120V to 100V Voltage Converter 500watts Step Down toroidal
120V to 100V Voltage Converter 500watts Step Down toroidal Voltage Converter for Japan appliances Used in US[CE, CQC Certified]
- 1. Step Down Voltage Converter: Power supply is 120V like in US, Canada, Mexico, Convert the 120V to 100V for Japan devices;
- 2. Safety: CE & CQC Certified! Built-in microcomputer control system, assure multiple protections: thermal protection, fuse protection, overload protection, short circuit protection;
- 3. Compact design: with ultra-thin toroidal transformer, slim, small size(5.2*15.3*21.5cm/2.05"*6"*8.46"), light weight(2kg/4.44LB), energy saving, quiet and high efficiency;
- 4. 2 outlets: can use 2 equipments with 100V rated simultaneously, just the total power does not exceed the converter's capacity 500W;
- 5.Plastic shell insulation leakage protection, no worry electric shock;
UMI 120v to 100v Voltage Converter- Use Japan Electrical Appliances in US
| Input | 110-120V |
| Output | 100V |
| Frequency | 50/60Hz |
| Feature 1 | Indicator showing input voltage and the power consumption of appliance applied. |
| Feature 2 | Fashion style design. |
| Feature 3 | Overload protection/alarm, Short circuit protection, Overheating protection, Waterproof |
- Highlighted 1:Prior to purchasing a voltage transformer in order to avoid users' frustrations and unnecessary returns, it's imperative to check and verify what does your appliance's Maximum Power Consumption (MPC) is, which could be located on the device's nameplate or written in user instruction guide. The appliance's MPC must be less than this transformer's Maximum Load Capacity (MLC).Otherwise it will NOT work. For safety concerns and optimal results, the manufacturer recommends that the transformer's MLC should be equal or greater than your appliance's MPC.
- Highlighted 2:If you live in the US(120V) or Canada (110V) and you want to use appliances from Japan(100V), please choose the 120v to 100v step down voltage converter. And if you live in Europe or Asia and you want to use electrical appliances from North America, please choose the other item 220v to 110v converter.
- Highlighted 3:Do not use the converter with full load for a long time. Please note that these transformers only convert the voltage and the output Hz (frequency) remains the same as the input.
Why using our products
Convert 120v to 100v
It is an ideal product to use with if you live abroad while you want to use appliances from your home country or if you want to use foreign appliances but voltage is different.For example, if you live in the US but you have a coffee maker from Italy, you definitely need our product to do the voltage change to have the machine run.
Copper wire instead of aluminium wire
Wrapped by copper wire in order to have a good and satisfied performance. The reason we use copper wire instead of aluminium wire is the improvement of safety and efficiency.
Thinner and thinner
With the modern stylish design, you can decorate it with many appliances in many scenarios. It can save you lots of space either in kitchen or in the living room.
| Add to Cart | Add to Cart | Add to Cart | ||||
| 4.5 out of 5 stars234 | 4.7 out of 5 stars64 | 4.6 out of 5 stars84 | 4.3 out of 5 stars144 | 4.4 out of 5 stars177 | 4.6 out of 5 stars227 | |
| GBP 52.44GBP52.44 | GBP 112.37GBP112.37 | GBP 94.39GBP94.39 | — no data | GBP 120.99GBP120.99 | GBP 104.88GBP104.88 | |
| 120v to 100v | 120v to 100v | 220V-240V to 100V-120V | 220V-240V to 100V-120V | 220V-240V to 100V-120V | 120V to 100V | |
| AC110-120v | AC110-120v | AC220V-240V | AC220V-240V | AC220V-240V | AC110V-120V | |
| AC100v | AC100v | AC100V-120V | AC100V-120V | AC100V-120V | AC100V | |
| 650 Watts | 2300 Watts | 2000 Watts | 2600 Watts | 3100 Watts | 2000 Watts | |
| 350 Watts | 1260 Watts | 1120 Watts | 1400 Watts | 1680 Watts | 1120 Watts | |
| Displays Input Voltage and Electrical Appliance's Power Consumption | Displays Input Voltage and Electrical Appliance's Power Consumption | Displays Input Voltage and Electrical Appliance's Power Consumption | Displays Input Voltage and Electrical Appliance's Power Consumption | Displays Input Voltage and Electrical Appliance's Power Consumption | Displays Input Voltage and Electrical Appliance's Power Consumption | |
| 8.46" x 6.02" x 2.05" | 7.28" x 2.76" x 9.45" | 7.28" x 2.76" x 9.45" | 7.28" x 2.76" x 9.45" | 7.28" x 2.76" x 9.45" | 7.28" x 2.76" x 9.45" | |
| ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |
| ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |
| Overheating Protection, Flame-retardant Shell, TRABTECH, Anti-trip Protection, Side-down Protection | Overheating Protection, Flame-retardant Shell, TRABTECH, Anti-trip Protection, Side-down Protection | Overheating Protection, Flame-retardant Shell, TRABTECH, Anti-trip Protection, Side-down Protection | Overheating Protection, Flame-retardant Shell, TRABTECH, Anti-trip Protection, Side-down Protection | Overheating Protection, Flame-retardant Shell, TRABTECH, Anti-trip Protection, Side-down Protection | Overheating Protection, Flame-retardant Shell, TRABTECH, Anti-trip Protection, Side-down Protection |
Umi Technology
Focus on POWERFUL VOLTAGE CONVERTER TRANSFORMER.
Thanks for choosing high quality!
| SKU: | B07L56PYZS |
| Weight: | 2 Kilograms |
| Brand: | UMI |
| Part: | LX-500C 120V to 100V |
| Manufacture: | UMI |
Product description

