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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Nombre de résultats par page
Description Prix 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
N° de stock RS 721-1774
Référence fabricantLPV-100-24RS
MarqueMean Well
23,73 €
Each
Unité
127 → 370 V dc, 90 → 264 V ac 24V Constant Voltage 4.2A 100.8W - ac, dc IP67 - - 1 - - -
N° de stock RS 660-0249
Référence fabricantLPH-18-24
MarqueMean Well
17,26 €
Each
Unité
180 → 264 V ac, 254 → 370 V dc 24V Constant Voltage 0 → 750mA 18W - ac, dc IP67 - - 1 - - -
N° de stock RS 796-1927
Référence fabricantDLC 110/350-B
MarqueELT
16,98 €
Each
Unité
198 → 264 V 9 → 31V Constant Current 350mA 10W Triac ac, dc - - - - - - -
N° de stock RS 893-0502
Référence fabricantOTi DALI 25/220-240/700 LT2
MarqueOsram
21,09 €
Each
Unité
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 - -
N° de stock RS 738-1886
Référence fabricantHLG-80H-24B
MarqueMean Well
33,48 €
Each
Unité
127 → 431 V dc, 90 → 305 V ac 24V Constant Voltage 3.4A 81.6W 1-10 V PWM Resistance ac, dc IP67 - - - - - -
N° de stock RS 414-121
Référence fabricantCLG-60-24
MarqueMean Well
96,18 €
Each
Unité
127 → 370 V dc, 90 → 264 V ac 24V Constant Voltage 2.5A 60W - ac, dc IP67 - - 1 - - -
N° de stock RS 738-1561
Référence fabricantAPC-12-350
MarqueMean Well
6,19 €
Each
Unité
127 → 370 V dc, 90 → 264 V ac 9 → 36V Constant Current 350mA 12.6W - ac, dc IP30 - - - - - -
N° de stock RS 823-4743
Référence fabricantLCM-25
MarqueMean Well
21,50 €
Each
Unité
180 → 277 V ac, 254 → 392 V dc 6 → 54V Constant Current 1.05 A, 350 mA, 500 mA, 600 mA, 700 mA, 900 mA 25W 1-10 V, PWM ac, dc IP20 - - - - - -
N° de stock RS 177-5977
Référence fabricantL05011I2
MarqueLumotech
29,776 €
Each (In a Box of 20)
Unité
180 → 240 V 6 → 42V Constant Current / Constant Voltage 0.2 → 1.2A 20W 1-10 V, PWM ac IP20 - - - - - -
N° de stock RS 660-0280
Référence fabricantLPV-35-24
MarqueMean Well
30,72 €
Each
Unité
90 → 264 V ac 24V Constant Voltage 1.5A 36W - ac IP67 - - 1 - - -
N° de stock RS 721-1777
Référence fabricantLPV-100-36RS
MarqueMean Well
23,28 €
Each
Unité
127 → 370 V dc, 90 → 264 V ac 36V Constant Voltage 2.8A 100.8W - ac, dc IP67 - - 1 - - -
N° de stock RS 837-7799
Référence fabricantL05011i2
MarqueLumotech
33,55 €
Each
Unité
180 → 240 V 6 → 42V Constant Current / Constant Voltage 0.2 → 1.2A 20W 1-10 V, PWM ac IP20 - - - - - -
N° de stock RS 721-1761
Référence fabricantLPV-100-12RS
MarqueMean Well
62,48 €
Each
Unité
127 → 370 V dc, 90 → 264 V ac 12V Constant Voltage 8.5A 102W - ac, dc IP67 - - 1 - - -
N° de stock RS 764-7205
Référence fabricantLPF-16-54RS
MarqueMean Well
18,58 €
Each
Unité
127 → 431 V dc, 90 → 305 V ac 29.7 → 54V Constant Voltage 300mA 16.2W - ac, dc IP30 - - - - - -
N° de stock RS 171-1594
Référence fabricantOTI DALI 50/220-240/1A4 LT2FAN
MarqueOsram
25,416 €
Each (In a Box of 20)
Unité
176 → 276 V dc, 198 → 264 V ac 15 → 54V Constant Current 1.4A 55W DALI ac, dc IP20 Sealed - 1 15 → 54 V @ 1400 mA - -
N° de stock RS 103-4365
Référence fabricantELG-150-24A
MarqueMean Well
31,62 €
Each
Unité
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 - -
N° de stock RS 893-0508
Référence fabricantOTE 50/220-240/1A4 CS
MarqueOsram
19,20 €
Each
Unité
198 → 264 V ac 18 → 36V Constant Current 1.4A 50W - ac IP20 Sealed - 1 18 → 36 V @ 1400 mA - 7.5W
N° de stock RS 660-0277
Référence fabricantLPV-35-12
MarqueMean Well
30,72 €
Each
Unité
90 → 264 V ac 12V Constant Voltage 3A 36W - ac IP67 - - 1 - - -
N° de stock RS 777-2715
Référence fabricantPCD-40-500B
MarqueMean Well
18,44 €
Each
Unité
180 → 295 V ac 45 → 80V Constant Current 500mA 40W Triac ac IP30 - - - - - -
N° de stock RS 893-0514
Référence fabricantOTi DALI 50/220-240/1A4 LT2FAN
MarqueOsram
28,24 €
Each
Unité
176 → 276 V dc, 198 → 264 V ac 15 → 54V Constant Current 1.4A 55W DALI ac, dc IP20 Sealed - 1 15 → 54 V @ 1400 mA - -