The unit is manufactured in China and has one channel/output. It is also ideal for use as a signal source and for conditioning signals.
eBay
20V1.2A Power Supply LED lamp Power Supply 20 V Power Supply 20v 1.2A 1200mA Power Adapter 100-240VAC EU UK AU US Plug
Aliexpress UK
The Mastech HY3003D DC power supply is a high-quality, adjustable linear power supply designed for versatile use in a range of applications. With a maximum current output of 5A and a maximum voltage output of 30V, this power supply offers reliable and precise power control. Featuring three channels/outputs, it provides flexibility for powering multiple devices simultaneously. This product is ideal for professionals in the business, office, and industrial sectors seeking a dependable power supply solution. Reason for selling: retirement.
eBay
220V/110V To 5v 36v 48v 12v 24v power supply Lab Bench DC power supply labornetzteil fonte de bancada Switching Power Supply
Aliexpress UK
eBay
Power Adapter DC 9V 1A 2A 3A Supply Adjustable 9 V Volt 9V Power Adapter Supply 220V to 12V Led Light Lamp Power Adapter supply
Aliexpress UK
This unit has toggle switch at the back that allows you to operate it in 110V AC or 220V AC. Load Regulation: CV <= 0.01% + 3mV, CC <= 0.2% + 3 mA. Protection: constant current and short-circuit protection.
eBay
9v 0.5a 0.6a 0.8a 1a us Power Supply au Plug 600ma 800ma 9v 1amp Power Supply uk Plug 9 Volt Adapter Source 9 Volt Power Adapter
Aliexpress UK
This item is fully tested and in excellent working order. Item will come with a 30 Day Warranty.Cosmetically in fair condition showing moderate to heavier scuffs / scratches / blemishes from previous use.Includes Power Supply as pictured. No additional items or accessories are included. Unless pictured, no power adapter / power cable included.Pictures are of one of the actual units available.Inventory is on hand and ready to ship. Please feel free to message us with any questions you may have.
eBay
12.6V 14.6V, 100A 120A ternary charger, car programming power supply, audio adjustment power supply, high power, RV charging
Aliexpress UK
10A 250V push switch Product Details： What is included 1 x Switch .
eBay
Power Supply DC 5V 12V 24V 1A 2A 3A 5A 6A 8A 12 Volt Power Supply Charger 12v AC Power Adapter Led Strip Lamp Hoverboard Adapter
Aliexpress UK
This variable transformer and power transformer are in good cosmetic condition. They came from a working environment from a local university. I am unable to test, but they look to be lightly used. Please feel free to ask any questions and throw me an offer.
eBay
12.6V 14.6V, 100A 120A ternary charger, car programming power supply, audio adjustment power supply, high power, RV charging
Aliexpress UK
AC100-240V to 12V 2A Charger Adapter Outdoor Waterproof Power Supply 24W Switch Power Supply Surveillance Camera Power Adapter
Aliexpress UK