Sell 0.9V-5V to 5V DC-DC Booster Module USB Mobile Step-up Power Supply Module best price

0.9V-5V to 5V DC-DC Booster Module USB Mobile Step-up Power Supply Module Features: 1. Made of good quality material, durable to use. 2. Take the USB female, wide range of USES , work with indicator light. 3. Input any 0.9 V~5V dc voltage, all can stable output 5V dc voltage, with a single AA battery power supply can output current up to 200~300 ma, two AA batteries to the output current of 500~600 ma. 4. Super small volume 15 mm * 34 mm (PCB), used in all sorts of small equipment installation. Descriptions: 1. Transfer efficiency maximum up to 96%. 2. Portable and of stable performance. Specifications: Color: blue Input voltage: 0.9V-5V DC Size:34 x 15 x 7mm Package included: 1 x Power Supply Module Notes: Please allow 0-2mm error due to manual measurement, thanks for understanding. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you!