DC/DC Converters - Through Hole

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TMU 3 3W Isolated DC/DC Converters

TRACO Power TMU 3 series are 3W Isolated DC/DC Converters with unregulated outputs in a standard SIP-4 package. The TRACO Power TMU 3 3W Isolated DC/DC Converters provide a cost-effective alternative to regulated DC/DC converters with no compromise in quality or lifetime. The series features continuous short circuit protection, 1500V_DC I/O isolation, and a convection cooled –40°C to +75°C full load operating temperature range. These compact converters are ideal for use in space-critical applications in communication equipment, instrumentation, and industrial electronics.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SEK) Filter the results in the table by unit price based on your quantity.	Qty.	Isolation	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Isolation Voltage	Package/Case	Length	Width	Height	Industry	Maximum Operating Temperature	Minimum Operating Temperature	Series
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case TMU 3-1211 TRACO Power 1: 86,06 kr 325In Stock 100Expected 2027-01-29	Mfr. Part No. TMU 3-1211 Mouser Part No 495-TMU3-1211	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case Learn More about TRACO Power tmu 3 dc dc converters	Datasheet	325In Stock 100Expected 2027-01-29	86,06 kr 83,93 kr 82,58 kr 80,10 kr View 72,23 kr 69,75 kr 68,74 kr 68,06 kr 66,60 kr	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA	1.5 kV	SIP-4	11.5 mm (0.453 in)	8.6 mm (0.339 in)	10.2 mm (0.402 in)	Industrial	+ 85 C	- 40 C	TMU 3
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case TMU 3-2411 TRACO Power 1: 86,51 kr 191In Stock	Mfr. Part No. TMU 3-2411 Mouser Part No 495-TMU3-2411	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case Learn More about TRACO Power tmu 3 dc dc converters	Datasheet	191In Stock	86,51 kr 85,05 kr 82,80 kr 82,13 kr View 80,44 kr 77,51 kr	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA	1.5 kV	SIP-4	11.5 mm (0.453 in)	9.6 mm (0.378 in)	10.2 mm (0.402 in)	Industrial	+ 85 C	- 40 C	TMU 3
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case TMU 3-0513 TRACO Power 1: 85,05 kr 4In Stock 10Expected 2026-11-17	Mfr. Part No. TMU 3-0513 Mouser Part No 495-TMU3-0513	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case Learn More about TRACO Power tmu 3 dc dc converters	Datasheet	4In Stock 10Expected 2026-11-17	85,05 kr 83,93 kr 81,34 kr 81,23 kr 73,13 kr	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA	1.5 kV	SIP-4	11.5 mm (0.453 in)	8.6 mm (0.339 in)	10.2 mm (0.402 in)	Industrial	+ 85 C	- 40 C	TMU 3
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case TMU 3-1212 TRACO Power 1: 86,06 kr 65In Stock 620On Order	Mfr. Part No. TMU 3-1212 Mouser Part No 495-TMU3-1212	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case Learn More about TRACO Power tmu 3 dc dc converters	Datasheet	65In Stock 620On Order On Order Ship Dates Mfr. No: TMU 3-1212 Stock: 65 Can Dispatch Immediately On Order: 320 Expected 2027-03-26 300 Expected 2027-04-09 Factory Lead Time: 19 Weeks	86,06 kr 83,93 kr 82,58 kr 80,10 kr View 72,23 kr 69,75 kr 68,74 kr 68,06 kr 66,60 kr	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA	1.5 kV	SIP-4	11.5 mm (0.453 in)	8.6 mm (0.339 in)	10.2 mm (0.402 in)	Industrial	+ 85 C	- 40 C	TMU 3
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case TMU 3-1213 TRACO Power 1: 86,06 kr 24In Stock	Mfr. Part No. TMU 3-1213 Mouser Part No 495-TMU3-1213	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case Learn More about TRACO Power tmu 3 dc dc converters	Datasheet	24In Stock	86,06 kr 83,93 kr 82,58 kr 80,10 kr View 72,23 kr 69,75 kr 68,74 kr 68,06 kr 66,60 kr	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA	1.5 kV	SIP-4	11.5 mm (0.453 in)	8.6 mm (0.339 in)	10.2 mm (0.402 in)	Industrial	+ 85 C	- 40 C	TMU 3
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case TMU 3-2412 TRACO Power 1: 86,06 kr 39In Stock	Mfr. Part No. TMU 3-2412 Mouser Part No 495-TMU3-2412	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case Learn More about TRACO Power tmu 3 dc dc converters	Datasheet	39In Stock	86,06 kr 83,93 kr 82,58 kr 80,10 kr View 72,23 kr 69,75 kr 68,74 kr 68,06 kr 66,60 kr	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA	1.5 kV	SIP-4	11.5 mm (0.453 in)	9.6 mm (0.378 in)	10.2 mm (0.402 in)	Industrial	+ 85 C	- 40 C	TMU 3
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case TMU 3-2413 TRACO Power 1: 86,06 kr 13In Stock 120On Order	Mfr. Part No. TMU 3-2413 Mouser Part No 495-TMU3-2413	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case Learn More about TRACO Power tmu 3 dc dc converters	Datasheet	13In Stock 120On Order On Order Ship Dates Mfr. No: TMU 3-2413 Stock: 13 Can Dispatch Immediately On Order: 50 Expected 2027-01-08 20 Expected 2027-01-29 50 Expected 2027-03-05 Factory Lead Time: 19 Weeks	86,06 kr 83,93 kr 82,58 kr 80,10 kr View 72,23 kr 69,75 kr 68,74 kr 68,06 kr 66,60 kr	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA	1.5 kV	SIP-4	11.5 mm (0.453 in)	9.6 mm (0.378 in)	10.2 mm (0.402 in)	Industrial	+ 85 C	- 40 C	TMU 3
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case TMU 3-0511 TRACO Power 1: 86,06 kr 267Expected 2027-01-08	Mfr. Part No. TMU 3-0511 Mouser Part No 495-TMU3-0511	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case Learn More about TRACO Power tmu 3 dc dc converters	Datasheet	267Expected 2027-01-08	86,06 kr 83,93 kr 82,58 kr 80,10 kr View 72,23 kr 69,75 kr 68,74 kr 68,06 kr 66,60 kr	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA	1.5 kV	SIP-4	11.5 mm (0.453 in)	8.6 mm (0.339 in)	10.2 mm (0.402 in)	Industrial	+ 85 C	- 40 C	TMU 3
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case TMU 3-0512 TRACO Power 1: 86,06 kr 93Expected 2027-01-08	Mfr. Part No. TMU 3-0512 Mouser Part No 495-TMU3-0512	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case Learn More about TRACO Power tmu 3 dc dc converters	Datasheet	93Expected 2027-01-08	86,06 kr 83,93 kr 82,58 kr 80,10 kr View 72,23 kr 69,75 kr 68,74 kr 68,06 kr 66,60 kr	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA	1.5 kV	SIP-4	11.5 mm (0.453 in)	8.6 mm (0.339 in)	10.2 mm (0.402 in)	Industrial	+ 85 C	- 40 C	TMU 3

TMU 3 3W Isolated DC/DC Converters

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