What size fuse should be used with the 480w version? what awg are the wires? thanks.

Hi Dear Customer We suggest you to use 80A fuse for the 480 Version. Wires input 10AWG, outout 12AWG. If still any question, please contact us.

What is the minimum load required for the converters (both 10A and 20A versions) to operate properly? Also would running without load cause damage?

Dear Sir/Madam, Thank you for your question. 10A versions long-term working current is about 7A. Limit resistive load. 20A versions long-term working current is about 14A. Limit resistive load. Running without load will not cause damage. Hope the answer can help you. If any question.please contact us.thanks.

Can this be used to charge a 24v cart battery from a 12 car battery

Dear Sir/Madam, Thank you for your question. Sorry, It can not be. This is for voltage booster, it is not for charging. Please note it.

For a desired 8a/24V output, what would be the over all power loss (how many input Watts needed for 192W out)?

Hi Dear Customer, Input voltage range DC 11-16V; output voltage: DC 24V(non-adjustable); output current: 20A(max.); output power 480W.

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Waterproof DC/DC Converter 12V Step Up to 24V, Boost Converter 20A 480W Voltage Regulator, Power Adapter Voltage Booster,Power Supply Module Boost Transformer for Car Truck Vehicle Boat

Waterproof DC/DC Converter 12V Step Up to 24V, Boost Converter 20A 480W Voltage Regulator, Power Adapter Voltage Booster,Power Supply Module Boost Transformer for Car Truck Vehicle Boat

Product ID: 175117371

Details

Brand
MGGi
Color
Aluminum
Input Voltage
12 Volts
Item dimensions L x W x H
4 x 3.2 x 1.5
Output Voltage
24 Volts

⚡480W max power output

💧IP68 waterproof rating

🛡️5 advanced safety protections

€ 49.09

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Sold byAmazon IrelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Elevate your voltage game—power up like a pro, rain or shine!

COMPACT YET MIGHTY - Sleek, portable design fits seamlessly into any vehicle setup without sacrificing power or durability.
SAFETY FIRST ALWAYS - Integrated overload, over-current, over-temperature, short-circuit, and over-voltage protections with auto-recovery.
BUILT TO BRAVE THE ELEMENTS - IP68-rated waterproof aluminum shell ensures unstoppable performance rain or shine.
POWER YOUR RIDE WITH CONFIDENCE - Boosts 12V to stable 24V at a robust 20A output—perfect for cars, trucks, boats, and more.
EFFICIENCY THAT SAVES ENERGY TIME - Up to 96% conversion efficiency means less waste, cooler operation, and longer device life.

This Waterproof DC/DC Converter reliably steps up 12V input to a fixed 24V output at 20A and 480W max power. Featuring an IP68 waterproof aluminum alloy casing and advanced multi-layer safety protections, it delivers high-efficiency (up to 96%) stable voltage for automotive, marine, and industrial 24V devices. Designed for durability with over 100,000 hours lifespan, it’s the ultimate power boost solution for professionals demanding performance and peace of mind.

Specifications

ASIN	B081K6PRX3
Best Sellers Rank	#125,603 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #496 in Power Converters
Brand	MGGi
Color	Aluminum
Customer Reviews	4.3 out of 5 stars 170 Reviews
Input Voltage	12 volts
Item Dimensions	4 x 3.2 x 1.5 inches
Item dimensions L x W x H	4 x 3.2 x 1.5 inches
Manufacturer	XingHua
Mfr Part Number	MG20191116
Model Number	308075960886
Number of Items	1
Output Voltage	24 volts
UPC	308075960886
Unit Count	1 Count
Warranty Description	1 Year

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€ 49.09

Duties & taxes included

In stock

Sold byAmazon IrelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ireland.

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Join PRO →

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TrustScore 4.5 | 7,300+ reviews

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