Dimensions and specifications
- Model: S098
- Size: 55.0 * 27.0 * 9.5 (mm)
- Input voltage: 5.0 V DC
Product Description
- 1、 Portable charging model, suitable for various pure essential oil pump aromatherapy products
- 2、 Working principle: Use an air pump to extract essential oil, disperse it, and blend it into the air
- 3、 Having dual power supply from external power source and battery, it has a wider range of applications and is more portable
- 4、 This aromatherapy motherboard has been widely used in the market and meets safety regulations and EMC certification standards
Socket and Pin Position Description
- CN1: Charging power input (5V DC)
- CN2: Connect rechargeable battery (4.2V DC)
- CN3: Connect the air pump (5V DC)
- CN4: Connect the control board
- GND -- Connect the negative terminal of the keypad
- +VDD - Supply 5V power to the keypad
- LED - Signal Output
- MOTO - Air pump signal input
- +BATT -- Rechargeable battery power signal
- CHARL -- Charging indicator light signal
App