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. 736-2368
Mfr. Part No.IZC035-008F-5065C-SA
£17.11
Each
Units
100 → 240 V ac 3 → 36V Constant Current 350mA 8W - Ac IP65 - - - - - -
RS Stock No. 146-0798
Mfr. Part No.IZC035-008F-5065C-SA
£15.729
Each (In a Box of 40)
Units
100 → 240 V ac 3 → 36V Constant Current 350mA 8W - Ac IP65 - - - - - -
RS Stock No. 736-2377
Mfr. Part No.IZV024-018F-0067A-SA
£15.86
Each
Units
180 → 264 V 24V Constant Voltage 750mA 18W - Ac IP67 - - - - - -
RS Stock No. 780-5798
Mfr. Part No.IZC070-008F-5065C-SA
£16.18
Each
Units
100 → 240 V 3 → 12V Constant Current 700mA 9W - Ac IP65 - - - - - -
RS Stock No. 875-0053
Mfr. Part No.IZC050-060F-9067C-QA
£44.44
Each
Units
100 → 240 V ac 40 → 110V Constant Current 500mA 60W - Ac IP67 Encapsulated 1.2A 1 40 → 110 V @ 500 mA - -
RS Stock No. 780-5802
Mfr. Part No.IZC070-050A-9267C-SA
£97.58
Each
Units
90 → 305 V 24 → 72V Constant Current 700mA 50W Potentiometer, 1 to 10 V Ac IP67 - - - - - -
RS Stock No. 780-5789
Mfr. Part No.IZC035-017F-0067A-SA
£15.33
Each
Units
180 → 264 V 6 → 48V Constant Current 350mA 18W - Ac IP67 - - - - - -
RS Stock No. 780-5792
Mfr. Part No.IZC070-035F-0067C-SA
£31.55
Each
Units
90 → 264 V 9 → 48V Constant Current 700mA 35W - Ac IP67 - - - - - -
RS Stock No. 780-5809
Mfr. Part No.IZV012-010F-5065C-SA
£16.18
Each
Units
100 → 240 V 12V Constant Voltage 830mA 10W - Ac IP65 - - - - - -
RS Stock No. 780-5805
Mfr. Part No.IZC070-075A-9267C-SA
£142.27
Each
Units
90 → 305 V 108V Constant Current 700mA 75W Potentiometer, 1 to 10 V Ac IP67 - - - - - -
RS Stock No. 875-0078
Mfr. Part No.IZC105-060F-9067C-QA
£44.44
Each
Units
100 → 240 V ac 30 → 60V Constant Current 1.05A 60W - Ac IP67 Encapsulated 1.2A 1 30 → 60 V @ 1050 mA - -
RS Stock No. 875-0075
Mfr. Part No.IZV024-060F-9067C-QA
£60.07
Each
Units
100 → 240 V ac 24V Constant Voltage 2.5A 60W - Ac IP67 Encapsulated 1.2A 1 24 V @ 2.5 A - -
RS Stock No. 875-0071
Mfr. Part No.IZC140-060F-9067C-QA
£46.24
Each
Units
100 → 240 V ac 21 → 42V Constant Current 1.4A 60W - Ac IP67 Encapsulated 1.2A 1 21 → 42 V @ 1400 mA - -
RS Stock No. 875-0176
Mfr. Part No.IZC035-018T-9500A-SX
£28.85
Each
Units
220 → 240 V 15 → 52V Constant Current 350mA 18W Triac Ac - Encapsulated - 1 15 → 52 V @ 350 mA - -
RS Stock No. 922-0900
Mfr. Part No.IZV024-040M-9767C-SAL
£41.79
Each
Units
90 → 305 V 24V Constant Voltage 2A 40 W 0-10 V PWM Resistance - IP67 Encapsulated 1.67A - - - -
RS Stock No. 922-0907
Mfr. Part No.IZV024-090M-9767C-SAL
£66.28
Each
Units
90 → 305 V 24V Constant Voltage 7.5A 90 W 0-10 V PWM Resistance - IP67 Encapsulated 3.75A - - - -
RS Stock No. 736-2370
Mfr. Part No.IZC070-018T-9500A-SA
£20.71
Each
Units
220 → 240 V ac 6 → 26V Constant Current 700mA 18W Triac Ac - - - - - - -
RS Stock No. 780-5786
Mfr. Part No.IZC045-040A-9266C-SA
£57.86
Each
Units
90 → 305 V 89V Constant Current 450mA 40W Potentiometer, 1 to 10 V Ac IP66 - - - - - -
RS Stock No. 875-0185
Mfr. Part No.IZC050-018T-9500A-SX
£20.71
Each
Units
220 → 240 V 9 → 36V Constant Current 500mA 18W Triac Ac - Encapsulated - 1 9 → 36 V @ 500 mA - -
RS Stock No. 920-9411
Mfr. Part No.IZC140-120M-9065C-SAL
£60.49
Each
Units
180 → 528 V ac 54 → 108V Constant Current 1.4A 150W - Ac IP65 Enclosed - - - - -