IN STOCK .

 

12V bipolar linear PSU and busboards for Eurorack synthesizers.

 

• 115/230V switchable.
• 1.5A per rail maximum output without ripples and noise.
• low voltage dropout under load. LDO regulators used.
• less heat because 13.2V 60VA transformer used.
• Fuse in the outlet.
• Thermofuses after the transformer on each rail.
• precise trimmable in range +-0.5V
• PCBs are gold platted, 2mm thickness, maximum possible thick foil layer 105mkm.
• two options: with 25mm height and 50mm height heatsinks.
• all wiring on headers. Different types possible: MTA-156 (included), spades, with screws, IDE ribbons.
• 5V regulator on busboards.

 

Full kits include everything for build as pictured.

 

 

 

Prices:

Complete kit: PSU + two busboards - $165 + $25 shipping.

PSU kit - $95 + $20 shipping.

Two busboards kit - $70 + $10 shipping.

Bare board (PSU or bus) - $30 + shipping $5 first, $2 for every additional.

 

Paypal: info(at)greenexpo.by

 

MUFFWIGGLER forum thread http://www.muffwiggler.com/forum/viewtopic.php?t=128163

 

 

 

Drill map:

 

 

 

Drill map

 

Drill map

 

Drill map

 

 

 

 

230V - 115V jumpers:

 

230V	115V

 

Transformer connections:

 

 

 

 

 

Two options - with 25mm heatsinks and with 50mm heatsinks.

 

 

 

 

(c) L-1 Synhesizer. E-mail: info@greenexpo.by