TDT-8480 4S-20S 100A Battery Management SystemTDT 8480 4S 20S 100A is a BMS a battery management system designed to monitor the status of batteries and control the charging and discharging processes. Li ion batteries and LiFePO4 battery packs are both compatible with it. The primary functions include balance functionality and protection against overcharging, overdischarging, overcurrent, short circuit, and temperature. To retain your battery for a longer cycle life, the protective board is

3 (3/4 Digits) 4000 Counts LCD with Backlight

The MF RC522 is a highly integrated transmission module operating at 13

the design is of metallic mesh case which enhances the heat dissipation of RQ-125B that the whole series operates from -25°C through +70°C

These are Metal Film Resistor with a value of 24k ohm 1/4W and tolerance of ±1%

But we will need a few pins if you use a module for interfacing with Arduino

2mm Support remote control type  Fixed code

Gold for these 160E resistors

D06S60 is a silicon carbide Schottky diode its a world's first diode its maximum reverse operating  voltage is 600V Its made by silicon carbide that  is why its known as silicon carbide Schottky diode

Mode 4: Mode welding 360K = low power pulse width mode output

Brand QUECTEL

A voltage regulator is a monolithic integrated circuit designed as a fixedˆ‚¬„¢voltage regulator for a wide variety of Applications including local

2900-3100K Forward Voltage(VF)