5000W High Power Soft Start Board for Amplifiers, Isolation Transformer Limits Inrush Current

RM79.00
+ RM50.99 Shipping

5000W High Power Soft Start Board for Amplifiers, Isolation Transformer Limits Inrush Current

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5000W High Power Soft Start Board for Amplifiers, Isolation Transformer Limits Inrush Current

RM79.00

Save RM50.00 (38%)

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RM129.00
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+ RM50.99 Shipping

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  • Brand: Unbranded
Product details

Product details

5000W High Power Soft Start Board for Amplifiers, Isolation Transformer Limits Inrush Current

Used for high-power or Class A power amplifier input, high-power isolation transformers, or other high-inrush-current equipment. Suitable for use up to 5000W. Main Features: - Soft start board reduces inrush current at startup, minimizing stress on the power grid and extending switch life. - Features a high-current 40A pin relay and 10 NTC thermistors for effective machine protection and inrush current suppression. - No auxiliary power supply required; only two wiring terminals—input and output—for simple installation. - At power-on, NTC thermistors limit initial current. As thermistor temperature rises, resistance decreases, gradually bringing the load toward normal operation. After approximately 3 seconds, the relay closes and bypasses the thermistors. - Power is then delivered directly through the relay contacts, enabling normal load operation. This effectively suppresses surge current, protects connected devices, avoids damaging inrush events, and extends load lifespan. Color: As shown Material: Plastic Package Contents: 1 x Soft Start Board Note: Color may vary slightly due to lighting and screen settings. Measurement tolerance: ±1–3 cm.
  • Fruugo ID: 477214426-994500980
  • EAN: 1220560752082
Safety

Product Safety Information

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Safety Warnings: Please use according to the instructions or product description!

Product Compliance Details

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • LeWei Lin
  • Guangzhou Lelei Supply Chain Co., Ltd.
  • A016, 302, Building 1, No. 5, Changxing Road
  • Guangzhou
  • CN
  • 510000
  • [email protected]
  • 13545048801

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • BORCES JEREZ
  • YQY INTERNATIONAL CONSULTING
  • 79 Rue de Patay
  • Paris
  • France
  • 75013
  • [email protected]
  • 0748578459
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: RM50.99 - Delivery between Wed 18 November 2026–Thu 26 November 2026

Shipping from China.

Returns

Returns

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