600W LLC Power Amp Switching Power Supply Board Amplifier Power Supply Board with Optional Voltages

600W LLC Power Amp Switching Power Supply Board Amplifier Power Supply Board with Optional Voltages

Specifications:
- Input voltage: AC200-240V
- Output: For example, single voltage 50V/12A; independent 19V/0.5A (Unregulated. The output voltage decreases as the main voltage decreases.). The product can be used in less demanding applications, such as powering fans. Output voltages are available as described below)
- Voltage regulation accuracy: main no-load ±3 % and ±3 % with load (AC220V input)
- Rated continuous power: 300W (at 25°C ambient temperature and used with a fan)
- Instantaneous power: 600W (works for 30 seconds at 25°C ambient temperature, used with a fan)
- Efficiency: 98% maximum
- Dimensions: 116mm x 67mm x 40mm/4.6" x 2.6" x 1.6"
- Weight: 265g/0.6lb

Optional Voltages:
- Single voltage 32V and independent 12V
- Single voltage 36V and independent 14V
- Single voltage 48V and independent 18V
- Single voltage 50V and independent 19V
- Single LLC600W55V
- Single voltage 60V and independent 14V
- Single voltage 65V and independent 15V
- Single voltage 70V and independent 16V
- Single voltage 75V and independent 17V
- Single voltage 80V and independent 18V

Attention:
- Because the switching power supply only stabilizes the main voltage, the current of the independent and auxiliary output must be less than the current of the main voltage output. For example, the current of the main voltage is 10mA, and the auxiliary and independent could not carry loads of more than 10mA.
- Different voltages, different batches of capacitors, and the parameters of components are slightly different. The details are subject to the actual product.
- This product is a bare board. Because there is a danger of high-voltage circuits, only those who can use it can buy it.
- For commercial purposes, some circuits and components are polished and encrypted. We do not provide schematic, PCB and technical support.
- When using this product with high power for a long time, please add a fan for air cooling. The power supply is protected against over-temperature, over-current and short circuit. The over-current and short-circuit protection is lock-up protection and the board must be disconnected from the AC power supply. Wait for the voltage of the main filter capacitor to drop to 0V before the board can be re-energized and started. This power supply is a real LLC power supply. And the resonant circuit is a high-frequency sine wave, not an ordinary square wave switching power supply. It is very suitable for power amplifiers because the board works well with them.
- Each power supply passes tests before it is shipped. The board is constantly being upgraded, and the component circuitry may be changed. Please refer to the actual goods. Pictures below are for reference only.
- Please leave a message about the voltage you want while purchasing. Thank you!

Package Included:
- 1 x Switching Power Supply Board

Packaging Details:
- G.W.: 0.35kg