Description
Mauch 054 – Power Cube 4 V3, Custom Output (5.3/5.3/12/12 V) — BOLTON SKU 62635.
About the Mauch 054 Power Cube 4 V3, 5.3/12V
The Mauch 054 – Power Cube 4 V3 is a four-output regulated DC power supply for UAV flight systems. It accepts a 4-14S battery input (60 V maximum) and provides four isolated regulated outputs, each rated 10 A continuous with 15 A burst capability and cutoff at 20 A; Mauch specifies very low output ripple (maximum 0.005 V at 5 A). In the standard configuration the unit ships as 3x 5.3 V plus 1x 12.0 V; output 1 is fixed at 5.3 V while outputs 2-4 can be factory-configured to other voltages, and this listing covers the custom 5.3/5.3/12/12 V arrangement. The module measures 101 x 58 x 24 mm and weighs 102 g complete with its carbon-fibre (CFK) cover and cooling fan, and is delivered with connection cables. Redundant, clean supply rails of this type feed flight controllers, companion computers and payloads independently of ESC BECs.
Key specifications
| Model | Mauch 054 Power Cube 4 V3 |
|---|---|
| Outputs | 4 regulated outputs — this unit configured 5.3/5.3/12/12 V |
| Output rating | 10 A continuous per output; 15 A burst; 20 A cutoff |
| Output ripple | Max 0.005 V at 5 A |
| Input | 4-14S battery (max 60 V) |
| Dimensions / weight | 101 x 58 x 24 mm; 102 g with CFK cover and fan |
Typical applications
Installed in professional multirotor and fixed-wing UAVs to power flight controller, telemetry, companion computer and 12 V payloads such as gimbals or transmitters from one battery, with each subsystem on its own regulated rail. The dual 12 V outputs of this configuration suit airframes carrying two 12 V loads.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).


























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