Transformers On Sale

1000W Modified Sine Inverter: This 1000W modified sine wave inverter comes with USB, AC, and Type-C ports with fast charging to power multiple devices. Equipped with a smart cooling fan and aluminum housing, it is ideal for outdoor use or as a home emergency power solution.

Not as pictured, never used. Jmc. Sat Jun 06 2026

2000VA Variable Voltage Transformer：Transform your voltage with precision and peace of mind! Our variable voltage regulator offers a 0-130V adjustment range, fuses, a thermal control switch, a resettable overload protector, and certification, delivering a steadfast power supply.

Magnetic transformer for Landscape Lighting products.

excellent. Julian. FL. Mon Nov 19 2018

Like all Kichler Landscape Lighting transformers, the 200W Pro Series Transformer is compatible with our 12/2 wire and a wide range of Kichler Landscape Lighting fixtures. This model comes with a 10-year warranty and works with many optional accessories. Reduces standard 120V line voltage to 12V low voltage required for landscape lighting, while providing the power you need for up to 200 Watt installations.

Quality product you get what you pay for.. Neville. Fountain Hills, AZ. Tue Sep 05 2017

Strong Compatibility and Versatile Applications Our 12V 60W Magnetic LED Driver with Triac/MLV and ELV dimming works with most standard dimmer switches and powers 12V LED strip lights, LED bulbs and other low voltage fixtures. It is an excellent choice for residential projects. LEONLITE LED driver is compatible with Lutron and Leviton dimmers as well as other popular brands. Easy Installation Designed for straightforward setup, the driver includes clear wiring instructions to make installation smooth. Do not surface mount. Install only in an electrical box with a volume greater than 20 cubic inches. Smooth, Flicker Free Dimming Enjoy high quality dimming from 1 percent to 100 percent without flicker. Certifications, Protections and Warranty This 12V 60W LED driver is UL, cUL and FCC listed and is rated Class 2, Class P and Type HL. Built in protection features include short circuit protection, overload protection and over temperature protection. The product is backed by a hassle free three year guarantee and our responsive after sales service. Specifications Wattage: 60W Input voltage: 120V Output voltage: 12V DC Dimming range: 1%-100% Waterproof rating: Damp location Working temp: -4°F-113°F Material: Aluminum alloy Maximum Load: 90%

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.

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.

Slim Profile for Hidden Installations This ultra-slim 24V LED driver is built for tight spaces like ceilings, baseboards, and recessed walls. Its low-profile housing lets installers tuck the power supply out of sight in display shelves, cabinet lighting, and commercial millwork so wiring stays hidden and the finished look stays clean. Broad Dimming Support for Fewer Headaches The power supply accepts TRIAC, ELV, 0-10V, 1-10V, PWM, and potentiometer dimming, simplifying dimmer selection across jobs and reducing site troubleshooting. Expect smooth, flicker-free dimming across systems, and broad compatibility with Lutron, Leviton, and other popular brands. Certified Safety Designed for demanding commercial use, the driver meets UL8750 and is ETL listed, with Class 2 and Class P ratings. Built-in short circuit, overheat, and overload protection help reduce jobsite risk and support code compliance in retail, office, and architectural lighting installations. Stable 24V Output Accepting 110–277V AC input, this constant voltage driver delivers regulated 24V DC with up to 90% load efficiency, maintaining brightness over long cable runs for signage, cove lighting, and other low voltage zones. Specifications Wattage: 60W Input voltage: 110-277V Output voltage: 24V DC Dimming range: 1%-100% Waterproof rating: Damp location Working temp: -4°F-113°F Material: Plastic Maximum Load: 90%

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.

Elevate your outdoor living space with this premium 600W low voltage landscape transformer. Designed for durability and efficiency, this robust iron-cased power supply features a built-in photocell sensor and programmable timer to automate your garden lighting effortlessly. Whether you are illuminating a grand pathway, highlighting architectural spotlights, or ensuring safety around the pool, this waterproof transformer delivers consistent 12V/14V AC power. Its silent operation ensures a peaceful ambiance, while the rust-resistant black finish complements any exterior decor. Upgrade your home's curb appeal today with a reliable solution that combines advanced technology with rugged weatherproof construction.

