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Reference: 127484N

TCI

Electronic driver with DIP-SWITCH in direct current: (13W 300mA) (15W 350mA) (18W 400mA) (20W 450mA) (22W 500mA) (24W 550mA) (27W 600mA) (29W 650mA) (31W 700 mA) (32W 750 mA) (33W 800mA) (35W 850mA) (38W 900mA) (40W 950mA) (42W 1000mA) (42W 1050mA). Rated input voltage 220-240V.

Shipped in 1-2 days
Price $80.58 Regular price $107.44
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Reference: A40PLJ1101WN

QLT

Small 350mA constant current resin power supply, with a waterproof protection for the outdoor of IP65. With a power of 10.5W 35V in 220V (8.4W-110V). Ideal for a minimum of 1 to a maximum of 9 leds in 220 Voltage, in 110V a maximum of 7 LEDs. 

Shipped in 1-2 days
Price $32.50
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Sale Constant current power supplies

Constant current power supplies

Diffusione luce offers for sale a complete range of constant current electronic power supplies for LED applications. To choose the right constant current power supply it is necessary to carry out this calculation: current absorbed by the LED spotlight x working voltage of the spotlight. Example: 0.350 A x 3.4 volts = 1.2 W (power absorbed by the spotlight). In this case, you must choose a power supply with an output power starting from 1.2W and a current of 0.350 A. Do not install power supplies with a minimum output power higher than the nominal power absorbed by the installed spotlight, for example: 1.2W and 350mA spotlight with power supply starting from 4w and 350mA -> wrong and broken LED diode. Different matter when LED spotlights are installed in series, in this case to calculate the power of the power supply it is necessary to add the power of the spotlights, example: 10 products of 1.2w and 350 mA = 12w 350mA -> necessary power supply with nominal power minimum 12w 350mA. Meanwell electronic ballasts with IP65/IP67 protection ratings are also available for outdoor applications.