DC/DC Converters - Through Hole

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8:1 Ultra-Wide Input Non-Isolated POL Converters

TRACO Power 8:1 Ultra-Wide Input Non-Isolated Point-of-Load (POL) Converters offer an 8 to 1, ultra-wide 9V_DC to 72V_DC input voltage range that covers a majority of the standard DC bus and battery voltages. These non-isolated POL converters deliver up to 94% efficiency and feature excellent line/load regulation with low standby current while providing protection against short circuits, overvoltage, and over-temperature.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Isolation	Number of Outputs	Output Voltage-Channel 1	Output Current-Channel 1	Package / Case	Length	Width	Height	Industry	Maximum Operating Temperature	Minimum Operating Temperature
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case TSR 0.6-48120WI TRACO Power 1: $13.406 711In Stock 630Expected 2/5/2027	Mfr. Part # TSR 0.6-48120WI Mouser Part # 495-TSR0.6-48120WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case Learn More about TRACO Power tsr pol converters	Datasheet	711In Stock 630Expected 2/5/2027	$13.406 $13.153 $12.879 $12.692 $12.648	Min.: 1 Mult.: 1	Non-Isolated	1 Output	12 V	600 mA	SIP-3	12 mm (0.472 in)	8.6 mm (0.339 in)	13.4 mm (0.528 in)	Industrial	+ 85 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case TSR 0.6-48150WI TRACO Power 1: $13.406 289In Stock	Mfr. Part # TSR 0.6-48150WI Mouser Part # 495-TSR0.6-48150WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case Learn More about TRACO Power tsr pol converters	Datasheet	289In Stock	$13.406 $13.153 $13.121 $13.110 View $13.022 $12.967 Quote	Min.: 1 Mult.: 1	Non-Isolated	1 Output	15 V	600 mA	SIP-3	12 mm (0.472 in)	8.6 mm (0.339 in)	13.4 mm (0.528 in)	Industrial	+ 85 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case TSR 0.6-4850WI TRACO Power 1: $11.913 485In Stock 4.140On Order	Mfr. Part # TSR 0.6-4850WI Mouser Part # 495-TSR0.6-4850WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case Learn More about TRACO Power tsr pol converters	Datasheet	485In Stock 4.140On Order On Order Ship Dates Mfr. #: TSR 0.6-4850WI Stock: 485 Can Ship Immediately On Order: 1.400 Expected 10/16/2026 1.080 Expected 10/23/2026 1.660 Expected 10/8/2027 Factory Lead-Time: 18 Weeks	$11.913 $11.715 $11.572 Quote Quote	Min.: 1 Mult.: 1	Non-Isolated	1 Output	5 V	600 mA	SIP-3	12 mm (0.472 in)	8.6 mm (0.339 in)	13.4 mm (0.528 in)	Industrial	+ 85 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case TSR 1-48240WI TRACO Power 1: $18.995 607In Stock	Mfr. Part # TSR 1-48240WI Mouser Part # 495-TSR1-48240WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case Learn More about TRACO Power tsr pol converters	Datasheet	607In Stock	$18.995 $18.325 $18.039 $17.172 View $15.745 $15.459 $15.229	Min.: 1 Mult.: 1	Non-Isolated	1 Output	24 V	700 mA	SIP-3	12.1 mm (0.476 in)	8.6 mm (0.339 in)	17.5 mm (0.689 in)	Industrial	+ 80 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case TSR 1-4850WI TRACO Power 1: $18.995 237In Stock 180Expected 10/20/2026	Mfr. Part # TSR 1-4850WI Mouser Part # 495-TSR1-4850WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case Learn More about TRACO Power tsr pol converters	Datasheet	237In Stock 180Expected 10/20/2026	$18.995 $18.325 $18.039 $17.172 View $15.745 $15.459 $15.229	Min.: 1 Mult.: 1	Non-Isolated	1 Output	5 V	1 A	SIP-3	12.1 mm (0.476 in)	8.6 mm (0.339 in)	17.5 mm (0.689 in)	Industrial	+ 80 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case TSR 1-4865WI TRACO Power 1: $19.028 124In Stock	Mfr. Part # TSR 1-4865WI Mouser Part # 495-TSR1-4865WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case Learn More about TRACO Power tsr pol converters	Datasheet	124In Stock	$19.028	Min.: 1 Mult.: 1	Non-Isolated	1 Output	6.5 V	1 A	SIP-3	12.1 mm (0.476 in)	8.6 mm (0.339 in)	17.5 mm (0.689 in)	Industrial	+ 80 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case TSR 0.6-48240WI TRACO Power 1: $13.406 76In Stock 160Expected 10/8/2026	Mfr. Part # TSR 0.6-48240WI Mouser Part # 495-TSR0.6-48240WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case