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Mean Well NLDD-350H DC/DC LED Driver CC 350mA - Step-down

constant currentstep downhigh efficiency up to 97%IP67pin style

SKU:

NLDD-350H

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The NLDD is a Mean Well power converter (input range: 6~52VDC, operating temperature: -40~+85℃).

Key Features

✓ Input voltage range: 6~52VDC
✓ Wide operating temperature: -40~+85℃
✓ Protections: Short circuit / Over temperature
✓ Remote ON/OFF control
✓ Safety approvals: IEC61347 and EAC TP TC004
✓ 3 years warranty

Frequently Asked Questions

Can I use the NLDD-350H to drive a low-current LED downlight module?

Yes, if the LED downlight is designed for constant current operation at 350mA. This is a 60W step-down constant current driver, so it fits LED loads that need regulated current rather than a constant voltage supply.

Is the NLDD-350H suitable for signage modules or small LED arrays?

It can be a fit for signage modules or small LED arrays when the LEDs are intended to run from a 350mA constant current source. Because it is a step-down driver with a 6-52VAC input and 52-6V constant current range, the LED load has to stay within that operating window.

Can this driver be used in compact lighting assemblies where space is limited?

The NLDD-350H is very compact at 32.1 × 20.5 × 12.5 mm and weighs 0.0156 kg, which helps in small integrated lighting products. It is still a 60W constant current driver, so the electrical match matters as much as the physical size.

How do I know if my LED load is compatible with the NLDD-350H?

This model is for constant current LED loads, not constant voltage LED products. Its constant current output range is 52-6V, and the number of LEDs it can run depends on the forward voltage of each LED in the load rather than on a fixed LED count.

How does the NLDD-350H compare with other NLDD H-series drivers?

Within this 60W series, the listed siblings are NLDD-350HW at 0.35mA with 52-6V, NLDD-500H and NLDD-500HW at 0.5mA with 52-6V, NLDD-700H and NLDD-700HW at 0.7mA with 52-6V, NLDD-1050H and NLDD-1050HW at 1.05mA with 52-6V, and NLDD-1200H, NLDD-1200HW, NLDD-1400H, and NLDD-1400HW with 46-6V at 1.2mA or 1.4mA. The NLDD-350H is the pin-style 350mA option in that family.

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Model	Power	Voltage	Current	IP Rating
Mean Well NLDD-1050HW DC/DC LED Driver CC 1050mA - Step-down Wire Type	60W	52V	1.05A	Indoor	View
Mean Well NLDD-700HW DC/DC LED Driver CC 700mA - Step-down Wire Type	60W	52V	0.7A	Indoor	View
Mean Well NLDD-700H DC/DC LED Driver CC 700mA - Step-down	60W	52V	0.7A	Indoor	View
Mean Well NLDD-500HW DC/DC LED Driver CC 500mA - Step-down Wire Type	60W	52V	0.5A	Indoor	View
Mean Well NLDD-500H DC/DC LED Driver CC 500mA - Step-down	60W	52V	0.5A	Indoor	View
Mean Well NLDD-350HW DC/DC LED Driver CC 350mA - Step-down Wire Type	60W	52V	0.35A	Indoor	View
Mean Well NLDD-1400HW DC/DC LED Driver CC 1400mA - Step-down Wire Type	60W	46V	1.4A	Indoor	View
Mean Well NLDD-1400H DC/DC LED Driver CC 1400mA - Step-down	60W	46V	1.4A	Indoor	View
Mean Well NLDD-1200HW DC/DC LED Driver CC 1200mA - Step-down Wire Type	60W	46V	1.2A	Indoor	View
Mean Well NLDD-1200H DC/DC LED Driver CC 1200mA - Step-down	60W	46V	1.2A	Indoor	View
Mean Well NLDD-1050H DC/DC LED Driver CC 1050mA - Step-down	60W	52V	1.05A	Indoor	View

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Key Features

✓ Input voltage range: 6~52VDC

✓ Wide operating temperature: -40~+85℃

✓ Protections: Short circuit / Over temperature

✓ Remote ON/OFF control

✓ Safety approvals: IEC61347 and EAC TP TC004

✓ 3 years warranty

Mean Well NLDD-350H DC/DC LED Driver CC 350mA - Step-down

Key Features

Frequently Asked Questions

Payment & Security

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Mean Well NLDD-350H DC/DC LED Driver CC 350mA - Step-down

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