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 (CHF) 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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Length
Width
Height
Industry
Series
TRACO Power DC/DC Converters - Through Hole 2W 9-36Vin 15V 134mA SIP8 Iso Reg
Datasheet
984In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 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 3W 9-18Vin 9V 333mA SIP8 Iso Reg
Datasheet
251In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 9 V 18 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 +/-15V 2W +/-67mA SIP Iso
Datasheet
775In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 4.5 V 13.2 V 15 V 67 mA - 15 V 67 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 3W 4.5-13.2Vin 5V 600mA SIP8 Iso Reg
Datasheet
180In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 4.5 V 13.2 V 5 V 600 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 24V 125mA SIP8 Iso Reg
Datasheet
675In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 4.5 V 13.2 V 24 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
TRACO Power DC/DC Converters - Through Hole 3W 4.5-18Vin 5V 600mA SIP8 Iso Reg
Datasheet
414In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 4.5 V 18 V 5 V 600 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 3WI
TRACO Power DC/DC Converters - Through Hole 3W 9-36Vin 24V 125mA SIP8 Iso Reg
Datasheet
710In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 9 V 36 V 24 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 3WI
TRACO Power DC/DC Converters - Through Hole 2W 36-75Vin 12V 167mA SIP8 Iso Reg
Datasheet
19In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 36 V 75 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 3W 4.5-18Vin 3.3V 700mA SIP8 Iso Reg
Datasheet
36In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 4.5 V 18 V 3.3 V 700 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 3WI
TRACO Power DC/DC Converters - Through Hole 2W 4.5-13.2Vin 15V 134mA SIP8 Iso Reg
Datasheet
27In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 4.5 V 13.2 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 3W 9-36Vin +/-5V +/-300mA SIP Iso Reg
Datasheet
57In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 9 V 36 V 5 V 300 mA - 5 V 300 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 3WI
TRACO Power DC/DC Converters - Through Hole 2W 9-36Vin 24V 83mA SIP8 Iso Reg
Datasheet
2’871In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 9 V 36 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 3W 18-36Vin 24V 125mA SIP8 Iso Reg
Datasheet
1’241In Stock
1’260Expected 12/4/2026
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 18 V 36 V 24 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
TRACO Power DC/DC Converters - Through Hole 2W 4.5-18Vin 3.3V 500mA SIP8 Iso Reg
Datasheet
177In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 4.5 V 18 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 2WI
TRACO Power DC/DC Converters - Through Hole 2W 9-18Vin 24V 83mA SIP8 Iso Reg
Datasheet
202In Stock
150Expected 12/4/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 9 V 18 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 9-36Vin 3.3V 500mA SIP8 Iso Reg
Datasheet
370In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 9 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 2WI
TRACO Power DC/DC Converters - Through Hole 2W 18-36Vin 5V 400mA SIP8 Iso Reg
Datasheet
518In Stock
370Expected 8/13/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 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
882In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 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 15V 134mA SIP8 Iso Reg
Datasheet
394In Stock
1’370On Order
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 18 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 2
TRACO Power DC/DC Converters - Through Hole 2W 18-36Vin 24V 83mA SIP8 Iso Reg
Datasheet
744In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 18 V 36 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 9-36Vin +/-12V 2W +/-83mA SIP Iso
Datasheet
283In Stock
200Expected 12/11/2026
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 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 18-36Vin +/-15V 2W +/-67mA SIP Iso
Datasheet
166In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 18 V 36 V 15 V 67 mA - 15 V 67 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 +/-15V 2W +/-67mA SIP Iso
Datasheet
301In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 9 V 36 V 15 V 67 mA - 15 V 67 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 18-75Vin 3.3V 500mA SIP8 Iso Reg
Datasheet
318In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 18 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 2WI
TRACO Power DC/DC Converters - Through Hole 2W 18-75Vin 5V 400mA SIP8 Iso Reg
Datasheet
662In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 18 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 2WI