TEC 3UI DC-DC Converters

TRACO Power TEC 3UI DC-DC Converters are designed to replace the existing 2:1 and 4:1 input converters. These cost-efficient, isolated converters have an ultra-wide 9VDC to 75VDC input voltage range and offer up to 81% typical efficiency. The TEC 3UI DC-DC converters are equipped with short-circuit protection, under-voltage lockout, over-current limitation, and remote control functions. The series is available in single- and dual-output models in a compact SIP-8 plastic case that is safety-approved to IEC/EN/UL 62368-1 standards and rated for full-load operation from -40°C to +80°C. TRACO Power TEC 3UI DC-DC Converters are suitable for space-constrained and industrial applications.

Results: 7
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Description Datasheet Availability Pricing (INR) 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 9-75Vin 12V 250mA SIP-8
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
1,568In Stock
1,630On Order
₹1,175.14
₹1,111.13
₹1,093.93
₹1,059.54
View
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 12 V 250 mA 1.6 kV SIP-8 22.3 mm (0.878 in) 10 mm (0.394 in) 11.3 mm (0.445 in) Industrial + 80 C - 40 C TEC 3UI
TRACO Power DC/DC Converters - Through Hole 3W 9-75Vin 3.3V 700mA SIP-8
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
193In Stock
₹1,175.14
₹1,111.13
₹1,093.93
₹1,059.54
View
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 3.3 V 700 mA 1.6 kV SIP-8 22.3 mm (0.878 in) 10 mm (0.394 in) 11.3 mm (0.445 in) Industrial + 80 C - 40 C TEC 3UI
TRACO Power DC/DC Converters - Through Hole 3W 9-75Vin 5V 600mA SIP-8
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
696In Stock
₹1,175.14
₹1,111.13
₹1,093.93
₹1,059.54
View
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 5 V 600 mA 1.6 kV SIP-8 22.3 mm (0.878 in) 10 mm (0.394 in) 11.3 mm (0.445 in) Industrial + 80 C - 40 C TEC 3UI
TRACO Power DC/DC Converters - Through Hole 3W 9-75Vin 12V 125mA, -12V 125mA SIP-8
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
726In Stock
1,370Expected 05-11-2026
₹1,175.14
₹1,111.13
₹1,093.93
₹1,059.54
View
Min.: 1
Mult.: 1
Isolated 2 Output 3 W 12 V 125 mA - 12 V 125 mA 1.6 kV SIP-8 22.3 mm (0.878 in) 10 mm (0.394 in) 11.3 mm (0.445 in) Industrial + 80 C - 40 C TEC 3UI
TRACO Power DC/DC Converters - Through Hole 3W 9-75Vin 15V 100mA, -15V 100mA SIP-8
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
758In Stock
₹1,175.14
₹1,111.13
₹1,093.93
₹1,059.54
View
Min.: 1
Mult.: 1
Isolated 2 Output 3 W 15 V 100 mA - 15 V 100 mA 1.6 kV SIP-8 22.3 mm (0.878 in) 10 mm (0.394 in) 11.3 mm (0.445 in) Industrial + 80 C - 40 C TEC 3UI
TRACO Power DC/DC Converters - Through Hole 3W 9-75Vin 15V 200mA SIP-8
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
35In Stock
₹1,175.14
₹1,111.13
₹1,093.93
₹1,059.54
View
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 15 V 200 mA 1.6 kV SIP-8 22.3 mm (0.878 in) 10 mm (0.394 in) 11.3 mm (0.445 in) Industrial + 80 C - 40 C TEC 3UI
TRACO Power DC/DC Converters - Through Hole 3W 9-75Vin 5V 300mA, -5V 300mA SIP-8
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
79In Stock
₹1,175.14
₹1,111.13
₹1,093.93
₹1,059.54
View
Min.: 1
Mult.: 1
Isolated 2 Output 3 W 5 V 300 mA - 5 V 300 mA 1.6 kV SIP-8 22.3 mm (0.878 in) 10 mm (0.394 in) 11.3 mm (0.445 in) Industrial + 80 C - 40 C TEC 3UI