Voltage Step Up Module(160)
Best seller, LVYUAN 500 Watt Voltage Transformer Converter Step Up/Down 110V 120V to 220V-240V / 220V-240V to 110V 120V From $33.99
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Best seller, CableVantage Universal Voltage Converter Adaptor 50W Step Up 110V-220V Transformer US Plug $5.95

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10Pcs High Voltage Generator DC 6-12V to 1000KV Boost Step-Up Inverter Generator Power Module $25.99

10Pcs High Voltage Generator DC 6-12V to 1000KV Boost Step-Up Inverter Generator Power Module
ROCKSTONE POWER 1000 watt step up/down voltage converter transformer, 110V to 220V power transformer with circuit breaker $57.99

ROCKSTONE POWER 1000 watt step up/down voltage converter transformer, 110V to 220V power transformer with circuit breaker
EFFORTWAY 500 Watts 110V to 220V Voltage Converter Transformer Step Up/Down Transformer 220V to 110V Voltage Converter From $33.99

EFFORTWAY 500 Watts 110V to 220V Voltage Converter Transformer Step Up/Down Transformer 220V to 110V Voltage Converter
Voltage Converter USB 5v to 12v Step Up Power Regulator Line 2.1x5.5mm Male Converter Adapter Cable $6.80

Voltage Converter USB 5v to 12v Step Up Power Regulator Line 2.1x5.5mm Male Converter Adapter Cable
Simran AC-300 Step Up/Down Voltage Converter Transformer 110V/220V - 300 Watts $39.95

Simran AC-300 Step Up/Down Voltage Converter Transformer 110V/220V - 300 Watts
Alasum 2-Pack High Voltage Step Up Module Black with Energy Efficient Design for Electronics Projects $11.81

Alasum 2-Pack High Voltage Step Up Module Black with Energy Efficient Design for Electronics Projects
ROCKSTONE POWER 5000 watt step up/down voltage converter transformer, 110V to 220V power transformer with circuit breaker $164.99

ROCKSTONE POWER 5000 watt step up/down voltage converter transformer, 110V to 220V power transformer with circuit breaker
5Pcs High Voltage Generator DC 6-12V to 1000KV Boost Step-Up Inverter Generator Power Module $14.45

5Pcs High Voltage Generator DC 6-12V to 1000KV Boost Step-Up Inverter Generator Power Module
Step Up/Down 220v to 110v Heavy Duty Power Converter Voltage Transformer 3000W $69.60

Step Up/Down 220v to 110v Heavy Duty Power Converter Voltage Transformer 3000W
Phenofice High Voltage Generator Transformer, Step-Up, 1000kv, ABS, Black, for Daily Use, 2Pcs $11.36

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Best seller, VCT VT-200J Japanese Step Up / Down Voltage Transformer Converts Japan 100 Volts To 110V OR 110V to 100 Volt - 200 Watt $34.99

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lanema High Voltage Pulse Generator, DC 3-6V Boost Step-up Power Module High Voltage Generator 1000kV Super Electric Arc Module $7.15

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VCT VT-1000J - Japanese Step Up/Down Voltage Transformer Converts Japan 100 Volts To 120Volts OR Vice Versa -1000 Watt $77.99

VCT VT-1000J - Japanese Step Up/Down Voltage Transformer Converts Japan 100 Volts To 120Volts OR Vice Versa -1000 Watt
6Pcs High Voltage Generator DC 6-12V to 1000KV Boost Step-Up Inverter Generator Power Module

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ROCKSTONE POWER 2000 Watt Voltage Converter Transformer - Heavy Duty Step Up/Down AC 110V/120V/220V/240V Power Converter - Circuit Breaker Protection - DC 5V USB Port - CE Certified [3-Year Warranty] $74.09
![ROCKSTONE POWER 2000 Watt Voltage Converter Transformer - Heavy Duty Step Up/Down AC 110V/120V/220V/240V Power Converter - Circuit Breaker Protection - DC 5V USB Port - CE Certified [3-Year Warranty]](https://i5.walmartimages.com/seo/ROCKSTONE-POWER-2000-Watt-Voltage-Converter-Transformer-Heavy-Duty-Step-Up-Down-AC-110V-120V-220V-240V-Power-Converter-Circuit-Breaker-Protection-DC_08eb7b85-fcf8-4cce-9dfc-fd5bc5e7d0c8.f621a106f5c44aee845cd4e9eb836c1a.png?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
ROCKSTONE POWER 2000 Watt Voltage Converter Transformer - Heavy Duty Step Up/Down AC 110V/120V/220V/240V Power Converter - Circuit Breaker Protection - DC 5V USB Port - CE Certified [3-Year Warranty]
Yajisi ZVS Module Flyback Driver High Voltage Wireless Transmission Power Supply Module with Heating Coil for DIY Player 12V 24V Input 10000V 20000V Output Step Up Transformer (4.7 inches / 12 cm) $19.09

