KEHIPI
KEHIPI B10-48-12 10A 120W 24V 36V 48V to 12V DC-DC Power Adapter
A 120 W step-down converter that accepts 18–60 V input and delivers a regulated 12 V 10 A output in an IP68-rated aluminium housing
- Type24V/36V/48V to 12V 10A
- Weight248 grams
- Converts 18–60 V input to stable 12 V 120 W output
- 95 % synchronous rectification efficiency keeps heat low
- Smart chip guards against over-current, overload, short-circuit and over-heat
- IP68-rated aluminium epoxy-potted housing resists water, dust and shock
- Operates reliably from −40 °C to 80 °C
Compact 120 W step-down converter
The KEHIPI B10-48-12 accepts a nominal 24 V, 36 V or 48 V source and delivers a regulated 12 V output at up to 10 A. It is built for golf-cart electrical systems and similar 18 V to 60 V DC installations that need a stable 12 V rail for lighting, accessories or control electronics. The aluminium housing is epoxy-potted for IP68 waterproofing and shock resistance.
Input range and protection limits
The converter operates from 18 V to 60 V input with a no-load current of 10 mA and a maximum input current of 10 A. Synchronous rectification raises peak efficiency to 95 % while output ripple stays at 50 mV. An integrated smart chip provides over-current, over-load, low-load, short-circuit and over-heat protection, and the unit starts after a 2-second delay.
Check your source voltage and load
Verify that your battery pack or supply stays within the 18 V to 60 V window under all charge states. Confirm the connected 12 V equipment does not exceed 10 A continuous draw, and that the operating environment remains between -40 °C and 80 °C. The module is non-isolated, so the input and output share a common ground reference.
Highlights
- Converts 18–60 V input to stable 12 V 120 W output
- 95 % synchronous rectification efficiency keeps heat low
- Smart chip guards against over-current, overload, short-circuit and over-heat
- IP68-rated aluminium epoxy-potted housing resists water, dust and shock
- Operates reliably from −40 °C to 80 °C
Specifications
| Brand | HOMELYLIFE |
|---|---|
| Model | B10-48-12 |
| Part Number | B10-48-12 |
| Type | 24V/36V/48V to 12V 10A |
| Weight | 248 grams |
Questions about this item
Should I choose the 24V, 36V or 48V input version for my golf cart?
This single unit accepts any nominal input from 24V, 36V or 48V because its operating range spans 18V to 60V, so you do not need to pick a specific version.
What does the 120W rating mean when the converter is installed in a vehicle?
It can continuously supply 12V at up to 10A, delivering 120W to accessories such as lights or a radio while maintaining 95% efficiency and 50mV ripple.
How does the 18V to 60V input range limit real-world use?
The converter will start and regulate as long as the source stays within 18V to 60V; below 18V it will not turn on, and above 60V it may trigger over-voltage protection.
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