BoardPWR SET – Eurorack “no HP” power supply bundle

292.80 with EU VAT

Everything that you need for powering up of your case is included in one complete SET. BoardPWR SET is the best choice on the market for eurorack studio and traveling cases.



Konstant Lab Power SET is an ideal choice of power for DIY case builders. Everything that you need to power up your case is included in one complete SET. BoardPWR SET is the best choice for eurorack studio and traveling cases.

BoardPWR SET – includes a small 45W power board (zero HP) (+12V / 2A, -12V / 1.2A, +5V / 1.5A), power inlet panel with switch, two Filtered bus boards – each of them has 18 output headers (6 filtered and 12 direct) which ensures that you will be able to power up quite a lot of modules, 60W Meanwell medical type power brick, wires, spacers, and screws.

BoardPWR is a small and low weight PSU solution. You can mount it into your synth case without sacrificing any HP. BoardPWR is safely supplied from an external DC power brick (16-20V).

Filtered Bus Board is a low profile bus board with extra filtered output headers. Bus board contains 18 or 19 output headers (depends on what kind of bus board you chose). 12 (13) direct headers and 6 filtered headers with LC filters. Filtered headers are specially dedicated to feed analog modules that are sensitive/susceptible to power quality. Filters reject noise caused by PSU and digital modules by 70%. Each power rail is protected against over voltage so your modules and system are safe under all conditions. 90% of the bus board area has only 11mm with inserted connectors. This feature makes Filtered bus board an ideal power distribution solution for skiff cases where depth is a concern.

For more information check article from Chris Meyer (

Chris Meyer short review:

“The Konstant Lab BoardPWR is my favorite solution for travel cases. Not only is it powerful, quiet, and easy to connect, it also is small enough to fit under a pair of rack rails or a 1U row, leaving the maximum depth for modules in  your 3U rows.”

Additional information

Weight 1162 g
Dimensions 43 × 30 × 5 cm



+12V / 2000mA, -12V / 1200mA, +5V / 1500mA

Typical output ripple noise

under 20mVpp / 20MHz BW


Total 38 output shrouded headers


Overvoltage protection on PSU also on each bus board – keep your modules safe
High quality shock resistant "Push to Connect" terminals
Unique LC filtering circuits
LEDs indicate presence of voltage and voltage drop
Easy for montage and connection
Medical type Meanwell power brick with worldwide input range
All parts for PSU system included (PSU, Powerbrick, Busboards, powercord, Inlet with switch, wires, screws, spacers, fixing stripes…)


AS / NZ plug, EU Plug, GB Plug, USA Plug

Bus Board variation

Filtered bus board #1 – angled connectors, Filtered bus board #2 – straight connectors

BoardPWR manual


Inlet panel dimensions and cutout diagram


Filtered Bus Board Manual


BoardPWR SET wiring diagram


This diagram help you understood how to wire all parts of BoardPWR SET together. All wires and parts are attached in the package.

VIDEO: Chris and Ben (DivKid)