Koolenry DC-DC 5V to 3.3V 9V 12V 24V USB Step UP/Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.0V-24V Green
Koolenry DC-DC 5V to 3.3V 9V 12V 24V USB Step UP/Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.0V-24V Green
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Price
In stock
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£3.78
Delivery from £0.35
Koolenry DC-DC 5V to 3.3V 9V 12V 24V USB Step UP/Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.0V-24V Green
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
In stock
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£4.00
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Koolenry DC-DC 5V to 3.3V 9V 12V 24V USB Step UP/Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.0V-24V Green - Details
▶ Finding you the best price!
We have found 2 prices for Koolenry DC-DC 5V to 3.3V 9V 12V 24V USB Step UP/Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.0V-24V Green. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Koolenry DC-DC 5V to 3.3V 9V 12V 24V USB Step UP/Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.0V-24V Green - Price Information
- Cheapest price: £3.78
- The cheapest price is offered by Amazon-marketplace.co.uk . You can order the product there.
- The price range for the product Koolenry DC-DC 5V to 3.3V 9V 12V 24V USB Step UP/Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.0V-24V Green is €£3.78to €£4.00 with a total of 2 offers.
- Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Visa, Mastercard
- Delivery: The shortest delivery time is In stock working days offered by Amazon-marketplace.co.uk .
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1.Low power supply 4.Long handle potentiometer adjustment 3.Support boost and buck 2.Wide voltage output 5.-DP is a DC adjustable step up/down power supply module with 3Bit LED digital tube display.Display output voltage in real time.Rotate potentiometer to adjust output voltage.Set output voltage to meet the require.It can be used as ordinary buck power supply module.Simple and efficient, practical.
£3.78
In stock
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