1. Model: GY-APDS9960-3.3
2. Chip: APDS-9960
3. Power Supply: 3.3VDC
4. Communication Through I2C Protocol

1. Onboard LM386 Chip.
2. 200 multiplier benefits circuit design.
3. On-board speaker wiring Block.
4. On-board 10K variable resistor, you can adjust the volume of the enlarged.
5. Onboard power indicator.

1. Brand: MICROCHIP
2. Data Bus Width: 8-bit
3. Device Core: ATMEGA2560-16AU
4. Frequency (MHz): 16
5. Package/Case: TQFP
6. Supply Voltage Range: 4.5V to 5.5V

1. Material: Steel
2. Length of Allen Key: 48 mm
3. Width of Allen Key: 1.9 mm
4. Inner Diameter of grub: 2 mm
5. Outer Diameter of Grub: 3.8 mm

1. Inside diameter: 10 mm.
2. Outside diameter: 30 mm.
3. Width: 9 mm.
4. Weight: 118 gm. (Each has 29.5 gm).

Aluminium Shaft Coupling

1. Material: Aluminium.
2. Bore Diameter d1: 6.35 mm.
3. Bore Diameter d2: 8 mm.
4. Overall Length: 30 mm.
5. Outer Diameter (OD): 16 mm.

Water Cooling Head

1. Heavy Aluminium build
2. Internal flow channel extrusion forming
3. Applicable to computer CPU water, industrial inverter driver, laser head cooling, industrial control cabinet cooling