DC/DC Converters - Through Hole

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TMR 9WI 9 Watt Isolated DC/DC Converters

TRACO Power TMR 9WI Isolated DC/DC Converters provide regulated output, with ultra-wide 4:1 input voltage ranges. The TMR 9WI series comes in an ultra-compact SIP-8 metal package with a small footprint occupying only 2.0 cm² (0.3 square in.) of board space. This efficient size allows for -40° to +60°C operation temperatures without derating. Other features include remote On/Off control and continuous short circuit protection. TRACO Power TMR 9WI Isolated DC/DC Converters are ideal for use in communication equipment, instrumentation, and industrial electronics.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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	Output Voltage-Channel 2	Output Current-Channel 2	Isolation Voltage	Length	Width	Height	Industry	Maximum Operating Temperature	Minimum Operating Temperature	Series
DC/DC Converters - Through Hole 9-36Vin 12V 375mA, -12Vout 375mA TMR 9-2422WI TRACO Power 1: Rp794.015 43In Stock	Mfr. Part No. TMR 9-2422WI Mouser Part No 495-TMR9-2422WI	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 12V 375mA, -12Vout 375mA Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	43In Stock	Rp794.015 Rp780.989 Rp761.176 Rp751.636 View Rp739.711 Rp723.750 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	9 W	12 V	375 mA	- 12 V	375 mA	1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 9-36Vin 3.3Vout 2A 9W SIP Iso DC/DC TMR 9-2410WI TRACO Power 1: Rp750.902 130In Stock	Mfr. Part No. TMR 9-2410WI Mouser Part No 495-TMR9-2410WI	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 3.3Vout 2A 9W SIP Iso DC/DC Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	130In Stock	Rp750.902 Rp739.527 Rp727.969 Rp693.295 View Rp635.505 Rp623.947 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	9 W	3.3 V	2 A			1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 9-36Vin 5Vout 1.6A 9W SIP Iso DC/DC TMR 9-2411WI TRACO Power 1: Rp750.902 229In Stock 240Expected 06/11/2026	Mfr. Part No. TMR 9-2411WI Mouser Part No 495-TMR9-2411WI	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 5Vout 1.6A 9W SIP Iso DC/DC Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	229In Stock 240Expected 06/11/2026	Rp750.902 Rp739.527 Rp727.969 Rp693.295 View Rp635.505 Rp623.947 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	9 W	5 V	1.6 A			1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 9-36Vin 9Vout 1A 9W SIP Iso DC/DC TMR 9-2419WI TRACO Power 1: Rp750.902 526In Stock 30Expected 29/01/2027	Mfr. Part No. TMR 9-2419WI Mouser Part No 495-TMR9-2419WI	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 9Vout 1A 9W SIP Iso DC/DC Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	526In Stock 30Expected 29/01/2027	Rp750.902 Rp739.527 Rp727.969 Rp693.295 View Rp635.505 Rp623.947 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	9 W	9 V	1 A			1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 9-36Vin 15V 300mA, -15Vout 300mA TMR 9-2423WI TRACO Power 1: Rp751.636 84In Stock	Mfr. Part No. TMR 9-2423WI Mouser Part No 495-TMR9-2423WI	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 15V 300mA, -15Vout 300mA Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	84In Stock	Rp751.636 Rp748.700 Rp745.948 Rp737.876	Min.: 1 Mult.: 1	Isolated	2 Output	9 W	15 V	300 mA	- 15 V	300 mA	1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 18-75Vin 12V 750mA 9W SIP Iso DC/DC TMR 9-4812WI TRACO Power 1: Rp750.902 51In Stock	Mfr. Part No. TMR 9-4812WI Mouser Part No 495-TMR9-4812WI	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 12V 750mA 9W SIP Iso DC/DC Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	51In Stock	Rp750.902 Rp734.941 Rp713.476 Rp693.295 View Rp635.505 Rp623.947 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	9 W	12 V	750 mA			1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 9-36Vin 12Vout 750mA 9W SIP Iso DC/DC TMR 9-2412WI TRACO Power 1: Rp779.705 15In Stock 10Expected 15/10/2026	Mfr. Part No. TMR 9-2412WI Mouser Part No 495-TMR9-2412WI	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 12Vout 750mA 9W SIP Iso DC/DC Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	15In Stock 10Expected 15/10/2026	Rp779.705 Rp765.028 Rp745.398 Rp716.228 View Rp704.670 Rp689.443 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	9 W	12 V	750 mA			1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 9-36Vin 5Vout 800mA, -5Vout 800mA TMR 9-2421WI TRACO Power 1: Rp825.387 18In Stock	Mfr. Part No. TMR 9-2421WI Mouser Part No 495-TMR9-2421WI	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 5Vout 800mA, -5Vout 800mA Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	18In Stock	Rp825.387 Rp781.723 Rp765.028 Rp752.553 View Rp740.261 Rp724.484 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	9 W	5 V	800 mA	- 5 V	800 mA	1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 18-75Vin 15V 600mA 9W SIP Iso DC/DC TMR 9-4813WI TRACO Power 1: Rp750.902 7In Stock	Mfr. Part No. TMR 9-4813WI Mouser Part No 495-TMR9-4813WI	