LTF No Load Electronic Transformers 12V 24V LED Power Supply Series

No-Load Electronic Transformers

At LTF, we have the most complete selection of electronic transformers in the industry. With no minimum load requirement, our transformers are a great solution for powering halogen, LED strips and LED bulbs used in low voltage lighting systems and fixtures.

LTF electronic transformers offer diverse power and output voltage options, rated from 10W to 300W loads in both 12V and 24V AC and DC outputs. We combine our products with innovative technology, circuit reliability, performance and advanced features such as:

Features

    • ETL, UL recognized
    • Short circuit protection
    • Auto reset and Thermal protection
    • Soft Start technology
    • Fully Dimmable
    • Low profile, small form factor
    • Advanced no load technology
    • High Power Factor
LTF No Minimum Load Electronic Transformers Stack

LTF Electronic Transformers Series Compared

*TA Series: Dedicated Input 120V AC, ELV Dimmable, 12V and 24V Models

 TU Series: 220-240V AC Input, ELV Dimmable, 12V and 24V Models

*TE Series: Dedicated Input 277V AC, ELV Dimmable, 12V and 24V Models

*Not recommended to be used with Siemens Arcfault circuit breakers; contact LTF tech support with any questions.

LTF Also Offers Wall Plug-In Dimmable Electronic Transformers

 

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Compatible with Emery Allen and Soraa

 

Model Series Product Photo Wattage Input Voltage Output Voltage Load Type Data Sheet
TA10W, TU10W & TE10W TA10W TU10W TE10W 10W 12V No Load Electronic Transformer 10W 120V, 220-240V, 277V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA10W TU10W TE10W 10W 12V No Load Electronic Transformer Spec Sheet
TA15W, TU15W & TE15W TA15W TU15W TE15W 15W 12V No Load Electronic Transformer 15W 120V, 220-240V, 277V AC 12V AC Halogen, LED Bulbs, & LED Strips
TA15W TU15W TE15W 15W 12V No Load Electronic Transformer Spec Sheet
TA20W, TU20W & TE20W TA20W TU20W TE20W 20W 12V No Load Electronic Transformer 20W 120V, 220-240V, 277V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA20W TU20W TE20W 20W 12V No Load Electronic Transformer Spec Sheet
TA30W, TU30W & TE30W TA30W TU30W TE30W 30W 12V No Load Electronic Transformer 30W 120V, 220-240V, 277V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA30W TU30W TE30W 30W 12V No Load Electronic Transformer Spec Sheet
TA40W, TU40W & TE40W TA40W TU40W TE40W 40W 12V No Load Electronic Transformer 40W 120V, 220-240V, 277V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA40W TU40W TE40W 40W 12V No Load Electronic Transformer Spec Sheet
TA45W TU45W & TE45W TA45W TU45W TE45W 45W 12V AC No Load Electronic Transformer 45W 120V, 220-240V, 277V AC 12V AC Halogen, LED Bulbs, & LED Strips
TA45W TU45W TE45W 45W 12V AC No Load Electronic Transformer Spec Sheet
TA60W, TU60W & TE60W TA60W TU60W TE60W 60W 12V AC DC No Load Electronic Transformer 60W 120V, 220-240V, 277V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA60W TU60W TE60W 60W 12V AC DC No Load Electronic Transformer Spec Sheet
TA60WD*LEDS TA60W TU60W TE60W 60W 12V AC DC No Load Electronic Transformer 60W 120V, 220-240V, 277V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA60W TU60W TE60W 60W 12V AC DC No Load Electronic Transformer Spec Sheet
TA75W & TU75W TA75W TU75W 75W 12V AC No Load Electronic Transformer 75W 120V, 220-240V AC 12V AC Halogen, LED Bulbs, & LED Strips
TA75W TU75W 75W 12V AC No Load Electronic Transformer Spec Sheet
TA96W & TU96W TA96W TU96W 96W 12V AC DC No Load Electronic Transformer 96W 120V, 220-240V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA96W TU96W 96W 12V AC DC No Load Electronic Transformer Spec Sheet

