DC/DC Converters - Chassis Mount

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TEQ-20WIR Ruggedized 20W DC/DC Converters

TRACO Power TEQ-20WIR Ruggedized 20W DC/DC Converters are EN 50155 approved for railway and transit applications as well as industrial requirements where a robust DC/DC power source is required. These chassis-mountable units deliver up to 88% efficiency while providing protection against short circuits, overvoltage, and overtemperature. The series provides increased EMC immunity against surge, burst, radiated, and conducted disturbances. TRACO Power TEQ-20WIR Ruggedized 20W DC/DC Converters are encased in a rugged metal chassis with a heatsink construction and an operating temperature of up to +83°C with natural convection cooling (+93°C with power derating). These converter modules have an ultra-wide 4:1 input voltage range with output ratings of 5V_DC at 4000mA, 12V_DC at 1670mA, ±12V_DC at 833mA, 15V_DC at 1330mA, ±15V_DC at 667mA, and 24V_DC at 833mA.

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Results: 18

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Part #

DC/DC Converters - Chassis Mount 18-75Vin 15V 1330mA 20W Iso railway

TEQ 20-4813WIR
TRACO Power
1: S/539.50
3In Stock

Mfr. Part #
TEQ 20-4813WIR

Mouser Part #
495-TEQ20-4813WIR

TRACO Power

DC/DC Converters - Chassis Mount 18-75Vin 15V 1330mA 20W Iso railway

Learn More

Datasheet

3In Stock

S/539.50

S/510.97

S/499.95

S/491.82

S/466.63

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

18 V

75 V

15 V

1.33 A

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ-20WIR

DC/DC Converters - Chassis Mount 20W 9-36Vin +/-15V 667mA Iso Encap

TEQ 20-2423WIR
TRACO Power
1: S/579.71
13In Stock
11Expected 9/11/2026

Mfr. Part #
TEQ 20-2423WIR

Mouser Part #
495-TEQ20-2423WIR

TRACO Power

DC/DC Converters - Chassis Mount 20W 9-36Vin +/-15V 667mA Iso Encap

Learn More

Datasheet

13In Stock

11Expected 9/11/2026

S/579.71

S/549.04

S/537.24

S/528.52

Quote

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

9 V

36 V

15 V

667 mA

- 15 V

667 mA

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ 20WIR

DC/DC Converters - Chassis Mount 9-36Vin 15V 1330mA 20W Iso railway

TEQ 20-2413WIR
TRACO Power
1: S/532.03
5In Stock

Mfr. Part #
TEQ 20-2413WIR

Mouser Part #
495-TEQ20-2413WIR

TRACO Power

DC/DC Converters - Chassis Mount 9-36Vin 15V 1330mA 20W Iso railway

Learn More

Datasheet

5In Stock

S/532.03

S/503.88

S/493.02

S/485.01

S/460.17

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

9 V

36 V

15 V

1.33 A

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ-20WIR

DC/DC Converters - Chassis Mount 20W 9-36Vin +/-12V 833mA Iso Encap

TEQ 20-2422WIR
TRACO Power
1: S/579.71
5In Stock

Mfr. Part #
TEQ 20-2422WIR

Mouser Part #
495-TEQ20-2422WIR

TRACO Power

DC/DC Converters - Chassis Mount 20W 9-36Vin +/-12V 833mA Iso Encap

Learn More

Datasheet

5In Stock

S/579.71

S/549.04

S/537.24

S/528.52

Quote

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

9 V

36 V

12 V

833 mA

- 12 V

833 mA

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ 20WIR

DC/DC Converters - Chassis Mount 18-75Vin 5V 4000mA 20W Iso railway

TEQ 20-4811WIR
TRACO Power
1: S/544.52
2In Stock

Mfr. Part #
TEQ 20-4811WIR

Mouser Part #
495-TEQ20-4811WIR

TRACO Power

DC/DC Converters - Chassis Mount 18-75Vin 5V 4000mA 20W Iso railway

Learn More

Datasheet

2In Stock

S/544.52

S/535.69

S/529.19

