Rectifier Board (pair)
The HiFiOcean Rectifier Board is an unregulated power supply without the big caps. It provides two isolated channels and can make one bipolar power supply or provide two separate single rails. CRC snubbers on the AC side effectively damp rectifier induced LCR ringing, while an additional small rectifier allows the power-on LED go on and off quickly even if your rails' capacitors discharge slowly.
The board provides for fast rectifiers in the TO-220-2 package, such as the MUR8x0 series. Small (5mm in diameter) filter caps can be placed on the top of the boards, or bigger, 16mm caps can be placed on the bottom.