TA96W65B15 &

TU96W65B15

 96W 120V, 220-240V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA96W TU96W 96W 12V AC DC No Load Electronic Transformer Spec Sheet
TA96WD12LEDB15 96W 120V AC 12V DC Halogen, Incandescent, LED Bulbs & LED Strips TA100W TU100W 100W 12V AC DC No Load Electronic Transformer Spec Sheet
TA100W & TU100W TA100W TU100W 100W 12V AC DC No Load Electronic Transformer 100W 120V, 220-240V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA100W TU100W 100W 12V AC DC No Load Electronic Transformer Spec Sheet
TA100WD12LEDB15 100W 120V AC 12V DC Halogen, Incandescent, LED Bulbs & LED Strips TA100W TU100W 100W 12V AC DC No Load Electronic Transformer Spec Sheet
TA105W & TE105W TA105W TE105W 105W 12V AC DC No Load Electronic Transformer 105W 120V, 220-240V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA105W TU105W 105W 12V AC DC No Load Electronic Transformer Spec Sheet
TA120W & TU120W TA120W TU120W 120W 12V AC DC No Load Electronic Transformer 120W 120V, 220-240V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA120W TU120W 120W 12V AC DC No Load Electronic Transformer Spec Sheet
 TA120WD12LEDB15 120W 120V AC 12V DC Halogen, Incandescent, LED Bulbs & LED Strips TA100W TU100W 100W 12V AC DC No Load Electronic Transformer Spec Sheet
TA150W & TU150W TA150W TU150W 150W 12V AC DC No Load Electronic Transformer 150W 120V, 220-240V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA150W TU150W 150W 12V AC DC No Load Electronic Transformer Spec Sheet

TA150W65B15 &

TU150W65B15

 150W 120V, 220-240V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA150W TU150W 150W 12V AC DC No Load Electronic Transformer Spec Sheet
 TA150W*12LEDB15  electronic driver 150W 120V AC 12V AC/DC Halogen, Incandescent, LED Bulbs & LED Strips TA150W TU150W 150W 12V AC DC No Load Electronic Transformer Spec Sheet
TA175W & TU175W TA175W TU175W 175W 12V AC DC No Load Electronic Transformer 175W 120V, 220-240V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA175W TU175W 175W 12V AC DC No Load Electronic Transformer Spec Sheet
TA200W & TU200W TA200W TU200W 200W 12V AC DC No Load Electronic Transformer 200W 120V, 220-240V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA200W TU200W 200W 12V AC DC No Load Electronic Transformer Spec Sheet
TA250W & TU250W TA250W TU250W 250W 12V AC DC No Load Electronic Transformer 250W 120V, 220-240V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA250W TU250W 250W 12V AC DC No Load Electronic Transformer Spec Sheet
TA300W & TU300W TA300W TU300W 300W 12V AC DC No Load Electronic Transformer 300W 120V, 220-240V AC 12V AC/DC Halogen, LED Bulbs, & LED Strips
TA300W TU300W 300W 12V AC DC No Load Electronic Transformer Spec Sheet

 

Download the Full Line of Electronic Transformers Spec Sheets as a PDF

 

Model Series Product Photo Wattage Input Voltage Output Voltage Load Type Data Sheet
TA10W, TU10W & TE10W TA10W TU10W TE10W 10W 24V AC DC No Load Electronic Transformer LED Power Supply 10W 120V, 220-240V, 277V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA10W, TU10W Electronic Transformers Spec Sheet
TA15W, TU15W & TE15W TA15W TU15W TE15W 15W 24V AC No Load Electronic Transformer LED Power Supply 15W 120V, 220-240V, 277V AC 24V AC Halogen, LED Bulbs, & LED Strips
TA15W & TU15W Electronic Transformers Spec Sheet
TA20W, TU20W & TE20W TA20W TU20W TE20W 20W 24V AC DC No Load Electronic Transformer LED Power Supply 20W 120V, 220-240V, 277V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA20W & TU20W Electronic Transformers Spec Sheet
TA30W, TU30W & TE30W TA30W TU30W TE30W 30W 24V AC DC No Load Electronic Transformer LED Power Supply 30W 120V, 220-240V, 277V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA30W & TU30W Electronic Transformers Spec Sheet
TA40W, TU40W & TE40W TA40W TU40W TE40W 40W 24V AC DC No Load Electronic Transformer LED Power Supply 40W 120V, 220-240V, 277V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA40W & TU40W Electronic Transformers Spec Sheet
TA45W, TU45W & TE45W TA45W TU45W TE45W 45W 24V AC DC No Load Electronic Transformer LED Power Supply 45W 120V, 220-240V, 277V AC 24V AC Halogen, LED Bulbs, & LED Strips
TA45W & TU45W Electronic Transformers Spec Sheet
TA50W, TU50W & TE50W TA50W TU50W TE50W 50W 24V AC DC No Load Electronic Transformer LED Power Supply 50W 120V, 220-240V, 277V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA50W & TU50W Electronic Transformers Spec Sheet
TA60W, TU60W & TE60W TA60W TU60W TE60W 60W 24V AC DC No Load Electronic Transformer LED Power Supply 60W 120V, 220-240V, 277V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA60W & TU60W Electronic Transformers Spec Sheet
TA60WD*LEDs TA60W TU60W TE60W 60W 24V AC DC No Load Electronic Transformer LED Power Supply 60W 120V, 220-240V, 277V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA60W & TU60W Electronic Transformers Spec Sheet
TA75W & TU75W TA75W TU75W 75W 24V AC DC No Load Electronic Transformer LED Power Supply 75W 120V, 220-240V AC 24V AC Halogen, LED Bulbs, & LED Strips
TA75W & TU75W Electronic Transformers Spec Sheet
TA80W & TU80W TA80W TU80W 80W 24V AC No Load Electronic Transformer LED Power Supply 80W 120V, 220-240V AC 24V AC Halogen, LED Bulbs, & LED Strips
TA80W & TU80W Electronic Transformers Spec Sheet
TA96W & TU96W TA96W TU96W 10W 24V AC DC No Load Electronic Transformer LED Power Supply 96W 120V, 220-240V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA96W & TU96W Electronic Transformers Spec Sheet

