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Constant current power supplies
Constant current power supplies

Constant current power supplies

Diffusione Luce offers for sale a complete range of electronic constant current power supplies for LED applications . To choose the right power supply in constant current it is necessary to perform 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 output power starting from 1.2W and current 0.350 A. Do not install power supplies with minimum output power higher than the rated power absorbed by the installed spotlight, for example: 1.2W and 350mA spotlight with power supply starting from 4w and 350mA -> wrong and breaking of the LED diode. Different speech when you have installed LED spotlights in series, in this case to calculate the power of the power supply you need to add the power of spotlights example 10 products from 1.2w and 350 mA = 12w 350mA -> power supply needed with minimum power rating 12w 350mA. Mean well electronic power supplies are also available with degrees of protection IP65 / IP67 for outdoor applications.

There are 103 products.

Showing 1-24 of 103 item(s)
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Reference: 123170

Brand: TCI

TCI Dimmable LED Power Supply 55W 110-240V DC MAXI JOLLY HC DALI TC PUSH, 0/1-10V, potentiometer With DIP-SWITCH

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Electronic power supply adjustable in direct current. Multi-power power supply equipped with dip-switch with the selection of the output current. IP20 independent power supply, for indoor use. Possibility to adjust the light intensity through the PUSH, 1-10V, DALI system or with a 100 Kohm potentiometer. Rated voltage 110-127V or 220-240V. Dimensions...

Price $105.77 Regular price $162.72
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Reference: 122415BL

Brand: TCI

TCI LED Driver 110-240V DC MAXI JOLLY HC BILEVEL Dimmable With DIP-SWITCH

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Electronic power supply adjustable in direct current. Multi-power power supply equipped with dip-switch with the selection of the output current. IP20 independent power supply, for indoor use. Possibility to adjust the light intensity through 1-10V or Push system. Rated voltage 110-127V or 220-240V. Dimensions 110x76x30 mm

Price $113.61 Regular price $189.35
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Reference: 122203

Brand: TCI

TCI electronic Driver LED 220-240V UNIVERSALE 20 LC 20W with con DIP-SWITCH Direct current

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Electronic power supply adjustable in direct current with DIP-SWITCH. Multi-power power supply equipped with dip-switch with the selection of the output current. IP20 independent power supply, for indoor use. Possibility to adjust the direct current between 100mA - 140mA - 180mA- 220mA - 260mA -300mA - 340mA - 380mA - 24V. Rated voltage 220-240V, maximum...

Price $38.46 Regular price $59.17
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Reference: A40DPL110E0B

Brand: QLT QUALITRON

QLT Power Supply DPL110E 11W 35V 350mA for LED Modules

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Electronic driver 11W in direct current at 350mA output 35V. IP20 independent power supply, for indoor use. Rated voltage 190-265V / AC. Dimensions: 117x58x28 mm. Indipendent driver - IP20 - Insulation class IIOutput in steady current 350 mASelf-resetting protection against overtemperatures, open circuit and output short circuitsInput voltage:...

Price $19.39
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Reference: 127556

Brand: TCI

TCI LED Driver 220-240V DC MINI JOLLY MD 20 TRAILING EDGE-LEADING EDGE Dimmable Dimmer

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Electronic power supply adjustable in direct current with DIP-SWITCH. Multipower supply equipped with dip-switch with the selection of the output current. IP20 independent power supply, for indoor use. Possibility to adjust the light intensity through the IGBT-TRIAC (TRAILING EDGE-LEADING EDGE) system. Nominal voltage 220-240V. Dimensions 110x52x22 mm...

Price $39.94 Regular price $66.57
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Reference: 127570

Brand: TCI

TCI LED Driver LED 240V PRO FLAT 22 Direct Current Electronic with DIP-SWITCH

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Electronic power supply adjustable in direct current with DIP-SWITCH. Multipower supply equipped with dip-switch with the selection of the output current. IP20 independent power supply, for indoor use. Nominal voltage 220-240V. Dimensions: 146.5x43x22 mm. Compatible with the following currents: 125mA - 150mA - 175mA - 200mA - 225mA - 250mA - 275mA -...

Price $22.19 Regular price $36.98
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Reference: 123400

Brand: TCI

TCI LED Driver 110-240V DC MINI JOLLY 20 1-10V e PUSH Dimmable Dimmer

(0)

Electronic power supply adjustable in direct current with DIP-SWITCH. Multipower supply equipped with dip-switch with the selection of the output current. IP20 independent power supply, for indoor use. Possibility to adjust the light intensity through the 1-10V and PUSH system. Nominal voltage 110-127V or 220-240V. Dimensions 110x52x23 mm

Price $39.94 Regular price $66.57
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Reference: A40PDMC1000B

Brand: QLT QUALITRON

QLT Constant Multi-Current LED Driver Dimmable 1-10V With Low Voltage Button

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Dimmable multipower power supply PDMC1 Driver for LEDs in constant current from 100mA to 700mA for a maximum of 13W (230V) and 9W (110V). Possibility to adjust the light intensity through 1-10V system with the use of a simple NA (Normally Open) button.

Price $44.85
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Reference: A40PDMCD000B

Brand: QLT QUALITRON

QLT Constant Multi-Current LED Driver Dimmable DALI / PUSH With Low Voltage Button

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Dimmable multipower power supply PDMCD Driver for LEDs in constant current from 100mA to 700mA for a maximum of 13W (230V) and 9W (110V). Possibility to adjust the light intensity through DALI or Push system with the use of a simple NA (Normally Open) button.

Price $44.85
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Reference: 127413

Brand: TCI

TCI LED Driver 110-240V DC MAXI JOLLY US DALI 60W 1-10V Push Dimmable With DIP-SWITCH

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Electronic power supply adjustable in direct current with DIP-SWITCH. Multipower supply equipped with dip-switch with the selection of the output current. IP20 independent power supply, for indoor use. Possibility to adjust the light intensity through the DALI, 1-10V or Push system. Nominal voltage 110-127V or 220-240V. Dimensions 124x79x22 mm

Price $113.61 Regular price $189.35
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Reference: 127042

Brand: TCI

TCI MICRO MD TRAILING EDGE-LEADING EDGE 10W 500mA DC Direct Current Dimmable Electronic Driver

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Dimmable electronic MICRO MD power supply with IGBT and TRIAC (TRAILING EDGE-LEADING EDGE) system in compact format, in direct current 500mA for a maximum power of 10W. Rated input voltage 240V. Power supply with ten-year warranty.

Price $38.46 Regular price $59.17
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