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. 669-7206
BrandRS PRO
SGD31.66
Each
units
220 → 240 V ac 12V Constant Voltage 820mA 10W - ac - - 820mA - DC - -
RS Stock No. 176-6747
BrandRS PRO
SGD12.43
Each
units
90 → 264 V ac 3 → 12V Constant Current 700mA 6W - ac IP20, IP64, IP67 Enclosed - - 3 → 12 V dc @ 700 mA - -
RS Stock No. 176-6721
BrandRS PRO
SGD13.33
Each
units
200 → 240 V ac 12V Constant Voltage 1.25A 15W - ac IP20 Enclosed - 2 12 V dc @ 0 → 12.5 A - -
RS Stock No. 176-6722
BrandRS PRO
SGD12.88
Each
units
200 → 240 V ac 24V Constant Voltage 620mA 15W - ac IP20 Enclosed - 2 24 V dc @ 0.62 A - -
RS Stock No. 176-6761
BrandRS PRO
SGD40.23
Each
units
90 → 305 V ac 21 → 42.5V Constant Current 700mA 30W - ac IP20 Enclosed - - 21 → 42.5 V dc @ 700 mA - -
RS Stock No. 176-6763
BrandRS PRO
SGD35.67
Each
units
90 → 305 V ac 14 → 28.5V Constant Current 1.05A 30W - ac IP20 Enclosed - - 14 → 28.5 V dc @ 1050 mA - -
RS Stock No. 176-6727
BrandRS PRO
SGD62.38
Each
units
200 → 240 V ac 24V Constant Voltage 2.5A 60W - ac IP20 Enclosed 0.5 (Inrush)A 1 24 V dc @ 2.5 A - -
RS Stock No. 176-6755
BrandRS PRO
SGD44.09
Each
units
180 → 240 V ac, 90 → 130 V ac 29 → 57V Constant Current 700mA 40W - ac IP20 Enclosed 520mA - 29 → 57 V dc @ 700 mA - -
RS Stock No. 777-3039
BrandRS PRO
SGD73.96
Each
units
220 → 240 V 32 → 52V Constant Current 700mA 40W Triac ac - - - - - - -
RS Stock No. 136-3573
BrandRS PRO
SGD79.50
Each
units
- - - 700mA 30W 0-10 V - - - 700mA - - - -
RS Stock No. 176-6748
BrandRS PRO
SGD29.26
Each
units
180 → 264 V ac 21.4 → 42.8V Constant Current 700mA 30W - ac IP20 Enclosed - - 21.4 → 42.8 V dc @ 700 mA - -
RS Stock No. 136-3588
BrandRS PRO
SGD170.79
Each
units
220 V 24V Constant Voltage - 350W - - IP20 - - - - - -
RS Stock No. 176-6726
BrandRS PRO
SGD55.37
Each
units
200 → 240 V ac 24V Constant Voltage 2.5A 60W - ac IP20 Enclosed 500 mA, <75 (Inrush) A 1 24 V dc @ 2.5 A - -
RS Stock No. 176-6728
BrandRS PRO
SGD63.96
Each
units
200 → 240 V ac 24V Constant Voltage 3.12A 75W - ac IP20 Enclosed - - 24 V dc @ 3.12 A - -
RS Stock No. 176-6731
BrandRS PRO
SGD86.37
Each
units
200 → 277 V ac 24V Constant Voltage 6.25A 150W - ac IP20 Enclosed >0.9A 1 24 V dc @ 6.25 A - -
RS Stock No. 176-6762
BrandRS PRO
SGD40.23
Each
units
90 → 305 V ac 21 → 42.5V Constant Current 950mA 30W - ac IP20 Enclosed - - 21 → 42.5 V dc @ 950 mA - -
RS Stock No. 176-6766
BrandRS PRO
SGD9.04
Each
units
24 V dc - Constant Current - 5W - dc IP65 - 350mA - - - -
RS Stock No. 176-6742
BrandRS PRO
SGD57.86
Each
units
90 → 264 V ac 24V Constant Voltage 2.08A 50W - ac IP20 Enclosed - - 12 V dc @ 2.08 A - -
RS Stock No. 176-6714
BrandRS PRO
SGD86.37
Each
units
200 → 277 V ac 12V Constant Voltage 0 → 12.5A 150W - ac IP20 Enclosed - 2 12 V dc @ 0 → 12.5 A - -
RS Stock No. 176-6704
BrandRS PRO
SGD16.95
Each
units
200 → 240 V ac 12V Constant Voltage 1.67A 20W - ac IP20 Enclosed - - 12 V dc @ 1.67 A - -
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The RS Pro Range of 6 watt Constant ...
Description:
The RS Pro Range of 6 watt Constant voltage LED Drivers are housed in a compact light weight high quality plastic enclosure with covered input & output terminals suitable for general Indoor LED applications. Input Voltage 100-240vacLow ProfileCompact Plastic Low ...
The RS Pro Range of 200 watt Constant ...
Description:
The RS Pro Range of 200 watt Constant voltage LED Drivers are housed in a compact light weight high quality plastic enclosure with covered input & output terminals suitable for general Indoor LED applications. Input Voltage 200-277vacLow ProfileCompact Plastic Low ...
The RS Pro Range of 216watt Constant voltage ...
Description:
The RS Pro Range of 216watt Constant voltage LED Drivers are housed in a compact light weight high quality plastic enclosure with covered input & output terminals suitable for general Indoor LED applications. Input Voltage 200-240 Vac Low Profile Compact ...
The RS Pro Range of 150watt Constant voltage ...
Description:
The RS Pro Range of 150watt Constant voltage LED Drivers are housed in a compact light weight high quality plastic enclosure with covered input & output terminals suitable for general Indoor LED applications. Input Voltage 200-277vacLow ProfileCompact Plastic Low Profile ...