Low energy consumption device. Ideal for use with PCBs, production line testing, electrical maintenance and repair, fault finding, battery charging, electroplating, scientific research and teaching.
eBay
Lighting Transformator Power Adapter Supply 220V AC to DC 9V 13V 15V 3A 4A 5A Power Supply Led Adapter Lighting Transformer
Aliexpress UK
Output Current: 0～6A or 0～10A. It's very durable and easy to observe even in low light conditions. [Lightweight & Ultra Durable] Small size, light weight and high power density. It's easy to carry.
eBay
Power Supply Adjustable 3V 5V 9V 12V 24V 36V Power Supply Adapter Transformer AC 220V 110V TO DC 3V 12V 24V For LED Strip Light
Aliexpress UK
Output Current: 0～6A or 0～10A. It's very durable and easy to observe even in low light conditions. [Lightweight & Ultra Durable] Small size, light weight and high power density. It's easy to carry.
eBay
Adjustable Power Supply AC 220V 110V TO DC 3V 4.5V 5V 6V 7.5V 9V 12V Power Supply Adapter 30W USB Universal Charger 5V 2.1A
Aliexpress UK
Weir Lab Power Supply, 30V 2A or 15V 4A. Working condition (see images). Not tested under load. Please note that this item is used and has some age related marks and wear. Check pictures for condition before purchase.
eBay
AC DC Adjustable Power Supply Adapter 3V 5V 6V 9V 12V 15V 18V 24V 36V 1A 2A 3A 5A Power Supply Universal 220V To 12 5 24 V Volt
Aliexpress UK
【4-Digit Digital Display】Voltage , current, power,LED four-digit display, high precision voltage 0.01V, current 0.001A,You can easily tune it within 0-30V and 0-5A 【Constant Voltage (C.V.) & Current (C.C.) Mode Automatic Conversion】The constant voltage/current mode can automatically switch with load changes. 【Reliable and Safety】The power output adopt Leakage protection, Thermal protection, Voltage overload, Power overload and Short-circuit protection. 【Lightweight & Ultra Durable】Small size, light weight, high power density.The weight of the DC power supply is 2.9 pounds, . Easy to carry. 【Excellent Heat Dissipation】Equipped with a big fan controlled by intelligent temperature control sensor.Intelligent fan offers excellent heat dissipation effect.
eBay
Power Supply AC 220V 110V TO DC 12V Power Supply Adapter 1A 2A 3A 4A 5A 6A 8A 10A Lighting Transformer For Router
Aliexpress UK
BENCH POWER SUPPLY IN GOOD WORKING ORDER
eBay
Power Supply Adjustable AC 220V 110V TO DC 3V 9V 12V 24V 1A 2A 3A 5A 10A Power Supply 3V 12V 24V With Jack Adapter Plug Female
Aliexpress UK
The DC bench power supply VSP1200-20.50 is a 1200W switch-mode power supply with a maximum current output of 50A and a maximum voltage output of 20V. This adjustable power supply has one channel/output and offers remote interface capabilities. Now surplus to requirements so selling.
eBay
12v 0.5a 0.6a 0.8a 1a 1 amp eu dc Power Supply au uk Plug 12 volt 1 amp Power Supply 12v 1a Source Transformer 12v 1000ma Adapte
Aliexpress UK
The products are widely used in cell phone repair, computer repair, battery charging, school teaching and production line use. This machine has USB fast charging function and supports many kinds of fast charging protocols.
eBay
220V To 5V 9V 12V 24V Power Supply 1A 2A 3A 5A Universal AC DC Adjustable Power Supply Adapter Display Screen Voltage Regulated
Aliexpress UK