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SuperLightingLED
SUPERLIGHTINGLED CO., LTD
Web: www.superlightingled.com
Email: [email protected]
Date: 2026-10-29 | ID: 5907

TT-550-W1T Triac ELV Phase Cut Power Amplifier

MODEL: TT-550-W1T
Price based on selections below:
$115.99
AvailabilityIn Stock
ConditionBrand New
Technical Specifications

TT-550-W1T is to expand Phase cut power output. Leading edge (Triac) and trailing edge (ELV) input. Available in Triac (leading edge) and ELV (trailing edge) output. Have great compatibility that support converting from leading edge dimming to trailing edge dimming or vise versa. Work with dimmable LED bulbs or Phase cut LED drivers.

 

Small size and light weight. The housing is made from V0 flame retardant PC materials from SAMSUNG/COVESTRO.

Use the innovative thermal management technology to intelligently protect the lives of LED drivers.

With overheat and overload protection, automatic recovery.

 

TT-550-W1T Manual Download PDF

 

Product Specification

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Product Name: 
TT-550-W1T Triac ELV Phase Cut Power Amplifier
Output Signal:  Triac/ELV
Dimming Interface:  Triac/ELV
Input Voltage:  100-240VAC
Output Voltage:  100-240VAC
Output Power:  Max. 550W
Output Current:  Max. 2.5A
Overload Power Limitation:  ≥102%
Load Surge Current:  Max. 65A
Input Current:  ≤2.5A/230VAC
Dimensions:  110×35×20mm(L×W×H) 
Warranty:  5 years

 

TT-550-W1T Triac ELV Phase Cut Power Amplifier

 

Note: In all connection modes shown below, the live lines (L line) both of the dimmers and the Supply in the Phase Cut Power Amplifiers must be the same phase line.

TT-550-W1T Triac ELV Phase Cut Power Amplifier

TT-550-W1T Triac ELV Phase Cut Power Amplifier

TT-550-W1T Triac ELV Phase Cut Power Amplifier

© 2026 SuperLightingLED. All specifications are subject to change without notice.