TEC 2/TEC 3 DC/DC Converters

TRACO Power TEC 2 and TEC 3 Series 2W and 3W DC/DC Converters feature an industry-standard SIP-8 package and are available with a wide 2:1 input range or an ultra-wide 4:1 input range (WI suffix). The TEC 2 and TEC 3 DC/DC Converters are designed as a cost-effective solution with increased performance to existing 2W and 3W SIP packages. These converters deliver high efficiencies with low thermal loss over a wide temperature range and are fully regulated over a 0 to 100% load with no minimum load required. TEC 2 and TEC 3 provide a functional I/O-isolation system approved to IEC/EN 60950-1 with a test voltage (60s) of 1600VDC.

Results: 126
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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
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Height
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Series
TRACO Power DC/DC Converters - Through Hole 2W 18-36Vin 3.3V 500mA SIP8 Iso Reg
Datasheet
20In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 24 V 18 V 36 V 3.3 V 500 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 18-36Vin 5V 400mA SIP8 Iso Reg
Datasheet
121In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 24 V 18 V 36 V 5 V 400 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 9-36Vin 5V 400mA SIP8 Iso Reg
Datasheet
64In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 24 V 9 V 36 V 5 V 400 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2WI
TRACO Power DC/DC Converters - Through Hole 2W 18-36Vin 12V 167mA SIP8 Iso Reg
Datasheet
14In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 24 V 18 V 36 V 12 V 167 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 9-36Vin 15V 134mA SIP8 Iso Reg
Datasheet
79In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 24 V 9 V 36 V 15 V 134 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2WI
TRACO Power DC/DC Converters - Through Hole 2W 18-36Vin 9V 222mA SIP8 Iso Reg
Datasheet
30In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 24 V 18 V 36 V 9 V 222 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 9-36Vin 9V 222mA SIP8 Iso Reg
Datasheet
11In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 24 V 9 V 36 V 9 V 222 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2WI
TRACO Power DC/DC Converters - Through Hole 18-36Vin +/-5V 2W +/-200mA SIP Iso
Datasheet
66In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 24 V 18 V 36 V 5 V 200 mA - 5 V 200 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2
TRACO Power DC/DC Converters - Through Hole 9-36Vin +/-5V 2W +/-200mA SIP Iso
Datasheet
52In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 24 V 9 V 36 V 5 V 200 mA - 5 V 200 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2WI
TRACO Power DC/DC Converters - Through Hole 18-36Vin +/-12V 2W +/-83mA SIP Iso
Datasheet
5In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 24 V 18 V 36 V 12 V 83 mA - 12 V 83 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2
TRACO Power DC/DC Converters - Through Hole 9-36Vin +/-12V 2W +/-83mA SIP Iso
Datasheet
62In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 24 V 9 V 36 V 12 V 83 mA - 12 V 83 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2WI
TRACO Power DC/DC Converters - Through Hole 2W 36-75Vin 3.3V 500mA SIP8 Iso Reg
Datasheet
20In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 48 V 36 V 75 V 3.3 V 500 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 36-75Vin 5V 400mA SIP8 Iso Reg
Datasheet
6In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 48 V 36 V 75 V 5 V 400 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 36-75Vin 15V 134mA SIP8 Iso Reg
Datasheet
15In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 48 V 36 V 75 V 15 V 134 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 18-75Vin 15V 134mA SIP8 Iso Reg
Datasheet
2In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 48 V 18 V 75 V 15 V 134 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2WI
TRACO Power DC/DC Converters - Through Hole 2W 36-75Vin 24V 83mA SIP8 Iso Reg
Datasheet
9In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 48 V 36 V 75 V 24 V 83 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 18-75Vin 24V 83mA SIP8 Iso Reg
Datasheet
22In Stock
10Expected 13/02/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 48 V 18 V 75 V 24 V 83 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2WI
TRACO Power DC/DC Converters - Through Hole 2W 36-75Vin 9V 222mA SIP8 Iso Reg
Datasheet
19In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 48 V 36 V 75 V 9 V 222 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 18-75Vin 9V 222mA SIP8 Iso Reg
Datasheet
89In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 48 V 18 V 75 V 9 V 222 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2WI
TRACO Power DC/DC Converters - Through Hole 18-75Vin +/-5V 2W +/-200mA SIP Iso
Datasheet
4In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 48 V 18 V 75 V 5 V 200 mA - 5 V 200 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2WI
TRACO Power DC/DC Converters - Through Hole 36-75Vin +/-12V 2W +/-83mA SIP Iso
Datasheet
4In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 48 V 36 V 75 V 12 V 83 mA - 12 V 83 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2
TRACO Power DC/DC Converters - Through Hole 18-75Vin +/-12V 2W +/-83mA SIP Iso
Datasheet
40In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 48 V 18 V 75 V 12 V 83 mA - 12 V 83 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 2WI
TRACO Power DC/DC Converters - Through Hole 3W 4.5-13.2Vin 15V 200mA SIP8 Iso Reg
Datasheet
1In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 9 V 4.5 V 13.2 V 15 V 200 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 3
TRACO Power DC/DC Converters - Through Hole 3W 4.5-13.2Vin 9V 333mA SIP8 Iso Reg
Datasheet
18In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 9 V 4.5 V 13.2 V 9 V 333 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 3
TRACO Power DC/DC Converters - Through Hole 4.5-13.2Vin +/-12V 3W +/-125mA SIP Iso
Datasheet
6In Stock
20Expected 13/02/2026
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 9 V 4.5 V 13.2 V 12 V 125 mA - 12 V 125 mA 1.6 kV SIP-8 21.8 mm (0.858 in) 9.1 mm (0.358 in) 11.2 mm (0.441 in) Industrial TEC 3