audio-psu

HV-MODULE-NEG-LTC3863-1.0

High Voltage DC-DC Power Supply for Negative Grid Voltage

HV-MODULE-UC3845-1.1

DC-DC High Voltage 50W Power Supply for audio tubes.

TUBE-HV-PSU-45W-1.0

Mother board for DC-DC High Voltage 50W Power Supply for audio tubes.

LVPS-PCB

The LVPS-PCB allows the use of various AC-DC modules from Meanwell, Recom or Hi-Link up to 40W.

110x44mm

LVPS-PCB-MINI 1.1

The LVPS-PCB-MINI is a general purpose PCB to be used with popular DC-DC step up or step down Chinese modules like the XL4015 or the XL6009.

PCB size: 90x44mm

Both boards together.

Q17-PSU version 1.1

Universal Power Supply for Class B amplifiers.

Classic version with Vishay bridge and Nichicon Muse capacitors (max 63V).

Q17-PSU-MONO version 1.0.1

Universal mono bridge Power Supply for Class B amplifiers.

Q17-SIGMA-PSU 1.1.1

The Q17-SIGMA-PSU power supply regulator board is inspired by Ti Kan's Sigma22 circuit.