UMI 120v to 100v Voltage Converter- Use Japan Electrical Appliances in US
| Input | 110-120V |
| Output | 100V |
| Frequency | 50/60Hz |
| Feature 1 | Indicator showing input voltage and the power consumption of appliance applied. |
| Feature 2 | Fashion style design. |
| Feature 3 | Overload protection/alarm, Short circuit protection, Overheating protection, Waterproof |
- Highlighted 1: Prior to purchasing a voltage transformer in order to avoid users' frustrations and unnecessary returns, it's imperative to check and verify what does your appliance's Maximum Power Consumption (MPC) is, which could be located on the device's nameplate or written in user instruction guide. The appliance's MPC must be less than this transformer's Maximum Load Capacity (MLC).Otherwise it will NOT work. For safety concerns and optimal results, the manufacturer recommends that the transformer's MLC should be equal or greater than your appliance's MPC.
- Highlighted 2: If you live in the US(120V) or Canada (110V) and you want to use appliances from Japan(100V), please choose the 120v to 100v step down voltage converter. And if you live in Europe or Asia and you want to use electrical appliances from North America, please choose the other item 220v to 110v converter.
- Highlighted 3: Do not use the converter with full load for a long time. Please note that these transformers only convert the voltage and the output Hz (frequency) remains the same as the input.
Why using our products


Thinner and thinner
With the modern stylish design, you can decorate it with many appliances in many scenarios. It can save you lots of space either in kitchen or in the living room.
Umi 500W 120v to 100v step down voltage converter | Umi 1800W 120v to 100v step down voltage converter | Umi 1600W step down voltage converter | Umi 2000W step down voltage converter | Umi 2400W step down voltage converter | Umi 120V to 100V step down voltage converter 1600W | |
|---|---|---|---|---|---|---|
| Customer Reviews | 4.5 out of 5 stars234 | 4.7 out of 5 stars64 | 4.6 out of 5 stars84 | 4.3 out of 5 stars144 | 4.4 out of 5 stars177 | 4.6 out of 5 stars227 |
| Price | GBP 52.44 | GBP 112.37 | GBP 94.39 | — no data | GBP 120.99 | GBP 104.88 |
| UMI Step Down Voltage Converter | 120v to 100v | 120v to 100v | 220V-240V to 100V-120V | 220V-240V to 100V-120V | 220V-240V to 100V-120V | 120V to 100V |
| Input Voltage | AC110-120v | AC110-120v | AC220V-240V | AC220V-240V | AC220V-240V | AC110V-120V |
| Output Voltage | AC100v | AC100v | AC100V-120V | AC100V-120V | AC100V-120V | AC100V |
| Maximum Power Output | 650 Watts | 2300 Watts | 2000 Watts | 2600 Watts | 3100 Watts | 2000 Watts |
| Maximum Power Output when use continuously | 350 Watts | 1260 Watts | 1120 Watts | 1400 Watts | 1680 Watts | 1120 Watts |
| Indicator | Displays Input Voltage and Electrical Appliance's Power Consumption | Displays Input Voltage and Electrical Appliance's Power Consumption | Displays Input Voltage and Electrical Appliance's Power Consumption | Displays Input Voltage and Electrical Appliance's Power Consumption | Displays Input Voltage and Electrical Appliance's Power Consumption | Displays Input Voltage and Electrical Appliance's Power Consumption |
| Dimensions | 8.46″ x 6.02″ x 2.05″ | 7.28″ x 2.76″ x 9.45″ | 7.28″ x 2.76″ x 9.45″ | 7.28″ x 2.76″ x 9.45″ | 7.28″ x 2.76″ x 9.45″ | 7.28″ x 2.76″ x 9.45″ |
| Circuit Breaker Protection | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Overload Protection | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Other Main features | Overheating Protection, Flame-retardant Shell, TRABTECH, Anti-trip Protection, Side-down Protection | Overheating Protection, Flame-retardant Shell, TRABTECH, Anti-trip Protection, Side-down Protection | Overheating Protection, Flame-retardant Shell, TRABTECH, Anti-trip Protection, Side-down Protection | Overheating Protection, Flame-retardant Shell, TRABTECH, Anti-trip Protection, Side-down Protection | Overheating Protection, Flame-retardant Shell, TRABTECH, Anti-trip Protection, Side-down Protection | Overheating Protection, Flame-retardant Shell, TRABTECH, Anti-trip Protection, Side-down Protection |

Umi Technology
Focus on POWERFUL VOLTAGE CONVERTER TRANSFORMER.
Thanks for choosing high quality!
![CQC Certified]](https://warehousediscounts.net/posts/wp-content/uploads/2026/07/31DsPjuJlTL.jpg)





Umi 500W 120v to 100v step down voltage converter
Umi 1800W 120v to 100v step down voltage converter
Umi 1600W step down voltage converter
Umi 2000W step down voltage converter
Umi 2400W step down voltage converter
Umi 120V to 100V step down voltage converter 1600W