12mm LDR Light Dependent ResistorLight Dependent Resistor is a special type of resistor used for the detection of light. As it is a type of resistor hence it doesnt have any polarity and can be connected in any direction. LDR provides high resistance of several Mega Ohm in the absence of light but as the light starts striking on its surface the resistance offered by the LDR gradually decreases to a few Ohm. It is widely used in smart street lights, automatic headlight dimmer,

1500V AC/ min Life Cycle >10000 Cycles Contact Type NO Contact Resistance <50mΩ Insulation Resistance >100MΩ Operating Temperature -25°C to 85°C Protection Waterproof Colour Black

4 GHz worldwide ISM frequency band

They can provide 4 mA at High Input and 8 mA at Low Input

The TF Card U Disk MP3 Format Decoder Board Module Audio Player is used to play MP3 music stored on a micro SD card or USB memory

It's a 6mm 4 Meter Black Polyolefin Heat Shrink Tube Sleeve

is the main parameter of this pump

Model LR44 Output Voltage 1

and once connected to another Bluetooth system

Tape is used in a wide range of Applications

These are Carbon Film Resistor with a value of 27 ohm 1/8W and tolerance of ±5%

the coil DC resistance is 30 ohms

The modules constitute ready-made solutions for integration into final products