Next Generation 1W & 2W SIP Converters

TRACO Power TBA 1 and TBA 2 DC/DC Converters are designed to cover a broad range of low-power, cost-critical requirements. These 1W and 2W converters are available in industry-standard SIP-4 and SIP-7 packages and are designed as a cost-effective solution with enhanced capability. TRACO Power TBA 1 and TBA 2 DC/DC Converters include continuous short circuit protection and I/O isolations of 1500VDC or 3000VDC. The series has an operating temperature range of –40°C to +85°C without derating.

Results: 81
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Description Datasheet Availability Pricing (CAD) 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
Series
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
16In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 5 V 4.5 V 5.5 V 9 V 111 mA 3 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1HI
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
211In Stock
170Expected 2026-03-27
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 5 V 4.5 V 5.5 V 5 V 100 mA - 5 V 100 mA 1.5 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1E
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
249In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 5 V 4.5 V 5.5 V 5 V 100 mA - 5 V 100 mA 3 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1HI
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
226In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 5 V 4.5 V 5.5 V 12 V 41 mA - 12 V 41 mA 1.5 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1E
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
9In Stock
60Expected 2026-03-27
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 5 V 4.5 V 5.5 V 12 V 41 mA - 12 V 41 mA 3 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1HI
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
219In Stock
470Expected 2026-05-01
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 5 V 4.5 V 5.5 V 15 V 33 mA - 15 V 33 mA 1.5 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1E
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
441In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 10.8 V 13.2 V 5 V 200 mA 1.5 kV SIP-4 11.68 mm (0.46 in) 6 mm (0.236 in) 9.65 mm (0.38 in) Industrial TBA 1
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
170In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 10.8 V 13.2 V 5 V 200 mA 1.5 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1E
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
209In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 10.8 V 13.2 V 5 V 200 mA 3 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1HI
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
280In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 10.8 V 13.2 V 12 V 84 mA 1.5 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1E
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
100In Stock
210On Order
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 10.8 V 13.2 V 12 V 84 mA 3 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1HI
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
85In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 10.8 V 13.2 V 15 V 65 mA 1.5 kV SIP-4 11.68 mm (0.46 in) 6 mm (0.236 in) 9.65 mm (0.38 in) Industrial TBA 1
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
16In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 10.8 V 13.2 V 15 V 66 mA 1.5 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1E
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
133In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 10.8 V 13.2 V 15 V 84 mA 3 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1HI
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
134In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 10.8 V 13.2 V 9 V 110 mA 1.5 kV SIP-4 11.68 mm (0.46 in) 6 mm (0.236 in) 9.65 mm (0.38 in) Industrial TBA 1
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
41In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 12 V 10.8 V 13.2 V 5 V 100 mA - 5 V 100 mA 1.5 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1E
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
60In Stock
60Expected 2026-03-27
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 12 V 10.8 V 13.2 V 5 V 100 mA - 5 V 100 mA 3 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1HI
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
16In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 12 V 10.8 V 13.2 V 12 V 41 mA - 12 V 41 mA 3 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1HI
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
173In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 12 V 10.8 V 13.2 V 15 V 33 mA - 15 V 33 mA 1.5 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1E
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
335In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 12 V 10.8 V 13.2 V 15 V 33 mA - 15 V 33 mA 3 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1HI
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
276In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 24 V 21.6 V 26.4 V 5 V 200 mA 1.5 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1E
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
159In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 24 V 21.6 V 26.4 V 5 V 200 mA 3 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1HI
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
225In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 24 V 21.6 V 26.4 V 12 V 84 mA 1.5 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1E
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
279In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 24 V 21.6 V 26.4 V 12 V 84 mA 3 kV SIP-7 19.5 mm (0.768 in) 6 mm (0.236 in) 9.5 mm (0.374 in) Industrial TBA 1HI
TRACO Power DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case
Datasheet
456In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 24 V 21.6 V 26.4 V 15 V 65 mA 1.5 kV SIP-4 11.68 mm (0.46 in) 6 mm (0.236 in) 9.65 mm (0.38 in) Industrial TBA 1