Descripción
En Step-Up/Step-Down Transformer China factory STU Series is designed to convert voltage up or down between different power systems, commonly from 110V to 220V or 220V to 110V. It helps electrical appliances, testing devices, small machinery, and commercial equipment operate safely when the input voltage does not match the equipment requirement.
Technical Parameters
| Modelo | Capacity | Package Size (cm) | Qty/Package |
|---|---|---|---|
| STU-100 | 100W | 41.5×27×38 | 12PCS |
| STU-200 | 200W | 41.5×27×38 | 12PCS |
| STU-300 | 300W | 48×29×41 | 12PCS |
| STU-500 | 500W | 48×29×41 | 12PCS |
| STU-750 | 750W | 48×29×41 | 12PCS |
| STU-1000 | 1000W | 49.5×33×21 | 2PCS |
| STU-1500 | 1500W | 49.5×33×21 | 2PCS |
| STU-2000 | 2000W | 49.5×33×21 | 2PCS |
| STU-3000 | 3000W | 54.5×33×24.5 | 2PCS |
| STU-4000 | 4000W | 54.5×33×24.5 | 2PCS |
| STU-5000 | 5000W | 54.5×33×24.5 | 2PCS |
| STU-7500 | 7500W | 42.5×33×28 | 1PCS |
| STU-10000 | 10000W | 42.5×33×28 | 1PCS |
PREGUNTAS FRECUENTES
Q1: What is a Step-Up/Step-Down Transformer used for?
A Step-Up/Step-Down Transformer is used to convert voltage between 110V and 220V, allowing electrical appliances and equipment to work safely with different power standards.
Can distributors buy this transformer directly from a China factory?
Yes. Distributors can source the STU Series directly from a China factory, supplier, or manufacturer with wholesale price and bulk order support.
Do you offer OEM/ODM service for Step-Up/Step-Down Transformers?
Yes. OEM/ODM customization is available, including private label, custom packaging, plug options, voltage markings, and distributor branding.
What capacities are available for the STU Series?
The STU Series covers 100VA to 2000VA, suitable for small appliances, commercial devices, electrical tools, and light industrial equipment.
Is this product suitable for wholesale distribution?
Yes. This transformer is suitable for wholesalers, dealers, and distributors looking for stable supply, factory pricing, and reliable B2B service.
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