LED Drivers Power Supplies

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LDD LED Drivers

MEAN WELL LDD DC-DC Converters are constant current mode drivers designed for LED applications. These Buck converters feature 9V_DC to 36V_DC input and 2V_DC to 32V_DC output (LDD-L) or 9V_DC to 56V_DC input and 2V_DC to 52V_DC output (LDD-H). A wide range of output current options are available from 300mA to 1A. The LDD DC-DC Converters from MEAN WELL have an extremely high-efficiency level of 97%. These drivers feature a built-in EMI filter and comply with the EMI lighting requirements of EN55015.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Operation Mode	Output Current-Channel 1	Output Voltage-Channel 1	Output Power	Input Voltage	Dimming	Number of Outputs	Mounting Style	Length	Width	Height	Industry	Series
LED Power Supplies 9-36V 2-32Vout 300mA LED Driver w/wires LDD-300LW MEAN WELL 1: 3,44 € 236In Stock Restricted Availability	Mfr. Part No. LDD-300LW Mouser Part No 709-LDD-300LW	MEAN WELL	LED Power Supplies 9-36V 2-32Vout 300mA LED Driver w/wires Learn More about MEAN WELL meanwelllddled	Datasheet	236In Stock	3,44 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	300 mA	2 VDC to 32 VDC	10 W	9 VDC to 36 VDC	With Dimming	1 Output	Chassis Mount	22.6 mm (0.89 in)	8.9 mm (0.35 in)	9.9 mm (0.39 in)	Industrial	LDD-L
LED Power Supplies 6-36Vin 2-30V 1000mA Pin DC-DC LED Driver LDD-1000L MEAN WELL 1: 3,87 € 2.247In Stock Restricted Availability 1.470Expected 2/15/2027	Mfr. Part No. LDD-1000L Mouser Part No 709-LDD-1000L	MEAN WELL	LED Power Supplies 6-36Vin 2-30V 1000mA Pin DC-DC LED Driver Learn More about MEAN WELL meanwelllddled	Datasheet	2.247In Stock 1.470Expected 2/15/2027	3,87 € 3,73 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	1 A	2 VDC to 30 VDC	24 W	6 VDC to 36 VDC	With Dimming	1 Output	Through Hole	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12.2 mm (0.48 in)	Industrial	LDD-L
LED Power Supplies 9-36Vin 2-32Vout 350mA LED Driver LDD-350L MEAN WELL 1: 2,82 € 472In Stock Restricted Availability 600Expected 1/4/2027	Mfr. Part No. LDD-350L Mouser Part No 709-LDD-350L	MEAN WELL	LED Power Supplies 9-36Vin 2-32Vout 350mA LED Driver Learn More about MEAN WELL meanwelllddled	Datasheet	472In Stock 600Expected 1/4/2027	2,82 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	350 mA	2 VDC to 32 VDC	11 W	9 VDC to 36 VDC	With Dimming	1 Output	Through Hole	22.6 mm (0.89 in)	9.9 mm (0.39 in)	8.9 mm (0.35 in)	Industrial	LDD-L
LED Power Supplies 9-36V 2-32Vout 500mA LED Driver w/wires LDD-500LW MEAN WELL 1: 3,44 € 410In Stock Restricted Availability 2.064On Order	Mfr. Part No. LDD-500LW Mouser Part No 709-LDD-500LW	MEAN WELL	LED Power Supplies 9-36V 2-32Vout 500mA LED Driver w/wires Learn More about MEAN WELL meanwelllddled	Datasheet	410In Stock 2.064On Order On Order Ship Dates Mfr. No: LDD-500LW Stock: 410 Can Dispatch Immediately On Order: 672 Expected 10/20/2026 1.392 Expected 1/4/2027 Factory Lead Time: 22 Weeks	3,44 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	500 mA	2 VDC to 32 VDC	16 W	9 VDC to 36 VDC	With Dimming	1 Output	Chassis Mount	22.6 mm (0.89 in)	9.9 mm (0.39 in)	8.9 mm (0.35 in)	Industrial	LDD-L
