7W High Power 7 LED Aluminum Base Plate 3 inch Green Paper Tape It has Extremely low reverse

It has Extremely low reverse recovery charge

2nf 50v of 1206 package SMD type capacitor

It's a blue coloiur potentiometer knob

The MBR20100 is a TO-220 package dual Schottky diode with a common cathode for high current Applications

100% Voltage Measurement Accuracy 1% Working Temperature -10°C to 65°C Reverse Connection Protection Yes Size 47x28x22mm

7W High Power 7 LED Aluminum Base Plate 3 inch Green Paper Tape It has Extremely low reverseCopper clad laminate with an aluminium basis has good flame retardant properties, as well as great mechanical strength and dimensional stability. It has an excellent heat sink, electromagnetic shielding, and solder float, among other features. It's extensively utilized for motorbike and mobile fire modifiers, power LEDs, sound boxes, power supply modules, and acoustics shielding systems, among other things. Specification Product SMD LED Aluminium base