ITEM NAME:YIHUA-502D 5V 2A USB communication professional repair mobile phone power s C1A1 YIHUA-502D 5V 2A USB communication professional repair mobile phone power s C1A1 The 502D communications maintenance special switching power supply is exclusively designed for mobile phone maintenance. It is small-sized,lightweight, with overcurrent protection and auto recovery electric circuit as well as high protection speed. Within 1 second after troubleshooting, it automatically restores output. It is equipped with a 5V USB port available for mobile phone charging . Output current: 2A (USB output current 2A) Input voltage: 110V/240VAC, 50/60Hz Operate temperature: -10oC-40oC Storage temperature: -20oC-80oC Storage humidity: 35%~45% Weight: 0.4kg/pcs color: White Material: ABS + electronic components Product size: 8*7.3*11.3cm Package Contents: 1*switch Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.