THN 30WIR Railway & Industrial DC/DC Converters

TRACO Power THN 30WIR Series 30W Railway and Industrial DC/DC Converters are designed to provide high reliability in harsh environments. The series offers an EN 50155-certified wide 4:1 input voltage range (9VDC to 36VDC, 18VDC to 75VDC, 36VDC to 160VDC) with an output power of 30W in a 1" x 1" encapsulated metal package. The six-sided shielded design protects against electromagnetic interference (EMI) while the full encapsulation provides high resistance to thermal shocks, mechanical shocks, and vibration. TRACO Power THN 30WIR Series 30W Railway and Industrial DC/DC Converters offer up to 91% efficiency and operate at an ambient temperature range from -40°C to +65°C without derating and without the need for additional cooling. The THN 30WIR series is EN 61373 certified for mechanical shock and vibration and EN 45545-2 certified for fire behavior. These units come with IEC/EN/UL 62368-1 safety approvals and are designed for high-performance in harsh environments.

Results: 24
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Isolation Number of Outputs Output Power Input Voltage, Nominal Input Voltage - Min Input Voltage - Max Output Voltage-Channel 1 Output Current-Channel 1 Output Voltage-Channel 2 Output Current-Channel 2 Isolation Voltage Length Width Height Industry Series
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 723In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 48 V 18 V 75 V 24 V 1.25 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 66In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 110 V 36 V 160 V 24 V 1.25 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 7In Stock
40On Order
Min.: 1
Mult.: 1

Isolated 2 Output 30 W 48 V 18 V 75 V 15 V 1 A - 15 V 1 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 23W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 20In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 48 V 18 V 75 V 3.3 V 7 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 10In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 110 V 36 V 160 V 15 V 2 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 10In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 110 V 36 V 160 V 24 V 625 mA 24 V 625 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 23W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 43In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 24 V 9 V 36 V 3.3 V 7 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 49In Stock
40Expected 21/05/2026
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 24 V 9 V 36 V 5.1 V 6 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 119In Stock
880On Order
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 24 V 9 V 36 V 12 V 2.5 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 106In Stock
80Expected 27/05/2026
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 24 V 9 V 36 V 24 V 1.25 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 62In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 30 W 24 V 9 V 36 V 15 V 1 A - 15 V 1 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 113In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 48 V 18 V 75 V 12 V 2.5 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 50In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 110 V 36 V 160 V 5.1 V 6 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 12In Stock
10Expected 28/05/2026
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 24 V 9 V 36 V 24 V 625 mA 24 V 625 mA 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 22In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 48 V 18 V 75 V 15 V 2 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 10In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 30 W 48 V 18 V 75 V 12 V 1.25 A 12 V 1.25 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 7In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 48 V 18 V 75 V 24 V 625 mA 24 V 625 mA 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 1In Stock
40On Order
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 110 V 36 V 160 V 12 V 2.5 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 3In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 30 W 110 V 36 V 160 V 12 V 1.25 A 12 V 1.25 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 4In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 30 W 110 V 36 V 160 V 15 V 1 A - 15 V 1 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case
345Expected 28/08/2026
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 24 V 9 V 36 V 15 V 2 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case
90Expected 19/06/2026
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 48 V 18 V 75 V 5.1 V 6 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 30W DC/DC Converter isolated, regulated in a PCB Mount Metal Case
20On Order
Min.: 1
Mult.: 1

Isolated 2 Output 30 W 24 V 9 V 36 V 12 V 1.25 A 12 V 1.25 A 2.25 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR
TRACO Power DC/DC Converters - Through Hole 23W DC/DC Converter isolated, regulated in a PCB Mount Metal Case 180Factory Stock Available
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 110 V 36 V 160 V 3.3 V 7 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 30WIR