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
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 3W 9-36Vin 9V 333mA SIP8 Iso Reg 395In Stock
20Expected 1/8/2027
$13.72
$13.71
$13.70
$13.56
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 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 3WI
TRACO Power DC/DC Converters - Through Hole 3W 36-75Vin 24V 125mA SIP8 Iso Reg 179In Stock
$13.47
$13.27
$13.07
$12.66
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 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 3
TRACO Power DC/DC Converters - Through Hole 2W 18-75Vin 5V 400mA SIP8 Iso Reg 469In Stock
$11.60
$11.40
$11.13
$10.97
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 + 93 C - 40 C TEC 2WI
TRACO Power DC/DC Converters - Through Hole 3W 9-36Vin 24V 125mA SIP8 Iso Reg 656In Stock
$14.83
$14.58
$14.47
$14.33
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 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 9-36Vin 15V 134mA SIP8 Iso Reg 975In Stock
$10.99
$10.90
$10.77
$10.71
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 2W 4.5-13.2Vin 15V 134mA SIP8 Iso Reg 27In Stock
$10.37
$10.22
$10.06
$9.75
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 18-75Vin 9V 222mA SIP8 Iso Reg 78In Stock
$11.50
$11.31
$11.03
$10.89
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 + 93 C - 40 C TEC 2WI
TRACO Power DC/DC Converters - Through Hole 2W 18-36Vin 15V 134mA SIP8 Iso Reg 1,858In Stock
1,540Expected 1/29/2027
$10.37
$10.22
$10.06
$9.75
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 9-36Vin 24V 83mA SIP8 Iso Reg 2,103In Stock
$11.48
$11.30
$10.61
$10.58
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 + 93 C - 40 C TEC 2WI
TRACO Power DC/DC Converters - Through Hole 3W 18-36Vin 24V 125mA SIP8 Iso Reg 1,301In Stock
1,790Expected 12/11/2026
$13.47
$13.27
$13.07
$12.66
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 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 3
TRACO Power DC/DC Converters - Through Hole 4.5-13.2Vin +/-15V 2W +/-67mA SIP Iso 608In Stock
$11.08
$10.99
$10.65
$10.64
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 2 Output 2 W 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 2W 4.5-18Vin 3.3V 500mA SIP8 Iso Reg 210In Stock
$11.49
$11.30
$11.01
$10.88
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 + 93 C - 40 C TEC 2WI
TRACO Power DC/DC Converters - Through Hole 2W 9-18Vin 5V 400mA SIP8 Iso Reg 213In Stock
$10.37
$10.22
$10.06
$9.75
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 + 95 C - 40 C TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 9-18Vin 24V 83mA SIP8 Iso Reg 222In Stock
50Expected 12/4/2026
$9.64
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 9-36Vin 3.3V 500mA SIP8 Iso Reg 242In Stock
$11.49
$11.30
$11.06
$10.88
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 + 93 C - 40 C TEC 2WI
TRACO Power DC/DC Converters - Through Hole 2W 18-36Vin 5V 400mA SIP8 Iso Reg 1,528In Stock
$10.37
$10.22
$10.06
$9.75
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 + 95 C - 40 C TEC 2
TRACO Power DC/DC Converters - Through Hole 2W 9-36Vin 5V 400mA SIP8 Iso Reg 610In Stock
560Expected 12/4/2026
$11.49
$11.28
$11.04
$10.86
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 + 93 C - 40 C TEC 2WI
TRACO Power DC/DC Converters - Through Hole 2W 18-36Vin 24V 83mA SIP8 Iso Reg 913In Stock
$10.37
$10.22
$10.06
$9.75
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 18-36Vin +/-15V 2W +/-67mA SIP Iso 239In Stock
$10.36
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 2 Output 2 W 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 9-36Vin +/-15V 2W +/-67mA SIP Iso 171In Stock
$12.33
$12.11
$11.85
$11.66
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 2 Output 2 W 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 2W 18-75Vin 3.3V 500mA SIP8 Iso Reg 458In Stock
130Expected 11/20/2026
$11.49
$11.30
$11.06
$10.88
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 + 93 C - 40 C TEC 2WI
TRACO Power DC/DC Converters - Through Hole 2W 18-75Vin 12V 167mA SIP8 Iso Reg 414In Stock
830On Order
$10.58
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 2 W 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 + 93 C - 40 C TEC 2WI
TRACO Power DC/DC Converters - Through Hole 3W 4.5-13.2Vin 5V 600mA SIP8 Iso Reg 223In Stock
$13.54
$13.31
$12.97
$12.81
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 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 3
TRACO Power DC/DC Converters - Through Hole 3W 4.5-13.2Vin 24V 125mA SIP8 Iso Reg 555In Stock
$13.54
$13.31
$12.97
$12.82
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 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 3
TRACO Power DC/DC Converters - Through Hole 4.5-13.2Vin +/-15V 3W +/-100mA SIP Iso 424In Stock
$15.13
$14.33
$14.03
$13.80
A tariff of 9% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Isolated 2 Output 3 W 15 V 100 mA - 15 V 100 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