Electronic Transformers

3000W Step Up Down Converter Transformer:This new voltage converter transformer achieves 110V/220V bi-directional voltage conversion, applicable to most countries' voltage interchange, so you can bring domestic appliances and use them abroad. It has 8 outlets, supporting up to 8 devices connected to use simultaneously.

Came in handy good quality. I highly recommended it.. Diana. Los Angeles, CA. Tue Mar 10 2026

The 24-Volt Universal+ Dimming LED Power Supply features a high power factor and works equally well with TRIAC forward phase and ELV reverse phase dimming. The compact and lightweight driver delivers smooth, flicker-free dimming from 0-100% with no pop-on or pop-off. With a power factor or 0.95+, the highly efficient dimmable driver meets most state regulatory requirements. Ideal for new or upgrade undercabinet LED lighting projects. For the best results use Armacost Lighting LED lights, switches and dimming light controls. Plug-in or hardwire with detachable AC power cord. Suitable for both dry and damp locations. Includes one power supply and one detachable AC power cord.

Single Phase to 3-Phase Rotary Converter:The rotary phase converter generates stable three-phase power output, making it easy to start hard-to-run equipment and power multiple machines simultaneously. Built with a durable structure and integrated automatic protection, it ensures secure, efficient, and dependable operation.

The 120 Watt; 24 Volt Universal Dimming LED Power Supply delivers stable and energy-efficient, low-voltage power to any LED lighting installation. The LED driver is designed using high-performance, professional grade electronics that provide stable 0 or 100% dimming free of any “pop-on” or “pop-off”. The power supply is rated up to 120-watts at 24-volts. For the best results use Armacost Lighting LED lights, switches and dimming light controls. Suitable for both dry and wet locations. Includes: One 120W, 24V LED Power Supply.

Powering my led undercounter lights very effectively. No flicker, no heat to speak of (using 9M of 24 VDC LED strips.. William. Mesa, AZ. Fri Jun 05 2026

Enjoy a stable power supply for home backup or outdoor adventures with this 600W / 493Wh portable power station. It can simultaneously power mobile phones, car refrigerators, speakers, and cameras during camping for about 6 hours.

loved it. Anonymous. Fri Aug 07 2026

3000W Step Up Down Converter Transformer：80% Maximum Load & Output Voltage Display & Portable Design

This large, heavy, powerful, quiet converter runs all of the appliances I acquired while living in Europe. As the frequency is not converted (in my case its input is 225VAC at 60Hz and its output is 250VAC at 60Hz), items with motors (such as power tools) that expect 50Hz will run faster than designed, while items with resistance (such as my Sigg Raclette grill) are indifferent. Very pleased!. Byron Matthews. Mount Airy, MD. Tue Aug 04 2026

Professional step-up and step-down transformers can be used for a long time. The voltage can be converted from 110 volts to 220 volts, or 220 volts to 110 volts. It has passed the test standards, is very stable, and can be used for a long time. It is not only suitable for commercial use but also very suitable for home use. Suitable for all kinds of home appliances.

Received on time was my money’s worth. Nice product though I haven’t used it yet. Will recommend it to friends families. Florence. Sat Jul 18 2026

This transformer can transfer the voltage from 110V to 220V or 220V to 110V. It has overload protection, so you don't have to worry about safety issues caused by overload.This step-up/down transformer provides you with a safe, reliable, economical and convenient solution for voltage conversion.

Great item and timely delivery.. Kokou Dogbe. Lagrange, IL. Tue Apr 01 2025

Protect outdoor lighting from power surges and program exterior lights with this Standard Transformer. Features (1) 12v tap and an automatic timer in a damp-rated composite resin block. Plugged into a standard outlet, converting 120v line voltage to a safer, energy-efficient 12v low voltage for landscape lighting. Lights can be controlled by an automatic timer + photocell combo that turns on at dusk and can be set for 4hr, 6hr, or 8hr periods, and by an On/Off switch.

