KEHIPI
KEHIPI 11-32V to 9V 3A 27W DC Buck Converter Power Adapter
Steps 11–32 V input down to 9 V at 3 A with 27 W output and up to 95 % efficiency
- ColorBlack
- Stable 9 V output from 11–32 V input range
- Up to 95 % conversion efficiency reduces wasted energy
- Multiple protections include over-current, over-heating and reverse-polarity
- Compact 43 × 22 × 11 mm case fits tight spaces
- Operates reliably from −40 °C to 80 °C
KEHIPI DC Buck Converter 11-32V to 9V 3A
This compact buck converter steps down DC input from 11V to 32V to a steady 9V output at up to 3A, delivering 27W. It suits RV, car, truck and solar-panel installations where a stable 9V rail is required for GPS units, audio gear, LED displays, motors, speakers, fans or other DC devices. The unit operates across a wide temperature range of -40 to 80 degrees.
Ultra-thin case with natural cooling and full
The black enclosure measures 43 by 22 by 11 millimetres and relies on natural cooling, making it easy to mount in tight spaces. Built-in safeguards include over-current, over-heating, input reverse-connection and short-circuit protection, plus waterproof, dust-proof, moisture-proof and shock-proof construction. Wiring uses red and black leads for input positive and negative, with white and black leads for output positive and negative.
Replaces bulky linear regulators
When an existing 12V or 24V system needs a clean 9V supply, this converter removes the need for separate transformers or inefficient linear drops, cutting heat and wiring complexity. The jump is worth it when conversion efficiency up to 95% matters for battery life or when the all-in-one protection package simplifies compliance and reliability in vehicle or solar environments. Not for buyers who need adjustable output voltage or output currents above 3A.
Highlights
- Stable 9 V output from 11–32 V input range
- Up to 95 % conversion efficiency reduces wasted energy
- Multiple protections include over-current, over-heating and reverse-polarity
- Compact 43 × 22 × 11 mm case fits tight spaces
- Operates reliably from −40 °C to 80 °C
Specifications
| Brand | DROK |
|---|---|
| Color | Black |
Questions about this item
What input-voltage range does the DC 11-32V buck converter accept, and what output does it deliver?
It accepts DC 11 V to 32 V and provides a fixed 9 V output at up to 3 A for a maximum of 27 W.
What are the module’s physical dimensions and wire colours for connection?
The case measures 43 × 22 × 11 mm; input uses red for positive and black for negative, while output uses white for positive and black for negative.
How is the converter installed, and which wiring mistake must be avoided?
Connect the red wire to the source positive and the black wire to source negative; then attach the white wire to the load positive and the black wire to load negative — reversing the input polarity will trigger the reverse-connection protection and prevent operation.
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