Dimmable LED power source 22W/39W 350/500/700mA

Variants from 22.32€ *
Net price: 18.76€
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Highly efficient LED power source dimmable up to 39W with for high power LEDs In... more

Highly efficient LED power source dimmable up to 39W with for high power LEDs

In conjunction with the operation of high-power-LEDs, this power source is the ideal solution. The independent module, which acts as a power-supply with a constant output current, has the option of leading/trailing edge dimming.
The product is available in six versions, see in our table.

Further features:

  • Independent Power supply with constant output current for high power LEDs
  • Dimmable by dimmer with leading/trailing edge
  • High power factor of 95%
  • Protection against overload, overheating and short circuit
  • The load must not fall below the minimum load of the dimmer
  • It could be necessary to increase the minimum brightness

Do not insert switches into the secondary circuit!
Only connect high power LEDs in series!


  • We recommend the following products (non-binding) (always test before use)
    • GIRA 0707 00/I02
    • KOPP 8033
    • FELLER 40300.RC
    • BUSCH-JÄGER 6523U*
    • GIRA 2390 00/I00
    • JUNG 1224 LEDUDE*
    • ARDITI D12S230-25 (Dimmer 1012S 250 W Universal)
    • ARDITI DUT230-25 (Dimmer ART. 1004/P)
    • ARDITI DEBT230-150 (800698), DUBT230-150 (800680)

Technical data:

Variation 22W
Article number 808601 808602 808603 808605 808606 808607
Type NUDI350-22 NUDI500-22 NUDI700-22 NUDI350-39 NUDI500-39 NUDI700-39
Input voltage 220..240 Vac
Frequency 50..60 Hz
Nominal output current 350 mA 500 mA 700 mA 350 mA 500 mA 700 mA
Output power 10..20 W 10..22 W 10..22 W 19..37 W 20..40 W 20..39 W
Operating output voltag 28..56 Vdc 20..44 Vdc 14..32 Vdc 53..106 Vdc 40..80 Vdc 28..56 Vdc
Max. output voltage 65 Vdc 50 Vdc 38 Vdc 117 Vdc 93 Vdc 70 Vdc
Power factor acc. to EN61000-3-2 0,95
Ambient temperature -20..+45 °C -20..+50 °C
Rated max. temperature 85 °C 80 °C
Thermal protection yes
Overload protection yes
Short circuit protection yes
Dimensions 144x44x28 mm 166x52x24 mm

For further information please refer to the data sheet in the Download tab.

Related links to "Dimmable LED power source 22W/39W 350/500/700mA"
High-efficiency, independent LED power supply up to 39W with constant current, eading/trailing... more
Features/tags of this product family. Please refer about the details in the description or datasheet.
Constant Current: 0,5A, 0,7A, 0,35A
Power range: 20 - 50 W
Dimmable/Control: Phase-Cut (Triac)
Application/IP-Code: IP20 - IP44 (Indoor)
#Kategoriefilter: LED-Treiber-alles mit CC
Data sheet NG dimmable 39W
Data sheet NG dimmable 22W
Read, write and discuss reviews... more
Customer evaluation for "Dimmable LED power source 22W/39W 350/500/700mA"
2 Feb 2023

Super Beratung

17 Jul 2022

Schnelle Lieferung, Netzgerät funktioniert prima.

27 Jun 2022

6 Nov 2021

1 Nov 2021

13 Oct 2021

Kontakt und Produkt ausgezeichnet!

7 Oct 2021

23 Jul 2021

Schnell und korrekt - alles prima, gerne wieder!

2 Nov 2020

Macht was er soll, stabile Schraubklemmen, Preis ok

29 Oct 2020

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