LED Power Supplies 9-36Vin 2-32Vout 700mA LED Driver LDD-700L MEAN WELL 1: 2,82 € 1.520In Stock Restricted Availability 2.500Expected 2/15/2027	Mfr. Part No. LDD-700L Mouser Part No 709-LDD-700L	MEAN WELL	LED Power Supplies 9-36Vin 2-32Vout 700mA LED Driver Learn More about MEAN WELL meanwelllddled	Datasheet	1.520In Stock 2.500Expected 2/15/2027	2,82 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	700 mA	2 VDC to 32 VDC	22 W	9 VDC to 36 VDC	With Dimming	1 Output	Through Hole	22.6 mm (0.89 in)	9.9 mm (0.39 in)	8.9 mm (0.35 in)	Industrial	LDD-L
LED Power Supplies 9-36V 2-32Vout 700mA LED Driver w/wires LDD-700LW MEAN WELL 1: 3,73 € 692In Stock Restricted Availability 2.160On Order	Mfr. Part No. LDD-700LW Mouser Part No 709-LDD-700LW	MEAN WELL	LED Power Supplies 9-36V 2-32Vout 700mA LED Driver w/wires Learn More about MEAN WELL meanwelllddled	Datasheet	692In Stock 2.160On Order On Order Ship Dates Mfr. No: LDD-700LW Stock: 692 Can Dispatch Immediately On Order: 1.056 Expected 10/20/2026 1.104 Expected 12/2/2026 Factory Lead Time: 22 Weeks	3,73 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	700 mA	2 VDC to 32 VDC	22 W	9 VDC to 32 VDC	With Dimming	1 Output	Chassis Mount	22.6 mm (0.89 in)	9.9 mm (0.39 in)	8.9 mm (0.35 in)	Industrial	LDD-L
LED Power Supplies 9-32V 2-28Vout 350mA LED Driver SMT style LDD-350LS MEAN WELL 1: 4,55 € 26In Stock Restricted Availability	Mfr. Part No. LDD-350LS Mouser Part No 709-LDD-350LS	MEAN WELL	LED Power Supplies 9-32V 2-28Vout 350mA LED Driver SMT style Learn More about MEAN WELL meanwelllddled	Datasheet	26In Stock	4,55 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	350 mA	2 VDC to 28 VDC	11 W	9 VDC to 32 VDC	Without Dimming	2 Output	SMD/SMT	25.4 mm (1 in)	10.5 mm (0.413 in)	9.3 mm (0.366 in)	Industrial	LDD-L
LED Power Supplies 9-36V 2-32Vout 350mA LED Driver w/wires LDD-350LW MEAN WELL 1: 3,73 € 247In Stock Restricted Availability 3.888On Order	Mfr. Part No. LDD-350LW Mouser Part No 709-LDD-350LW	MEAN WELL	LED Power Supplies 9-36V 2-32Vout 350mA LED Driver w/wires Learn More about MEAN WELL meanwelllddled	Datasheet	247In Stock 3.888On Order On Order Ship Dates Mfr. No: LDD-350LW Stock: 247 Can Dispatch Immediately On Order: 1.104 Expected 12/2/2026 2.784 Expected 12/30/2026 Factory Lead Time: 22 Weeks	3,73 € 3,51 € 3,44 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	350 mA	2 VDC to 32 VDC	11 W	9 VDC to 36 VDC	With Dimming	1 Output	Chassis Mount	22.6 mm (0.89 in)	9.9 mm (0.39 in)	8.9 mm (0.35 in)	Industrial	LDD-L
LED Power Supplies 9-36Vin 2-32Vout 500mA LED Driver LDD-500L MEAN WELL 1: 2,92 € 7In Stock Restricted Availability 350On Order	Mfr. Part No. LDD-500L Mouser Part No 709-LDD-500L	MEAN WELL	LED Power Supplies 9-36Vin 2-32Vout 500mA LED Driver Learn More about MEAN WELL meanwelllddled	Datasheet	7In Stock 350On Order On Order Ship Dates Mfr. No: LDD-500L Stock: 7 Can Dispatch Immediately On Order: 150 Expected 10/16/2026 200 Expected 11/25/2026 Factory Lead Time: 22 Weeks	2,92 € 2,80 € 2,79 € 2,78 € 2,77 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	500 mA	2 VDC to 32 VDC	16 W	9 VDC to 36 VDC	With Dimming	1 Output	Through Hole	22.6 mm (0.89 in)	9.9 mm (0.39 in)	8.9 mm (0.35 in)	Industrial	LDD-L
LED Power Supplies 9-36Vin 2-32Vout 600mA LED Driver LDD-600L MEAN WELL 1: 2,80 € 123In Stock Restricted Availability	Mfr. Part No. LDD-600L Mouser Part No 709-LDD-600L	MEAN WELL	LED Power Supplies 9-36Vin 2-32Vout 600mA LED Driver Learn More about MEAN WELL meanwelllddled	Datasheet	123In Stock	2,80 € 2,75 € 2,63 € 2,61 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	600 mA	2 VDC to 32 VDC	19 W	9 VDC to 36 VDC	With Dimming	1 Output	SMD/SMT	22.6 mm (0.89 in)	9.9 mm (0.39 in)	8.9 mm (0.35 in)	Industrial	LDD-L
