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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Description Price 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 Stock No. 177-5992
Mfr. Part No.LIN720D3
BrandeldoLED
£121.293
Each (In a Box of 12)
Units
- - - - - - - - - - - - - -
RS Stock No. 697-3024
Mfr. Part No.LIN720D3
BrandeldoLED
£90.84
Each
Units
12 → 48 V dc 12 → 24V Constant Voltage 6A 720W 1 to 10 V, Potentiometer dc - - - - - - -
RS Stock No. 177-5990
Mfr. Part No.LIN180D3
BrandeldoLED
£78.603
Each (In a Box of 12)
Units
- - - - - - - - - - - - - -
RS Stock No. 697-3020
Mfr. Part No.LIN180D3
BrandeldoLED
£57.45
Each
Units
12 → 28 V dc 12 V, 24 V Constant Voltage 2A 180W DMX, RDM dc - - - - - - -
RS Stock No. 901-1484
Mfr. Part No.LIN211D1-LG
BrandeldoLED
£44.81
Each
Units
12 → 28 V dc 12 → 24V Constant Voltage 8A 200W 0-10 V dc - Enclosed 8A 2 180 mA @ 12 V, 90 mA @ 24 V - -
RS Stock No. 697-3027
Mfr. Part No.PWR180D1
BrandeldoLED
£115.84
Each
Units
12 → 32 V dc 11 → 31V Constant Current 0.2 → 1.4A 180W 1 to 10 V, Potentiometer dc - - - - - - -
RS Stock No. 901-1497
Mfr. Part No.LIN210D1
BrandeldoLED
£47.00
Each
Units
12 → 28 V dc 12 → 24V Constant Voltage 8A 200W DALI dc - Enclosed 8A 2 180 mA @ 12 V, 90 mA @ 24 V - -
RS Stock No. 697-3018
Mfr. Part No.PWR090D2
BrandeldoLED
£115.94
Each
Units
12 → 32 V dc 11 → 31V Constant Current 0.2 → 1.05A 90W 1 to 10 V, Potentiometer dc - - - - - - -
RS Stock No. 177-5989
Mfr. Part No.PWR090D2
BrandeldoLED
£121.062
Each (In a Box of 12)
Units
12 → 32 V dc 11 → 31V Constant Current 0.2 → 1.05A 90W 1 to 10 V, Potentiometer dc - - - - - - -
RS Stock No. 901-1529
Mfr. Part No.EC0560S2
BrandeldoLED
£42.84
Each
Units
120 → 250 V dc, 120 → 277 V ac 2 → 55V Constant Current 150 → 1400mA 50W DALI ac, dc - Enclosed 700mA 1 150 → 1400 mA @ 2 → 55 V - -
RS Stock No. 901-1490
Mfr. Part No.LIN220D1
BrandeldoLED
£50.02
Each
Units
12 → 28 V dc 12 → 24V Constant Voltage 8A 200W DALI dc - Enclosed 8A 2 180 mA @ 12 V, 90 mA @ 24 V - -
RS Stock No. 901-1517
Mfr. Part No.EC0561S2
BrandeldoLED
£40.21
Each
Units
120 → 250 V dc, 120 → 277 V ac 2 → 55V Constant Current 350mA 50W 1-10 V ac, dc - Enclosed 700mA 1 150 → 1400 mA @ 2 → 55 V - -
RS Stock No. 697-2954
Mfr. Part No.LMP40551
BrandeldoLED
£58.50
Each
Units
24 → 32 V dc 17.5 → 35V Constant Current 350 → 700mA 50W DMX512A, LEDSync dc - Open Frame 350 mA, 700 mA - - - -
RS Stock No. 697-2917
Mfr. Part No.LDS40552
BrandeldoLED
£71.92
Each
Units
24 → 32 V dc 41 → 142V Constant Current 0.35 → 1.5A 50W Resistance dc - - - - - - -
RS Stock No. 697-2939
Mfr. Part No.LDP40151
BrandeldoLED
£31.68
Each
Units
12 → 28 V dc 10.5V Constant Current 700mA 15W Resistance dc - - - - - - -
RS Stock No. 901-1488
Mfr. Part No.LIN211D1-LN
BrandeldoLED
£44.81
Each
Units
12 → 28 V dc 12 → 24V Constant Voltage 8A 200W 0-10 V dc - Enclosed 8A 2 180 mA @ 12 V, 90 mA @ 24 V - -
RS Stock No. 177-5988
Mfr. Part No.ECO045D1
BrandeldoLED
£69.754
Each (In a Box of 12)
Units
- - - - - - - - - - - - - -
RS Stock No. 697-3011
Mfr. Part No.ECO045D1
BrandeldoLED
£68.59
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 901-1494
Mfr. Part No.LIN212D1
BrandeldoLED
£49.14
Each
Units
12 → 28 V dc 12 → 24V Constant Voltage 8A 200W DMX dc - Enclosed 8A 2 180 mA @ 12 V, 90 mA @ 24 V - -
RS Stock No. 697-2908
Mfr. Part No.LDS10552
BrandeldoLED
£31.63
Each
Units
24 → 32 V dc 41 → 142V Constant Current 0.35 → 1.5A 50W Resistance dc - - - - - - -