Wuxi Derun Electron Co., Ltd
| Supply Ability | 60000 pcs per month |
| creepage_clearance | ≥6.4mm (primary-secondary) |
| Payment Terms | T/T, L/C at sight |
| rated_power | 400W |
| operating_frequency | 50kHz - 200kHz |
| partial_discharge | <10pC at 1.875kV |
| isolation_type | Reinforced (per UL 62368-1) |
| Delivery Time | 10-18 working days |
| isolation_voltage | 4500VAC (1 minute) |
| core_type | ER35 / ETD39 |
| Packaging Details | Individual anti-static bag, 25pcs per protective master carton |
| input_voltage | DC 380-400V (PFC output) |
| output_voltage | DC 12V / 24V (auxiliary) |
| core_material | MnZn Ferrite (PC44) |
| Model Number | HFT-ISO-400W |
| Place of Origin | China |
| Certification | UL 62368-1, CE (EN 61558), RoHS, REACH |
| Brand Name | OEM |
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Product Specification
| Supply Ability | 60000 pcs per month | creepage_clearance | ≥6.4mm (primary-secondary) |
| Payment Terms | T/T, L/C at sight | rated_power | 400W |
| operating_frequency | 50kHz - 200kHz | partial_discharge | <10pC at 1.875kV |
| isolation_type | Reinforced (per UL 62368-1) | Delivery Time | 10-18 working days |
| isolation_voltage | 4500VAC (1 minute) | core_type | ER35 / ETD39 |
| Packaging Details | Individual anti-static bag, 25pcs per protective master carton | input_voltage | DC 380-400V (PFC output) |
| output_voltage | DC 12V / 24V (auxiliary) | core_material | MnZn Ferrite (PC44) |
| Model Number | HFT-ISO-400W | Place of Origin | China |
| Certification | UL 62368-1, CE (EN 61558), RoHS, REACH | Brand Name | OEM |
| High Light | UL CE Certified High Frequency Transformer ，Reinforced Insulation HF Transformer ，400W Rated Power Transformer | ||
Market-ready safety isolation transformer with full UL 62368-1 and EN 61558 certification for global deployment in EV charger auxiliary power supplies, industrial control systems, and any application requiring reinforced galvanic isolation with international regulatory compliance. Skip the 6-12 month certification cycle — integrate a pre-certified magnetic component and accelerate your product launch.
Complete documentation provided: UL test report and authorization, EU Declaration of Conformity, CB Scheme test report (where applicable), RoHS/REACH compliance statements, and factory ISO 9001 certificate. All documents available digitally upon request.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2004
Total Annual:
5000000-8000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Wuxi Derun Electronics Co., Ltd. is located in the Yangtze River Delta with beautiful scenery, developed economy and convenient transportation. The company was founded in April 2004 and now has a monthly output of 5 million pcs of products. It specializes in R&D, manufacturing and sales of vario... Wuxi Derun Electronics Co., Ltd. is located in the Yangtze River Delta with beautiful scenery, developed economy and convenient transportation. The company was founded in April 2004 and now has a monthly output of 5 million pcs of products. It specializes in R&D, manufacturing and sales of vario...
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