Y8 Advanced Version 80W DC Regulated Linear Power Supply Board 12V Module Fits Audio Equipment

Y8 Advanced Version 80W DC Regulated Linear Power Supply Board 12V Module Fits Audio Equipment

Y8 Advanced Version:
- Solution: German high-speed operational amplifier + MOS tube
- Filter capacitor: For Nichicon, Japan
- Resistor: For American Dale
- Potentiometer: For Bourns
- Rectifier bridge: For Sanken, Japan
- Maximum power: 80W
- Size: 100x85x42mm

Features:
- Circuit configuration: Advanced version uses precision voltage reference + high-speed operational amplifier + MOS power tube, ultra-low noise DC voltage regulator circuit, 4-level filtering
- Bridge Rectifier for Sanken: The picture is cleaner, the sound quality is more detailed, and the background is darker and purer
- Audiophile components: Adopt adjustable potentiometer for American Bourns, thin-film electrodeless capacitor for Vishay, and high-precision low temperature drift military resistor for American Dale. Resistor for Dale boasts low noise figure, high thermal stability, excellent inductance and capacitance, and boost current quality, which greatly improves the sound quality
- Filter capacitor: Use audio series capacitors for Japan Nikon. Six third-level main filter capacitor arrays. Eight fourth-level CLC and π-type filter architecture make the background noise cleaner and purer, and the music dynamics more swift and powerful.
- 14 capacitors for Nikon Japan: with a filter inductor with a large inductance value to further improve the purity of the current
- EMI filtering: Add safety X capacitors between the fire and neutral lines of the power supply. Add a safety Y capacitor between the fire-neutral line and the ground line. It can suppress power grid noise and high-order harmonics, noise and high-frequency harmonics generated by switching power supplies, motors, etc. Improve the purity of sound quality and reduce the noise caused by AC power interference. Level 2 EMI filtering: 4pcs X capacitors, 2pcs Y capacitors, and 2pcs flat copper inductors

Parameters (Y8 Advanced Version):
- Size: 100 x 85 x42mm (LxWxH)
- N.W.: 260g
- Input voltage: 12V AC (please contact us if you need other voltages)
- Input interface: Welding board (please note the terminal)
- Output power: 80W
- Output interface: Welding board (please note the terminal)
- Output voltage: 12V DC (please contact us if you need other voltages)
- Output current: up to 5A (actual adaptive output)

Package Included:
- 1 x Linear Power Supply Board

Note:
- Component specifications will change periodically, please refer to the actual product.

Instructions for Use:
Suitable for making linear power supply together with your transformer

Function Introduction:
1. Voltage trimming potentiometer, adjustable range ±0.5v, turn clockwise to increase voltage;
2. Two sets of 12V DC output ports, VCC is the positive pole, and GND is the negative pole;
3. 220V AC input interface, connected to the mains, L is the live wire, and N is the neutral wire;
4. 220V AC output port (after EMI filtering), connected to the input interface of your transformer;
5. 12V AC input interface (remarks for orders with other voltages), connected to the output interface of your transformer.