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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Beskrivning Pris 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-artikelnummer 865-2564
Tillv. art.nrNPF-120D-24
VarumärkeMean Well
633,12 kr
Each
Enheter
90 → 305 V ac, 127 → 431 V dc 24V Constant Voltage 5A 120W PWM, Resistance Ac, Dc IP67 - - - - - -
RS-artikelnummer 893-0502
Tillv. art.nrOTi DALI 25/220-240/700 LT2
VarumärkeOsram
280,89 kr
Each
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176 → 276 V dc, 198 → 264 V ac 12 → 54V Constant Current 700mA 27W DALI Ac, Dc IP20 Sealed - 1 12 → 54 V @ 700 mA - -
RS-artikelnummer 738-1662
Tillv. art.nrLPF-40D-42
VarumärkeMean Well
377,72 kr
Each
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90 → 305 V ac, 127 → 431 V dc 42V Constant Voltage 960mA 40.32W 1-10 V PWM Resistance Ac, Dc IP67 - - - - - -
RS-artikelnummer 738-1583
Tillv. art.nrAPC-16-350
VarumärkeMean Well
81,26 kr
Each
Enheter
90 → 264 V ac, 127 → 370 V dc 12 → 48V Constant Current 350mA 16.8W - Ac, Dc IP30 - - - - - -
RS-artikelnummer 893-0508
Tillv. art.nrOTE 50/220-240/1A4 CS
VarumärkeOsram
223,94 kr
Each
Enheter
198 → 264 V ac 18 → 36V Constant Current 1.4A 50W - Ac IP20 Sealed - 1 18 → 36 V @ 1400 mA - 7.5W
RS-artikelnummer 171-1592
Tillv. art.nrOTE 50/220-240/1A4 CS
VarumärkeOsram
187,708 kr
Each (In a Box of 20)
Enheter
198 → 264 V ac 18 → 36V Constant Current 1.4A 50W - Ac IP20 Sealed - 1 18 → 36 V @ 1400 mA - 7.5W
RS-artikelnummer 738-5645
Tillv. art.nrRCD-24-0.30/PL/A
VarumärkeRecom
123,17 kr
Each
Enheter
4.5 → 36 V dc 2 → 35V dc Constant Current 0 → 300mA 10.5W 0 to 4.35 V dc, PWM Dc - Open Frame - 1 - - -
RS-artikelnummer 909-1386
Tillv. art.nrLD50W-36-C1400-RD
VarumärkeEPtronics INC.
382,52 kr
Each
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90 → 305 V ac 36V Constant Current 1.4A 50W 1-10 V Ac IP66 Encapsulated 500mA 1 36 V dc @ 1400 mA - -
RS-artikelnummer 909-1399
Tillv. art.nrLD50W-60-C0830-RD
VarumärkeEPtronics INC.
378,79 kr
Each
Enheter
90 → 305 V ac 60V Constant Current 830mA 50W 1-10 V Ac IP66 Encapsulated 500mA 1 60 V dc @ 830 mA - -
RS-artikelnummer 721-1774
Tillv. art.nrLPV-100-24RS
VarumärkeMean Well
500,59 kr
Each
Enheter
90 → 264 V ac, 127 → 370 V dc 24V Constant Voltage 4.2A 100.8W - Ac, Dc IP67 - - 1 - - -
RS-artikelnummer 738-5676
Tillv. art.nrRCD-24-0.50/PL/A
VarumärkeRecom
126,16 kr
Each
Enheter
4.5 → 36 V dc 2 → 35V dc Constant Current 0 → 500mA 17.5W 0 to 4.35 V dc, PWM Dc - Open Frame - 1 - - -
RS-artikelnummer 764-7366
Tillv. art.nrHLG-240H-24ARS
VarumärkeMean Well
1 783,98 kr
Each
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90 → 305 V ac, 127 → 431 V dc 24V Constant Voltage 5 → 10A 240W Potentiometer Ac, Dc IP65 - - - - - -
RS-artikelnummer 909-1305
Tillv. art.nrLD40W-24-C1670-RD
VarumärkeEPtronics INC.
332,40 kr
Each
Enheter
90 → 305 V ac 24V Constant Current 1.67A 40W 1-10 V Ac IP66 Encapsulated 400mA 1 24 V dc @ 1670 mA - -
RS-artikelnummer 738-1561
Tillv. art.nrAPC-12-350
VarumärkeMean Well
129,99 kr
Each
Enheter
90 → 264 V ac, 127 → 370 V dc 9 → 36V Constant Current 350mA 12.6W - Ac, Dc IP30 - - - - - -
RS-artikelnummer 738-2393
Tillv. art.nrHLG-150H-24A
VarumärkeMean Well
1 236,50 kr
Each
Enheter
90 → 264 V ac, 127 → 370 V dc 24V Constant Voltage 6.3A 151.2W Potentiometer Ac, Dc IP65 - - 1 - - -
RS-artikelnummer 909-1367
Tillv. art.nrLD50W-12
VarumärkeEPtronics INC.
378,79 kr
Each
Enheter
90 → 305 V ac 12V Constant Voltage 4.2A 50W - Ac IP66 Encapsulated 500mA 1 12 V dc @ 4200 mA - -
RS-artikelnummer 865-2549
Tillv. art.nrNPF-60D-48
VarumärkeMean Well
394,57 kr
Each
Enheter
90 → 305 V ac, 127 → 431 V dc 48V Constant Voltage 1.25A 60W PWM, Resistance Ac, Dc IP67 - - - - - -
RS-artikelnummer 414-137
Tillv. art.nrCLG-100-24
VarumärkeMean Well
621,18 kr
Each
Enheter
90 → 295 V ac, 127 → 417 V dc 24V Constant Voltage 4A 96W - Ac, Dc IP67 - 4A 1 - - -
RS-artikelnummer 660-0221
Tillv. art.nrPLN-100-24
VarumärkeMean Well
799,59 kr
Each
Enheter
90 → 264 V ac, 127 → 370 V dc 24V Constant Voltage 4A 96W - Ac, Dc IP64 - - 1 - - -
RS-artikelnummer 177-5988
Tillv. art.nrECO045D2
VarumärkeeldoLED
1 386,809 kr
Each (In a Box of 12)
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