Product Highlights

Bi-directional Voltage Conversion
Both models support bi-directional voltage conversion, allowing for mutual transformation between 100V (Japan) and 220-240V (overseas) electrical systems.
High Power Capacity
The transformers offer substantial capacity to safely power high-wattage appliances. The WT-19EJ provides up to 1500VA, suitable for items such as fans and blenders. The WT-20EJ offers an even larger capacity of 3000VA, accommodating powerful appliances like hair dryers and rice cookers.
It is advised to select a transformer with a sufficient capacity, typically 2 to 3 times the rated power consumption, especially for heat-generating products (e.g., irons, hot plates, hair dryers, rice cookers), motor-driven products (e.g., electric drills), and products that draw large inrush currents upon startup (e.g., lamps).
Multi-Plug Compatible Outlets
The output sockets are multi-type, supporting 13 different plug shapes, including A, A3, C, B3, SE, BF, O, O2, and CB (corresponding to IEC standards A, B, C, D, E/F, G, H, I, J, L, N, O). This feature eliminates the need for separate conversion plugs.
Enhanced Safety Features
Each unit is equipped with an overheat protection circuit and a circuit breaker, ensuring connected devices are protected in the event of an overcurrent.
Stylish Design
The transformers feature a sleek, all-black casing that integrates seamlessly into various environments, including living rooms, kitchens, and hotels.
Product Lineup
WT-19EJ (Maximum 1500VA)

For more details on the WT-19EJ, please visit: https://www.kashimura.com/goods/kaigai/trans/wt19ej.html
| Item | WT-19EJ Overseas/Domestic Large Transformer 100V220-240V1500VA |
|---|---|
| Rated Capacity | Output voltage 100V: 1500VA, Output voltage 230V: 1500VA |
| Frequency | 50Hz/60Hz |
| Main Plug | A-type plug |
| Output Sockets | Multi-type (13 kinds: A, A3, C, B3, SE, BF, O, O2, CB) |
| Cord Length | Approx. 1.2m |
| Size/Weight | W225×H128×D170mm / 5.8±0.25kg |
| Warranty | 1 year |
| Suggested Retail Price | Open Price |
| Estimated Selling Price | ¥29,800 (tax included) |
WT-20EJ (Maximum 3000VA)

For more details on the WT-20EJ, please visit: https://www.kashimura.com/goods/kaigai/trans/wt20ej.html
| Item | WT-20EJ Overseas/Domestic Large Transformer 100V220-240V3000VA |
|---|---|
| Rated Capacity | Output voltage 100V: 1500VA, Output voltage 230V: 3000VA |
| Frequency | 50Hz/60Hz |
| Main Plug | A-type plug |
| Output Sockets | Multi-type (13 kinds: A, A3, C, B3, SE, BF, O, O2, CB) |
| Cord Length | Approx. 1.2m |
| Size/Weight | W300×H146×D213mm / 8.4±0.25kg |
| Warranty | 1 year |
| Suggested Retail Price | Open Price |
| Estimated Selling Price | ¥39,800 (tax included) |
Where to Buy
The products are available through the following online stores:

