LUMITRONIX micro constant current source

LUMITRONIX micro constant current source 20mA - your safe energy source for LEDs

The LUMITRONIX micro constant current source 20mA is ideally suited for supplying power to all your standard LEDs. Safe, reliable and absolutely professional - this is the quality you can expect from a first-class specialist supplier.

Power supply made easy

Designed for easy handling, this constant current source can be used perfectly to supply one or more LEDs with power safely and professionally. It is particularly suitable for applications where the input voltage is unstable, such as in the automotive sector or with alternating current.

This is what the LUMITRONIX micro constant current source 20mA offers you

• Input voltage: Min: 7VDC or 6VAC, Max: 37VDC or 26VAC
• Power dissipation: Max. 500mW at 20°C
• Output current: 1 mA, 20 mA, 50 mA - selectable
• Dimensions: Compact at 17.0x9.4x3.5mm
• Operating temperature: -20° to 60°C

Advanced protection for your LEDs

The LUMITRONIX micro constant current source offers advanced protection for the connected LED or LED array. With thermal protection against overheating, an input protected against polarity reversal and an output that is voltage-safe and short-circuit-proof, your LEDs are always safely supplied.

Specialist for LED lighting solutions: LUMITRONIX

With twenty years of experience and comprehensive knowledge of the industry, LUMITRONIX stands for high-quality LED lighting solutions. Whether individual LEDs or complex system solutions, we deliver quality "Made in Germany". Thanks to our experience and leading technology in SMT assembly and our innovative reel-to-reel (R2R) flex production line, we are always able to offer our customers the best solutions. We actively promote environmental sustainability through durable products that we manufacture directly in Germany, which also strengthens the local economy and community. Learn more about our special offers for businesses on our business customer page.

FAQ about the LUMITRONIX micro constant current source 20mA

1. How many LEDs can I connect to the power source?
   The number of LEDs that can be connected in series to the power source varies from 1 LED at 7V to 9 LEDs at 35V, depending on the input voltage.


2. Can the constant current source be used in vehicles?
   Yes, the LUMITRONIX Micro Constant Current Source 20mA is ideally suited for applications where the input voltage is not constant, such as in the automotive sector.

LUMITRONIX micro constant current source 50mA: The optimal energy source for your LEDs

Micro constant current source: safety for your LEDs

The Micro Constant Current Source from LUMITRONIX ensures stable and safe operation of your LEDs. It automatically regulates the current flow and thus protects your LEDs from overheating and short circuits. In addition, the input side of the current source is protected against polarity reversal, which further supports easy handling.

Technical data of the LUMITRONIX micro constant current source

• Input voltage: Min. 7VDC or 6VAC, Max. 37VDC or 26VAC
• Power dissipation: Max. 500mW at 20°C
• Output current: 1 mA, 20 mA, 50 mA (depending on type)
• Output current tolerance: 2-5%
• Dimensions: 17.0x9.4x3.5mm
• Operating temperature: -20°C to 60°C

LUMITRONIX: Quality from Germany

As a German LED specialist, we at LUMITRONIX attach great importance to quality. All our products have a long shelf life and are manufactured directly in Germany, which ensures particularly high quality and is sustainable at the same time. Due to our 20 years of experience, we have comprehensive industry knowledge and can offer specialised high-end solutions.

FAQ about the LUMITRONIX micro constant current source

1. How many LEDs can I connect to the LUMITRONIX Micro constant current source?
   The number of LEDs depends on the input voltage. For example, at 7V you can connect one LED, at 12V two LEDs and at 35V up to nine LEDs.


2. What happens if the constant current source gets too hot?
   The LUMITRONIX micro constant current source has thermal protection. If it gets too hot, it automatically regulates the current access downwards and thus protects itself from overheating.


3. Is the LUMITRONIX Micro constant current source protected against short circuits?
   Yes, the output of the constant current source is voltage-proof and short-circuit-proof. This gives you and your LEDs the best possible protection.