Fan small appliance PCBA

Small appliance PCBA product details:

1: Charging method 5V 1.2A

2: The charging current is equal to the working current of the product, and the working current of the product (5V, 1.2A).

3: Charging indication status, the red light is on when charging, and the green light is on when fully charged.

4: Low battery reminder, when the battery voltage is lower than 10%, the red light will flash for breathing, and when it reaches the protection voltage of the battery, the light will be off.

5: Power display, the first white light shows 30 percent power, the second white light shows 30 percent power, and the third white light shows

Battery 40 percent

6: Lighting, a 1W strong LED light is used.

7: Lighting, divided into 3 kinds of lighting brightness,

1 file 50 percent is equivalent to 0.5W,

The 2nd gear 75 percentage is equivalent to 0.75W

3 gears 100% equivalent to 1W

8: Wind speed control, 3 gears of wind speed

1: The wind speed of the first gear reaches 2600 rpm, and the power is 3.5W

2: 2 gears wind speed up to 3400 rev\/min power at 4W

3: 3 gears wind speed up to 4200 rev\/min power at 4.5W

9: Lighting control mode, press button A, press 1S to turn on the lighting to 1st gear, then press 1S to 2nd gear, and then press 1S to 3rd gear,

After turning on the light again, press and hold 3S in any gear to turn off the light.

10: Wind speed control mode, press button B, press 1S to turn on the fan to 1st gear, then press 1S to 2nd gear, and then press 1S to 3rd gear,

After turning on the fan, press and hold for 3S in any gear, and the fan will stop.

11: Negative ion generator control mode, after turning on the fan, any gear, just press button B for 2S to start the negative ion generator. Press and hold for 2S again to turn off the negative ion generator

12: Our company specializes in manufacturing small home appliance PCBA, small fan motor drive PCBA and various PCBA boards