Do not use it with high powered appliances such as hair dryers, electric iron etc. - The maximum power used by the appliance is 200W. Waveform Distortion: <0.1%. Ideal for fax machine, fan, air machine, computer, water dispenser, phone/tablet etc.
eBay
20V to 12V Step-Down Converter for Dewalt Battery, DC Power Adapter, Voltage Reducer Transformer 180W Buck Converter Regulator
Aliexpress UK
The maximum power used by the appliance is 200W. Do not use it with high powered appliances such as hair dryers, electric iron etc. Waveform Distortion: <0.1%. Ideal for fax machine, fan, air machine, computer, water dispenser, phone/tablet etc.
eBay
DC DC Buck Boost Converter Power Module CC CV 0.5-30V 35-50W 4A Step Up Down Transformer LCD Display Support Solar Charging
Aliexpress UK
Maximum Load: 100VA. Protection: Input fuse, output fuse. Plug type: UK 13Amp 3 pin. Output: 110/120V A.C. 50/60 Hz. Socket type: Accepts 2 or 3 pin USA type plug. We pride ourselves on our reputation for ensuring all orders are quickly processed and despatched.
eBay
12V24V to 3.3V 3.7V 4.2V 5V 6V 7.5V 9V 3A transformer power module car DC power supply step-down device RoHS waterproof CE
Aliexpress UK
The maximum load power is 100W. 1 x Power Converter. you need to check the switchs' place at the bottom of the adapter as follows If you are not use it pls plug it out! Very portable and convenient to use.
eBay
12V 24V to 5V 5A 10A 15A DC DC Converter Step Down Voltage Regulator Buck Converter Car Power Supply Transformer Module
Aliexpress UK
The 100W Step up/down transformer ST-100 by Seven Star is a power transformer designed for converting AC voltages from 220/240V to 110/120V and also from 110/120V to 220/240V. It features a step-up and step-down conversion function with a turns ratio of 1:10, making it suitable for various electrical equipment and supplies in business, office, and industrial settings. With a primary voltaje rating of 220/240V and a secondary voltage rating of 110V, this transformer provides reliable power conversion for a range of applications requiring precise voltage adjustments. In a good used working condition. Approx measurements - 13 x 9 x 9cm
eBay
12V 36V 48V 60V 72V to 5V DC step-down power converter 24V to 5V onboard computer switch router power module transformer
Aliexpress UK
Important Note: Overloading is strictly prohibited. Prolonged overloading can cause the converter to overheat, shorten its lifespan, or even burn it out.
eBay
1 PC DC-DC Converter 36V 48V 60V 72V To 12V 10A 120W Adapter Transformer Buck Step Down Power Supply Module For Electric E-bike
Aliexpress UK
220V 240V To 110V 120V 200W Electronic International Travel Power Converter. 1 x Power Converter. Output: AC 110/120V 50/60Hz. Input: AC 220V/240V. - Product power is 200W, easy for your use. Power: 200W.
eBay
30V-90V to 12V 10A 120W DC DC Converter Transformer Voltage Regulator Step Down Module Waterproof Power Supply for LED Car Solar
Aliexpress UK
Suitable for: air conditioners, electric heaters, induction hobs, rice cookers, ovens, washing machines, refrigerators, treadmills, etc. Suitable for Water dispenser, rice cooker, fan fax machine, air machine, computer.
eBay
1PCS Green AC-DC Precision Buck Converter AC 220V to 3.3V 5V 9V 12V 15V 24V DC step down Transformer Switch Power Supply Module
Aliexpress UK