Only a couple weeks of use. Seems well built and solid. Works like a charm so far. I’ve got 2 lines (14 gauge) connected to the terminals.. Marcel. Houston, TX. Wed May 27 2026

12V 200Ah Rechargeable Deep Cycle Battery:The 12V 200Ah deep cycle battery features absorbent glass mat (AGM) technology, no maintenance required, and high security. Experience exceptional power and reliability with our high-discharge deep-cycle battery.

Experience smooth, flicker-free brightness control of LED lighting with WaveLine Power 24-volt dimmable transformers. The low voltage AC to DC LED power supply converts standard 120V AC input into stable, low-voltage DC output for 24V LED strip lights, tape lights, puck lights, under cabinet lighting, and other low-voltage LED fixtures. Compatible with TRIAC (forward phase) dimming and most AC wall dimmer switches, this LED driver delivers consistent performance, dependable quality, and exceptional value. WaveLine power supplies are ideal for residential and commercial installations for dependable low-voltage power and consistent dimming.

Arrived very quickly. Great quality. Purchasing. New York, NY. Tue May 19 2026

Each Lynx outdoor kitchen is a unique space. Use Lynx's extension kits to run power to your appliances, no matter the size of your layout.

12V 100Ah Rechargeable Deep Cycle Battery：The 12V 100Ah deep cycle battery features absorbent glass mat (AGM) technology and is tested to UL standards, no maintenance required, and high security. Experience exceptional power and reliability with our high-discharge deep-cycle battery.

2000W DC12V to AC120V Modified Sine Wave Inverter：This modified sine wave inverter features an aluminum alloy shell, LCD screen, LED indicator, intelligent cooling fan, multiple protection measures, and LCD remote controller. Our power inverter transforms DC power into AC power, widely used for Emergency, Camping, Car, Home, RV, Solar. It is suitable for powering larger devices such as home appliances, power tools, like a blender, refrigerator, etc.

Excelent. As described!............................. Good quality!................................... Jose. Mon Oct 10 2022

This class 2, UL & cUL listed electronic transformer is the perfect solution for wiring multiple low voltage fixtures. Class 2 transformers are intrinsically safer transformers because they are compartmentalized to allow no greater than 5 amps of current to be drawn on each compartment. Secondary wiring for class 2 transformers does not require conduit sheathed cable or clamp wiring techniques. This transformer has a low minimum load requirement of 1W to allow the use of LED products. Maybe dimmed using an electronic low voltage dimmer.

I had an exterior LED light fixture that had an electronic transformer that failed. The number were not exactly the same on this replacement but the input and output specifications were the same. I received and installed it and everything is working perfectly.. Tim. Surrey, BC. Tue Mar 02 2021

3500W Pure Sine Wave Power Inverter：Are you ready to confidently power up your electronics? This pure sine wave inverter is highly recommended for sensitive electronic equipment that requires cleaner AC power to operate effectively. Clear LCD display, intelligent cooling fan, and multiple protections provide reliable power conversion in a compact size and high efficiency. It allows you to power up multiple devices such as laptops, fans, fridges, microwave ovens, notebook computers, switching power supplies, coffeemakers, etc. Let's power it up together!

Excellent 3500 Watt Pure Sine Wave. I highly recommend it!!! Runs almost everything in the house except the 220 heater. Looking to buy the 5000 Watt one next.. Michael. Fri Feb 24 2023

The 150W Pro-Contractor Series Transformer makes it easy to add multiple home runs from a single unit, reducing clutter and installation time. Its angled terminal blocks provide clear visibility and effortless wire connections, while the side-swing door stays completely out of the way, ensuring quick and easy wire access. Inside, a high-efficiency toroidal core delivers lighter weight, quieter operation, and superior performance over traditional EI cores. Plus, this transformer is designed to power a complete low voltage lighting system and supports compatible fixtures and lamps operating between 9V and 15V.

2500W Sump Pump Battery Backup:With a 2500W output, smart LCD display, 22.7A operating current, and the ability to support two pumps simultaneously, our sump pump battery backup inverter ensures your basement stays dry in any weather or blackout. Invest in peace of mind with today!

