TP4056 1A Li-on Battery Charger IC Cooler Swing These are Carbon Film Resistor

These are Carbon Film Resistor with a value of 7

These are Carbon Film Resistor with a value of 91k ohm 1/4W and tolerance of ±5%

Will not leave ionic pollution on board

60uA (Standby mode) Accuracy ±1°C (for temperature)

it may also appear as a mouse and keyboard to a connected computer

TP4056 1A Li-on Battery Charger IC Cooler Swing These are Carbon Film ResistorThe TP4056 is a single cell lithium ion battery constant current constant voltage linear charger. The TP4056 is appropriate for portable Applications because to its SOP packaging and minimal external component count. Furthermore, the TP4056 is compatible with USB and wall adapters. Because of the intrinsic PMOSFET design, no blocking diode is required, and the circuit prevents negative charge current. Thermal feedback modulates the charge current in