Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Legal noticePrivacy notice

Cotek Einbaunetzteil (RS232 I²C Remote Parallel) einstellbar Dehner Elektronik GmbH

Price in EUR including VAT
Ratings
BrandMore from Cotek
Delivered between 13/1/2026 and 27/1/2026
More than 10 pieces in stock at supplier
free shipping

Output voltage4

Power output2

Product details

The adjustable built-in power supply from Dehner Elektronik GmbH offers a versatile solution for applications requiring variable voltages and currents. With a compact design and integrated fans, this power supply is suitable for use in various industrial sectors, including charging technology, motors, laser technology, and water treatment. The wide input voltage range of 90-264 VAC and 127-370 VDC allows for flexible integration into different systems. The output voltage and current are adjustable from 0% to 105%, enabling precise adaptation to the specific requirements of the application. Additionally, the power supply provides various communication and control options, including I²C and RS232, to ensure easy integration into existing systems.

  • Extremely compact design with integrated fans
  • Adjustable output voltage and current from 0% to 105%
  • Diverse communication options: I²C, RS232, RS485
  • Protection mechanisms: overvoltage protection, overload protection, overtemperature protection
  • Applications in various fields such as industrial heating systems and water treatment.

Key specifications

Voltage transformer type
Vehicle voltage transformer
Width
13 cm
Length
26 cm
Height
4 cm
Power output
800 W
Output voltage
12 V
input voltage
370 V
Item number
19152101

General information

Manufacturer
Cotek
Category
Power inverters
Manufacturer no.
AE 800-12
Release date
16/2/2022
External links
Manufacturer's site (de)

Voltage Transformer Properties

Voltage transformer type
Vehicle voltage transformer
input voltage
370 V
Output voltage
12 V
Power output
800 W
Electric current output
66.70 A

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
26 cm
Width
13 cm
Height
4 cm
Weight
1630 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Report concern

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Power inverters» category have a defect within the first 24 months?

Source: Galaxus
  • Cotek
    Not enough data
  • 1.MeanWell
    0 %
  • 2.Carlo Gavazzi
    0,2 %
  • 3.Shelly
    0,7 %
  • 4.Victron Energy
    0,9 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Cotek
    Not enough data
  • 1.GreenCell
    0 days
  • 1.Nedis
    0 days
  • 1.Technaxx
    0 days
  • 4.Hoymiles
    3 days

Return rate

How often is a product of this brand in the «Power inverters» category returned?

Source: Galaxus
  • Cotek
    Not enough data
  • 1.Technaxx
    1,4 %
  • 2.EcoFlow
    4 %
  • 2.Growatt
    4 %
  • 4.MeanWell
    4,6 %
Source: Galaxus