TEL 5 - plus and minus with a 5W power

To gain an isolated symmetrical voltage for power supplying of operational amplifiers and other circuits requires only a minimal effort - to connect a module Traco TEL 5.
This is an archive article published 04/15/2014. Some information may no longer be up to date and in line with the current state. Please contact us in case of interest.

Isolation DC/DC modules Traco series TEL 5 provide a quality stable (regulated) power supply and a state of the art technology in a metal package (DIP24 pinout). In this series can be found types with a single- and also symmetrical power supply and two basic lines for input voltages of 9-18VDC (TEL 5-12xx) and 18-36VDC (TEL 5-24xx). TEL 5 series has an isolation strength (I/O) up to 1500VDC, continuous shortcut protection and a high stability of the output voltage at the load change. That´s why it´s suitable everywhere, where it´s necessary to gain an isolated voltage with a high efficiency up to 86% and with a minimum space requirement. Very beneficial is, that TEL 5 features an excellent price/ performance ratio.

On stock we keep two universal modules with a 5V output - TEL 5-2411 and with a symmetrical output ±15V TEL 5-1223.
Detailed information can be found in the TEL 5 datasheet.
In case of interest in any other versions, please contact us at info@soselectronic.com.

Advantages/ Features:

  • insulated 5W DC/DC modules
  • wide 2:1 input voltage range
  • DIP-24 package with a standard pinout
  • fully SMT design
  • enhanced operating temperatures range -40 to +85°C
  • excellent input and load regulation
  • 1500VDC input/ output isolation
  • indefinite short circuit protection

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Get a TEL 5-1223 sample for free!

Competition with the following question has been published here:

Is it necessary to derate power drawn from the TEL 5 module at temperatures over +70°C?

The correct answer was: No
We have drawn the following winners:
Petr Labaj [CZ]
Václav Vodrážka [CZ]
Sándor Kovács [HU]
Congratulations to winners. We´ll inform them by e-mail.

Main products


TEL 5-2411 TRACOPOWER  
TEL 5-2411

DC/DC Converter 5W 18-36V/5V 1A DIP24

Isolated DC/DC Converters

Ord. No.: 48797
Manufacturer: TRACOPOWER
in stock 50 pcs
241 pcs in 5-15 days
1 pcs+
5 pcs+
10 pcs+
20 pcs+
18,30 €
17,10 €
15,60 €
14,30 €
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TEL 5-2422 TRACOPOWER  
TEL 5-2422

DC/DC Converter 5W 18-36V/±12V ±0,25A DIP24

Isolated DC/DC Converters

Ord. No.: 48799
Manufacturer: TRACOPOWER
in stock 1079 pcs
872 pcs in 5-15 days
1 pcs+
5 pcs+
10 pcs+
20 pcs+
20,70 €
19,30 €
17,70 €
16,20 €
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TEL 5-2423 TRACOPOWER  
TEL 5-2423

DC/DC Converter 5W 18-36V/±15V ±0,2A DIP24

Isolated DC/DC Converters

Ord. No.: 48800
Manufacturer: TRACOPOWER
in stock 18 pcs
207 pcs in 5-15 days
1 pcs+
5 pcs+
10 pcs+
20 pcs+
20,70 €
19,30 €
17,70 €
16,20 €
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Additional products


TEL 5-1210 TRACOPOWER  
TEL 5-1210

DC/DC Converter 5W 9-18V/3,3V 1,2A DIP24

Isolated DC/DC Converters

Ord. No.: 48791
Manufacturer: TRACOPOWER
285 pcs in 5-15 days
10 pcs+
20 pcs+
50 pcs+
100 pcs+
16,50 €
15,60 €
14,80 €
13,90 €
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TEL 5-1223 TRACOPOWER  
TEL 5-1223

DC/DC Converter 5W 9-18V/±15V ±0,2A DIP24

Isolated DC/DC Converters

Ord. No.: 48795
Manufacturer: TRACOPOWER
454 pcs in 5-15 days
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Get Quote

TEL 5-1211 TRACOPOWER  
TEL 5-1211

DC/DC Converter 5W 9-18V/5V 1A DIP24

Isolated DC/DC Converters

Ord. No.: 48792
Manufacturer: TRACOPOWER
114 pcs in 5-15 days
10 pcs+
20 pcs+
50 pcs+
100 pcs+
16,50 €
15,60 €
14,80 €
13,90 €
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TEL 5-1212 TRACOPOWER  
TEL 5-1212

DC/DC Converter 5W 9-18V/12V 0,5A DIP24

Isolated DC/DC Converters

Ord. No.: 48793
Manufacturer: TRACOPOWER
73 pcs in 5-15 days
10 pcs+
20 pcs+
50 pcs+
100 pcs+
16,50 €
15,60 €
14,80 €
13,90 €
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TEL 5-1222 TRACOPOWER  
TEL 5-1222

DC/DC Converter 5W 9-18V/±12V ±0,25A DIP24

Isolated DC/DC Converters

Ord. No.: 48794
Manufacturer: TRACOPOWER
689 pcs in 5-15 days
10 pcs+
20 pcs+
50 pcs+
100 pcs+
18,80 €
17,90 €
16,90 €
16,00 €
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TEL 5-2410 TRACOPOWER  
TEL 5-2410

DC/DC Converter 5W 18-36V/3,3V 1,2A DIP24

Isolated DC/DC Converters

Ord. No.: 48796
Manufacturer: TRACOPOWER
4 pcs in 5-15 days
10 pcs+
20 pcs+
50 pcs+
100 pcs+
16,60 €
15,80 €
14,90 €
14,00 €
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TEL 5-2412 TRACOPOWER  
TEL 5-2412

DC/DC Converter 5W 18-36V/12V 0,5A DIP24

Isolated DC/DC Converters

Ord. No.: 48798
Manufacturer: TRACOPOWER
917 pcs in 5-15 days
10 pcs+
20 pcs+
50 pcs+
100 pcs+
16,50 €
15,60 €
14,80 €
13,90 €
  • ADD TO CART
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