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 (JPY) 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
Package / Case
Length
Width
Height
Industry
Maximum Operating Temperature
Minimum Operating Temperature
Series
TRACO Power DC/DC Converters - Through Hole 2W 9-18Vin 15V 134mA SIP8 Iso Reg
Datasheet
200On Order
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 9 V 18 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 + 95 C - 40 C TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 4.5-18Vin 15V 134mA SIP8 Iso Reg
Datasheet
318On Order
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 4.5 V 18 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 + 93 C - 40 C TEC 2WI
TRACO Power DC/DC Converters - Through Hole 4.5-18Vin +/-12V 2W +/-83mA SIP Iso
Datasheet
480On Order
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 4.5 V 18 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 + 93 C - 40 C TEC 2WI
TRACO Power DC/DC Converters - Through Hole 3W 18-36Vin 12V 250mA SIP8 Iso Reg
Datasheet
250Expected 1/29/2027
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 18 V 36 V 12 V 250 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 + 90 C - 40 C TEC 3
TRACO Power DC/DC Converters - Through Hole 3W 36-75Vin 12V 250mA SIP8 Iso Reg
Datasheet
180Expected 12/18/2026
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 36 V 75 V 12 V 250 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 + 90 C - 40 C TEC 3
TRACO Power DC/DC Converters - Through Hole 3W 18-75Vin 24V 125mA SIP8 Iso Reg
Datasheet
186Expected 1/29/2027
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 18 V 75 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 + 90 C - 40 C TEC 3WI
TRACO Power DC/DC Converters - Through Hole 2W 4.5-13.2Vin 24V 83mA SIP8 Iso Reg
Datasheet
50On Order
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 4.5 V 13.2 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 + 95 C - 40 C TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 9-18Vin 12V 167mA SIP8 Iso Reg
Datasheet
30In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 9 V 18 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 + 95 C - 40 C TEC 2
TRACO Power DC/DC Converters - Through Hole 9-18Vin +/-15V 2W +/-67mA SIP Iso
Datasheet
20On Order
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 9 V 18 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 + 95 C - 40 C TEC 2
TRACO Power DC/DC Converters - Through Hole 18-36Vin +/-12V 2W +/-83mA SIP Iso
Datasheet
10Expected 10/23/2026
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 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 + 95 C - 40 C TEC 2
TRACO Power DC/DC Converters - Through Hole 3W 4.5-18Vin 15V 200mA SIP8 Iso Reg
Datasheet
2Expected 9/3/2026
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 4.5 V 18 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 + 90 C - 40 C TEC 3WI
TRACO Power DC/DC Converters - Through Hole 3W 18-36Vin 15V 200mA SIP8 Iso Reg
Datasheet
69On Order
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 18 V 36 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 + 90 C - 40 C TEC 3
TRACO Power DC/DC Converters - Through Hole 9-36Vin +/-12V 3W +/-125mA SIP Iso
Datasheet
90On Order
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 9 V 36 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 + 90 C - 40 C TEC 3WI
TRACO Power DC/DC Converters - Through Hole 36-75Vin +/-5V 2W +/-200mA SIP Iso
Datasheet
10Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 36 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 + 95 C - 40 C TEC 2
TRACO Power DC/DC Converters - Through Hole 18-75Vin +/-5V 2W +/-200mA SIP Iso
Datasheet
10Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 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 + 93 C - 40 C TEC 2WI
TRACO Power DC/DC Converters - Through Hole 36-75Vin +/-15V 2W +/-67mA SIP Iso
Datasheet
40Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 36 V 75 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 + 95 C - 40 C TEC 2
TRACO Power DC/DC Converters - Through Hole 3W 18-36Vin +/-5V +/-300mA SIP Iso Reg
Datasheet
290Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 18 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 + 90 C - 40 C TEC 3
TRACO Power DC/DC Converters - Through Hole 3W 18-75Vin 5V 600mA SIP8 Iso Reg
Datasheet
120Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 18 V 75 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 + 90 C - 40 C TEC 3WI
TRACO Power DC/DC Converters - Through Hole 3W 36-75Vin 15V 200mA SIP8 Iso Reg
Datasheet
250Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 36 V 75 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 + 90 C - 40 C TEC 3
TRACO Power DC/DC Converters - Through Hole 3W 36-75Vin 9V 333mA SIP8 Iso Reg
Datasheet
380Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 36 V 75 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 + 90 C - 40 C TEC 3
TRACO Power DC/DC Converters - Through Hole 2W 36-75Vin 15V 134mA SIP8 Iso Reg
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 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 + 95 C - 40 C TEC 2
TRACO Power DC/DC Converters - Through Hole 18-75Vin +/-15V 2W +/-67mA SIP Iso
Datasheet
Lead-Time 18 Weeks
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 18 V 75 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 + 93 C - 40 C TEC 2WI
TRACO Power DC/DC Converters - Through Hole 3W 9-18Vin 15V 200mA SIP8 Iso Reg
Datasheet
10Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 9 V 18 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 + 90 C - 40 C TEC 3
TRACO Power DC/DC Converters - Through Hole 3W 36-75Vin +/-5V +/-300mA SIP Iso Reg
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 36 V 75 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 + 90 C - 40 C TEC 3
TRACO Power DC/DC Converters - Through Hole 3W 18-75Vin +/-5V +/-300mA SIP Iso Reg
Datasheet
70Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 18 V 75 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 + 90 C - 40 C TEC 3WI