40W Electronic Transformers – TA, TE, TU Series

No Minimum Load for LED and Halogen Lighting

    • ETL, UL recognized
    • Short circuit protection
    • Auto reset and thermal protection
    • Soft start technology
    • Fully dimmable with ELV and optional 0-10V dimmers
    • Low profile, small form factor
    • Advanced no load technology
    • High power factor 40W Electronic Transformers

< Go Back to Electronic Transformers Main Page

40W-Electronic-Transformers-No-Minimum-Load-ELV-0-10V-Dimmable-LED-Halogen-Power-Supply-B2-Case-Form-Factor

40W Electronic Transformers – TA Series 120V AC 50/60Hz, 0.34A Input

Download the Spec Sheet (PDF)  12V Output >   or   24V Output >

Model Number Output Voltage Load Type Dimming Form Factor IP Rating
TA40WA12 12V AC Incandescent and Halogen Bulbs ELV Dimmable B2 Standard IP 60
TA40WA24 24V AC Incandescent and Halogen Bulbs ELV Dimmable B2 Standard IP 60
TA40WA12LED 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable B2 Standard IP 60
TA40WA24LED 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable B2 Standard IP 60
TA40WD12LED 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable E Standard IP 60
TA40WD24LED 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable E Standard IP 60
TA40WA12LEDD10 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable B2 Standard IP 60
TA40WA24LEDD10 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable B2 Standard IP 60
TA40WD12LEDD10 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable E Standard IP 60
TA40WD24LEDD10 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable E Standard IP 60

UL Listed 40W Electronic Transformers – TA Series 120V AC 50/60Hz, 0.34A Input

For Indoor and Outdoor Applications

Download the Spec Sheet (PDF)  12V Output >   or   24V Output >

Model Number Output Voltage Load Type Dimming UL Listed Remote Enclosure Indoor or Outdoor Use
TA40WA12RE 12V AC Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TA40WA24RE 24V AC Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TA40WA12REO 12V AC Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TA40WA24REO 24V AC Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TA40WA12LEDRE 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TA40WA24LEDRE 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TA40WA12LEDREO 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TA40WA24LEDREO 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TA40WD12LEDRE 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TA40WD24LEDRE 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TA40WD12LEDREO 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TA40WD24LEDREO 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TA40WA12LEDD10RE 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G1 Indoor
TA40WA24LEDD10RE 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G1 Indoor
TA40WA12LEDD10REO 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G4 Outdoor
TA40WA24LEDD10REO 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G4 Outdoor
TA40WD12LEDD10RE 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G1 Indoor
TA40WD24LEDD10RE 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G1 Indoor
TA40WD12LEDD10REO 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G4 Outdoor
TA40WD24LEDD10REO 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G4 Outdoor

40W Electronic Transformers – TU Series 220-240V AC 50/60Hz, 0.18A Input

Download the Spec Sheet (PDF)  12V Output >   or   24V Output >

Model Number Output Voltage Load Type Dimming Form Factor IP Rating
TU40WA12 12V AC Incandescent and Halogen Bulbs ELV Dimmable B2 Standard IP 60
TU40WA24 24V AC Incandescent and Halogen Bulbs ELV Dimmable B2 Standard IP 60
TU40WA12LED 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable B2 Standard IP 60
TU40WA24LED 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable B2 Standard IP 60
TU40WD12LED 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable E Standard IP 60
TU40WD24LED 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable E Standard IP 60
TU40WA12LEDD10 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable B2 Standard IP 60
TU40WA24LEDD10 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable B2 Standard IP 60
TU40WD12LEDD10 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable E Standard IP 60
TU40WD24LEDD10 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable E Standard IP 60

UL Listed 40W Electronic Transformers – TU Series 220-240V AC 50/60Hz, 0.18A Input

For Indoor and Outdoor Applications

Download the Spec Sheet (PDF)  12V Output >   or   24V Output >

Model Number Output Voltage Load Type Dimming UL Listed Remote Enclosure Indoor or Outdoor Use
TU40WA12RE 12V AC Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TU40WA24RE 24V AC Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TU40WA12REO 12V AC Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TU40WA24REO 24V AC Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TU40WA12LEDRE 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TU40WA24LEDRE 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TU40WA12LEDREO 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TU40WA24LEDREO 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TU40WD12LEDRE 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TU40WD24LEDRE 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TU40WD12LEDREO 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TU40WD24LEDREO 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TU40WA12LEDD10RE 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G1 Indoor
TU40WA24LEDD10RE 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G1 Indoor
TU40WA12LEDD10REO 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G4 Outdoor
TU40WA24LEDD10REO 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G4 Outdoor
TU40WD12LEDD10RE 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G1 Indoor
TU40WD24LEDD10RE 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G1 Indoor
TU40WD12LEDD10REO 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G4 Outdoor
TU40WD24LEDD10REO 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G4 Outdoor

40W Electronic Transformers – TE Series 277V AC 50/60Hz, 0.14A Input

Download the Spec Sheet (PDF)  12V Output >  or  24V Output >

Model Number Output Voltage Load Type Dimming Form Factor IP Rating
TE40WA12 12V AC Incandescent and Halogen Bulbs ELV Dimmable B2 Standard IP 60
TE40WA24 24V AC Incandescent and Halogen Bulbs ELV Dimmable B2 Standard IP 60
TE40WA12LED 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable B2 Standard IP 60
TE40WA24LED 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable B2 Standard IP 60
TE40WD12LED 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable E Standard IP 60
TE40WD24LED 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable E Standard IP 60
TE40WA12LEDD10 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable B2 Standard IP 60
TE40WA24LEDD10 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable B2 Standard IP 60
TE40WD12LEDD10 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable E Standard IP 60
TE40WD24LEDD10 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable E Standard IP 60

UL Listed 40W Electronic Transformers – TE Series 277V AC 50/60Hz, 0.14A Input

For Indoor and Outdoor Applications

Download the Spec Sheet (PDF)  12V Output > or  24V Output >

Model Number Output Voltage Load Type Dimming UL Listed Remote Enclosure Indoor or Outdoor Use
TE40WA12RE 12V AC Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TE40WA24RE 24V AC Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TE40WA12REO 12V AC Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TE40WA24REO 24V AC Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TE40WA12LEDRE 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TE40WA24LEDRE 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TE40WA12LEDREO 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TE40WA24LEDREO 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TE40WD12LEDRE 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TE40WD24LEDRE 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G1 Indoor
TE40WD12LEDREO 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TE40WD24LEDREO 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs ELV Dimmable G4 Outdoor
TE40WA12LEDD10RE 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G1 Indoor
TE40WA24LEDD10RE 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G1 Indoor
TE40WA12LEDD10REO 12V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G4 Outdoor
TE40WA24LEDD10REO 24V AC AC LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G4 Outdoor
TE40WD12LEDD10RE 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G1 Indoor
TE40WD24LEDD10RE 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G1 Indoor
TE40WD12LEDD10REO 12V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G4 Outdoor
TE40WD24LEDD10REO 24V DC LED Strips, LED Bulbs, Incandescent and Halogen Bulbs 0-10V and ELV Dimmable G4 Outdoor

For Pricing, Availability and Sample Requests,

Simply fill out and submit the form below, and an LTF team member will contact you within 24 hours (Monday-Friday, 8am-6pm Central Time)