TER 75WIR/100WIR DC/DC Railway Converters

TRACO Power TER 75WIR/100WIR DC/DC Railway Converters feature EN 50155, EN 61373, and EN 45545-2 certifications with undervoltage, short-circuit, overvoltage, and overtemperature protections. TRACO Power TER 75WIR/100WIR DC/DC Railway Converters offer 89% to 92% efficiency ratings, a 9VDC to 160VDC input voltage range, and a 3.3VDC to 48VDC nominal output voltage range. The converters are designed for railway applications. 

Results: 33
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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 Isolation Voltage Package/Case Length Width Height Industry Maximum Operating Temperature Minimum Operating Temperature Series
TRACO Power DC/DC Converters - Through Hole 100W 9-36Vin 12Vout 8.33A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
25Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 12 V 8.33 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR
TRACO Power DC/DC Converters - Through Hole 100W 9-36Vin 15Vout 6.67A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
15Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 15 V 6.67 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR
TRACO Power DC/DC Converters - Through Hole 100W 9-36Vin 24Vout 4.17A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
35Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 24 V 4.17 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR
TRACO Power DC/DC Converters - Through Hole 100W 9-36Vin 48Vout 2.08A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
15Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 48 V 2.08 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR
TRACO Power DC/DC Converters - Through Hole 100W 18-75Vin 12Vout 8.33A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
25Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 12 V 8.33 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR
TRACO Power DC/DC Converters - Through Hole 100W 18-75Vin 15Vout 6.67A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
15Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 15 V 6.67 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR
TRACO Power DC/DC Converters - Through Hole 100W 18-75Vin 24Vout 4.17A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
35Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 24 V 4.17 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR
TRACO Power DC/DC Converters - Through Hole 100W 18-75Vin 48Vout 2.08A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
15Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 48 V 2.08 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR
TRACO Power DC/DC Converters - Through Hole 100W 40-160Vin 12Vout 8.33A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
25Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 12 V 8.33 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR
TRACO Power DC/DC Converters - Through Hole 100W 40-160Vin 15Vout 6.67A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
15Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 15 V 6.67 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR
TRACO Power DC/DC Converters - Through Hole 100W 40-160Vin 24Vout 4.17A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
35Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 24 V 4.17 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR
TRACO Power DC/DC Converters - Through Hole 100W 40-160Vin 48Vout 2.08A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
15Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 48 V 2.08 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR
TRACO Power DC/DC Converters - Through Hole 75W 9-36Vin 12Vout 6.3A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
25Expected 12/11/2026
$160.55
$152.03
$148.77
$146.35
$138.45
Min.: 1
Mult.: 1
Isolated 1 Output 75 W 12 V 6.3 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 75 C - 40 C TER 75WIR
TRACO Power DC/DC Converters - Through Hole 75W 9-36Vin 15Vout 5A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
15Expected 12/11/2026
$160.55
$152.03
$148.77
$146.35
$138.45
Min.: 1
Mult.: 1
Isolated 1 Output 75 W 15 V 5 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 75 C - 40 C TER 75WIR
TRACO Power DC/DC Converters - Through Hole 75W 9-36Vin 24Vout 3.2A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
35Expected 12/11/2026
$160.55
$152.03
$148.77
$146.35
$138.45
Min.: 1
Mult.: 1
Isolated 1 Output 75 W 24 V 3.2 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 75 C - 40 C TER 75WIR
TRACO Power DC/DC Converters - Through Hole 75W 9-36Vin 48Vout 1.6A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
15Expected 12/11/2026
$160.55
$152.03
$148.77
$146.35
$138.45
Min.: 1
Mult.: 1
Isolated 1 Output 75 W 48 V 1.6 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 75 C - 40 C TER 75WIR
TRACO Power DC/DC Converters - Through Hole 75W 18-75Vin 12Vout 6.3A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
25Expected 12/11/2026
$160.55
$152.03
$148.77
$146.35
$138.45
Min.: 1
Mult.: 1
Isolated 1 Output 75 W 12 V 6.3 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 75 C - 40 C TER 75WIR
TRACO Power DC/DC Converters - Through Hole 75W 18-75Vin 15Vout 5A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
15Expected 12/11/2026
$160.55
$152.03
$148.77
$146.35
$138.45
Min.: 1
Mult.: 1
Isolated 1 Output 75 W 15 V 5 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 75 C - 40 C TER 75WIR
TRACO Power DC/DC Converters - Through Hole 75W 18-75Vin 24Vout 3.2A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
35Expected 12/11/2026
$160.55
$152.03
$148.77
$146.35
$138.45
Min.: 1
Mult.: 1
Isolated 1 Output 75 W 24 V 3.2 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 75 C - 40 C TER 75WIR
TRACO Power DC/DC Converters - Through Hole 75W 18-75Vin 48Vout 1.6A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
15Expected 12/11/2026
$160.55
$152.03
$148.77
$146.35
$138.45
Min.: 1
Mult.: 1
Isolated 1 Output 75 W 48 V 1.6 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 75 C - 40 C TER 75WIR
TRACO Power DC/DC Converters - Through Hole 75W 40-160Vin 12Vout 6.3A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
25Expected 12/11/2026
$160.55
$152.03
$148.77
$146.35
$138.45
Min.: 1
Mult.: 1
Isolated 1 Output 75 W 12 V 6.3 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 75 C - 40 C TER 75WIR
TRACO Power DC/DC Converters - Through Hole 75W 40-160Vin 15Vout 5A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
15Expected 12/11/2026
$160.55
$152.03
$148.77
$146.35
$138.45
Min.: 1
Mult.: 1
Isolated 1 Output 75 W 15 V 5 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 75 C - 40 C TER 75WIR
TRACO Power DC/DC Converters - Through Hole 75W 40-160Vin 24Vout 3.2A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
35Expected 12/11/2026
$160.55
$152.03
$148.77
$146.35
$138.45
Min.: 1
Mult.: 1
Isolated 1 Output 75 W 24 V 3.2 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 75 C - 40 C TER 75WIR
TRACO Power DC/DC Converters - Through Hole 75W 40-160Vin 48Vout 1.6A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
15Expected 12/11/2026
$160.55
$152.03
$148.77
$146.35
$138.45
Min.: 1
Mult.: 1
Isolated 1 Output 75 W 48 V 1.6 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 75 C - 40 C TER 75WIR
TRACO Power DC/DC Converters - Through Hole 100W 9-36Vin 5Vout 20A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso
10Expected 12/11/2026
$192.13
$181.97
$178.04
$175.15
Min.: 1
Mult.: 1
Isolated 1 Output 100 W 5 V 20 A 4.242 kV 1/4 Brick 2.3 in 36.83 mm (1.45 in) 12.7 mm (0.5 in) Industrial + 60 C - 40 C TER 100WIR