 1.25-36V Step-Down Board, US $ 2 - 3 / Piece, Guangdong, China, None, WS-XL4016.Source from Shenzhen Winstar Technology Co., Limited on Waimaotong.com.