Adjustable 25W Load Tester with USB & Type C Interface, 3.7-20V 3A Electronic Resistor Module for Device Testing

$14.95
+ $13.99 Shipping

Adjustable 25W Load Tester with USB & Type C Interface, 3.7-20V 3A Electronic Resistor Module for Device Testing

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Adjustable 25W Load Tester with USB & Type C Interface, 3.7-20V 3A Electronic Resistor Module for Device Testing
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$14.95

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$25.95
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Product details

Product details

Adjustable 25W Load Tester with USB & Type C Interface, 3.7-20V 3A Electronic Resistor Module for Device Testing

1. Intelligent start and stop fan, optimized fan drive circuit, more stable airflow and wider operating voltage range. 2. High-current USB, dual interfaces for broader compatibility; interfaces can be used in parallel when additional power is required. 3. Upgraded high-power transistor enables higher fan speed and improved heat dissipation, supporting higher load power. 4. Intelligent over-temperature protection prevents module damage or safety hazards during overload conditions. 5. Wide application range: suitable for power aging, battery discharge testing, factory testing, and other production aging applications. Specifications: Voltage Range: 3.7–20 V Operating Current: ≤ 3 A Maximum Power: 25 W Interface: USB / Type-C Heat Dissipation: All-aluminum heatsink with intelligent temperature-controlled fan Module Input: USB / Type-C — accepts 3.7–20 V input; both interfaces support parallel input FAN Control: - Shorting ON FAN pins forces fan rotation - Shorting OFF FAN pins stops fan rotation Current Adjustment: Blue potentiometer — clockwise increases current, counterclockwise decreases current Note: Product design and appearance may be updated periodically. Slight variations in color or appearance may occur. Please review product images and specifications carefully before ordering. Color: As shown in photo Material: Flexible Printed Circuit (FPC) Package Includes: 1 × Electronic Load Module (No additional accessories included) Disclaimer: Screen settings and lighting conditions may cause slight color variation between images and the actual product. Dimensional tolerance: ±1–3 cm.
  • Fruugo ID: 497737697-1023404734
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: Not suitable for children under 36 months. Choking Hazard.

Product Compliance Details

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

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

  • Qiu Jiaying
  • Fuqing Xingde E-commerce Co., Ltd
  • No. 58-1, Nancuo, Gaodong Village
  • Fuqing
  • CN
  • 350317
  • [email protected]
  • 13692977637

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
  • PL
  • 02-797
  • [email protected]
  • （+48）732099593
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: $13.99 - Delivery between Mon 05 October 2026–Fri 09 October 2026

Shipping from China.

Returns

Returns

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