MW122A 12.2VDC 2 Amp Power Supply / PWM Control is the best choice for smaller scale lighting projects of up to 2 amps or 24 watts. These power supplies are modified with low ripple "Clean Sweep" technology and Pulse Width Modulation and Flyback Technologies. This power supply can push 20 watts or 1750mA of LED lighting for distances up to 70 feet without power loss while keeping the DC output clean.
The design intent of the MW122A is to extend the life and quality of high brightness leds while offering plug and play, fuse protected and easy install.
The brightness is controlled via the PWM knob which controls the current duty cycle to the leds. This mode of operation not only has been proven to extend LED life but also the life of the power supply.
The MW122A is designed to reach greater distances at lower current / wattage values. The following chart displays the maximum distance vs. load that can be utilized by this supply.
LOAD vs. DISTANCE
500mA 150 Ft.
750mA 120 Ft.
1000mA 100 Ft.
1500mA 85 Ft.
1750mA 70 Ft.
2000mA 30 Ft.
Physical Characteristics:Overall size: 2.75"H X 3.87"W X 6.25"L
Enclosure: ABS UL 94VO, metal F/R panels
On/Off Switch
LED Indicator
Fused rear panel
Dimmer Control
Color coded output binding posts
Vented black case
Six foot power cord
Electrical Characteristics:
Input Voltage: 110-130VAC 60 Hz.
Wall Current: 200mA
Output Voltage: Reg. 12.25 VDC
Output Current: 2 Amps Max.
Output Power: 25 Watts Max.
Constant Current Compensation
Mode of operation: PWM 5-95%
Short Circuit Protection
Thermal shut down protection
1 Amp rated fused protection
RoHS Compliant parts
The design intent of the MW122A is to extend the life and quality of high brightness leds while offering plug and play, fuse protected and easy install.
The brightness is controlled via the PWM knob which controls the current duty cycle to the leds. This mode of operation not only has been proven to extend LED life but also the life of the power supply.
The MW122A is designed to reach greater distances at lower current / wattage values. The following chart displays the maximum distance vs. load that can be utilized by this supply.
LOAD vs. DISTANCE
500mA 150 Ft.
750mA 120 Ft.
1000mA 100 Ft.
1500mA 85 Ft.
1750mA 70 Ft.
2000mA 30 Ft.
Physical Characteristics:
Electrical Characteristics:
SKU: MW122A Weight: 5.00 lbs Price: $ 94.95
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