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

18 V

75 V

5 V

4 A

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ-20WIR

DC/DC Converters - Chassis Mount 43-160Vin 12V 1670mA 20W Iso railway

TEQ 20-7212WIR
TRACO Power
1: S/549.39
4In Stock

Mfr. Part #
TEQ 20-7212WIR

Mouser Part #
495-TEQ20-7212WIR

TRACO Power

DC/DC Converters - Chassis Mount 43-160Vin 12V 1670mA 20W Iso railway

Learn More

Datasheet

4In Stock

S/549.39

S/540.43

S/530.59

S/526.30

View

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

43 V

160 V

12 V

1.67 A

- 12 V

1.67 A

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ-20WIR

DC/DC Converters - Chassis Mount 43-160Vin 24V 833mA 20W Iso railway

TEQ 20-7215WIR
TRACO Power
1: S/549.39
4In Stock

Mfr. Part #
TEQ 20-7215WIR

Mouser Part #
495-TEQ20-7215WIR

TRACO Power

DC/DC Converters - Chassis Mount 43-160Vin 24V 833mA 20W Iso railway

Learn More

Datasheet

4In Stock

S/549.39

S/540.43

S/533.97

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

43 V

160 V

24 V

833 mA

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ-20WIR

DC/DC Converters - Chassis Mount 20W 43-160Vin +/-15V 667mA Iso Encap

TEQ 20-7223WIR
TRACO Power
1: S/592.48
4In Stock

Mfr. Part #
TEQ 20-7223WIR

Mouser Part #
495-TEQ20-7223WIR

TRACO Power

DC/DC Converters - Chassis Mount 20W 43-160Vin +/-15V 667mA Iso Encap

Learn More

Datasheet

4In Stock

S/592.48

S/583.56

View

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

43 V

160 V

15 V

667 mA

- 15 V

667 mA

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ 20WIR

DC/DC Converters - Chassis Mount 9-36Vin 12V 1670mA 20W Iso railway

TEQ 20-2412WIR
TRACO Power
1: S/532.03
58On Order

Mfr. Part #
TEQ 20-2412WIR

Mouser Part #
495-TEQ20-2412WIR

TRACO Power

DC/DC Converters - Chassis Mount 9-36Vin 12V 1670mA 20W Iso railway

Learn More

Datasheet

58On Order

S/532.03

S/503.88

S/493.02

S/485.01

S/460.17

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

9 V

36 V

12 V

1.67 A

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ-20WIR

DC/DC Converters - Chassis Mount 9-36Vin 24Vout 833mA 20W Iso railway

TEQ 20-2415WIR
TRACO Power
1: S/512.18
121On Order

Mfr. Part #
TEQ 20-2415WIR

Mouser Part #
495-TEQ20-2415WIR

TRACO Power

DC/DC Converters - Chassis Mount 9-36Vin 24Vout 833mA 20W Iso railway

Learn More

Datasheet

121On Order

S/512.18

S/503.85

S/497.07

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

9 V

36 V

24 V

833 mA

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ-20WIR

DC/DC Converters - Chassis Mount 9-36Vin 5Vout 4000mA 20W Iso railway

TEQ 20-2411WIR
TRACO Power
1: S/537.63
6Expected 8/7/2026

Mfr. Part #
TEQ 20-2411WIR

Mouser Part #
495-TEQ20-2411WIR

TRACO Power

DC/DC Converters - Chassis Mount 9-36Vin 5Vout 4000mA 20W Iso railway

Learn More

Datasheet

6Expected 8/7/2026

S/537.63

S/528.91

S/522.30

S/522.26

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

9 V

36 V

5 V

4 A

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ-20WIR

DC/DC Converters - Chassis Mount 18-75Vin 12V 1670mA 20W Iso railway

TEQ 20-4812WIR
TRACO Power
1: S/539.50
14Factory Stock Available

Mfr. Part #
TEQ 20-4812WIR

Mouser Part #
495-TEQ20-4812WIR

TRACO Power

DC/DC Converters - Chassis Mount 18-75Vin 12V 1670mA 20W Iso railway

Learn More

Datasheet

14Factory Stock Available

More Info Available

S/539.50

S/510.97

S/499.95

S/491.82

S/466.63

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

