original 12v 4.2a 50w switch power supply switching driver adapter voltage transformer for led strip light display 110v/220v

original 12v 4.2a 50w switch power supply switching driver adapter voltage transformer for led strip light display 110v/220v

Model: lighting-7179

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Current Reviews: 5

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Item specifics
Material: Metal case / Aluminum base Input Voltage: on Output Voltage: 12V Input Signal: AC Output Signal: DC12V
Brand Name: NO
Model Number: 50W 4.2A Switch Power Item
Type: Lighting Transformers










100% Brand New
Shell Material: Metal case / Aluminum base
Protective: Shortage Protective, Overload Protective, Over Voltage Protective
Widely used in Industrial automation, LED display, communications, etc.
Safety Compance: CCC/ FCC / CE
Working Temperature: 0~40??br/> Storage Temperature: -20~60??br/> Ambient Humidity: 0~95% Non-Condensation
IN-DOOR USE ONLY!   This Power Supply Unit "DOES NOT" come with installation instruction, wiring cable, on/off switch, or screws. Professional installation of quafied electrician is highly recommended. How to calculate Support max LED Strip Length: Assumption: Your LED Strip 60LEDs/m, and each LED 0.2W, then calculate max LED Strip Length: 0.2W/LED ×  60LEDs/m=12W/m, 24W(this sting)÷12W/m=2m, So, Support the LED Strip(60LEDs/m, 0.2W/LED) Length (Max)=2m ght   Input Voltage: 110V/220V
Type(Output Voltage,Output Current, Wattage): 12V 4.2A 50W
Size(LXWXH): 110mm*78mm*35mm

Package Include:
1 x Switch Power Supply Driver For LED Strip
 





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