TA96W65B15

& TU96W65B15

 96W 120V, 220-240V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA96W & TU96W Electronic Transformers Spec Sheet

TA96WD24LEDB15

 96W 120V AC 24V DC LED Bulbs, LED Strips, Incandescent and Halogen Bulbs TA96W & TU96W Electronic Transformers Spec Sheet
TA100W & TU100W TA100W TU100W 100W 24V AC DC No Load Electronic Transformer LED Power Supply 100W 120V, 220-240V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA100W & TU100W Electronic Transformers Spec Sheet

TA100WD24LEDB15

 100W 120V AC 24V DC LED Bulbs, LED Strips, Incandescent and Halogen Bulbs TA96W & TU96W Electronic Transformers Spec Sheet
TA105W & TU105W TA105W TU105W 105W 24V AC DC No Load Electronic Transformer LED Power Supply 105W 120V, 220-240V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA105W & TE105W Electronic Transformers Spec Sheet
TA120W & TU120W TA120W TU120W 120W 24V AC DC No Load Electronic Transformer LED Power Supply 120W 120V, 220-240V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA120W & TU120W Electronic Transformers Spec Sheet

TA120WD24LEDB15

 120W 120V AC 24V DC LED Bulbs, LED Strips, Incandescent and Halogen Bulbs TA96W & TU96W Electronic Transformers Spec Sheet
TA150W & TU150W TA150W TU150W 150W 24V AC DC No Load Electronic Transformer LED Power Supply 150W 120V, 220-240V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA150W TU150W Electronic Transformers Spec Sheet
TA150W & TU150W 150W 120V, 220-240V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA150W TU150W Electronic Transformers Spec Sheet
 TA150W*24LEDB15  electronic driver 150W 120V AC 24V AC/DC LED Bulbs, LED Strips, Incandescent and Halogen Bulbs TA150W TU150W Electronic Transformers Spec Sheet
TA175W & TU175W TA175W TU175W 175W 24V AC DC No Load Electronic Transformer LED Power Supply 175W 120V, 220-240V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA175W TU175W Electronic Transformers Spec Sheet
TA200W & TU200W TA200W TU200W 200W 24V AC DC No Load Electronic Transformer LED Power Supply 200W 120V, 220-240V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA200W TU200W Electronic Transformers Spec Sheet
TA250W & TU250W TA250W TU250W 250W 24V AC DC No Load Electronic Transformer LED Power Supply 250W 120V, 220-240V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA250W TU250W Electronic Transformers Spec Sheet
TA300W & TU300W TA300W TU300W 300W 24V AC DC No Load Electronic Transformer LED Power Supply 300W 120V, 220-240V AC 24V AC/DC Halogen, LED Bulbs, & LED Strips
TA300W TU300W Electronic Transformers Spec Sheet

Download the Full Line of Electronic Transformers Spec Sheets as a PDF

Wiring Instructions for Dimmers

ELV Dimmer Wiring Diagram (PDF) >

0-10V Dimmer Wiring Diagram (PDF) >

LTF Drivers Dimmer Compatibility List

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