Yajisi ZVS Module Flyback Driver High Voltage Wireless Transmission Power Supply Module with Heating Coil for DIY Player 12V 24V Input 10000V 20000V Output Step Up Transformer (4.7 inches / 12 cm)
Simran AC-200 Step Up/Down Voltage Converter Transformer 110V/220V - 200 Watts $36.14

Simran AC-200 Step Up/Down Voltage Converter Transformer 110V/220V - 200 Watts
GJX 100W Step Up Down Voltage Converter Transformer, 110V 120V to 220V 240V Power Adapter for Travel, Small Appliances $13.41

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VEVOR Step Up Voltage Converter, 3000W, Heavy Duty Voltage Power Converter, 110V to 220V Power Transformer, with 2 EU Outlets, USB Output, LCD Display, Temperature Protection, for 220V Appliances $83.61 Was $92.90

VEVOR Step Up Voltage Converter, 3000W, Heavy Duty Voltage Power Converter, 110V to 220V Power Transformer, with 2 EU Outlets, USB Output, LCD Display, Temperature Protection, for 220V Appliances
Step Up/down Travel Voltage Converter, Voltage Converter Transformer Regulator 100w 110v/120v To 220 $34.49

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simran sm-500j japanese 500 watt step up / down voltage transformer converts japan 100 volt to 110 volt usa power or vice versa $49.98

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Best seller, VEVOR 2000W Voltage Converter Transformer Step Up/Down 220V-110V /110V-220V CE $68.99 $68.99/ca

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Best seller, BESTEK 2000W Travel Voltage Converter 220V to 110V Step Down, International Adapter with Dual USB Charging for Laptop Phone Curling Iron Was $59.98
BESTEK 2000W Travel Voltage Converter 220V to 110V Step Down, International Adapter with Dual USB Charging for Laptop Phone Curling Iron
VCT VT-200 - Step Up / Down Voltage Converter Transformer 200 Watt AC 110V to 220V/240V for Worldwide Use. $32.99

VCT VT-200 - Step Up / Down Voltage Converter Transformer 200 Watt AC 110V to 220V/240V for Worldwide Use.
AC110V/120V to 220V/240V Step Up & Down Power Voltage Converter Watt $15.69

AC110V/120V to 220V/240V Step Up & Down Power Voltage Converter Watt
Reduced price, Uxcell DC-DC Buck Converter Voltage Regulator Adjustable Step Down Power Module LM 2596 4-40V to 1.25-37V 3A with LED Display Voltmeter and 10cm 40P Line for Power Transformer 3 Pack $16.19 Was $17.99

Uxcell DC-DC Buck Converter Voltage Regulator Adjustable Step Down Power Module LM 2596 4-40V to 1.25-37V 3A with LED Display Voltmeter and 10cm 40P Line for Power Transformer 3 Pack
5000W Heavy Duty Voltage Converter Transformer Step Up/Down 110-120V to 220-240V with Circuit Breaker, 6 Outlets, Safe for Appliances Under 3000W $106.92

5000W Heavy Duty Voltage Converter Transformer Step Up/Down 110-120V to 220-240V with Circuit Breaker, 6 Outlets, Safe for Appliances Under 3000W
VCT VM 300S - 300 Watt Step Up /Down Voltage Converter 110V/220V/240V for Worldwide Use $38.85

VCT VM 300S - 300 Watt Step Up /Down Voltage Converter 110V/220V/240V for Worldwide Use
VCT VT-2000J - Japanese Step Up/Down Voltage Transformer Converts Japan 100 Volts To 110V OR Vice Versa - 2000 Watt $97.99

VCT VT-2000J - Japanese Step Up/Down Voltage Transformer Converts Japan 100 Volts To 110V OR Vice Versa - 2000 Watt
Manufacturer Varies Step Up/Down Voltage Converter, 300VA 30C517 $60.40

