The LVYUAN VTJP-550VA can easily step up or step down between 100~110V and 220~240V. Capacity: 550W (rated), 300W continuous (over 30 min use). • In Japan → use 220V appliances from EU, China, Korea, etc.
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SK60X CNC DC Step Up Boost Step-Down Converter Adjustable Voltage Current Regulator Constant Power Supply Solar Charge Module
Aliexpress UK
Output current: 1A. Sound & Vision. Compact and lightweight design, easy to install and hide, suitable for a variety of monitoring scenarios. Red and black line length: 30CM. White line: 20CM. All products are quality checked.
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SK120 CNC Step-up Step-down DC Adjustable Voltage Regulated Power Supply Constant Voltage Constant Current Solar Charging Module
Aliexpress UK
⚡Power capacity: 500W. 🔼Step Up: 100V → 220V / 230V. 🔽Step Down: 220V / 230V → 100V. ⭐Why This Converter Is a Smart Choice. ✔️ Safer than plug adapters alone. ✔️ Compact & easy to install. ✔️ Great match for audio gear & electronics.
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DC DC CC CV Buck Boost Converter 9-35 to 1-35V 80W Buck Booster DC Step Down Step Up Adapter Module Adjustable Voltage Regulator
Aliexpress UK
High isolation between input and output enhances operational safety. Shell material: Plastic. Output power: 12W/24W/48W/72W/96W Max. Ripple noise: ≤200MV. Output current: 1A/2A/4A/6A/8A.
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2.5V 3V 3.7V 4.2V 5V to 3.3V Low Noise Regulated Charge Pump Step-Down & Step-Up Boost Buck DC-DC Converter
Aliexpress UK
Note: The power converter cannot be overloaded. 200VA is only the peak power.
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Mini Boost Module Step Up Board DC-DC 6V 10V 13V 25V 100V to 5V12V step-down power module Diy Electronic Voltage Module
Aliexpress UK
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3Pcs XL6019 (XL6009 Upgrade) 20W 5-32V to 1.3-35V Automatic Step-Up Step-Down Dc-Dc Adjustable Converter Power Supply Module
Aliexpress UK
High isolation between input and output enhances operational safety. Shell material: Plastic. Output power: 12W/24W/48W/72W/96W Max. Ripple noise: ≤200MV. Output current: 1A/2A/4A/6A/8A.
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SX XL6019 (XL6009 Upgrade) Automatic Step-up Step-down Dc-Dc Adjustable Converter Power Supply Module 20W 5-32V to 1.3-35V
Aliexpress UK
Step-down module 1 (style of your choice). Output current: 1A. Compact and lightweight design, easy to install and hide, suitable for a variety of monitoring scenarios. Also note that monitor settings may vary from computer to computer and may distort actual colors.
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DC-DC Boost Buck Module 1.8-5.5V to 3.3V 4.2V 5V 3A Adjustable Output Low Ripple Step Up Step Down Constant Voltage Module
Aliexpress UK