Feature:
Onboard ultra small PFM control DC/DC boost controller chip.
Input 0.9V ~ 5V any DC voltage, can output 5V DC voltage stability.
Onboard USB female, can be directly powered USB interface device with USB female versatile.
Onboard input voltage indicator light.
Specification:
Product size: approx. 35*16*10mm/1.37*0.62*0.39''
Net weight: approx. 12g
Quantity: 3pcs
Note:
Please allow 1-3mm error due to manual measurement and there will be different color as different display, please understand. Thanks.
Included:
3 x DC Step-up Boost Module