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 15V 600mA 9W SIP Iso DC/DC Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	7In Stock	Rp750.902 Rp739.527 Rp727.969 Rp693.295 View Rp635.505 Rp623.947 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	9 W	15 V	600 mA			1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 18-75Vin 24V 375mA 9W SIP Iso DC/DC TMR 9-4815WI TRACO Power 1: Rp750.902 1In Stock	Mfr. Part No. TMR 9-4815WI Mouser Part No 495-TMR9-4815WI	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 24V 375mA 9W SIP Iso DC/DC Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	1In Stock	Rp750.902 Rp739.527 Rp727.969 Rp693.295 View Rp635.505 Rp623.947 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	9 W	24 V	375 mA			1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 18-75Vin 12V 375mA, -12Vout 375mA TMR 9-4822WI TRACO Power 1: Rp825.387 3In Stock	Mfr. Part No. TMR 9-4822WI Mouser Part No 495-TMR9-4822WI	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 12V 375mA, -12Vout 375mA Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	3In Stock	Rp825.387 Rp781.723 Rp765.028 Rp752.553 View Rp740.261 Rp724.484 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	9 W	12 V	375 mA	- 12 V	375 mA	1.5 kV	21.84 mm (0.86 in)	11.18 mm (0.44 in)	9.65 mm (0.38 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 18-75Vin 5Vout 1.6A 9W SIP Iso DC/DC TMR 9-4811WI TRACO Power 1: Rp750.902 74Expected 23/10/2026	Mfr. Part No. TMR 9-4811WI Mouser Part No 495-TMR9-4811WI	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 5Vout 1.6A 9W SIP Iso DC/DC Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	74Expected 23/10/2026	Rp750.902 Rp739.527 Rp727.969 Rp693.295 View Rp635.505 Rp623.947 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	9 W	5 V	1.6 A			1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 9-36Vin 24Vout 375mA 9W SIP Iso DC/DC TMR 9-2415WI TRACO Power 1: Rp750.902 10Expected 18/12/2026	Mfr. Part No. TMR 9-2415WI Mouser Part No 495-TMR9-2415WI	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 24Vout 375mA 9W SIP Iso DC/DC Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	10Expected 18/12/2026	Rp750.902 Rp739.527 Rp727.969 Rp693.295 View Rp635.505 Rp623.947 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	9 W	24 V	375 mA			1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 18-75Vin 3.3Vout 2A 9W SIP Iso DC/DC TMR 9-4810WI TRACO Power 1: Rp750.902 100Factory Stock Available	Mfr. Part No. TMR 9-4810WI Mouser Part No 495-TMR9-4810WI	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 3.3Vout 2A 9W SIP Iso DC/DC Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	100Factory Stock Available More Info Available	Rp750.902 Rp739.527 Rp727.969 Rp693.295 View Rp635.505 Rp623.947 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	9 W	3.3 V	2 A			1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 18-75Vin 9Vout 1A 9W SIP Iso DC/DC TMR 9-4819WI TRACO Power 1: Rp750.902 10Factory Stock Available	Mfr. Part No. TMR 9-4819WI Mouser Part No 495-TMR9-4819WI	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 9Vout 1A 9W SIP Iso DC/DC Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	10Factory Stock Available More Info Available	Rp750.902 Rp734.574 Rp707.789 Rp693.295 View Rp635.505 Rp623.947 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	9 W	9 V	1 A			1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 18-75Vin 5V 800mA, -5Vout 800mA TMR 9-4821WI TRACO Power 1: Rp825.387 40Factory Stock Available	Mfr. Part No. TMR 9-4821WI Mouser Part No 495-TMR9-4821WI	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 5V 800mA, -5Vout 800mA Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	40Factory Stock Available More Info Available	Rp825.387 Rp781.723 Rp765.028 Rp752.553 View Rp740.261 Rp724.484 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	9 W	5 V	800 mA	- 5 V	800 mA	1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 9-36Vin 15Vout 600mA 9W SIP Iso DC/DC TMR 9-2413WI TRACO Power 1: Rp706.321 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. TMR 9-2413WI Mouser Part No 495-TMR9-2413WI	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 15Vout 600mA 9W SIP Iso DC/DC Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	Non-Stocked Lead-Time 18 Weeks	Rp706.321	Min.: 1 Mult.: 1	Isolated	1 Output	9 W	15 V	600 mA			1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI
DC/DC Converters - Through Hole 18-75Vin 15V 300mA, -15Vout 300mA TMR 9-4823WI TRACO Power 1: Rp825.387 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. TMR 9-4823WI Mouser Part No 495-TMR9-4823WI	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 15V 300mA, -15Vout 300mA Learn More about TRACO Power tracopower tmr9wi dcdc converters	Datasheet	Non-Stocked Lead-Time 18 Weeks	Rp825.387 Rp781.723 Rp765.028 Rp752.553 View Rp740.261 Rp724.484 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	9 W	15 V	300 mA	- 15 V	300 mA	1.6 kV	21.8 mm (0.858 in)	9.6 mm (0.378 in)	11.2 mm (0.441 in)	Industrial	+ 85 C	- 40 C	TMR 9WI

TMR 9WI 9 Watt Isolated DC/DC Converters

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