Anonymous. Thu Mar 26 2026

This timer is much better than the original one I had installed. It's easier to set and allows 2 (on and off) options so you can set it for early morning and night. I love the early morning setting when you need to leave for an early airline flight. Additionally, it's excellent for keeping accurate time and it's also easy to install, just plug it in.. Mary. Frederick, MD. Thu Feb 02 2017

Enhance the beauty of your landscaping and outdoor scenery with the Alpine corporation outdoor 60 watt transformer. This compact outdoor transformer is ideal for connecting multiple light sources for your outdoor ponds and fountains to one powerful unit. Constructed of weather-resistant plastic, the transformer is made tough for outdoor use and can be used in multiple pond lights or other garden applications outside. This transformer comes with a 2 prong quick connect feature that lets you attach multiple lights in a snap! This 22W compact transformer measures 5" L x 3" W x 3" H to fit discreetly in outdoor areas. Alpine corporation is one of America's leading designers, importers, and distributors of superior quality home and garden decor products. Alpine corporation's award winning in-house design team continuously develops new and innovative "statement pieces" for your home and garden. Your indoor and outdoor living spaces will be the envy of the neighborhood with our wide assortment of fresh, fashionable and contemporary products, from beautifully crafted solar garden stakes featuring patented motion and fiber optic lighting technology to beautiful fountains and delightful bird baths and feeders.

2000W Step Up Down Converter Transformer:80% Maximum Load & Output Voltage Display & Portable Design

Great item love it. Dee. NJ. Thu Mar 19 2026

This high-end backup UPS power supply combines power outage protection and intelligent voltage regulation. It instantly switches to battery power during outages or voltage fluctuations, ensuring the safety of your equipment. With a wide input voltage range and precise automatic regulation, it delivers stable 220V±10% power to your devices. Built with imported precision components and integrated circuit design, it offers excellent performance and wide compatibility, suitable for both office and home appliances. The built-in surge protection provides peace of mind even during thunderstorms. Energy-efficient with long battery life, it helps reduce energy costs. The UPS automatically activates during power outages, preventing data loss and equipment damage. Stable and durable, it is a reliable guardian of your power needs. Specification： Type: UPS Power Supply Rated Load Capacity: 1200VA/720W Input Voltage: 140-265Vac (activates battery inverter output when exceeded) Output Voltage: 120V+10% (battery mode) Transfer Time: 4-8ms Output Waveform: Simulated Sine Wave Noise: Less than 40dB Dimensions: 365×140×150mm Weight: 5.7KG Charging Time: 6 hours to 90% capacity Operating Environment: 0-90% humidity and 0-40°C temperature

The power flickered just a few days after and it kept my work pc on.. Lala. US. Sat Aug 22 2026

The 75W Pro-Contractor Series Transformer makes it easy to add multiple home runs from a single unit, reducing clutter and installation time. Its built-in mechanical timer eliminates the need for additional accessories while the transformer's angled terminal blocks provide clear visibility and effortless wire connections. Its side-swing door stays completely out of the way, ensuring quick and easy wire access. Inside, a high-efficiency toroidal core delivers lighter weight, quieter operation, and superior performance over traditional EI cores. Plus, this transformer is designed to power a complete low voltage lighting system and supports compatible fixtures and lamps operating between 9V and 15V.

The Armacost Lighting; 12 Volt Universal Dimming LED Power Supply delivers stable and energy-efficient, low-voltage power to any LED lighting installation. The LED lighting driver is designed using high-performance, professional grade electronics that provide stable 0 or 100% dimming free of any “pop-on” or “pop-off”. The power supply is rated up to 60-watts at 12-volts. For the best results use Armacost Lighting LED lights, switches and dimming light controls. Plug-in or hardwire with detachable AC power cord. Suitable for both dry and damp locations. Includes: 1) 60W, 12V Power Supply, 1) Detachable AC Power Cord

Works great with the Armacost LED tape lights. Installed quickly with an approved brand dimmer.. Robert. Queen Creek, AZ. Wed Aug 19 2020

The 300W Pro-Contractor Series Transformer makes it easy to add multiple home runs from a single unit, reducing clutter and installation time. Its angled terminal blocks provide clear visibility and effortless wire connections, while the side-swing door stays completely out of the way, ensuring quick and easy wire access. Inside, a high-efficiency toroidal core delivers lighter weight, quieter operation, and superior performance over traditional EI cores. Plus, this transformer is designed to power a complete low voltage lighting system and supports compatible fixtures and lamps operating between 9V and 15V.

