Leírás
4,2 V-os lítium akkumulátortöltő TEC4056 TP4056 töltőmodul
4.2V lithium battery charger TEC4056 TP4056 charger module
0.3a 0.5A 0.8A three-speed current charging IC design scheme
Do not need 220V access, safe and reliable, mobile phone charger can power for it, charging connection using Android mobile phone line MICRO_USB interface, easy to use.
IC design scheme, high charging current accuracy, full of 4.2V protection, voltage accuracy 1% .
Charging status LED indicator: red charging green full.
Apply to 18650 battery without protection plate.
0.3a 0.5A 0.8A three-phase current, which can be set through external resistors. Two 0.3a 0.5A position resistors are both current setting resistors, and the factory current setting is 0.8A. Buyers can change the current by removing the resistance, such as removing the 0.3a resistance and retaining the 0.5A resistance, which is both the charging current and 0.5A.
1005004176288066. – fareast
