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. 773-6949
Mfr. Part No.PCV1212
BrandPowerLED
SGD14.08
Each
units
220 → 240 V ac 12V Constant Voltage 0 → 1A 12W - Ac - - - - - - -
RS Stock No. 722-7909
Mfr. Part No.913700615882
SGD49.45
Each
units
230 V 2.6 → 33V Constant Current 350mA 12W - Ac IP66 - - - - - -
RS Stock No. 738-1583
Mfr. Part No.APC-16-350
BrandMean Well
SGD14.10
Each
units
90 → 264 V ac, 127 → 370 V dc 12 → 48V Constant Current 350mA 16.8W - Ac, Dc IP30 - - - - - -
RS Stock No. 103-4377
Mfr. Part No.ELG-150-24DA
BrandMean Well
SGD71.52
Each
units
180 → 305 V ac, 254 → 431 V dc 24V Constant Current / Constant Voltage 6A 150W DALI Ac, Dc IP67 Encapsulated 900mA 1 24 V dc @ 6.25 A - -
RS Stock No. 103-4365
Mfr. Part No.ELG-150-24A
BrandMean Well
SGD69.44
Each
units
180 → 305 V ac, 254 → 431 V dc 24V Constant Current / Constant Voltage 6A 150W Potentiometer Ac, Dc IP65 Encapsulated 900mA 1 24 V dc @ 6.25 A - -
RS Stock No. 660-0246
Mfr. Part No.LPH-18-12
BrandMean Well
SGD14.42
Each
units
180 → 264 V ac, 254 → 370 V dc 12V Constant Voltage 0 → 1.5A 18W - Ac, Dc IP67 - - 1 - - -
RS Stock No. 660-0303
Mfr. Part No.LPV-60-12
BrandMean Well
SGD29.74
Each
units
90 → 264 V ac 12V Constant Voltage 5A 60W - Ac IP67 - - 1 - - -
RS Stock No. 706-6546
Mfr. Part No.LPHC-18-350RS
BrandMean Well
SGD13.25
Each
units
180 → 264 V ac, 254 → 370 V dc 6 → 48V Constant Current 350mA 16.8W - Ac, Dc IP67 - - 1 - - -
RS Stock No. 738-1599
Mfr. Part No.APV-16-12
BrandMean Well
SGD22.29
Each
units
90 → 264 V ac, 127 → 370 V dc 12V Constant Voltage 1.25A 15W - Ac, Dc IP30 - - 1 - - -
RS Stock No. 737-7051
Mfr. Part No.RACD03-700
BrandRecom
SGD15.86
Each
units
90 → 264 V ac, 120 → 370 V dc 3 → 6V dc Constant Current / Constant Voltage 700mA 3W - Ac, Dc IP66 Enclosed - 1 - - -
RS Stock No. 738-1678
Mfr. Part No.LPF-60D-12
BrandMean Well
SGD50.12
Each
units
90 → 305 V ac, 127 → 431 V dc 12V Constant Voltage 5A 60W 1-10 V PWM Resistance Ac, Dc IP67 - - - - - -
RS Stock No. 171-1569
Mfr. Part No.OT20/230-240/24
BrandOsram
SGD18.824
Each (In a Box of 20)
units
230 → 240 V 24V Constant Voltage 830mA 20W - Ac IP20 - - - - - -
RS Stock No. 738-1561
Mfr. Part No.APC-12-350
BrandMean Well
SGD13.34
Each
units
90 → 264 V ac, 127 → 370 V dc 9 → 36V Constant Current 350mA 12.6W - Ac, Dc IP30 - - - - - -
RS Stock No. 651-8484
Mfr. Part No.OT20/230-240/24
BrandOsram
SGD24.61
Each
units
230 → 240 V 24V Constant Voltage 830mA 20W - Ac IP20 - - - - - -
RS Stock No. 736-2368
Mfr. Part No.IZC035-008F-5065C-SA
SGD34.80
Each
units
100 → 240 V ac 3 → 36V Constant Current 350mA 8W - Ac IP65 - - - - - -
RS Stock No. 660-0268
Mfr. Part No.LPV-20-24
BrandMean Well
SGD19.10
Each
units
90 → 264 V ac, 127 → 370 V dc 24V Constant Voltage 840mA 20.2W - Ac, Dc IP67 - - 1 - - -
RS Stock No. 893-0558
Mfr. Part No.DALI MAGIC/220-240V DIM
BrandOsram
SGD541.55
Each
units
176 → 276 V dc, 198 → 264 V ac 54 → 240V Constant Current 250 → 1000mA 1.5 → 90W DALI Ac, Dc IP20 Sealed - 1 - - -
RS Stock No. 721-1774
Mfr. Part No.LPV-100-24RS
BrandMean Well
SGD117.74
Each
units
90 → 264 V ac, 127 → 370 V dc 24V Constant Voltage 4.2A 100.8W - Ac, Dc IP67 - - 1 - - -
RS Stock No. 893-0561
Mfr. Part No.OTE 13/220-240/350 PC
BrandOsram
SGD26.36
Each
units
198 → 264 V ac 18 → 38V Constant Current 350mA 13W Leading Edge Ac IP20 Sealed - 1 18 → 38 V @ 350 mA - 3W
RS Stock No. 171-1606
Mfr. Part No.OTE 13/220-240/350 PC
BrandOsram
SGD20.373
Each (In a Box of 20)
units
198 → 264 V ac 18 → 38V Constant Current 350mA 13W Leading Edge Ac IP20 Sealed - 1 18 → 38 V @ 350 mA - 3W