Output current: 3A. 1x boost module. 4: Ultra-thin and compact size, easy to install and convenient to carry. Defective or Wrong Products. 2.Non-defective and Right Products.
eBay
BST900W 900W DC-DC Boost Converter LCD Display Step Up Power Supply Module 8-60V to 10-120V Voltage
Aliexpress UK
Ex display units so a little wear and tear to boxes and unit.
eBay
DC-DC Buck Boost Converter Module 5.5-30V to 0.5-30V 4A 35W Adjustable Step Up Down Voltage
Aliexpress UK
Compact Size: The MT3608 boost module is small and compact, making it easy to install in a variety of small devices. Model: MT3608 Module. Small size, adjustable boost module, can be easily installed in a variety of small devices.
eBay
DC-DC Converter Boost Power Supply Module 10-32V Step up to 35-60V 120W Voltage Boost Module
Aliexpress UK
100% full load burn-in test. 100% full stable current output. Non-isolated between input and output. Surface mountable. Waterproof level IP68. Internal capacitor: NCC& NICHICON(high reliability).
eBay
1200W 20A DC-DC Boost Converter Step Up Power Supply Module 14-85V to 14-120V Adjustable Voltage
Aliexpress UK
Input DC 5V from USB male socket;. Its maximum output power is 3W, which cannot exceed. Output Power: 3W(Max).
eBay
5A DC-DC Step Up Power Supply Module Boost Volt Converter Voltage Regulator 3.3-35V To 5V 6V 9V 12V
Aliexpress UK
It has been through testing standards and super stable under 300W. 500VA is only peak power, do not use it for 500W device. 110V Socket & 220V Universal Socket. Included a UK standard plug. (You could buy a US plug by yourself, if you go to US.).
eBay
1200W 20A DC-DC Boost Converter Step Up Power Supply Module 10-60V To 12-83V Adjustable Voltage
Aliexpress UK
Better Design: Thick and durable copper wire core has better ductility and conductivity, not easy to break, lower resistance, power saving. Item Type: Boost Converter. 1 x Boost Converter. Output Current: 5A.
eBay
1-100Pcs 3.7V To 12V Mini Converter Board Output 5V/8V/9V/12V DC Step Up Lith-Battery Voltage Boost
Aliexpress UK
Works great but looks dirty. Got to use my American tools. Really heavy hence postage! I have another identical one for sale but looks Cleaner
eBay
1200W 50A DC-DC Boost Converter Step Up Power Supply Module 10-30V To Vin-50V Adjustable Voltage
Aliexpress UK