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

Catalytic Converter for Saturn/GMC/Buick/Chevy:Our converters manifold are compatible with the 07-10 Saturn, 07-17 GMC, 08-17 Buick, and 09-17 Chevy, helpful in upgrading the exhaust system to improve vehicle performance. The universal catalytic converters are built with heavy-duty stainless steel, corrosion-proof and durable. The internal honeycomb structures are also designed to purify the exhaust gases. Furthermore, every component is well-engineered, ensuring MIL code issues common with lower quality converters are avoided.

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.

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

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

Digital Phase Shifter:2HP digital phase converter precisely converts single-phase power into 3-phase power, providing efficient and reliable 3-phase power solutions for diverse equipment. Compact, easy installation and energy-saving. Enhance equipment performance now and enjoy a more stable power supply.

Compatibility and Versatile Applications Our 24V 96W Magnetic LED Driver with Triac/MLV and ELV dimming delivers broad compatibility for residential projects. It powers 24V LED strip lights, LED bulbs, and other low voltage fixtures, and works seamlessly with most standard dimmer switches. The LEONLITE LED driver is compatible with Lutron dimmers and compatible with Leviton dimmers, as well as other popular brands. Installation Requirements and Notes Designed for straightforward installation, the driver includes clear wiring instructions to make setup simple. Not for surface mounting. Install only in an electrical box with a volume bigger than 20 cubic inches. Smooth Dimming Performance Experience stable, flicker free dimming from 1% to 100% for precise lighting control. Certifications Protections and Warranty This unit is UL, cUL, and FCC listed and carries Class 2, Class P and Type HL ratings. Built in protections guard against short circuit, overload, and over temperature conditions. Backed by a hassle free 3 year guarantee and attentive after sales support. Specifications Wattage: 96W Input voltage: 120V Output voltage: 24V DC Dimming range: 1%-100% Waterproof rating: Damp location Working temp: -4°F-113°F Material: Aluminum alloy Maximum Load: 90%

Electrical Enclosure Junction Box：Upgrade your electrical component storage with the ABS electrical junction box. With external dimensions measuring 16.93 x 12.99 x 7.09 in/430× 330 x 180 mm and internal dimensions of 15.12 x 11.18 x 6.29 in/384 x 284 x 160 mm, this junction box offers ample space for easy wiring. Experience the convenience and user-friendliness of our electrical enclosure box, designed to provide effortless installation. Its superior waterproof and dustproof features ensure maximum protection for your electrical components. Additionally, this box is impact resistant, guaranteeing durability and reliability. Elevate your electrical storage solution with !

1500W Pure Sine Inverter:This 1500W pure sine wave inverter offers USB, AC, and Type-C ports with fast charging to power multiple devices. With a 9.8ft/3m wired remote, smart cooling fan, and aluminum housing, it's ideal for outdoor use or as a reliable home emergency power solution.

120W Low Voltage Landscape Transformer:Our landscape lighting transformer is suitable for low voltage outdoor lighting, landscape lighting, lawn lighting, garden lighting, and more, providing stable and secure voltage and current levels. Low voltage outdoor transformer is all you need to enjoy long-lasting landscaping lights.

Catalytic Converter for 1998-2002 Honda Accord:Our converter manifold is compatible with 1998-2002 Honda Accord DX/EX/LX 2.3L, helpful in upgrading the exhaust system to improve vehicle performance. The universal catalytic converter is built with heavy-duty stainless steel, corrosion-proof and durable. An internal honeycomb structure is also designed to purify the exhaust gases.

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.

Comes with 3 difference adapters with universal outlet, Support hair straightener flat iron, Curling Wand, and more

The Photocell for Remote Transformer Installations is compatible with all Professional Series, Contractor Series and Plus Series transformers. Ideal for when you need to install a transformer inside, the 10' cord reaches outdoors to sunlight. Used for automating on and off sequencing, it features a dusk to dawn lighing sensor that turns the lights on when it gets dark outside and turns them off when it gets light.

not sure have not used yet but looks quality. Christopher. Norwalk, CT. Wed Oct 25 2017

4 KW Variable Frequency Drive:This VFD converter can be used for constant torque loads (such as hard starting: Air compressors, HVAC units) and variable torque loads (such as pumps, fans, etc.). In addition, it can be used as a motor speed control and a phase converter. The input for this VFD is 1 or 3 phase, and the output is 3 phase. You can control the different speeds you like when you use this VFD. This item uses Sine wave PWN(SVPWM) for the control system and performance excellently. It also has passed CE certification.

