THR 20WI

The THR 20WI is 20 Watt DC/DC converters series with reinforced isolation (3000 VAC). These regulated DC/DC converters come in either a 2"x1" package and also feature increased resistance against shock and vibration according to EN 61373. The THR 20WI offers an internal input filter to comply with EN 55032 class A. High efficiencies up to 88% allow safe operation from –40°C to +80°C (with derating). All models have a wide 4:1 input voltage range and precisely regulated, isolated output voltages. With the latest IT safety certifications (IEC/EN/UL 62368-1) the THR 20WI series is the perfect choice for many demanding applications in the industrial, transportation and instrumentation sectors.

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Product Status
Active
Product is recommended for new designs.

Product Documentation

Additional Documents

Application Notes
Certifications
3D Drawings
Compliance & Conformity

Accessories

Compatible Accessories
Features

Reinforced I/O-isolation 3000 VAC

Shock and vibration resistance according to EN 61373

Wide 4:1 input voltage range: 9-36, 18-75, 40-160 VDC

Operating temperature range -40 to +85°C

Internal EN 55032 class A filter

High efficiency up to 88%

Protection against overload, overvoltage and short circuit

3-year product warranty

Conformity
REACH Declaration

TRACOPOWER products do not generally fall under the REACH directive. 
Our general REACH declaration is available via the following link: 

General REACH declaration

RoHS Compliance

TRACOPOWER completed successfully in July, 2006 the process of producing all power supply and dc/dc converter fully compliant to the European RoHS Directive (2002/95/EC). Excepted are those products which have been removed from the actual sales program (obsolete products).
The EU RoHS Directive and the China RoHS both denominate identical Substances and MCV’s (Maximum Concentration Values).
The current TRACO POWER RoHS declaration therefore satisfies the EU RoHS Directive as well as the China RoHS Regulation.

Directive 2011/65/EU

TRACOPOWER RoHS Declaration

Cleaning Guideline

We generally do not recommend washing or cleaning electronic components. You should avoid it, if it is not absolutely necessary. Please refer to cleaning guide.

Models in Series

Model
Power
Input
Output
Links
Datasheet
Additional Info
THR 20-2411WI
20 W
9-36 VDC
5 VDC
(4.5-5.5 VDC)
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
THR 20-2411WI
THR 20-2412WI
20 W
9-36 VDC
12 VDC
(10.8-13.2 VDC)
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
THR 20-2412WI
THR 20-2413WI
20 W
9-36 VDC
15 VDC
(13.5-16.5 VDC)
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
THR 20-2413WI
THR 20-2415WI
20 W
9-36 VDC
24 VDC
(21.6-26.4 VDC)
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
THR 20-2415WI
THR 20-4811WI
20 W
18-75 VDC
5 VDC
(4.5-5.5 VDC)
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
THR 20-4811WI
THR 20-4812WI
20 W
18-75 VDC
12 VDC
(10.8-13.2 VDC)
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
THR 20-4812WI
THR 20-4813WI
20 W
18-75 VDC
15 VDC
(13.5-16.5 VDC)
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
THR 20-4813WI
THR 20-4815WI
20 W
18-75 VDC
24 VDC
(21.6-26.4 VDC)
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
THR 20-4815WI
THR 20-7211WI
20 W
40-160 VDC
5 VDC
(4.5-5.5 VDC)
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
THR 20-7211WI
THR 20-7212WI
20 W
40-160 VDC
12 VDC
(10.8-13.2 VDC)
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
THR 20-7212WI
THR 20-7213WI
20 W
40-160 VDC
15 VDC
(13.5-16.5 VDC)
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
THR 20-7213WI
THR 20-7215WI
20 W
40-160 VDC
24 VDC
(21.6-26.4 VDC)
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
THR 20-7215WI
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