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. 136-3573
BrandRS PRO
PHP3,630.86
Each
units
- - - 700mA 30W 0-10 V - - - 700mA - - - -
RS Stock No. 176-6706
BrandRS PRO
PHP1,357.68
Each
units
200 240 V ac 12V Constant Voltage 3.33A 40W - ac IP20 Enclosed - - 12 V dc @ 3.33 A - -
RS Stock No. 176-6721
BrandRS PRO
PHP437.72
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. 136-3588
BrandRS PRO
PHP9,471.00
Each
units
220 V 24V Constant Voltage - 350W - - IP20 - - - - - -
RS Stock No. 176-6728
BrandRS PRO
PHP2,099.58
Each
units
200 240 V ac 24V Constant Voltage 3.12A 75W - ac IP20 Enclosed - - 24 V dc @ 3.12 A - -
RS Stock No. 176-6754
BrandRS PRO
PHP1,513.48
Each
units
180 240 V ac, 90 130 V ac 12 25V Constant Current 800mA 20W - ac IP20 Enclosed 260mA - 12 25 V dc @ 800 A - -
RS Stock No. 176-6719
BrandRS PRO
PHP5,764.56
Each
units
200 277 V ac 12V Constant Voltage 25A 320W - ac IP20 Enclosed - 2 12 V dc @ 25 A - -
RS Stock No. 176-6730
BrandRS PRO
PHP2,656.00
Each
units
200 277 V ac 24V Constant Voltage 4.17A 100W - ac IP20 Enclosed >0.9A 1 24 V dc @ 4.17 A - -
RS Stock No. 176-6729
BrandRS PRO
PHP2,752.45
Each
units
100 240 V ac 24V Constant Voltage 4.16A 100W - ac IP20 Enclosed - 1 24 V dc @ 4.16 A - -
RS Stock No. 176-6744
BrandRS PRO
PHP2,960.18
Each
units
100 240 V ac 24V Constant Voltage 4.17A 100W - ac IP20 Enclosed - - 24 V dc @ 4.17 A - -
RS Stock No. 176-6761
BrandRS PRO
PHP1,320.58
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. 176-6769
BrandRS PRO
PHP296.76
Each
units
24 V dc - Constant Current - 9W - dc IP65 - 650mA - - - -
RS Stock No. 176-6720
BrandRS PRO
PHP13,999.65
Each
units
108 305 V ac 10.2 12.6V Constant Voltage 40A 600W - ac IP20 Enclosed - - 10.2 12.6 V dc @ 40 A - -
RS Stock No. 176-6764
BrandRS PRO
PHP1,320.58
Each
units
90 305 V ac 10.5 21V Constant Current 1.4A 30W - ac IP20 Enclosed - - 10.5 21 V dc @ 1400 mA - -
RS Stock No. 176-6727
BrandRS PRO
PHP2,047.64
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. 176-6708
BrandRS PRO
PHP2,047.64
Each
units
200 240 V ac 24V Constant Voltage 2.5A 60W - ac IP20 Enclosed - 2 24 V dc @ 2.5 A - -
RS Stock No. 176-6760
BrandRS PRO
PHP1,320.58
Each
units
90 305 V ac 42.5 85.5V Constant Current 350mA 30W - ac IP20 Enclosed - - 42.5 85.5 V dc @ 350 mA - -
RS Stock No. 176-6722
BrandRS PRO
PHP422.88
Each
units
200 240 V ac 24V Constant Voltage 620mA 15W - ac IP20 Enclosed - 2 24 V dc @ 0.62 A - -
RS Stock No. 176-6702
BrandRS PRO
PHP408.05
Each
units
100 240 V ac 12V Constant Voltage 500A 6W - ac IP20 Enclosed 25 (Inrush)A 1 12 V dc @ 500 A - -
RS Stock No. 176-6726
BrandRS PRO
PHP1,817.66
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 - -
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The RS PRO Range of 15watt Constant voltage ...
Description:
The RS PRO Range of 15watt 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 200-240vac Low Profile Compact Plastic ...
The RS PRO Range of 3watt Constant current ...
Description:
The RS PRO Range of 3watt Constant current 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 100-240vac Low Profile Compact Plastic ...
The RS Pro Range of 45watt Constant Current ...
Description:
The RS Pro Range of 45watt Constant Current 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 Class II Compact ...
Fully isolated plastic case switch mode power suppliesSuitable ...
Description:
Fully isolated plastic case switch mode power suppliesSuitable for LED lighting and moving sign applicationsBuilt-in active PFC functionShort circuit/Over load/Over voltage/Over temperature protectionHigh efficiency, long life and high reliabilityAdjustable output voltage and current levelBuilt-in constant current ...