Module properties: non-isolated step-up module (BOOST). 250W boost constant current module. Module size: Length 70mm width 36mm height 13mm. Single module: 50 g. 7, driving high-power LED lights. Input reverse polarity protection: Yes.
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XL6009 Boost Module dc dc converter Boost Power Supply Module Output Adjustable,LM2577 Step-Up Module DC-DC Converter Board
Aliexpress UK
For LED Compatibility: With a 5V input, the converter can drive up to 8 for QS30, for IN-14, and for IN-12 LEDs, making it perfect for DIY enthusiasts looking to power multiple for LED lights simultaneously.
eBay
1200W 20A DC Converter Boost Car Step-up Power Supply Module 8-60V to 12-83V (1200W 20A Boost Converter)
Aliexpress UK
Net weight: 480g. Installation aperture: 5mm.
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SK35H SK80H DC DC Buck Boost Converter CC CV 0.6-30V 4A 5V 6V 12V 24V Power Module Adjustable Regulated laboratory power supply
Aliexpress UK
For LED Compatibility: With a 5V input, the converter can drive up to 8 for QS30, for IN-14, and for IN-12 LEDs, making it perfect for DIY enthusiasts looking to power multiple for LED lights simultaneously.
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DC DC Step Up Boost Converter 2-24v to 3-30v 4A 80w CC CV Power Module Adjustable Regulated power supply 3.7V 6V 9V 12V With USB
Aliexpress UK
Module properties: non-isolated step-up module (BOOST). Constant range: 0-6A. Driving high-power lights.
eBay
1800W 40A DC-DC Boost Converter Step Up Power Supply Module 10-60V To 12-90V Adjustable Voltage Charger
Aliexpress UK
Load regulation rate: ±0.5%. Max output current: 2A. See video for USB type C enclosure adapters fitting Output ripple less than 100mV. Type-C Enclosure Adapter - Power Up Your Next Project !
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20pcs 3.7V To 12V Mini DC Boost Converter Board Output 5V/8V/9V/12V DC Step Up Module Lith-Battery Boost Voltage Boost Module
Aliexpress UK
Output Current: 9V 2A, 12V 1.5A. 1 x USB Step-up Converter. Interface Properties: USB hole convert to DC round hole. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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1-100pcs 3.7V To 12V Mini DC Boost Converter Board Output 5V/8V/9V/12V DC Step Up Module Lith-Battery Boost Voltage Boost Module
Aliexpress UK
Properties: Non-isolated boost module (BOOST). (the clockwise current is decreased, and the anti-clock current is increased). 1 Boost Converter. Constant current range: 0.2-12A. Drive high-power LED lights.
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1 Set 5.5*2.1mm USB Boost Converter DC 5V To 9V 12V Step-up Converters Cable + 8pcs Universal Plug Converter Adapter Connectors
Aliexpress UK