Adjustable 30V 3A Linear Voltage Regulator Board

RM129.00
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Adjustable 30V 3A Linear Voltage Regulator Board

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Adjustable 30V 3A Linear Voltage Regulator Board

RM129.00

Save RM80.00 (38%)

RRP

RM209.00
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  • Brand: Unbranded
Product details

Product details

Adjustable 30V 3A Linear Voltage Regulator Board

This linear voltage regulator board uses the LM338K IC to provide precise, continuously adjustable DC output from 1.25 V to 30 V. Its physical dimensions are 86 mm in length, 48 mm in width, and 32 mm in height, with a hybrid construction combining PC (printed circuit) material and metal elements for structural integrity and partial thermal conduction. Input compatibility includes DC 5–35 V or AC 5–22 V. Output current capacity is context-sensitive: maximum continuous current is under 3 A when the input–output voltage difference remains below 10 V; if the differential exceeds 10 V, sustained current must stay below 2 A to prevent overheating — though brief peaks up to 5 A are possible. Operating temperature spans 0 °C to 100 °C, and users are advised to add heatsinking or forced airflow for reliable long-term use. The LM338K IC is a reclaimed unit; newly manufactured domestic equivalents may not meet 2 A continuous load ratings and could fail without adequate derating.
  • Fruugo ID: 536100348-1100215030
  • EAN: 904159976738
Safety

Product Safety Information

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

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Safety Warnings: WARNING: Opening and/or repairing your device may result in risk of electric shock, damage to the device, fire and personal injury, and other hazards. We recommend that you seek professional assistance for device repairs and exercise caution when repairing your device yourself.
Ingredients: Other

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.

  • Yang Yue
  • Lixian Penghui Trading Co., Ltd.
  • Group 5
  • Renhe Village
  • Changde City
  • CN
  • 415500
  • [email protected]
  • 1(319)277-0024

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.

  • eVatmaster Consulting GmbH
  • eVatmaster Consulting GmbH
  • RaiffeisenstraBe 2 B11
  • Rodgau
  • DE
  • 63110
  • [email protected]
  • 49 61062699873
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: FREE - Delivery between Thu 05 November 2026–Mon 16 November 2026 - FREE

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Returns

Returns

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