Battery Charger, for 48V (51.2V DC) LiFePO4 Batteries：Ideal for RV campers, boaters, and solar energy users. Our charger delivers 58.4V DC output voltage and 18A charging current, fully charging a 100Ah battery in just 5 hours. With a three-stage intelligent charging curve and 0V activation function, it easily wakes up deeply discharged batteries.

Manual Transfer Switch 120/240V 30-Amp 10-Circuit:Designed for use with 7500W generators, our transfer switch kit ensures secure power during outages. It comes with NEMA 3R-rated enclosure, pre-wired design, power input box, double-throw switch, 30A mini breaker, and mechanical meter. Power up your home or outdoors with confidence!

2000VA Variable Voltage Transformer:Transform your voltage with precision and peace of mind! Our variable voltage regulator offers a 0-130V adjustment range, fuses, a thermal control switch, a resettable overload protector, and , delivering a steadfast power supply.

Catalytic Converter for 1998-2002 Honda Accord:Our converter manifold is compatible with 1998-2002 Honda Accord DX/EX/LX 2.3L, helpful in upgrading the exhaust system to improve vehicle performance. The universal catalytic converter is built with heavy-duty stainless steel, corrosion-proof and durable. An internal honeycomb structure is also designed to purify the exhaust gases.

Low Voltage Landscape Transformer:Our landscape lighting transformer is suitable for low voltage outdoor lighting, landscape lighting, lawn lighting, garden lighting, and more, providing stable and secure voltage and current levels. low voltage outdoor transformer is all you need to enjoy long-lasting landscaping lights.

Easy to install. Myrna. Creemore, ON. Tue Jul 07 2026

2000W Pure Sine Wave Inverter Charger:Get reliable, uninterrupted power for home backup or off-grid adventures. It supports 12V LiFePO4, lithium-ion, Gel, AGM, SLA, and FLD batteries. With 4 adjustable charging current levels, multiple protections, a GFCI outlet, and a 32.8 ft remote cable, it ensures convenient monitoring and control.

Electrical Enclosure Junction Box：Upgrade your electrical component storage with the Electrical Enclosure Junction Box. With external dimensions of 20.87 x 16.92 x 7.87 in/530 x 430 x 200 mm and internal dimensions of 19.01 x 15.08 x 7.12 in/483 x 383 x 181 mm, this ABS junction box offers ample space for easy wiring. Experience the convenience and user-friendliness of our superior waterproof and dustproof design. The Electrical Enclosure Junction Box is impact resistant to the max, ensuring the utmost protection for your electrical components. Effortless installation made simple. Get yours now!

Professional-grade 12V dimmable LED driver with potted enclosure for reliable, flicker-free dimming. Supports Forward-Phase, Reverse-Phase, ELV, MLV, and Triac dimming. Energy-efficient power supply for residential and commercial LED installations in dry and damp locations. Delivers smooth 0-100% dimming performance with Armacost Lighting LED systems.

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 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

Dusk to Dawn Sensor The inclusion of a photocell sensor in this transformer ensures that the landscape lights connected to it will automatically switch on at sunset and off at sunrise. This eliminates the need for daily control and allows you to enjoy worry-free lighting. Additionally, when you are away, the lights can create the illusion of someone being at home, enhancing security measures. IP65 waterproof rating lets this outdoor landscape lighting transformer have better performance in harsh weather. ETL listed product make your life safer. Come with 3-year warranty for your benefit 2H/4H/6H/8H Countdown Timer With this transformer, you have the option to set a countdown timer for your low voltage lighting to automatically turn off at night. This allows you to customize the duration based on your specific requirements. To simplify the setup process, we suggest connecting all the landscaping lights that need to be turned off simultaneously to the same transformer. Automatic Overload Circuit Breaker In the event that the LED display is off but the utility voltage is still present, it indicates a significant overload on the transformer. To prevent any potential damage, the automatic overload circuit breaker will automatically shut off the low voltage output of the power unit if the circuit becomes overloaded with too many fixtures. This feature ensures the safety and proper functioning of the transformer and connected fixtures. In the event that the power to the transformer is cut off, you can rest assured that your last setting will be remembered. This means that when you turn the power back on, the transformer will retain and restore your previous setting instead of resetting it. This convenient memory function allows for a hassle-free experience without the need to reconfigure the settings every time the power is interrupted. NOTE 1. Avoid blocking the photocell light sensor as it may affect the photocell for the dusk-to-dawn mode. 2. Ensure that the transformer's photocell is not installed too close to a nighttime light, as it may interfere with its proper operation. 3. Be sure that the total cumulative wattage of all 12 volt fixtures connected to one transformer is equal to or less than 150 watts. 4. For use with 12 volt low voltage outdoor landscape lighting system only. 5. Do not use with a dimmer. 6. Outdoor use only. Specifications Wattage: 150W Input voltage: 120V AC 60Hz Output voltage: 12V AC Waterproof rating: IP65 Working temp: -4°F-104°F Material: Metal