Discover precise, flicker-free dimming performance with the WaveLine 12 Volt Dimmable LED Transformer. The AC to DC LED power supply converts standard 120V AC input into stable, low voltage 12V DC output, ideal for LED strip lights, tape lights, puck lights, under cabinet lighting, cove lighting, and other LED systems. Engineered for compatibility with TRIAC (forward phase) dimming and most standard AC wall dimmers, this 24V LED transformer provides smooth brightness control from full output to low dim levels without buzzing or drop-off. WaveLine power supplies are designed for reliability, efficiency, and exceptional value.

Perfect for what I needed!. Sherry. Cordele, GA. Tue Apr 21 2026

This is a 3000W USB voltage transformer. Input Voltage: 110/220V/AC selectable Output Voltage: 110/220 V/AC, 5V/DC USB Power Cord Length: 3ft 36H Shipping. Note: For safety, it’s recommended by the manufacturer that the voltage transformer’s maximum power should be equal to or greater than the power rating of your appliance multiplied by 2.5. For example, if you have an appliance rated at 100 watts, you will need to pick a transformer with a maximum power of 250 watts or greater. The power of our transformer must be 2.5 times larger than the buyer's appliance to be used normally.

It has all features that I need. Johnny. Pikesville, MD. Sun Mar 15 2026

The In-Ground Transformer delivers reliable, high-performance power in a compact design that supports clean, discreet installations. This powerful transformer reduces standard 120V line voltage to a consistent 15V output and is perfect for low-voltage landscape lighting systems up to 100 watts or 300 watts. Its design supports faster, more accessible wire connections. Built with durable water-tight housing, the in-ground transformer is made for direct burial—eliminating the need for wall mounting and keeping your setup hidden and out of sight. Plus, its sealing gel and conduit plugs protect against water ingress, while a 25-amp circuit breaker adds peace of mind by preventing overloads.

Works well I’ve had it for a year now. Avamarie. Massapequa, NY. Wed Jun 17 2020

Black plugged in Led driver with constant voltage

Feel like a big kid with these new toys.. Jerry. US. Fri Jun 21 2024

This SAA/ETL IP67 Waterproof Constant Current LED Driver is designed to withstand harsh environments, making it suitable for various lighting applications, such as in humid or outdoor settings.

Make lighting your water feature or landscape quick and easy with the low voltage transformer with photocell. Aquascape low-voltage transformers provide an economical solution for operating halogen and LED lighting fixtures. The transformer includes a photocell that turns lights on at dusk, allowing you to set the lights to 4-, 6-, and 8-hour intervals. It also provides the option of manual on/off override. The transformer includes a quick-connect fitting and 25' of extension cable, making installation easier than ever. The unit is constructed of durable epoxy-sealed housing, ensuring years of trouble-free use.