Manufacturer Varies Step Up/Down Voltage Converter, 300VA 30C517
VCT VT 500, 500 Watt Step Up/Down Voltage Converter Transformer - AC 110/220/240V $34.95

VCT VT 500, 500 Watt Step Up/Down Voltage Converter Transformer - AC 110/220/240V
10Pcs 400000V High Voltage Module 3V-6V 400kV Boost Step Up Power Module High Voltage Generator Module Industrial $27.54

10Pcs 400000V High Voltage Module 3V-6V 400kV Boost Step Up Power Module High Voltage Generator Module Industrial
15Pcs High Voltage Generator DC 6-12V to 1000KV Boost Step-Up Inverter Generator Power Module $38.15

15Pcs High Voltage Generator DC 6-12V to 1000KV Boost Step-Up Inverter Generator Power Module
2000 Watt Step up Voltage Converter Transformer Volt Step up 110V to 220V $83.00

2000 Watt Step up Voltage Converter Transformer Volt Step up 110V to 220V
5Pcs DC 3V-6V to 400KV 400000V Boost Step-Up Module High Voltage Generator High Voltage Transformer $13.56

5Pcs DC 3V-6V to 400KV 400000V Boost Step-Up Module High Voltage Generator High Voltage Transformer
VEVOR Power Converter, 3000W, Durable Step Up/Down Unit, Switches between 110V and 220V, Includes US and EU Outlets plus 5V USB, CE Approved $78.90

VEVOR Power Converter, 3000W, Durable Step Up/Down Unit, Switches between 110V and 220V, Includes US and EU Outlets plus 5V USB, CE Approved
LiteFuze LC-300US 300Watt Step up/down Travel Voltage Converter, US Cord

LiteFuze LC-300US 300Watt Step up/down Travel Voltage Converter, US Cord
Voltage Converter Transformer 5000VA Step Up Down Power 110V to 220V and 220V to 110V with 3 US 3 EU Outlets and Circuit Breaker $145.70

Voltage Converter Transformer 5000VA Step Up Down Power 110V to 220V and 220V to 110V with 3 US 3 EU Outlets and Circuit Breaker
FAQ
How do I pick the right voltage converter?
Choosing the right voltage converter depends on a few key factors:
- Device Wattage: Check your device's wattage and make sure the converter can handle it. It's a good idea to choose a converter with a higher wattage than your device requires.
- Input and Output Voltage: Confirm whether you need to step up (110V to 220V) or step down (220V to 110V) based on your device and location.
- Plug Type: Make sure the converter's plug matches your device and the outlets you'll be using.
Review product details and, if you're unsure, reach out to Walmart's customer service for guidance.
Can I use a step-up module for travel?
Many voltage step-up modules are designed for travel, but it's important to check a few things first:
- Portability: Look for compact and lightweight models if you'll be packing it in your luggage.
- Compatibility: Make sure the converter supports the voltage and plug type of your destination country.
- Wattage: Ensure the converter can handle the wattage of your devices, especially for items like hair dryers or laptops.
Always read the product specifications and user reviews to see if a particular model is suitable for travel needs.
What devices work with voltage step-up modules?
Voltage step-up modules are commonly used with electronics that require a different voltage than what's available at your location. Examples include:
- Small appliances (like electric shavers or toothbrushes)
- Laptops and chargers
- Audio equipment
- Some kitchen gadgets
Always check your device's voltage and wattage requirements before connecting it to a converter. Not all converters are suitable for high-powered appliances, so review the product details carefully.
Are voltage converters safe to use at home?
Voltage converters can be safe for home use when used correctly. Here are some tips:
- Follow Instructions: Always read the user manual and follow the manufacturer's guidelines.
- Don't Overload: Avoid plugging in devices that exceed the converter's wattage rating.
- Ventilation: Place the converter in a well-ventilated area to prevent overheating.
- Inspect Regularly: Check for any signs of damage or wear before each use.
If you have questions about installation or safety, consider reaching out to a qualified electrician.
How do I maintain my voltage step-up module?
Keeping your voltage step-up module in good shape can help extend its lifespan:
- Keep it Clean: Wipe the exterior with a dry cloth to remove dust. Avoid using water or cleaning sprays.
- Store Properly: When not in use, store the module in a dry, cool place away from direct sunlight.
- Check Connections: Make sure plugs and sockets are secure and free from debris before each use.
- Monitor for Issues: If you notice unusual sounds, smells, or heat, unplug the module and have it inspected before using again.
Regular maintenance can help your converter work reliably for years to come.
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