Sell DC-DC usb mobile boost module 0.9v-5v 600ma converter step up module best price

Description: It is stated that the output power of this module is affected by many factors such as the front power supply and the post load in addition to the load capacity of the module itself. The following data are the result of the professional equipment, regardless of other factors Power supply module is a kind of electronic components, please no electronic professional knowledge first consult clearly buy. Module introduction: 1. This module uses high-performance imported chip, the performance is better than the general module. 2. Input 0.9V ~ 5V any DC voltage, can be stable output 5V DC voltage, with a single AA battery can output up to 200 ~ 300MA current, two AA batteries can output 500 ~ 600MA current, can Power your phone, camera, microcontroller and digital products 3. Industrial temperature range: -40 ° --- +85 ° 4. High conversion efficiency, up to 96% 5. With USB female base, widely used 6. Ultra-small size (PCB board 35mm * 16mm), with a variety of small equipment installed 7. With work light Package included: 1 pcs Use: 1.DIY mobile power: when you travel or travel always feel that your phone, MP3, MP4, PDA, PSP is not enough electricity, and you have extra battery, you can consider their own DIY a mobile power; This module with your [a lithium or 2-3 Ni-MH] can output 5V voltage for your mobile phone, MP3, MP4, PDA, PSP charge, very simple and convenient Oh. 2. Adjust the voltage: If you need a different voltage in the product design power supply, the device needs 5V power supply, that use our module will be your best choice. 3. Power supply: When your power supply is very unstable, when the high and low, but when your device needs 5V power supply, that use our module will be your best choice. 4. Does this power module have short circuit protection? I used to accidentally enter the short circuit will burn it? A: No short circuit protection, if you need short circuit protection, please install the fuse in series at the input.