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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กำลังดูสินค้า 161 - 180 รายการจาก 1040 รายการ / Viewing 161 - 180 of 1040 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / 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
ใหม่ / New
RS Stock No. 187-6178
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HV98100T-E/CH
THB19.333
Each (On a Reel of 3000)
Units
9.5 → 17.5 V - - - 15W - Ac - - 200µA - - - 800mW
RS Stock No. 738-2321
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HLG-80H-48ARS
Brand :Mean Well
THB1,286.33
Each
Units
90 → 305 V ac, 127 → 431 V dc 48V Constant Voltage 1.7A 81.6W Potentiometer Ac, Dc IP65 - - 1 - - -
RS Stock No. 738-2365
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HLG-120-24A
Brand :Mean Well
THB4,894.40
Each
Units
90 → 264 V ac, 127 → 370 V dc 24V Constant Voltage 5A 120W Potentiometer Ac, Dc IP65 - - 1 - - -
RS Stock No. 909-1513
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LP96W-92-C1050-RD
THB3,296.98
Each
Units
90 → 305 V ac 92V Constant Current 1.05A 96W 1-10 V Ac IP66 Encapsulated 1.3A 1 92 V dc @ 1050 mA - -
RS Stock No. 770-3888
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.APV-25-12
Brand :Mean Well
THB902.05
Each
Units
90 → 264 V ac, 127 → 370 V dc 12V Constant Voltage 2.1A 25.2W - Ac, Dc IP30 - - 1 - - -
RS Stock No. 738-2380
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HLG-150H-15A
Brand :Mean Well
THB1,630.73
Each
Units
90 → 264 V ac, 127 → 370 V dc 15V Constant Voltage 10A 150W - Ac, Dc IP65 - - 1 - - -
RS Stock No. 909-0970
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LD120W-343-C0350-RD
THB3,607.33
Each
Units
90 → 305 V ac 343V Constant Current 350mA 120W 1-10 V Ac IP66 Encapsulated 1.2A 1 343 V dc @ 350 mA - -
RS Stock No. 738-1820
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HLG-40H-20B
Brand :Mean Well
THB966.72
Each
Units
90 → 305 V ac, 127 → 431 V dc 20V Constant Voltage 2A 40W 1-10 V PWM Resistance Ac, Dc IP67 - - - - - -
RS Stock No. 176-6702
Brand :RS PRO
THB302.00
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. 770-3905
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.APV-35-24
Brand :Mean Well
THB1,140.92
Each
Units
90 → 264 V ac, 127 → 370 V dc 24V Constant Voltage 1.5A 36W - Ac, Dc IP30 - - 1 - - -
RS Stock No. 177-5973
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.L05012
Brand :Lumotech
THB1,619.55
Each (In a Box of 20)
Units
115 → 240 V ac 3 → 33V Constant Current 0.35 → 1.4A 20W - Ac - - - - - - -
RS Stock No. 757-7248
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RCD-24-1.00/PL/A
Brand :Recom
THB482.80
Each
Units
4.5 → 36 V 2 → 32V Constant Current 0 → 1A 32W 0 to 4.35 V dc, PWM Dc - - - 1 - - -
RS Stock No. 773-7074
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PCC105018TD
Brand :PowerLED
THB879.48
Each
Units
220 → 240 V ac 9 → 18V Constant Current 1.05A 18W Triac Ac - - - - - - -
RS Stock No. 722-7909
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.913700615882
THB763.54
Each
Units
230 V 2.6 → 33V Constant Current 350mA 12W - Ac IP66 - - - - - -
RS Stock No. 181-5749
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.4052899490697
Brand :Osram
THB935.00
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 173-0021
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OT75/220-240/24
Brand :Osram
THB1,839.80
Each (In a Box of 10)
Units
220 → 240 V 24V Constant Voltage 3.13A 75W - Ac IP64 - - - - - -
RS Stock No. 823-4743
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LCM-25
Brand :Mean Well
THB744.12
Each
Units
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 PWM, 1-10 V Ac, Dc IP20 - - - - - -
RS Stock No. 103-4657
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ELG-150-C2100DA
Brand :Mean Well
THB1,235.59
Each
Units
180 → 295 V ac, 255 → 417 V dc 80V Constant Current 2.1A 150W DALI Ac, Dc IP67 Encapsulated 900mA 1 80 V dc @ 2100 mA - -
RS Stock No. 865-2615
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.NPF-90D-30
Brand :Mean Well
THB1,240.20
Each
Units
90 → 305 V ac, 127 → 431 V dc 30V Constant Voltage 3A 90W PWM, Resistance Ac, Dc IP67 - - - - - -
RS Stock No. 177-5989
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PWR090D2
Brand :eldoLED
THB9,094.167
Each (In a Box of 12)
Units
12 → 32 V dc 11 → 31V Constant Current 0.2 → 1.05A 90W Potentiometer, 1 to 10 V Dc - - - - - - -
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