Create dynamic, eye-catching stunning vignettes with the WAC Colorscaping system. Striking and dramatic. Colorscaping luminaires illuminate an outdoor kitchen, bar, or stone wall in living color. Colorscaping is a state-of-the-art fully tunable landscape lighting system where each luminaire can be individually controlled or grouped from the myWAC iOS or Android app. Every Colorscaping fixture can be adjusted from 2700K to 6500K and millions of bright and vibrant colors. Colorscaping fixtures connect to a patented WAC power supply. WAC Colorscaping fixtures are installed to the power supply using standard 12-2 landscape wire making the system incredibly simple to install and retrofit onto an existing landscape lighting system. Data is communicated to Colorscaping fixtures through the 12-2 low voltage landscape cable using PLC (power line communication) technology that sends data signals between the power supply and Colorscaping fixtures, eliminating the need to run secondary wires that can be found in competing smart or color changing landscape systems. A wifi-powered WAC Colorscaping power supply can control all fixtures with no wifi range limitation to your fixtures as long as the power supply is within wifi range (Cat45 port is available on the power supply for a more reliable hardwired internet connection). The WAC Colorscaping power supply features two shared power banks that can be used to power both Colorscaping and basic 12V landscape lighting fixtures on a single system, activating complete smart controls for Colorscaping fixtures and basic smart features for non-Colorscaping fixtures, including timer/scheduler, on/off, and brightness control. The WAC Colorscaping power supply has multiple 12V taps that can autodetect voltage drop and send a guaranteed balanced 12V to each landscape lighting fixture on the system. The WAC Colorscaping power supply has 16-quick adjust color settings that you can interface with to easily toggle and test your Colorscaping fixtures.

Aquascape manual series transformers feature a 6' cord and durable epoxy sealed housing. This transformer can be used with all 12v lighting that includes screw on quick connectors. A great transformer to use when manual on/off operation is desired.

Just what I needed to fix my ceiling fan!. Anonymous. US. Mon Jan 13 2025

The 900W Pro-Contractor Series Transformer makes it easy to add multiple home runs from a single unit, reducing clutter and installation time. Its angled terminal blocks provide clear visibility and effortless wire connections, while the side-swing door stays completely out of the way, ensuring quick and easy wire access. Inside, a high-efficiency toroidal core delivers lighter weight, quieter operation, and superior performance over traditional EI cores. Plus, this transformer is designed to power a complete low voltage lighting system and supports compatible fixtures and lamps operating between 9V and 15V.

Make sure you have all of the necessary components to fulfill the lighting look you desire. This electronic transformer will aid in keeping your lovely W.A.C. light fixtures shining brightly and beautifully throughout your home. UL listed and features an on/off toggle switch, this transformer will only add to your convenience.

Only place on the Web to have the part I needed. Plus quick service and a great product.. Joseph. Mon Jan 16 2023

Make sure you have all of the necessary components to fulfill the lighting look you desire. This electronic transformer will aid in keeping your lovely W.A.C. light fixtures shining brightly and beautifully throughout your home. This fixture features separate line volt and low volt wiring compartments and is UL listed for added convenience.

Needed with tape lights along with wire.. Dorene. Kearny, NJ. Sun Dec 29 2019

This 16000W Car Power Inverter can be widely used, compatible with most electrical appliances, ideal for home electricity, office electricity, cars, electric vehicles, etc. and also suitable for vacation, work, travel, indoor or outdoor emergencies. And the safe charging technology can prevent the machine from overheating, reverse connection, under voltage, over voltage, overload and short circuit. Fast charging, lightweight and simple to use!

The Armacost Lighting 60-Watt; 24-Volt Universal Dimming LED Power Supply delivers stable and energy-efficient, low-voltage power to any LED lighting installation. The LED driver is designed using high-performance, professional grade electronics that provide stable 0 or 100% dimming free of any “pop-on”or “pop-off”. The power supply is rated up to 60-watts at 24-volts. For the best results use Armacost Lighting LED lights, switches and dimming light controls. Plug-in or hardwire with detachable AC power cord. Suitable for both dry and damp locations. Includes: 1) 60W, 24V Power Supply, 1) Detachable AC Power Cord

Lisa. Kimball, MI. Mon Aug 22 2022

Make sure you have all of the necessary components to fulfill the lighting look you desire. This electronic transformer will aid in keeping your lovely W.A.C. light fixtures shining brightly and beautifully throughout your home. It is also UL listed for added convenience.

Very good responses, and delivery. Robert. Aiken, SC. Mon Jul 15 2019

This class 2, UL & cUL listed enclosed electronic transformer is the perfect solution for wiring multiple low voltage fixtures. Class 2 transformers are intrinsically safer transformers because they are compartmentalized to allow no greater than 5 amps of current to be drawn on each compartment. Enclosure cover is easy to remove. The transformer has knockouts on three sides with clips for line voltage wiring. Secondary wiring for class 2 transformers does not require conduit sheathed cable or clamp wiring techniques. This transformer has a low minimum load requirement of 1W to allow the use of LED products. Maybe dimmed using an electronic low voltage dimmer.

