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LUMITRONIX micro constant current source

Compact constant current source with 1 mA output.

  • 1 mA output power
  • Compact design
  • Reliable constant current source
  • Manufacturer quality from LUMITRONIX

Optimally suited for all standard LEDs

  • Easy operation of LEDs
  • Ideal for variable input voltages
  • Professional application
  • Minimum input voltage 7VDC/6VAC

Optimally suited for all standard LEDs

  • Micro constant current source 50mA
  • Ideal for low-current LEDs
  • Resistant to voltage fluctuations
  • User-friendly LED drive
Original price $1.00 - Original price $1.00
Original price
$1.00 - $1.00
Current price $1.00
Sold out
in stock, ready to be shipped
in stock, ready to be shipped
Shipping and price information

13,90€ to UK and within the EU.
All countries/shipping rates.

Taxes and duties may apply outside the EU.

Prices incl. VAT and plus shipping. Comparison prices and discounts refer to the manufacturer's recommended retail price.

Payable with PayPal, ApplePay, AmazonPay, Mastercard, Visa, SOFORT

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

The LUMITRONIX micro constant current source with 50mA output current is the heart of your LED projects. Its compact size and easy handling make it the perfect companion for all standard LEDs and ideal for tinkerers and small businesses
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.
Technical Details
Manufacturer code
Power (W)
1.7 (W)
Electric Current (mA)
50 (mA)
Protection class
Size (L x W x H)
1.7 cm x 0.94 cm x 0.35 cm
0.02 kg

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