Keystone KTLD-50-UV-SC1400-56-VDIM-U7/USB 50W Constant Current Programmable LED Driver

$49.95
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LED Driver; 50W; 120-277V Input; 470 –1400mA Programmable Output Current
SKU #: KTLD-50-UV-SC1400-56-VDIM-U7 / USB
List Price: $59.95
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Keystone KTLD-50-UV-SC1400-56-VDIM-U7 50W Constant Current Programmable LED Driver

Product Specifications:
Brand: Keystone
Part Number: KTLD-50-UV-SC1400-56-VDIM-U7
Total Power: 50W
Input Voltage: 120-277Vac ±10%
Input Frequency: 50/60 Hz
Output Current: 470 –1400mA
Dimming: 0-10V
Meets FCC Part 15 (Class B) Consumer Limits
Short Circuit Overload and Open Load Protection
Dimmable with 0-10V Dimmer (Down to 1% at Max. Output Current)
Drive Current (10mA Increments)
Minimum Dimming Level (1%,3%, 5%,7%, or 10%)
Dimming Curve (Linear, Log, Inverse Log, or Square-law)
Minimum Dimming Voltage (1V, 1.5V, or 2V)
Maximum Dimming Voltage (7V, 8V, or 9V)
Dim-to-off Voltage (.8V, 1V, 1.2V, or N/A)
Thermal Foldback Temperature (75ºC, 80ºC, 85ºC, or 90ºC)
Auxiliary Power: 12Vdc; 200mA Max.
THD: < 20%
–4ºF (20ºC) to 122ºF (50ºC) operating temperature
194ºF (90ºC) maximum case temperature
Power Factor >0.9 under 120~277Vac Input with 80~100% load condition (for all output currents)
Inrush Current 10A @120V
Max. Input Current 0.52A @120V, 0.28A @240V, and 0.24A @277V
THD <20% under 120~277Vac input with 80~100% load condition (for all output currents)
Load Regulation ± 2%
Line Regulation ± 1%
Output Tolerance ± 5% at full load condition
Turn-On Delay Time <2 seconds at full load condition
Overshoot <10% at full load condition
No Load Power Consumption <1.5W
Ripple and Noise (pk–pk) <3%
Withstand Voltage Input to output, 2,800Vdc, 2mA
Leakage Current Maximum 0.5mA at 277Vac, 60Hz input
Programmable Output Current via Keystone Supplied Programming Jig
Warranty: 5 Years 
KTLD-50-UV-SC1400-56-VDIM-U7/USB
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