Reviews Toroidal Power Transformers

Amidon FT-114-43, Nickel Zinc Ferrite Toroidal Core, Type 43

  • Wldely used for medium frequency inductors and wideband transformers up to 50 MHz. Very good frequency attenuation frorn 30 MHz to 400 MHz.
  • Suited for low power, high inductance resonant clrcuits and wideband applications..
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Teac UD-503-B Dual-Monaural USB DAC with Headphone Amplifier Black

  • USB DAC that supports 11.2MHz DSD and 384kHz/32-bit PCM.
  • Dual-monaural circuit structure used from the power supply to the digital and analog sections.
  • Both left and right channels have their own high-end AK4490 DACs, which are made by Asahi Kasei Micro devices Corporation.
  • Two high-capacity toroidal core power transformers-one each for left and right channels.
  • Four types of PCM digital filter and two types of DSD filter.
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6 Packs Dusk to Dawn Sensor Photocell Sensor Switch Outdoor Conduit Lighting Control with Swivel Mount Hardwired Photoelectric Switch 120-277V Automatic Adjustable Photo Sensor Switch

  • LANDSCAPE TRANSFORMER FOR YOUR LOW-VOLTAGE LIGHTING NEEDS - our transformers are compatible with all low-voltage landscape lighting systems and can be used with incandescent and LED lights.
  • ENERGY-EFFICIENT TIMER OPTIONS - with our exclusive “sunwise” technology, which uses your geographical location and sun tracking to determine the optimal on/off times for maximum energy efficiency.
  • 5 VERSATILE MODES - on, off, timer, auto (dusk-to-dawn), sunwise (local sunset and sunrise). Load icon shows on screen, blinking reminder when overload. *The total power of the landscape lighting fixtures should not exceed 90% of the power pack’s capacity.
  • USER FRIENDLY - uncomplicated, intuitive interface designed for easy use, user manual included.
  • DoE Energy saving class VI - the transformer built with toroidal core allows for more efficient, life-time reliable , cooler and quieter working than many other EI laminated core ones. It's also superior to DC electronic transformers, which may not be compatible with LED circuits, suffer from extensive voltage loss, and are subject to overheating and premature failure.
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Krieger 600 Watt Voltage Transformer, 220V to 110V, 110V to 220V, Step Up Step Down Voltage Converter, MET Approved Under UL, CSA

  • 600 WATT STEP UP/ DOWN VOLTAGE TRANSFORMER - This professional grade voltage transformer can be used in 110 volt countries and 220 volt countries. It will convert from 220-240 volt to 110-120 volt AND from 110-120 volt to 220-240 volt 50 60 Hz..
  • HEAVY-DUTY VOLTAGE TRANSFORMERS - Step Up/Down Voltage Converter that safely and easily converts voltages from 110-120V up to 220-240V or from 220-240 volts down to 110-120 volts for both home and commercial electronic devices like mobile phones, laptops, tablets, heating pad, CPAP Machine, hair straightener, iPad, gaming console, small appliances and much more!.
  • ADVANCED PROTECTION - Dual Fuse Protection, (110V-230V) Fuses provide protection against overloading the unit past the rated capacity. Input Selector to select the input voltage when stepping up from 115V to 230V or stepping down from 230V to 115V. This power transformer includes 2x Spare Fuses, On/Off Power Switch with Indicator Light..
  • MULTIPLE AC OUTLETS & POWER PLUGS - High efficiency toroidal power converter transformer with two output sockets on the front of the unit. IEC Port on the back of the unit accepts any IEC power cord. Includes 2 x IEC cords (American Grounded and European Grounded Schuko)..
  • 5 YEAR PARTS & LABOR WARRANTY - Specialized....
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VOLT 150W Multi-Tap Low Voltage Transformer with Digital Timer

  • HIGH PERFORMANCE TOROIDAL CORE - Delivers more reliable, efficient, cooler and quieter operation than EI laminated transformers..
  • FOUR VOLTAGE TAPS - Suitable for small- to medium-sized projects, this extremely durable, reliable 150-watt landscape lighting transformer has 12V, 13V, 14V and 15V taps..
  • PROFESSIONAL GRADE - ETL listed and backed by VOLT's lifetime warranty. Features a stainless steel enclosure with lockable hinged lid, along with a spacious wire compartment and colored wire markers to make installation a breeze..
  • DIGITAL TIMER INCLUDED - Our Astronomic Digital Timer uses your geographical location to automatically determine dusk/dawn time. Replacing both a standard digital/mechanical timer and photocell, you'll never have to adjust your timer settings again with this all-in-one unit featuring a large, easy-to-read LCD display..
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VOLT 300W Clamp Connect Low Voltage Transformer with Timer/Photocell

