| Brand | whcusmm |
|---|---|
| Manufacturer | whcusmm |
| Model | frefyh880 |
| Model Name | 110V to 12V Diesel Air Heater Power Supply Adapter |
| Part Number | frefyh880 |
| Mounting Hardware | 1*110V to 12V Power Converter Adapter |
| Number of Items | 1 |
| Power source type | AC Mains |
| Batteries included | No |
| Batteries Required | No |
| Manufacturer | whcusmm |
| Item model number | frefyh880 |
| Product Dimensions | 11.94 x 4.32 x 6.6 cm; 365 g |
| ASIN | B0G51SK414 |
110V to 12V Diesel Air Heater Power Supply Adapter, 110-245V Diesel Heater Adapter, DC Power Converter AC to DC Transformer for 5KW/8KW Diesel Parking Heater
Purchase options and add-ons
| Brand | whcusmm |
| Recommended uses for product | Home, Office, Vehicle |
| Power source | AC Mains |
| Model name | 110V to 12V Diesel Air Heater Power Supply Adapter |
| Included components | 1*110V to 12V Power Converter Adapter |
| Input voltage | 245 Volts (AC) |
| Output power | 300 Watts |
| Item weight | 365 Grams |
| Peak Output Power Watts | 300 |
| Electrical Output Waveform | Pure Sine Wave |
About this item
- Easy Installation: Simply connect the 110V to 12V power converter adapter to a standard household power outlet to instantly power your 5kW or 8kW all-in-one diesel air heater. No complicated wiring is required, making it easy to operate in RVs, campervans, or workshops.
- Wide Compatibility: This adapter is designed for seamless use with 5kW and 8kW diesel air heaters, allowing you to connect household power to your heater and provide a stable heat source for indoor spaces, garages, and mobile homes.
- Stable Output: This power converter provides 11V-13V DC voltage and up to 25A of current, with a maximum output power of 300W. It delivers stable performance even during prolonged use or under fluctuating power conditions, ensuring uninterrupted heating.
- Enhanced Safety: Made with robust and durable-materials and safety mechanisms, this adapter protects against overvoltage, short circuits, and overheating, ensuring safe operation and extending the lifespan of the diesel air heater's electrical components.
- Portable and space-saving: This lightweight and compact adapter is easy to store and carry, allowing you to take reliable heating equipment with you when you travel, or quickly deploy it at home to enjoy warmth anytime, anywhere.
Frequently bought together

Videos for similar products
Product Description
Specifications:
Part Name:230V to 12V Power Converter Adapter
Material:highest quality materials
Size:20*10*5cm
Color:As shown in the figure
Input voltage: 110-245V
Output voltage: 11V-13V
Output current: 25A
Maximum output power: 300W
Package Content:
1* Converter Adapter
110V to 12V Diesel Air Heater Power Supply Adapter, 110-245V Diesel Heater Ad...
|
whcusmm 110V to 12V Power Converter Adapter for 5KW / 8KW All-in-One Diesel A...
|
110V to 12V Converter for Diesel Heater, RV Power Converter Adapter - 300W 25...
|
12V Diesel Heater Power Supply Adapter,110V to 12V Transformer Converter, 220...
|
110V to 12V Diesel Air Heater Power Supply Adapter, DC Power Converter AC to ...
|
|
|---|---|---|---|---|---|
|
Add to Cart
|
Add to Cart
|
Add to Cart
|
Add to Cart
|
Add to Cart
|
|
| Customer Reviews |
4.5 out of 5 stars 22
|
4.4 out of 5 stars 32
|
4.0 out of 5 stars 14
|
— |
5.0 out of 5 stars 1
|
| Max Output Power | 300W | 300W | 300W | 180W | 300W |
| Input Voltage | 110V-245V | 110V-245V | 110V-245V | 100V-240V | 110V-245V |
| Power | 50-60Hz | 50-60Hz | 50-60Hz | 50-60Hz | 50-60Hz |
| Outplt | 12V25A | 12V25A | 12V25A | 12V12A | 12V25A |
| Material | Aluminum + Plastic | Aluminum + Plastic | Aluminum + Plastic | Plastic | Aluminum + Plastic |
| Weight | ≈0.8 lb(360g) | ≈0.8 lb(360g) | ≈0.8 lb(360g) | ≈0.84 lb(380g) | ≈0.8 lb(360g) |
Product information
Technical Details
Additional Information
| Date First Available | Dec 4 2025 |
|---|---|
| Customer Reviews |
4.5 out of 5 stars |
| 鶹 Rank |
|
Feedback
Product details
- Product Dimensions : 11.94 x 4.32 x 6.6 cm; 365 g
- Manufacturer : whcusmm
- ASIN : B0G51SK414
- Item model number : frefyh880
- Customer Reviews:
Product summary presents key product information
Keyboard shortcut
Shift
+
Alt
+
opt
+
D
Product Summary: 110V to 12V Diesel Air Heater Power Supply Adapter, 110-245V Diesel Heater Adapter, DC Power Converter AC to DC Transformer for 5KW/8KW Diesel Parking Heater
From whcusmm
About this Item
- Easy Installation: Simply connect the 110V to 12V power converter adapter to a standard household power outlet to instantly power your 5kW or 8kW all-in-one diesel air heater. No complicated wiring is required, making it easy to operate in RVs, campervans, or workshops.
- Wide Compatibility: This adapter is designed for seamless use with 5kW and 8kW diesel air heaters, allowing you to connect household power to your heater and provide a stable heat source for indoor spaces, garages, and mobile homes.
- Stable Output: This power converter provides 11V-13V DC voltage and up to 25A of current, with a maximum output power of 300W. It delivers stable performance even during prolonged use or under fluctuating power conditions, ensuring uninterrupted heating.
- Enhanced Safety: Made with robust and durable-materials and safety mechanisms, this adapter protects against overvoltage, short circuits, and overheating, ensuring safe operation and extending the lifespan of the diesel air heater's electrical components.
- Portable and space-saving: This lightweight and compact adapter is easy to store and carry, allowing you to take reliable heating equipment with you when you travel, or quickly deploy it at home to enjoy warmth anytime, anywhere.
Product description
Features:
*Easy Installation: Simply the power converter into any standard household outlet, and it is ready to power your diesel heater, making setup a breeze for users of all skill levels.
*Versatile Compatibility: Specifically designed for 5KW and 8KW diesel air heaters, this adapter seamlessly connects these heaters to household electricity, providing a reliable heating solution for caravans, RVs, garages, or indoor spaces.
*Enhanced Safety Features: Constructed with robust materials, this power converter includes multiple safety mechanisms to protect against incorrect voltage, short circuits, and internal overheating, peace of mind during operation.
*Reliable Performance: Designed for both off-grid and indoor use, this power converter guarantees stable and consistent heating, allowing you to enjoy warmth wherever you need it without interruptions.
* Portable: Its lightweight for design make this power converter easy to transport and store, providing convenient heating solutions whether you are at home or .
Specifications:
Part Name:230V to 12V Power Converter Adapter
Material:highest quality materials
Size:NO
Color:As shown in the figure
Input voltage: 110-245V
Output voltage: 11V-13V
Output current: 25A
Maximum output power: 300W
Package Content:
1* Converter Adapter
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.
Feedback
Did you find this product summary feature useful?