18 V

75 V

12 V

1.67 A

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ-20WIR

DC/DC Converters - Chassis Mount 18-75Vin 24V 833mA 20W Iso railway

TEQ 20-4815WIR
TRACO Power
1: S/539.50
15Factory Stock Available

Mfr. Part #
TEQ 20-4815WIR

Mouser Part #
495-TEQ20-4815WIR

TRACO Power

DC/DC Converters - Chassis Mount 18-75Vin 24V 833mA 20W Iso railway

Learn More

Datasheet

15Factory Stock Available

More Info Available

S/539.50

S/510.97

S/499.95

S/491.82

S/466.63

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

18 V

75 V

24 V

833 mA

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ-20WIR

DC/DC Converters - Chassis Mount 20W 18-75Vin +/-12V 833mA Iso Encap

TEQ 20-4822WIR
TRACO Power
1: S/587.73
21Factory Stock Available

Mfr. Part #
TEQ 20-4822WIR

Mouser Part #
495-TEQ20-4822WIR

TRACO Power

DC/DC Converters - Chassis Mount 20W 18-75Vin +/-12V 833mA Iso Encap

Learn More

Datasheet

21Factory Stock Available

More Info Available

S/587.73

S/556.63

S/544.64

S/535.80

Quote

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

18 V

75 V

12 V

833 mA

- 12 V

833 mA

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ 20WIR

DC/DC Converters - Chassis Mount 20W 18-75Vin +/-15V 667mA Iso Encap

TEQ 20-4823WIR
TRACO Power
1: S/587.73
23Factory Stock Available

Mfr. Part #
TEQ 20-4823WIR

Mouser Part #
495-TEQ20-4823WIR

TRACO Power

DC/DC Converters - Chassis Mount 20W 18-75Vin +/-15V 667mA Iso Encap

Learn More

Datasheet

23Factory Stock Available

More Info Available

S/587.73

S/556.63

S/544.64

S/535.80

Quote

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

18 V

75 V

15 V

667 mA

- 15 V

667 mA

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ 20WIR

DC/DC Converters - Chassis Mount 43-160Vin 5V 4000mA 20W Iso railway

TEQ 20-7211WIR
TRACO Power
1: S/599.72
2Factory Stock Available

Mfr. Part #
TEQ 20-7211WIR

Mouser Part #
495-TEQ20-7211WIR

TRACO Power

DC/DC Converters - Chassis Mount 43-160Vin 5V 4000mA 20W Iso railway

Learn More

Datasheet

2Factory Stock Available

More Info Available

S/599.72

S/567.99

S/555.77

S/546.74

Quote

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

43 V

160 V

5 V

4 A

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ-20WIR

DC/DC Converters - Chassis Mount 20W 43-160Vin +/-12V 833mA Iso Encap

TEQ 20-7222WIR
TRACO Power
1: S/623.07
23Factory Stock Available

Mfr. Part #
TEQ 20-7222WIR

Mouser Part #
495-TEQ20-7222WIR

TRACO Power

DC/DC Converters - Chassis Mount 20W 43-160Vin +/-12V 833mA Iso Encap

Learn More

Datasheet

23Factory Stock Available

More Info Available

S/623.07

S/590.10

S/577.41

S/568.03

Quote

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

43 V

160 V

12 V

833 mA

- 12 V

833 mA

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ 20WIR

DC/DC Converters - Chassis Mount 43-160Vin 15V 1330mA 20W Iso railway

TEQ 20-7213WIR
TRACO Power
1: S/571.57
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
TEQ 20-7213WIR

Mouser Part #
495-TEQ20-7213WIR

TRACO Power

DC/DC Converters - Chassis Mount 43-160Vin 15V 1330mA 20W Iso railway

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

S/571.57

S/541.37

S/529.65

S/521.05

Quote

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

43 V

160 V

15 V

1.33 A

2.25 kV

103 mm

57.2 mm

26.1 mm

Industrial

TEQ-20WIR

TEQ-20WIR Ruggedized 20W DC/DC Converters

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