hair curler PCB circuit board

Product Details

Sheet: FR-4

Plate thickness: 1.0mm

Layers: 2L

Size: 76.82*13.6mm

Minimum aperture: 0.32mm

Line width/moment: 0.3*0.41mm

Copper foil thickness: 1/1OZ

Surface Treatment: OSP Antioxidant

Solder mask/character: black oil and white characters

Product name: Hair curler PCB circuit board

1. Blue backlight LCD display 2. Adjustable from 80°C to 200°C

2. Turn off the power regularly

3. Fault detection and automatic protection

The hair curler PCB circuit board includes a power input circuit, a power management circuit, a main control circuit and a heating wire circui. The main control circuit also includes a main control chip, a charging detection circuit, a cell temperature detection circuit. It have a heating wire control circuit.

The hair curler includes a hair curler body , a built-in electric core set in the body of the hair curler. It also have a main control board that adopts the control circuit of the hair curler.

The utility model discloses a built-in electric core arranged in a hair curler body, a hair curler control circuit electrically connected with the built-in electric core is arranged on a main control board, so that the built-in electric core can be charged through the hair curler control circuit. After fully charged, the user can carry it with you, and use the curling iron directly when you need to curl your hair, which is easy to carry and use. At the same time, the temperature of the built-in battery can also be detected by the battery temperature detection circuit to further ensure the safety during use.