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.

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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. 171-1608
FabrikantnummerOTE 18/220-240/500 PC
FabrikantOsram
€ 9,86
Each (In a Box of 20)
Aantal stuks
198 → 264 V ac 18 → 36V Constant Current 500mA 18W Leading Edge Ac IP20 Sealed - 1 18 → 36 V @ 500 mA - 3.5W
RS-stocknr. 893-0568
FabrikantnummerOTE 18/220-240/500 PC
FabrikantOsram
€ 10,23
Each
Aantal stuks
198 → 264 V ac 18 → 36V Constant Current 500mA 18W Leading Edge Ac IP20 Sealed - 1 18 → 36 V @ 500 mA - 3.5W
RS-stocknr. 893-0502
FabrikantnummerOTi DALI 25/220-240/700 LT2
FabrikantOsram
€ 21,09
Each
Aantal stuks
176 → 276 V dc, 198 → 264 V ac 12 → 54V Constant Current 700mA 27W DALI Ac, Dc IP20 Sealed - 1 12 → 54 V @ 700 mA - -
RS-stocknr. 171-1610
FabrikantnummerOTE 25/220-240/700 PC
FabrikantOsram
€ 10,75
Each (In a Box of 10)
Aantal stuks
198 → 264 V ac 18 → 36V Constant Current 700mA 25W Leading Edge Ac - Sealed - 1 18 → 36 V @ 700 mA - 4.4W
RS-stocknr. 893-0577
FabrikantnummerOTE 25/220-240/700 PC
FabrikantOsram
€ 11,38
Each
Aantal stuks
198 → 264 V ac 18 → 36V Constant Current 700mA 25W Leading Edge Ac - Sealed - 1 18 → 36 V @ 700 mA - 4.4W
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. 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. 171-1609
FabrikantnummerOTE 35/220-240/700 PC
FabrikantOsram
€ 25,078
Each (In a Box of 10)
Aantal stuks
195 → 264 V ac 27 → 50V Constant Current 700mA 35W Leading Edge Ac IP20 Sealed - 1 27 → 50 V @ 700 mA - 7W
RS-stocknr. 171-1594
FabrikantnummerOTI DALI 50/220-240/1A4 LT2FAN
FabrikantOsram
€ 25,416
Each (In a Box of 20)
Aantal stuks
176 → 276 V dc, 198 → 264 V ac 15 → 54V Constant Current 1.4A 55W DALI Ac, Dc IP20 Sealed - 1 15 → 54 V @ 1400 mA - -
RS-stocknr. 893-0514
FabrikantnummerOTi DALI 50/220-240/1A4 LT2FAN
FabrikantOsram
€ 28,24
Each
Aantal stuks
176 → 276 V dc, 198 → 264 V ac 15 → 54V Constant Current 1.4A 55W DALI Ac, Dc IP20 Sealed - 1 15 → 54 V @ 1400 mA - -
RS-stocknr. 893-0570
FabrikantnummerOTE 35/220-240/700 PC
FabrikantOsram
€ 30,70
Each
Aantal stuks
195 → 264 V ac 27 → 50V Constant Current 700mA 35W Leading Edge Ac IP20 Sealed - 1 27 → 50 V @ 700 mA - 7W
RS-stocknr. 893-0549
FabrikantnummerOTi DALI 35/220-240/700 LT2L
FabrikantOsram
€ 26,93
Each
Aantal stuks
176 → 276 V dc, 198 → 264 V ac 20 → 54V Constant Current 700mA 35W DALI Ac, Dc IP20 Sealed - 1 20 → 54 V @ 700 mA - 4.4W
RS-stocknr. 171-1603
FabrikantnummerOTI DALI 35/220-240/700 LT2L
FabrikantOsram
€ 21,337
Each (In a Box of 20)
Aantal stuks
176 → 276 V dc, 198 → 264 V ac 20 → 54V Constant Current 700mA 35W DALI Ac, Dc IP20 Sealed - 1 20 → 54 V @ 700 mA - 4.4W
RS-stocknr. 893-0558
FabrikantnummerDALI MAGIC/220-240V DIM
FabrikantOsram
€ 271,43
Each
Aantal stuks
176 → 276 V dc, 198 → 264 V ac 54 → 240V Constant Current 250 → 1000mA 1.5 → 90W DALI Ac, Dc IP20 Sealed - 1 - - -
RS-stocknr. 651-8529
FabrikantnummerOT75/220-240/24
FabrikantOsram
€ 44,30
Each
Aantal stuks
220 → 240 V 24V Constant Voltage 3.13A 75W - Ac IP64 - - - - - -
RS-stocknr. 173-0021
FabrikantnummerOT75/220-240/24
FabrikantOsram
€ 32,982
Each (In a Box of 10)
Aantal stuks
220 → 240 V 24V Constant Voltage 3.13A 75W - Ac IP64 - - - - - -
RS-stocknr. 893-0508
FabrikantnummerOTE 50/220-240/1A4 CS
FabrikantOsram
€ 19,20
Each
Aantal stuks
198 → 264 V ac 18 → 36V Constant Current 1.4A 50W - Ac IP20 Sealed - 1 18 → 36 V @ 1400 mA - 7.5W
RS-stocknr. 171-1592
FabrikantnummerOTE 50/220-240/1A4 CS
FabrikantOsram
€ 16,572
Each (In a Box of 20)
Aantal stuks
198 → 264 V ac 18 → 36V Constant Current 1.4A 50W - Ac IP20 Sealed - 1 18 → 36 V @ 1400 mA - 7.5W
RS-stocknr. 171-1606
FabrikantnummerOTE 13/220-240/350 PC
FabrikantOsram
€ 9,315
Each (In a Box of 20)
Aantal stuks
198 → 264 V ac 18 → 38V Constant Current 350mA 13W Leading Edge Ac IP20 Sealed - 1 18 → 38 V @ 350 mA - 3W
RS-stocknr. 893-0561
FabrikantnummerOTE 13/220-240/350 PC
FabrikantOsram
€ 9,66
Each
Aantal stuks
198 → 264 V ac 18 → 38V Constant Current 350mA 13W Leading Edge Ac IP20 Sealed - 1 18 → 38 V @ 350 mA - 3W