Railway & Transit Ruggedized DC/DC Converters

TRACO Power Railway and Transit DC/DC Converters are qualified to EN 50155 and EN 61373 standards as well as UL 60950-1 approved. These converters are additionally certified to IEC/EN/UL 60950-1, and several product families in the TEQ series also carry UL 508 certification for demanding Industrial requirements. The product offering covers 3W to 300W, with PCB-mount units from 3W to 240W and chassis-mount types covering 20W to 300W. These converters offer continuous operational input ranges that exceed the defined input voltage ranges of EN 50155. The DC/DC converters have galvanic isolation up to 2250VDC (input-to-output or input-to-the-case).

Types of DC/DC Converters
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Results: 132
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Isolation
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Number of Outputs
Output Power
Input Voltage, Nominal
Output Voltage-Channel 1
Output Current-Channel 1
Industry
TRACO Power DC/DC Converters - Through Hole 200W 14-160Vin 12V 16.8A Half Brick Railway Approval
Datasheet
77In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 200 W 12 V 16.8 A Industrial
TRACO Power DC/DC Converters - Through Hole 200W 14-160Vin 5V 40A Half Brick Railway Approval
Datasheet
7In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 200 W 5 V 40 A Industrial
TRACO Power DC/DC Converters - Through Hole 40W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case
Datasheet
50In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 40 W 15 V 2.666 A Industrial
TRACO Power DC/DC Converters - Chassis Mount 240W DC/DC Converter isolated, regulated in a Chassis Mount Metal Case
Datasheet
4In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 200 W 48 V 5 A Industrial
TRACO Power DC/DC Converters - Chassis Mount 300W Iso 18-75Vin 12Vout 25A
Datasheet
11In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 300 W 12 V 25 A Industrial
TRACO Power DC/DC Converters - Through Hole 76W DC/DC Converter isolated, regulated in a Chassis Mount Metal Case
Datasheet
64In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 75 W 12 V 6.3 A
TRACO Power DC/DC Converters - Through Hole 76W DC/DC Converter isolated, regulated in a Chassis Mount Metal Case
Datasheet
19In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 75 W 28 V 2.7 A Industrial
TRACO Power DC/DC Converters - Through Hole 76W DC/DC Converter isolated, regulated in a Chassis Mount Metal Case
Datasheet
44In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 75 W 12 V 6.3 A
TRACO Power DC/DC Converters - Through Hole 76W DC/DC Converter isolated, regulated in a PCB Mount Metal Case
Datasheet
15In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 75 W 28 V 2.7 A Industrial
TRACO Power DC/DC Converters - Chassis Mount 18-75Vin 15V 1330mA 20W Iso railway
Datasheet
3In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 20 W 15 V 1.33 A Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 24V 3.2A Iso Chassis mnt
Datasheet
3In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 75 W 24 V 3.2 A Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 5V 15A Iso Chassis mnt
Datasheet
5In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 75 W 5 V 15 A Industrial
TRACO Power DC/DC Converters - Through Hole 76W DC/DC Converter isolated, regulated in a PCB Mount Metal Case
Datasheet
6In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 75 W 28 V 2.7 A Industrial
TRACO Power DC/DC Converters - Through Hole 200W 14-160Vin 15V 13.4A Half Brick Railway Approval
Datasheet
17In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 200 W 15 V 13.4 A Industrial
TRACO Power DC/DC Converters - Through Hole 200W 14-160Vin 24V 8.4A Half Brick Railway Approval
Datasheet
32In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 200 W 24 V 8.4 A Industrial
TRACO Power DC/DC Converters - Chassis Mount 150W DC/DC Converter isolated, regulated in a Chassis Mount Metal Case
Datasheet
66In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 150 W 24 V 6.3 A Industrial
TRACO Power DC/DC Converters - Through Hole 77W DC/DC Converter isolated, regulated in a Chassis Mount Metal Case
Datasheet
81In Stock
74Expected 8/13/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 75 W 24 V 3.2 A Industrial
TRACO Power DC/DC Converters - Chassis Mount 300W Iso 18-75Vin 24Vout 12.5A
Datasheet
37In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 300 W 24 V 12.5 A Industrial
TRACO Power DC/DC Converters - Chassis Mount 300W Iso 18-75Vin 28Vout 10.8A
Datasheet
55In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 300 W 28 V 10.8 A Industrial
TRACO Power DC/DC Converters - Chassis Mount 300W Iso 18-75Vin 48Vout 6.3A
Datasheet
28In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 300 W 48 V 6.3 A Industrial
TRACO Power DC/DC Converters - Through Hole 200W 14-160Vin 48V 4.2A Half Brick Railway Approval
Datasheet
1In Stock
Min.: 1
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Isolated Through Hole 1 Output 200 W 48 V 4.2 A Industrial
TRACO Power DC/DC Converters - Through Hole 77W DC/DC Converter isolated, regulated in a PCB Mount Metal Case
Datasheet
29In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 75 W 24 V 3.2 A Industrial
TRACO Power DC/DC Converters - Chassis Mount 150W DC/DC Converter isolated, regulated in a Chassis Mount Metal Case
Datasheet
47In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 150 W 24 V 6.3 A
TRACO Power DC/DC Converters - Through Hole 9-36Vin 24V 3.2A Iso Chassis mnt
Datasheet
40In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 75 W 24 V 3.2 A Industrial
TRACO Power DC/DC Converters - Through Hole 77W DC/DC Converter isolated, regulated in a Chassis Mount Metal Case
Datasheet
8In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 75 W 48 V 1.6 A Industrial