HW-140 Adjustable Boost Buck Voltage Regulator Module LCD Digital Display with Cooling Fin

£10.95
+ £1.99 Shipping
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HW-140 Adjustable Boost Buck Voltage Regulator Module LCD Digital Display with Cooling Fin

HW-140 Adjustable Boost Buck Voltage Regulator Module LCD Digital Display with Cooling Fin

  • Brand: Unbranded
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HW-140 Adjustable Boost Buck Voltage Regulator Module LCD Digital Display with Cooling Fin

  • Brand: Unbranded

£10.95

Save £13.00 (54%)

RRP

£23.95
In stock
+ £1.99 Shipping

14-Day Returns Policy

Sold by:

£10.95

Save £13.00 (54%)

RRP

£23.95
In stock
+ £1.99 Shipping

14-Day Returns Policy

Payment methods:

Description

HW-140 Adjustable Boost Buck Voltage Regulator Module LCD Digital Display with Cooling Fin

1、The LCD can display input voltage, output voltage, output current, and output power. 2、Anti-reverse protection of the input end, reverse connection will not burn the module. 3、Support boost-buck, adjustable output voltage within 0.5-30V, and adjustable current limit of 0-4A. 4、With button to control the output ON/OFF state, and can be set to ON or OFF by default. 5、Adopt boost-buck chip as the main controller, with external 60V 75A MOS tube as the switch tube. 6、Double 60V 5A SS56 schottky is used for rectification, and the 60V withstand voltage value is superior to the XL6009/LM2577 immature solution on the market. 7、Low output ripple, with LC filtering, and the typical value is about 100mv. Item Type: Module Output Current: Work stably at 3A for a long time, and can reach 4A under enhanced heat dissipation Output Power: Natural heat dissipation for 35W, enhanced heat dissipation for 50W Current Display Resolution: 0.002A Conversion Rate: About 88% 1 x Module 1 x Cooling Fin
  • Fruugo ID: 389083523-834257950
  • EAN: 605788967479

Product Safety Information

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

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Product Safety Labels

CE Mark
Safety Warnings:
  • Not suitable for children under 36 months
  • Choking Hazard
  • Adult supervision recommended

Delivery & Returns

Dispatched within 2 days

  • STANDARD: £1.99 - Delivery between Fri 13 February 2026–Mon 23 February 2026

Shipping from China.

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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.

  • Jinan Tongxuan Cross-border E-commerce Co., Ltd.
  • Jinan Tongxuan Cross-border E-commerce Co., Ltd.
  • No.9-20, Building B, City of Light
  • Huaiyin District, Jinan
  • China
  • Jinan
  • CN
  • 250000
  • jntongxuan07@163.com
  • 13380966881

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.

  • WongBo
  • NG HOT SARL
  • 99 bis avenue du Général Leclerc
  • 99 bis avenue du Général Leclerc
  • France
  • Paris
  • FR
  • 75014
  • ngnghot@outlook.com
  • 33695000695
  • https://www.captaincontrat.com/creer-son-entreprise/sarl/capital-social-de-sarl-montant-minimum-constitution-modification...tout-savoir