DC-DC Power Module 400W High Power Step-Down Adjustable Constant Voltage Constant Current

RM94.00
+ RM50.99 Shipping

DC-DC Power Module 400W High Power Step-Down Adjustable Constant Voltage Constant Current

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DC-DC Power Module 400W High Power Step-Down Adjustable Constant Voltage Constant Current

RM94.00

Save RM45.00 (32%)

RRP

RM139.00
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+ RM50.99 Shipping

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  • Brand: Unbranded
Product details

Product details

DC-DC Power Module 400W High Power Step-Down Adjustable Constant Voltage Constant Current

This non-isolated step-down power module provides continuously adjustable voltage and current settings for connected devices. It operates with natural heat dissipation and includes a built-in input fuse to handle reverse polarity conditions safely.1. Input voltage accepts a range of 10V to 60V, with the output voltage continuously adjustable from 0V to 45V and limited to approximately 80 percent of the input value.2. The unit supports a maximum output of 280W and 12A, utilizing a step rectification architecture that maintains an efficiency rating between 92 percent and 96 percent.3. Constructed from a blue printed circuit board, the module incorporates a 15A input fuse that disconnects the circuit upon reverse polarity connection to prevent internal component damage.4. A dedicated constant current indicator lamp displays active charging status during battery operations, and the housing relies on passive airflow for thermal management.5. The package contains one standalone module designed for general DC power supply conversions and electrical equipment integration.
  • Fruugo ID: 529644169-1075013901
  • EAN: 3526201387780
Safety

Product Safety Information

Please see the product safety information specific to this product outlined below

The following information is provided by the independent third-party retailer selling this product.

Safety Warnings: Children must use this product under adult supervision.
Manufacturer Part Number: I500446184
Serial Number: I500446184

Product Compliance Details

Please see the compliance information specific to this product outlined below.

The following information is provided by the independent third-party retailer selling this product.

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

  • Huang Qinggui
  • Shanghai Qishi E-commerce Co., Ltd.
  • Longyu Road and Weichang Road Intersection, Northeast 200m Jinshan District
  • Shanghai
  • CN
  • 201508
  • [email protected]
  • 17846957439

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.

  • Ningjian Zhang
  • MERAKI Sp. z o.o.
  • ul. FRANCISZKA KLIMCZAKA, nr 5, lok. 95, 02-797, WARSZAWA
  • Mazowieckie / WARSZAWA
  • PL
  • 02-797
  • [email protected]
  • （+48）732099593
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: RM50.99 - Delivery between Thu 05 November 2026–Thu 12 November 2026

Shipping from China.

Returns

Returns

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