Premium Assorted Resistors: It includes the most common resistor values....
Soldering Wire 0.8mm 100g
Transistor NPN BC547 TO-92
Transistor PNP BC557 TO-92
6x6x10 Push Button
6x6x15 Push Button
Power Button with Red LED See description for more details about the...
This USB LED Lamp has a flexible lamp body and can be used with laptops...
This card is compatible with LiPo and Li-ion 11.1V, 12V or 12.6V 3-cell batteries and has overcurrent, overload and oversize projection. It also has a low current consumption of less than 30uA.
External Capacity Battery Tester Capable to monitor actual battery capacity after multiple uses.
Voltage indicator for 12V batteries. It uses a chip for voltage detection. Four LEDs of different colors are present on the PCB board, each indicating battery voltage. They are Red, Yellow, Yellow, Green, representing 20%, 50%, 80% and 100% respectively.