TEQ 20-7212WIR The Traco Power TEQ 20-7212WIR is a 20W DC DC converter with a 12V output and 1.67A current. It offers an ultra-wide 4:1 input voltage range and operates from -40°C to 93°C.
Mfr Part #:

TEQ 20-7212WIR

Mfr Name: Traco Power
Traco Power
The Traco Power TEQ 20-7212WIR is a 20W DC DC converter with a 12V output and 1.67A current. It offers an ultra-wide 4:1 input voltage range and operates from -40°C to 93°C.
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$ Price Range: $0.99

TEQ 20-7212WIR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Height
I/O Isolation
Input Current (Typical @ 110 Vin models, At no load)
Input Current (Typical @ 24 Vin models, At no load)
Input Current (Typical @ 48 Vin models, At no load)
Input Filter
Input Inrush Current
Input Voltage Range
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Current
Output Voltage
Power (Watts)
Surge Voltage (@ 110 Vin models)
Surge Voltage (@ 24 Vin models)
Surge Voltage (@ 48 Vin models)
Tape & Reel
Type
Under Voltage Lockout (Minimum/Typical/Maximum @ 110 Vin models)
Under Voltage Lockout (Minimum/Typical/Maximum @ 24 Vin models)
Under Voltage Lockout (Minimum/Typical/Maximum @ 48 Vin models)
Voltage
Width

TEQ 20-7212WIR Description

Short technical summary and product information.

The Traco Power TEQ 20-7212WIR is a 20 Watt DC/DC railway converter module designed for industrial and railway applications. It features a rugged metal case suitable for chassis mounting.

 

This converter boasts an ultra-wide 4:1 input voltage range and provides a 12VDC output at 1.67A. It offers excellent efficiency up to 88% and operates across a wide temperature range of -40°C to +93°C with derating. The module includes protection against overvoltage, overtemperature, and short circuit, along with an under-voltage lockout circuit.

 

Key features include EN 50155 approval for railway applications and input filter compliance with EN 55032 class B. The TEQ 20-7212WIR is built for reliability and performance in demanding environments.

TEQ 20-7212WIR Quick Information

Product Type: DC DC Converter
Series: TEQ 20WIR Series
Canonical Name: TEQ 20WIR Series DC/DC Railway Converter
Subcategory: DC DC Converters

TEQ 20-7212WIR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TEQ 20-7212WIR Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

TEQ 20-7212WIR Features

  • 20 Watt DC/DC railway converter module.
  • Ultra-wide 4:1 input voltage range.
  • 12 VDC output at 1.67 A.
  • Operating temperature -40°C to +93°C.
  • Chassis mountable metal case.

TEQ 20-7212WIR Applications

  • Designed for railway applications.
  • Suitable for industrial environments.
  • Used where chassis mounting is required.
  • Meets EN 55032 Class B input filter.

TEQ 20-7212WIR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TEQ 20-7212WIR?

The TEQ 20-7212WIR has a +12 VDC output.

What is the maximum output current for the 12V output?

The maximum output current for the 12 VDC output is 1.67 A.

What is the power rating of the TEQ 20-7212WIR?

The power rating of the TEQ 20-7212WIR is 20W.

What is the operating temperature range?

The operating temperature range is -40°C to 93°C (With Derating).

What are the dimensions of the converter?

The dimensions are 103.1mm x 57.2mm x 26.2mm.

What input voltage ranges are supported?

The converter supports input voltage ranges of 9-36 VDC, 18-75 VDC, and 43-160 VDC.

Does this converter meet railway standards?

Yes, the TEQ 20WIR Series has EN 55015 approval for railway applications.

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