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SIAECOSYS DC-DC Converter 72V to 12V 10A

Step-down DC-DC voltage converter for electric motorcycles and scooters. Converts pack voltage (48-72V) to 12V for powering accessories — headlights, tail lights, turn signals, horn, and display backlighting. Aluminum heatsink housing with over-current, short-circuit, and low-voltage protection. 3-wire connection: red (pack voltage input), yellow (12V output), black (ground). 10A / 120W continuous output.

Specs verified Jun 4, 2026

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Specifications

Specifications

Type
DC-DC Converter

Physical

Weight
600 g
Dimensions (L×W×H)
100mm × 50mm × 50mm

Ports & Connectors

Power Input / 12V Output
PinWire colorFunction
1RedBattery +
2Yellow12V Power
3BlackGround

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