  • CLAMP-TYPE TERMINAL BLOCKS - With no tools required, stripped wires are inserted individually into each hole, then clamped in place. The process is fast, simple and provides extremely secure connections. Terminals are rated for use of up to 10-gauge wire..
  • HIGH PERFORMANCE TOROIDAL CORE - Delivers more reliable, efficient, cooler and quieter operation than EI laminated transformers..
  • DESIGNED FOR LED SYSTEMS - Only two voltage taps are required: 12V for short runs, and 15V for longer runs or runs with more fixtures..
  • PROFESSIONAL GRADE - ETL listed and backed by VOLT's lifetime warranty. Features a stainless steel enclosure with lockable hinged lid and spacious wire compartment to make installation a breeze. Dimensions: 14.56" height x 7.13" width x 5.90" depth.
  • TIMER/PHOTOCELL INCLUDED - This reliable, easy-to-use control unit requires no programming. Simply plug the unit into the transformer and turn the dial to one of the settings, which include ON, OFF, Dusk-to-Dawn, and 4, 6, 8 or 10 hours after dusk..
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VOLT 600W Clamp Connect Low Voltage Transformer with Timer/Photocell

  • CLAMP-TYPE TERMINAL BLOCKS - With no tools required, stripped wires are inserted individually into each hole, then clamped in place. The process is fast, simple and provides extremely secure connections. Terminals are rated for use of up to 10-gauge wire..
  • HIGH PERFORMANCE TOROIDAL CORE - Delivers more reliable, efficient, cooler and quieter operation than EI laminated transformers..
  • DESIGNED FOR LED SYSTEMS - Only two voltage taps are required: 12V for short runs, and 15V for longer runs or runs with more fixtures..
  • PROFESSIONAL GRADE - ETL listed and backed by VOLT's lifetime warranty. Features a stainless steel enclosure with lockable hinged lid and spacious wire compartment to make installation a breeze. Dimensions: 15.81" height x 8.25" width x 7.16" depth.
  • TIMER/PHOTOCELL INCLUDED - This reliable, easy-to-use control unit requires no programming. Simply plug the unit into the transformer and turn the dial to one of the settings, which include ON, OFF, Dusk-to-Dawn, and 4, 6, 8 or 10 hours after dusk..
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Tysun String Light Hanging Kit, Globe String Light Suspension Kit, 250 ft Stainless Steel Cable Light Guide Wire Rope with Turnbuckles and Hooks for Patio Backyard Lighting Accessories

  • ...ndscape lights to the output terminal of transformer (2 sets 12V AC terminals ). Two hanging holes on the back, which can be directly mounted on the outdoor wall. 3.3 FT SJTW 18AWG power cord, plug and play..
  • 【 Metal Housing and Waterproof】 Toroidal transformer is more efficient and quieter compared to laminated transformers. IP65 waterproof rating and corrosion resistant metal housing protect the power supply to work well at all bad weather. Passed the ETL certification, can be used for years..
  • 【12 months Warranty and Satisfactory Customer Service】 SUNVIE promises that every customer can enjoy a 12 month warranty. If you encounter product quality problems. We will provide free replacement services. If you have any questions about this transformer, please contact us in time, we will provide Satisfied and reliable customer service is supported within 24 hours..
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ELC 300 Watt Voltage Converter Transformer Heavy Duty Compact - Step Down - 220/240 to 110/120 Volt - Light Weight - Travel - for Hair Straightener TVs Laptops Chargers [3-Years Warranty]

  • Up to 300 Watt Maximum Capacity Step Down for Travel Purposes.
  • 300 watts Maximum Load Capacity (MLC), most suitable and cost-effective for devices such as straightener, game consoles, LCD TVs with screen size less....
  • Weight: 1.14 lbs, Dimensions: 4" x 3.50" x 2" , CE Certified. No unhealthy chemical insulating paint odor, keeps indoor air still.
  • Using advanced toroidal transformer technology, it is 20% lighter than traditional transformers. It will not work with American 220 (Dual Phase, Not....
  • Full ELC Year Warranty and Expert Support - Please contact us for any problems or questions with this device. Plug & Play Setup.
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SUNVIE 120W Low Voltage Transformer for Landscape Lights with Timer and Photocell Sensor Waterproof Low Voltage Landscape Lighting Transformer for Path Lights Outdoor Spotlight 120V to 12V, ETL Listed

