Feature

●【Isolation Voltage Module】The Buck Converters input voltage is AC 85V ~ 265V , and wide 431 precision voltage stability DC 5V output .Input and output are highly isolated.Working temperature is -20 ~ 60° and relative humidity is 40 ~ 90%RH.
●【High Performance】With mounting holes on four corners to prevent movement vibration cause to product power, small volume, stable performance, high cost-effective,with input and output EMI filter circuit.Its good electrical filtering and almost perfect voltage conversion without noise.
●【Safety Protection】The power source of this buck converter for the isolation industrial-grade built-in power supply module, supports temperature protection,over current protection,over voltage and short circuit protection.
●【Wide Application】The step down module is easy to install, can be used directly on the motherboard board.Widely used for LED Light, instrument and meter, small home appliances,etc.
●【Note】Do not touch the bottom of the template during testing or use, need an insulation pad, and clean up the conductive things on the desktop to prevent the power board is burned.


Description

Description

6Pcs AC-DC 12V 400mA Isolated Switch Power Supply Buck Converter Step Down Module

Specification:

1. Input voltage:AC85~265V 50/60HZ or DC100V-370V

2. Output voltage:DC12V (±0.1V)

3. Output current:400mA

4. Power:5W

5. PCB Size:3*2*1.8cm

6. Protection: With temperature protection, over current protection and short circuit protection, high and low voltage isolation.

Use environment:

1. Working temperature: -20 to 60Centigrade

2. Relative humidity: 40 to 90% RH

Input characteristics:

1. Input voltage range: 85VAC-265VAC / 100VDC-370VDC

2. Input Current: 0.0273 (AC110V) 0.014 (AC220V)

3. Input surge current: 20A (full load)

Output Characteristics:

1. Output voltage range: 11.80~12.1V

2. Output Current Range: 0A to 400mA, the peak current of 450mA

3. Output power: 5W

4. Output efficiency: 80%

5. Switching Overshoot: 10%

6. Output Rise Time: 100ms

7. Ripple:150mV

Package Included:

6 x AC-DC 12V 400mA Isolated Switch Power Supply Buck Converter