Proton 9V 1W White 2835 SMD LED (Pack of 4000)This is a High Quality 9V 1W White 2835 SMD LED. These LEDs consume High power and generally produce a wide angle of light disbursement which can be narrowed through the use of external lenses. The Forward Voltage is 8. 8 9. 4 volts and the Forward Current is 100mA. SMD LEDs are substantially smaller than lead frame type components, they can be used on smaller boards, with higher packing density, less storage area, and smaller equipment. Just like the

It's a 4 Pin Male Plug-in Screw Terminal Block Connector

the module has an onboard voltage regulator

Type DC connector Jack Type Male Female DC Jack Colour Black Voltage 5V Female Jack size 5

the backlight of the touch control sensor switch gets started

Body Temperature Measurement

Rubber Usage Used for Electrical Insulating and Waterproof sealing Tape

Automated Vents and Valves

01uF SMD capacitor uses surface mount technology and comes in a 0603 package

This is a small

Material Aluminium Length 15mm Width  10mm  Height 20mm  Thickness 1mm

54mm Pitch) popularly used as the programming pin

This diode comes in a 3-pin layout namely ground (G)