  • ...ndscape lights to the output terminal of transformer (2 sets 12V AC terminals ). Two hanging holes on the back, which can be directly mounted on the outdoor wall. 3.3 FT SJTW 18AWG power cord, plug and play..
  • 【 Metal Housing and Waterproof】 Toroidal transformer is more efficient and quieter compared to laminated transformers. IP65 waterproof rating and corrosion resistant metal housing protect the power supply to work well at all bad weather. Passed the ETL certification, can be used for years..
  • 【12 months Warranty and Satisfactory Customer Service】 SUNVIE promises that every customer can enjoy a 12 month warranty. If you encounter product quality problems. We will provide free replacement services. If you have any questions about this transformer, please contact us in time, we will provide Satisfied and reliable customer service is supported within 24 hours..
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SUNVIE 200W Low Voltage Landscape Lighting Transformer with Timer and Photocell Sensor Waterproof Low voltage Transformer for LED Landscape Lights Path Lights Outdoor Spotlight 120V to 12V, ETL Listed

  • ...ndscape lights to the output terminal of transformer (2 sets 12V AC terminals ). Two hanging holes on the back, which can be directly mounted on the outdoor wall. 3.3 FT SJTW 18AWG power cord, plug and play..
  • 【 Metal Housing and Waterproof】 Toroidal transformer is more efficient and quieter compared to laminated transformers. IP65 waterproof rating and corrosion resistant metal housing protect the power supply to work well at all bad weather. Passed the ETL certification, can be used for years..
  • 【12 months Warranty and Satisfactory Customer Service】 SUNVIE promises that every customer can enjoy a 12 month warranty. If you encounter product quality problems. We will provide free replacement services. If you have any questions about this transformer, please contact us in time, we will provide Satisfied and reliable customer service is supported within 24 hours..
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VOLT Solid Brass 12V LED Landscape Lighting Kit (6 Spotlights, 4 Path Lights) with Transformer

  • ...n (10) LED light bulbs, two (2) Pro Junction Hubs, one (1) conduit, and 100 feet of direct burial cable. Everything needed for a professional outdoor lighting system, bundled for additional savings!.
  • THE VOLT DIFFERENCE – VOLT Lighting extends an industry-best lifetime warranty on its brass fixtures, LED bulbs and transformers. Using state-of-the-art components, our professional grade products are built to the highest standards of construction and performance, are field tested for durability and ease of installation, and are certified by UL for safety - most competitors' landscape lighting products on Amazon are not..
  • 6 SOLID BRASS OUTDOOR SPOTLIGHTS – Our best-selling Fat Boy Spotlights are ideal for up-lighting trees and architectural features. Cast brass knuckle and solid brass screws and knobs for durable, long-lasting lighting. Will not corrode or rust. Features a 25-foot lead wire and brass 360-degree rotatable glare guard..
  • 4 SOLID BRASS PATH LIGHTS – Our most popular Max Spread Path Lights are constructed of solid brass for durability and beauty. They project a large 16-foot diameter region of illumination. Featuring pro-grade internal components, a 25-foot lead wire and ceramic white paint under the shade to increase ground illumination. ....
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VOLT Brass 12V LED Landscape Lighting Kit (8 Spotlights, 4 Path Lights) with 150W Transformer

  • ...ro Junction Hubs, one (1) conduit, one (1) 9-inch PVC ground stake, and 250 feet of direct burial cable. Everything needed for a professional outdoor lighting system, bundled for additional savings!.
  • THE VOLT DIFFERENCE – VOLT Lighting extends an industry-best lifetime warranty on its brass fixtures, LED bulbs and transformers. Using state-of-the-art components, our professional grade products are built to the highest standards of construction and performance, are field tested for durability and ease of installation, and are certified by UL for safety - most competitors' landscape lighting products on Amazon are not..
  • 8 SOLID BRASS OUTDOOR SPOTLIGHTS – Our best-selling Fat Boy Spotlights are ideal for up-lighting trees and architectural features. Cast brass knuckle and solid brass screws and knobs for durable, long-lasting lighting. Will not corrode or rust. Features a 25-foot lead wire and 360-degree rotatable brass glare guard..
  • 4 SOLID BRASS PATH LIGHTS – Our most popular Max Spread Path Lights are constructed of solid brass for durability and beauty. They project a large 16-foot diameter region of illumination. Featuring pro-grade internal components, a 25-foot lead wire and ceramic white paint under the shade to increase ground illumination. ....
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