277V Triac Dim J-BOX Driver 60W
SMT-012-060VTHV2
Triac Dimmable LED Driver
SMARTS
SMARTS ul listed Led driver 60w triac dimmable power supply Has passed North American international safety standards, with short-circuit protection and load-carrying functions and can realize smoot...
SMARTS ul listed Led driver 60w triac dimmable power supply Has passed North American international safety standards, with short-circuit protection and load-carrying functions and can realize smooth and flicker-free dimming operation.

| model | SMT-012-060VTH (1.0 version) | SMT-024-060VTH (1.0 version) | |
| SMT-012-060VTHV2 (2.0 version) | SMT-024-060VTHV2 (2.0 version) | ||
| Output | DC Voltage | 12V | 24V |
| Rated Current | 5A | 2.5A | |
| Rated Power | 60W | ||
| Voltage Tolerance | ±0.5V | ||
| Voltage Regulation | ±0.5% | ||
| Load Regulation | ±1% | ||
| Input | Voltage Range | 100-277VAC | |
| Frequency Range | 47-63HZ | ||
| Power Factor(Typ.)@ full load | 0.98@120VAC 0.95@277VAC | 0.98@120VAC 0.95@277VAC | |
| THD(Typ.)@ full load | <20% | ||
| Efficiency(Typ.)@ full load | 83% | 83% | |
| AC Current(Max.) | 0.9A@100VAC | ||
| Inrush Current (Typ.) | 14A, 50%, 780us | ||
| Leakage current | <0.50mA | ||
| protection | Short Circuit | shut down o/p voltage, re-power on to recover after fault condition removed | |
| Over Loading | ≤120% Hiccup mode,recovers automatically after fault condition is removed | ||
| Over temperature | 100℃±10℃ shut down o/p voltage, automatically recover after cooling. | ||
| Environment | Working TEMP. | -40~+60℃ (see below derating curve) | |
| Working Humidity | 20~90%RH, non-condensing | ||
| Storage TEMP. Humidity | -40~+80℃,10~95%RH | ||
| TEMP .coefficient | ±0.03%/℃(0~50℃) | ||
| Vibration | 10~500Hz, 5G 10min./1 cycle,period for 60min. each along X,Y,Z axes | ||
| Safety& | Safety standards | UL8750+UL1310 | |
| EMC | Withstand voltage | I/P-O/P:3.75KVAC | |
| Isolation resistance | I/P-O/P:100MΩ/500VDC/25℃/70%RH | ||
| EMC EMISSION | FCC Part 15 B | ||
| Others | Weight | About 1.1Kg | |
| Size | 1.0 version: 188*92*26mm(L*W*H); 2.0 version: 188*94.5*40mm(L*W*H) | ||
| packing | 10PCS/CTN (L*W*H) | ||
| Notes | 1. All parameters if NOT specially mentioned are measured at 120VAC input , rated load and 25℃of ambient temperature. | ||
| 2. To extend the driver's using life ,please reduce the loading at lower input voltage. | |||






