Malmbergs 9952029 LED Driver 500mA 16W Dimmable – Constant Current 18–32V TRIAC

Malmbergs 9952029 LED Driver 500 mA 16 W dimmable at a glance

The Malmbergs 9952029 LED Driver is a dimmable constant current driver for compatible LED modules with a fixed output current of 500 mA. With an output voltage of 18–32 V DC and a maximum power of 16 W, it is particularly suitable for recessed LED spotlights, downlights, and matching LED modules.

Thanks to TRIAC dimming via leading-edge and trailing-edge, the brightness of suitable LED lighting can be regulated in the range of approx. 10 to 100 %. The compact 500 mA LED driver is also suitable as a replacement for the Malmbergs Kit MD-99/350.

500 mA constant current for compatible LED modules

The LED driver provides a constant output current of 500 mA at an output voltage of 18–32 V DC. This makes it designed for LED modules whose electrical requirements fall within this range.

TRIAC dimmable with leading-edge and trailing-edge

The dimmable 500 mA LED driver supports both leading-edge and trailing-edge dimming. In conjunction with a suitable LED dimmer, the brightness of compatible LED modules can be adjusted in the range of approx. 10 to 100 %.

Up to 16 W output power

The maximum total power is 16 W. This makes the driver suitable for compact LED lights and LED modules with 500 mA constant current and an operating voltage between 18 and 32 V DC.

Compact design for installation

With dimensions of 118 × 52 × 28 mm, the LED driver has a compact design for installation in suitable ceiling and wall housings. A terminal block is already included in the scope of delivery.

Typical areas of application

• Malmbergs Kit MD-99/350
• 500 mA recessed LED spotlights
• LED downlights
• Compatible LED modules in series connection
• Residential lighting
• Professional lighting installations
• Replacement of defective 500 mA LED drivers

Technical data

• Product type: Dimmable constant current LED driver
• Manufacturer: Malmbergs
• Model: QS-DR3-500mA-RC
• Product code: 9952029
• Input voltage: 220–240 V AC
• Mains frequency: 50/60 Hz
• Output current: 500 mA constant current
• Output voltage: 18–32 V DC
• Maximum power: 16 W
• Dimmable: Yes
• Dimming technology: TRIAC / leading-edge and trailing-edge
• Dimming range: approx. 10–100 %
• SELV: Yes
• Protection class: IP20
• Length: 118 mm
• Width: 52 mm
• Depth: 28 mm

Scope of delivery

• 1 × Malmbergs 9952029 LED Driver
• 1 × Terminal block

Important note

The LED driver is suitable exclusively for LED modules with 500 mA constant current, an operating voltage of 18–32 V, and a maximum total power of 16 W.

The driver is not suitable for 12 V or 24 V constant voltage systems, nor for LED modules with 350 mA or 700 mA constant current. Before replacing, the electrical data of the existing driver or LED module should be checked.

Frequently asked questions

What output current does the Malmbergs 9952029 provide?

The Malmbergs 9952029 provides a constantly regulated output current of 500 mA.

Which output voltage does the LED driver support?

The LED driver operates within an output voltage range of 18 to 32 V DC.

Can the Malmbergs 9952029 be dimmed?

Yes, the LED driver supports TRIAC dimming via leading-edge and trailing-edge and is dimmable in the range of approx. 10 to 100 %.

Is the LED driver suitable as a replacement for the Malmbergs Kit MD-99/350?

Yes, the Malmbergs 9952029 is expressly intended as a replacement for the Malmbergs Kit MD-99/350.

Can the driver be used for 12 V or 24 V LED strips?

No, the Malmbergs 9952029 is a 500 mA constant current driver and is not suitable for 12 V or 24 V constant voltage systems.