LED Drivers

LED drivers, sometimes referred to as LED power supplies or LED transformers, are modules designed to regulate and provide power to LED components. They are used for regulating LED lighting systems in domestic or commercial environments. LED transformers are designed for powering LEDs with a higher output wattage.
The LED driver is a self-contained power supply that regulates the AC current power to the low DC voltage LED. They ensure that a constant flow of power is maintained even as the LED’s electrical properties change with increased temperature. The driver will respond to temperature changes in the LED, ensuring that it does not overheat, which can cause flickering or poor performance.

Constant Current vs. Constant Voltage
Constant current LED drivers maintain a constant current throughout the electronic circuit but vary in voltage. They are ideal for powering high-power LEDs as they maintain the same current.
Constant voltage LED drivers maintain a constant voltage. They are ideal for LEDs in a string, for example LED strips. Constant voltage drivers work best with LED products which already have current control, such as a resistor.

Dimmable Drivers
Dimmable LED drivers are also available for dimming control. These can be used to dim LED lighting to the desired level, making them very useful in commercial mood lighting. Dimming operations include 0 to 10V, DMX and DALI.

Compatibility
The RS Range of LED drivers includes models with various input/output levels and configurations to suit your LED lighting array. They are also available in a variety of ingress protection levels, meaning that your lighting set up needn’t be hindered by environmental factors.

IP Rating
The IP rating of an LED driver represents its water-resistance. Lower numbers such as IP20 are best suited for indoor use. IP44 is suitable for use in areas that may come into contact with water splashes, such as LED strip lighting in a kitchen. IP67 LED drivers are rugged and are ideal for use outdoors where it could become submerged with water.

