Home Wholesale Buy LONG WEI PS-3010DF 110V/220V DC Power Supply 30V 10A Precision Variable LED Digital Lab Adjustable W/ USB Wholesale - March 10, 2019 Limited Price LONG WEI PS-3010DF 110V/220V DC Power Supply 30V 10A Precision Variable LED Digital Lab Adjustable W/ USB with FREE Worldwide Shipping! Rating : / 4.00 US$90.88 Original Price: US$150.93 Buy on Banggood Product Description SHARE ON Twitter Facebook Whatsapp Pinterest Tags Wholesale