Description
This 120W constant voltage LED transformer delivers dual-channel 12V DC output (60W × 2), making it ideal for low-voltage LED strip lighting and signage systems. It supports TRIAC, ELV, and MLV dimming, offering smooth 0–100% dimming across a 20–100% load range.
Designed with a compact aluminum enclosure and IP65 rating. The transformer also features built-in short-circuit and overload protection.
🔧 Key Features:
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Output Power: 120W (Dual channel: 60W × 2)
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Output Voltage: 12V DC
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Output Current: 5A × 2
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Dimming Type: TRIAC / ELV / MLV compatible
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Input Voltage: 120V AC | Frequency: 47–63Hz
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Efficiency: 88% @ full load
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Power Factor: 0.98
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THD: < 20%
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Protection:
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Short-circuit (auto-recovery hiccup mode)
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Overload (automatic power reduction and recovery)
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Working Temp: -40°C to +60°C
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Enclosure: Aluminum, IP65 Rated
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Certifications: UL, Class 2, Type HL
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Dimensions: 7.40" × 4.74" × 1.65"
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Wiring (18 AWG):
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Input: Black (L), White (N), Green (GND)
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Output: Red (V+), Blue (V–)
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💡 Typical Applications
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Part Number: LA-TRF-12V-120W-C-JB-D1-C2P