...
Lees meer Lees minder

Filters

81 - 100 van 1126 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs Input Voltage Output Voltage Operation Output Current Maximum Output Power Dimming Operation AC or DC Input Voltage IP Rating Configuration Current Rating Number of Outputs Output Automotive Standard Power Dissipation
RS-stocknr. 103-4349
FabrikantnummerELG-100-C700A
FabrikantMean Well
39,37 €
Each
Aantal stuks
180 → 305 V ac, 255 → 431 V dc 143V Constant Current 700mA 100W Potentiometer Ac, Dc IP65 Encapsulated 600mA 1 143 V dc @ 700 mA - -
RS-stocknr. 660-0268
FabrikantnummerLPV-20-24
FabrikantMean Well
24,16 €
Each
Aantal stuks
90 → 264 V ac, 127 → 370 V dc 24V Constant Voltage 840mA 20.2W - Ac, Dc IP67 - - 1 - - -
RS-stocknr. 773-6955
FabrikantnummerPCV1250
FabrikantPowerLED
32,52 €
Each
Aantal stuks
100 → 240 V ac 12V Constant Voltage 4.2A 50W - Ac - - - - - - -
RS-stocknr. 881-3980
FabrikantnummerAPC-8-350
FabrikantMean Well
3,95 €
Each
Aantal stuks
90 → 264 V ac, 127 → 370 V dc 11 → 23V Constant Current 350mA 8.05W - Ac, Dc IP30 Enclosed 150 mA @ 230 V, 300 mA @ 115 V 1 11 → 23 V @ 350 mA - -
RS-stocknr. 171-1607
FabrikantnummerOTE 18/220-240/350 PC
FabrikantOsram
8,748 €
Each (In a Box of 20)
Aantal stuks
198 → 264 V ac 27 → 54V Constant Current 350mA 19W Leading Edge Ac IP20 Sealed - 1 27 → 54 V @ 350 mA - 4W
RS-stocknr. 706-6684
FabrikantnummerHLG-240H-24B
FabrikantMean Well
59,22 €
Each
Aantal stuks
90 → 264 V ac, 127 → 373 V dc 24V Constant Voltage 10A 240W Potentiometer, 1 to 10 V Ac, Dc IP67 - - 1 - - -
RS-stocknr. 738-2450
FabrikantnummerHLG-320H-24ARS
FabrikantMean Well
82,74 €
Each
Aantal stuks
90 → 305 V ac, 127 → 431 V dc 24V Constant Voltage 13.34A 320.16W Potentiometer Ac, Dc IP65 - - 1 - - -
RS-stocknr. 837-7838
FabrikantnummerL05031
FabrikantLumotech
35,17 €
Each
Aantal stuks
180 → 240 V ac 6 → 42V Constant Current 0.1 → 1.4A 30W Potentiometer, PWM, 1 to 10 V Ac IP20 - - - - - -
RS-stocknr. 773-6958
FabrikantnummerPCV1220
FabrikantPowerLED
10,50 €
Each
Aantal stuks
220 → 240 V ac 12V Constant Voltage 0 → 1.7A 20W - Ac - - - - - - -
RS-stocknr. 721-1948
FabrikantnummerHLG-185H-24B
FabrikantMean Well
57,35 €
Each
Aantal stuks
90 → 264 V ac, 127 → 370 V dc 24V Constant Current 7.8A 187.2W 1-10 V PWM Resistance Ac, Dc IP67 - - 1 - - -
RS-stocknr. 893-0564
FabrikantnummerOTE 18/220-240/350 PC
FabrikantOsram
9,72 €
Each
Aantal stuks
198 → 264 V ac 27 → 54V Constant Current 350mA 19W Leading Edge Ac IP20 Sealed - 1 27 → 54 V @ 350 mA - 4W
RS-stocknr. 177-5983
FabrikantnummerL05031
FabrikantLumotech
31,047 €
Each (In a Box of 20)
Aantal stuks
180 → 240 V ac 6 → 42V Constant Current 0.1 → 1.4A 30W Potentiometer, PWM, 1 to 10 V Ac IP20 - - - - - -
RS-stocknr. 667-1651
FabrikantnummerRCD-24-0.30/W
FabrikantRecom
13,01 €
Each
Aantal stuks
4.5 → 36 V dc 2 → 35V dc Constant Current 300mA 10.5W 0 to 4.35 V dc, PWM Dc IP67 Enclosed - 1 - - -
RS-stocknr. 131-4717
FabrikantnummerRACV06-12-LP
FabrikantRecom
8,49 €
Each
Aantal stuks
198 → 264 V ac 12V dc Constant Voltage 500mA 6W - Ac IP20 Enclosed - 1 - - -
RS-stocknr. 875-0185
FabrikantnummerIZC050-018T-9500A-SX
30,97 €
Each
Aantal stuks
220 → 240 V 9 → 36V Constant Current 500mA 18W Triac Ac - Encapsulated - 1 9 → 36 V @ 500 mA - -
RS-stocknr. 909-1386
FabrikantnummerLD50W-36-C1400-RD
FabrikantEPtronics INC.
34,08 €
Each
Aantal stuks
90 → 305 V ac 36V Constant Current 1.4A 50W 1-10 V Ac IP66 Encapsulated 500mA 1 36 V dc @ 1400 mA - -
RS-stocknr. 865-2517
FabrikantnummerNPF-40D-24
FabrikantMean Well
31,21 €
Each
Aantal stuks
90 → 305 V ac, 127 → 431 V dc 24V Constant Voltage 1.67A 40.08W PWM, Resistance Ac, Dc IP67 - - - - - -
RS-stocknr. 777-2727
FabrikantnummerPCD-40-1050B
FabrikantMean Well
24,43 €
Each
Aantal stuks
180 → 295 V ac 22 → 38V Constant Current 1.05A 39.9W Triac Ac IP30 - - - - - -
RS-stocknr. 738-1678
FabrikantnummerLPF-60D-12
FabrikantMean Well
34,84 €
Each
Aantal stuks
90 → 305 V ac, 127 → 431 V dc 12V Constant Voltage 5A 60W 1-10 V PWM Resistance Ac, Dc IP67 - - - - - -
RS-stocknr. 738-1599
FabrikantnummerAPV-16-12
FabrikantMean Well
12,84 €
Each
Aantal stuks
90 → 264 V ac, 127 → 370 V dc 12V Constant Voltage 1.25A 15W - Ac, Dc IP30 - - 1 - - -