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 LEDs 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 VoltageConstant 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 DriversDimmable 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.CompatibilityThe 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 neednt be hindered by environmental factors.IP RatingThe 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
$32.71
Each
units
220 240 V ac 12V Constant Voltage 820mA 10W - ac - - 820mA - DC - -
RS Stock No. 777-3058
BrandRS PRO
$42.48
Each
units
220 240 V 12V Constant Voltage 0 800mA 12W Triac ac - - - - - - -
RS Stock No. 176-6719
BrandRS PRO
$180.10
Each
units
200 277 V ac 12V Constant Voltage 25A 320W - ac IP20 Enclosed - 2 12 V dc @ 25 A - -
RS Stock No. 176-6760
BrandRS PRO
$41.26
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. 176-6706
BrandRS PRO
$42.42
Each
units
200 240 V ac 12V Constant Voltage 3.33A 40W - ac IP20 Enclosed - - 12 V dc @ 3.33 A - -
RS Stock No. 176-6727
BrandRS PRO
$63.97
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. 176-6720
BrandRS PRO
$437.41
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. 176-6756
BrandRS PRO
$51.00
Each
units
180 240 V ac, 90 130 V ac 22 44V Constant Current 900mA 40W - ac IP20 Enclosed 520mA - 22 44 V dc @ 900 mA - -
RS Stock No. 176-6744
BrandRS PRO
$92.49
Each
units
100 240 V ac 24V Constant Voltage 4.17A 100W - ac IP20 Enclosed - - 24 V dc @ 4.17 A - -
RS Stock No. 136-3587
BrandRS PRO
$199.01
Each
units
220 V 24V Constant Voltage - 192W - - IP20 - - - - - -
RS Stock No. 176-6763
BrandRS PRO
$41.26
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. 176-6749
BrandRS PRO
$41.72
Each
units
200 240 V ac 52V Constant Current 700mA 36.4W - ac IP20 Enclosed - - 52 V dc @ 700 mA - -
RS Stock No. 176-6735
BrandRS PRO
$143.72
Each
units
200 240 V ac 12V Constant Voltage 10.4A 250W - ac IP20 Enclosed - - 12 V dc @ 10.4 A - -
RS Stock No. 176-6707
BrandRS PRO
$48.22
Each
units
200 277 V ac 12V Constant Voltage 0 4.2A 50W - ac IP20 Enclosed - - 12 V dc @ 0 4.2 A - -
RS Stock No. 176-6710
BrandRS PRO
$65.61
Each
units
180 264 V ac 12V Constant Voltage 6.25A 75W - ac IP20 Enclosed <75 (Inrush)A 1 12 V dc @ 6.25 A - -
RS Stock No. 176-6702
BrandRS PRO
$12.75
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. 136-3588
BrandRS PRO
$274.12
Each
units
220 V 24V Constant Voltage - 350W - - IP20 - - - - - -
RS Stock No. 176-6752
BrandRS PRO
$47.29
Each
units
180 240 V ac, 90 130 V ac 26 52V Constant Current 350mA 20W - ac IP20 Enclosed 260mA - 26 52 V dc @ 350 A - -
RS Stock No. 176-6718
BrandRS PRO
$143.72
Each
units
200 240 V ac 12V Constant Voltage 18A 216W - ac IP20 Enclosed 1.5A 1 12 V dc @ 18 A - -
RS Stock No. 176-6748
BrandRS PRO
$33.84
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 - -
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External switch mode IP67 rated power supplies High ...
Description:
External switch mode IP67 rated power supplies High efficiency, long life and high reliability Designed for indoor or outdoor installations Suitable for LED lighting and moving sign applications100% full load burn-in test Fully regulated output Short circuit, over-load, over-voltage and ...
External, switch mode, encapsulated IP67 rated power supplies ...
Description:
External, switch mode, encapsulated IP67 rated power supplies High efficiency, long life and high reliability Designed for indoor or outdoor installations Suitable for LED lighting and moving sign applications Short circuit, over load, over voltage protection300mm un-terminated, 3-core 18AWG input ...
The RS PRO Range of 75watt Constant voltage ...
Description:
The RS PRO Range of 75watt 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 Class IICompact Plastic Low ...
The RS PRO Range of 40 watt Constant ...
Description:
The RS PRO Range of 40 watt 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 200-240vac Class IICompact Plastic ...