This is a 150 Watt is starting to trip with 70w In my line. Very frustrating after getting the system fully installed!. Tim. Eagan, MN. Thu May 28 2026

Voltage converts 220/240V to 110/120V so you could use American electronics in Europe, Asia, Cambodia, Spain, Australia, New Zealand, United Kingdom, Ireland, Malta, Malaysia, Germany, Singapore, India, South Africa, Brazil, Italy & other 220V/ 240V countries.Comes with 5 travel plug adapters with universal socket and a power cord plug: Type G adapter for UK, Type A adapter for US, Type I adapter for AU, Type D adapter for IN, Type C adapter and Type E/ F power cord plug for EU

The Plug-in Photocell is compatible with all Professional Series, Contractor Series and Plus Series transformers. Used for automating on and off sequencing, it features a dusk to dawn lighing sensor that turns the lights on when it gets dark outside and turns them off when it gets light. Ideal in exterior transformer installations.

worked great. Michael. WI. Thu May 04 2017

2500W 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!

Battery Charger, for 36V (38.4V DC) LiFePO4 Batteries：Ideal for RV campers, boaters, and solar energy users. Our charger delivers 43.8V DC output voltage and 18A charging current, fully charging a 100Ah battery in just 5 hours. With a three-stage intelligent charging curve and 0V activation function, it easily wakes up deeply discharged batteries.

5000W Step Up Down Converter Transformer：80% Maximum Load & Output Voltage Display & Portable Design

Randolph. Glenn Dale, MD. Sat Feb 07 2026

4000W Pure Sine Inverter: This pure sine wave inverter comes with USB, AC, and Type-C ports with fast charging to power multiple devices. It includes a clear LCD display for real-time monitoring, a 9.8ft/3m wired remote, smart cooling fan, and aluminum housing, making it ideal for outdoor use or as a home emergency power solution.

It wasn’t what I thought it was. Sharon. Troutman, NC. Tue Feb 10 2026

Worried about running out of power outdoors? This 6000W high-power car inverter lets you enjoy stable electricity anytime, anywhere! It converts 12V DC to 110V AC, works perfectly in cars and trucks, and is ideal for camping, outdoor work, and emergencies. Equipped with 3 AC outlets + 3 USB ports + 1 Type-C port, charge multiple devices simultaneously without waiting. The smart LCD screen displays real-time voltage for enhanced safety. With multiple protections and a temperature-controlled fan, it offers worry-free operation. From phones and laptops to gaming consoles, this one device has you covered!

4 String Solar PV Combiner Box：Our PV Combiner Box is a perfect device designed to reduce the connection line between PV modules and inverters, facilitate maintenance and improve reliability. Equipped with high-voltage lightning arresters, 15A DC fuses, and circuit breakers to play a role in circuit protection and lightning protection. It supports photovoltaic On-Grid/Off-Grid solar power generation systems, solar panel systems, up to 700W in 12V system, 1400W in 24V system, 2800W in 48V system.

1200W Pure Sine Wave Inverter Charger:Get reliable, uninterrupted power for home backup or off-grid adventures. It supports 12V LiFePO4, lithium-ion, Gel, AGM, SLA, and FLD batteries. With 4 adjustable charging current levels, multiple protections, and a 32.8 ft remote cable, it ensures convenient monitoring and control from a distance.

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.