It is ultra small step up booster, converting 0.9V-5V to 5V. Use for charge of smartphones, power supply for circuit boards to 5V, digital products supply. On board have terminal block for input, and USB-A socket for output 5V. LED (green) power indicator.
Fill in your delivery details to check available shipping options and calculate rates for this product.
Total delivery fee for your order, you can find in cart.