eBay
DC 8V-40V to DC 12V 10A 120W Stabilizer Converter Transformer Regulator Step Up Down Voltage Module LED Solar Car Power Supply
Aliexpress UK
Coaxial (Aerial). 12V DC 1A Plug-In AC Adaptor with Cigar Lighter Socket nicpopovi0(352). Socket Type Cigar lighter. Connector Cigar socket. Plug-in AC adaptor with cigarette lighter socket fitted. LED indicator to show in use.
eBay
DC 12V 24V to 5V 3A Converter DC Voltage Reducer Regulator Step Down Buck Converter Power Supply Volt Transformer Module
Aliexpress UK
6VA chassis-mount safety isolating transformer with dual 115V (230V) primary and dual 12V (24V) secondary windings. Can be Run from 110V Supply or a 230V Supply. Here's a breakdown of the key features: 6VA: This indicates the power rating of the transformer, meaning it can handle a maximum apparent power of 6 volt-amperes. Chassis Mount: The transformer is designed to be mounted onto a chassis or enclosure. Safety Isolating: The transformer provides electrical isolation between the primary and secondary windings, enhancing safety. 6VA Dual Primary 110V or 230V AC Dual Secondary 12V or 24V AC.
eBay
12V24V TO 5V 1A 2A 3A 4A 5A Step-down Power Supply Module 12V TO 5V Vehicle Converter DC Transformer CE RoHS Certification
Aliexpress UK
Hager St 301 transformer. In good working order
eBay
12V24V to 9V 7.5V 6V 5V 4.2V 3.7V 3V 3.3V 5A 12V to 9V 24V to 9V transformer step-down module DC DC Power Converter CE RoHS
Aliexpress UK
Toroidal transformer. Open style. 160VA. 230V AC primary winding. 2x 0-12V AC secondary windings. 150mm lead length. UL, CSA, TUV, EN60950/EN60065 compliant. .
eBay
DC‑DC Converter 24V to 12V 10A 120W Step‑Down Waterproof Voltage Regulator Transformer DC Voltage Regulator
Aliexpress UK
Mode Lighting Model: LD-0800-18-MT-230-RD Eloctronic Control Gear Mains-Dimmable LED Power Supply Short-circuit and open-circuit protection INPUT 230V + /- 10% 50/60Hz 2 = 0.96 SG12 9AD, UK Max. Wire Size = 1.5mm OUTPUT Constant Current 800mA 12V to 18V DC 15 Watt output As seen in photos attached
eBay
DC-DC LM2596 Step Down Buck Converter Module 3V-40V To 1.25V-35V Adjustable DC DC Power Voltage Regulator Step-down Transformer
Aliexpress UK
High quality toroidal transformers. Type tested to 4kV. High power density for size, low magnetic interference. All primary windings rated at 220/240Vac. Supplied with fixing kit. Offer to Amazon? No Packaged dimensions (HxWxL mm) 65x110x110 Transport dimensions (mm) 110x65x110 Packaged Depth (cm) 110 Outer box quantity 10 Net weight (kg) 2.13 Fixing Centres (mm) Single Bolt Outer box (HxWxL mm) 320x395x395 Plastic weight (kg) 0.005 Gross Weight (Packaged) (kg) 2.135 Outputs 0-12,0-12 Vac Power Input 220-240 ac@50HZ Item priced per 1 Packaging Poly Bag Packaged Width (cm) 110 Display Footprint (mm) 65x110x110 Power (VA) 225 Packaged Height (cm) 65 Outputs (V ac) 0-12, 0-12 Supplier Ref. SZINQ#3135 Product Dimensions (mm) 65x110x110 Gross weight outer carton .
eBay
AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step down Transformer power supply module 1A 12W
Aliexpress UK
eBay
DC15-72V Step Down to 12V 5A 60W Voltage Regulator Buck Converter Reducer Power Converter Waterproof Module Transformer for Car
Aliexpress UK