LED Power Supplies 9-32V 2-28Vout 700mA LED Driver SMT style LDD-700LS MEAN WELL 1: 4,15 € 7In Stock Restricted Availability	Mfr. Part No. LDD-700LS Mouser Part No 709-LDD-700LS	MEAN WELL	LED Power Supplies 9-32V 2-28Vout 700mA LED Driver SMT style Learn More about MEAN WELL meanwelllddled	Datasheet	7In Stock	4,15 € 3,84 € 3,77 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	700 mA	2 VDC to 28 VDC	20 W	9 VDC to 32 VDC	Without Dimming	2 Output	SMD/SMT	25.4 mm (1 in)	10.5 mm (0.413 in)	9.3 mm (0.366 in)	Industrial	LDD-L
LED Power Supplies 9-36V 2-32Vout 600mA LED Driver w/wires MEAN WELL LDD-600LW LDD-600LW MEAN WELL 1: 3,44 € 139In Stock Restricted Availability	Mfr. Part No. LDD-600LW Mouser Part No 709-LDD-600LW	MEAN WELL	LED Power Supplies 9-36V 2-32Vout 600mA LED Driver w/wires Learn More about MEAN WELL meanwelllddled	Datasheet	139In Stock	3,44 € 3,34 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	600 mA	2 VDC to 32 VDC	19 W	9 VDC to 36 VDC	With Dimming	1 Output	Chassis Mount	22.6 mm (0.89 in)	9.9 mm (0.39 in)	8.9 mm (0.35 in)	Industrial	LDD-L
LED Power Supplies 9-36Vin 2-32Vout 300mA LED Driver LDD-300L MEAN WELL 1: 2,77 € 470On Order	Mfr. Part No. LDD-300L Mouser Part No 709-LDD-300L	MEAN WELL	LED Power Supplies 9-36Vin 2-32Vout 300mA LED Driver Learn More about MEAN WELL meanwelllddled	Datasheet	470On Order On Order Ship Dates Mfr. No: LDD-300L Stock: 0 On Order: 70 Expected 11/5/2026 200 Expected 11/16/2026 200 Expected 3/31/2027 Factory Lead Time: 22 Weeks	2,77 € 2,76 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	300 mA	2 VDC to 32 VDC	10 W	9 VDC to 36 VDC	With Dimming	1 Output	SMD/SMT	22.6 mm (0.89 in)	8.9 mm (0.35 in)	8.9 mm (0.35 in)	Industrial	LDD-L
LED Power Supplies 9-32V 2-28Vout 300mA LED Driver SMT style LDD-300LS MEAN WELL 1: 4,55 € Non-Stocked Lead-Time 22 Weeks Restricted Availability	Mfr. Part No. LDD-300LS Mouser Part No 709-LDD-300LS	MEAN WELL	LED Power Supplies 9-32V 2-28Vout 300mA LED Driver SMT style Learn More about MEAN WELL meanwelllddled	Datasheet	Non-Stocked Lead-Time 22 Weeks	4,55 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	300 mA	2 VDC to 28 VDC	10 W	9 VDC to 32 VDC	Without Dimming	2 Output	SMD/SMT	25.4 mm (1 in)	10.5 mm (0.413 in)	9.3 mm (0.366 in)	Industrial	LDD-L
LED Power Supplies 9-32V 2-28Vout 500mA LED Driver SMT style LDD-500LS MEAN WELL 1: 3,77 € Non-Stocked Lead-Time 22 Weeks Restricted Availability	Mfr. Part No. LDD-500LS Mouser Part No 709-LDD-500LS	MEAN WELL	LED Power Supplies 9-32V 2-28Vout 500mA LED Driver SMT style Learn More about MEAN WELL meanwelllddled	Datasheet	Non-Stocked Lead-Time 22 Weeks	3,77 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	500 mA	2 VDC to 28 VDC	16 W	9 VDC to 32 VDC	With Dimming	1 Output	SMD/SMT	25.4 mm (1 in)	10.5 mm (0.413 in)	9.3 mm (0.366 in)	Industrial	LDD-L
LED Power Supplies 9-32V 2-28Vout 600mA LED Driver SMT style LDD-600LS MEAN WELL 1: 4,55 € Non-Stocked Lead-Time 22 Weeks Restricted Availability	Mfr. Part No. LDD-600LS Mouser Part No 709-LDD-600LS	MEAN WELL	LED Power Supplies 9-32V 2-28Vout 600mA LED Driver SMT style Learn More about MEAN WELL meanwelllddled	Datasheet	Non-Stocked Lead-Time 22 Weeks	4,55 €	Min.: 1 Mult.: 1 Restricted Availability	Constant Current (CC)	600 mA	2 VDC to 28 VDC		9 VDC to 32 VDC	Without Dimming	2 Output	SMD/SMT	25.4 mm (1 in)	10.5 mm (0.413 in)	9.3 mm (0.366 in)	Industrial	LDD-L

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