I haven’t connected this to my outdoor lights yet, but am excited to light up my small walkway with much needed light!. Karen. Gladewater, TX. Thu Dec 19 2019

This compact, graphite brown connection box is the quiet force behind your outdoor lighting dreams. With 2 sockets and a maximum of 6W, it brings power to your design, effortlessly and securely. Crafted with precision, the box’s IP-65 rating ensures it stands up to the elements, allowing you to bring beauty and light to your outdoor spaces no matter the weather. Let this subtle yet reliable box be the foundation of your perfect evening, illuminating your surroundings with a soft, warm glow. It’s not just about power—it’s about creating the right mood, every time.

60W outdoor low-voltage transformer with timer and photocell sensor, 120V AC to 12VAC, weatherproof.

Severin. CA. Mon Apr 07 2025

This power supply box, dressed in a sleek graphite brown, isn’t just about functionality—it’s about creating the perfect atmosphere. With 10 connections for a maximum of 96W, it powers your vision, whether you're lighting up a room or setting the mood. The built-in potentiometer lets you dim with ease, giving you complete control over the ambiance. Pair it with the Birdie outdoor bollard for a perfect harmony of style and functionality, lighting up your outdoor spaces with a touch of sophistication. Together, they create an inviting, magical atmosphere that transforms every corner. Make every light, every connection, shine in unison.

This transformer can be used with all 12v lighting that includes a screw on quick connectors. A great transformer to use when manual on/off operation is desired.

Got the transformer quickly and works great. Tony. Mon Jun 01 2026

5000W DC12V to AC120V Modified Sine Wave Inverter：This modified sine wave inverter features an aluminum alloy shell, LED indicator, intelligent cooling fan, multiple protection measures, and LCD remote controller. Our power inverter transforms DC power into AC power, widely used for Emergency, Camping, Car, Home, RV, Solar. It is suitable for powering larger devices such as home appliances, power tools, like a blender, refrigerator, etc.

Very happy with quality and performance. I run an air compressor for various tools and everything runs as expected.. Benjie. Sun Jan 29 2023

4000W Modified Sine Inverter: This 4000W inverter features USB, AC, and Type-C ports with fast charging to power multiple devices at once. It includes a clear LCD display for real-time monitoring.It comes with an RF wireless remote control for easy operation, along with a smart cooling fan and aluminum housing, making it ideal for outdoor use or as a home emergency power solution.

Bernardita Andrea. Arlington, VA. Tue Aug 04 2026

Aquascape manual series transformers feature a 6' cord and durable epoxy sealed housing. This transformer can be used with all 12v lighting that includes screw on quick connectors. A great transformer to use when manual on/off operation is desired.

This is very nice piece and it goes with everything I order you guys are very professional.. Harry. Milan, IL. Sun Apr 19 2020

Durable car power inverter for road trips, vacations, outdoors, emergency kits and more for your vehicle. This car power inverter features 4 USB ports and 110V AC outlet, great for charging string lights, laptop, breast pump, neutralizer, game console, kindle, DVD players, lights, and other electronic devices. It has Reverse input protection, High input voltage shutdown, Low input. -Voltage shutdown, Over temperature protection, Short circuit protection, Overload protection. Perfect for TV, DVD player and other home appliances. A must-have for your road trips, vacations, outdoors, emergency kit and more. Specification: Type: Car Converter Power Inverter Color: Black Material: Aluminum Alloy Input Voltage: DC 12V/24V Output Voltage: AC 110V Peak power: 6000W Frequency: 60Hz Conversion Efficiency: About 95% Working Temperature: 32°F (0°C) - 104°F (40°C) Low voltage alam: dc10v-11v Low voltage closing voltage: dc10v+ -2v Net Weight: 830g Size: 255*105*55mm / 10*4.13*2.2inch