Learn More about TRACO Power tsr pol converters	Datasheet	76In Stock 160Expected 10/8/2026	$13.406 $13.153 $13.022 $12.517 $12.506	Min.: 1 Mult.: 1	Non-Isolated	1 Output	24 V	400 mA	SIP-3	12 mm (0.472 in)	8.6 mm (0.339 in)	13.4 mm (0.528 in)	Industrial	+ 85 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case TSR 0.6-4833WI TRACO Power 1: $11.913 125In Stock 690On Order	Mfr. Part # TSR 0.6-4833WI Mouser Part # 495-TSR0.6-4833WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case Learn More about TRACO Power tsr pol converters	Datasheet	125In Stock 690On Order On Order Ship Dates Mfr. #: TSR 0.6-4833WI Stock: 125 Can Ship Immediately On Order: 350 Expected 10/8/2026 340 Expected 1/1/2027 Factory Lead-Time: 18 Weeks	$11.913 $11.715 $11.463 $11.276 View $11.144 $10.859	Min.: 1 Mult.: 1	Non-Isolated	1 Output	3.3 V	600 mA	SIP-3	12 mm (0.472 in)	8.6 mm (0.339 in)	13.4 mm (0.528 in)	Industrial	+ 85 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case TSR 0.6-4890WI TRACO Power 1: $12.374 15In Stock	Mfr. Part # TSR 0.6-4890WI Mouser Part # 495-TSR0.6-4890WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case Learn More about TRACO Power tsr pol converters	Datasheet	15In Stock	$12.374 $11.715 $11.463 $11.276 View $11.089 $10.859 $10.672	Min.: 1 Mult.: 1	Non-Isolated	1 Output	9 V	600 mA	SIP-3	12 mm (0.472 in)	8.6 mm (0.339 in)	13.4 mm (0.528 in)	Industrial	+ 85 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case TSR 1-48120WI TRACO Power 1: $18.995 29In Stock 690On Order	Mfr. Part # TSR 1-48120WI Mouser Part # 495-TSR1-48120WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case Learn More about TRACO Power tsr pol converters	Datasheet	29In Stock 690On Order On Order Ship Dates Mfr. #: TSR 1-48120WI Stock: 29 Can Ship Immediately On Order: 270 Expected 11/6/2026 420 Expected 1/29/2027 Factory Lead-Time: 18 Weeks	$18.995 $18.325 $18.039 $17.172 View $15.745 $15.459 $15.229	Min.: 1 Mult.: 1	Non-Isolated	1 Output	12 V	1 A	SIP-3	12.1 mm (0.476 in)	8.6 mm (0.339 in)	17.5 mm (0.689 in)	Industrial	+ 80 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case TSR 1-4833WI TRACO Power 1: $18.995 31In Stock 80Expected 12/4/2026	Mfr. Part # TSR 1-4833WI Mouser Part # 495-TSR1-4833WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case Learn More about TRACO Power tsr pol converters	Datasheet	31In Stock 80Expected 12/4/2026	$18.995 $18.325 $18.039 $17.172 View $15.745 $15.459 $15.229	Min.: 1 Mult.: 1	Non-Isolated	1 Output	3.3 V	1 A	SIP-3	12.1 mm (0.476 in)	8.6 mm (0.339 in)	17.5 mm (0.689 in)	Industrial	+ 80 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case TSR 1-4890WI TRACO Power 1: $18.995 30In Stock	Mfr. Part # TSR 1-4890WI Mouser Part # 495-TSR1-4890WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case Learn More about TRACO Power tsr pol converters	Datasheet	30In Stock	$18.995 $18.325 $18.039 $17.172 View $15.745 $15.459 $15.229	Min.: 1 Mult.: 1	Non-Isolated	1 Output	9 V	1 A	SIP-3	12.1 mm (0.476 in)	8.6 mm (0.339 in)	17.5 mm (0.689 in)	Industrial	+ 80 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case TSR 0.6-4865WI TRACO Power 1: $11.913 37Expected 1/29/2027	Mfr. Part # TSR 0.6-4865WI Mouser Part # 495-TSR0.6-4865WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Plastic Case Learn More about TRACO Power tsr pol converters	Datasheet	37Expected 1/29/2027	$11.913 $11.715 $11.671 $11.616 View $11.539 $11.496 $11.485	Min.: 1 Mult.: 1	Non-Isolated	1 Output	6.5 V	600 mA	SIP-3	12 mm (0.472 in)	8.6 mm (0.339 in)	13.4 mm (0.528 in)	Industrial	+ 85 C	- 40 C
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case TSR 1-48150WI TRACO Power 1: $18.995 64On Order	Mfr. Part # TSR 1-48150WI Mouser Part # 495-TSR1-48150WI	TRACO Power	DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case Learn More about TRACO Power tsr pol converters	Datasheet	64On Order On Order Ship Dates Mfr. #: TSR 1-48150WI Stock: 0 On Order: 34 Expected 10/8/2026 30 Expected 10/15/2026 Factory Lead-Time: 18 Weeks	$18.995 $18.325 $18.039 $17.172 View $15.745 $15.459 $15.229	Min.: 1 Mult.: 1	Non-Isolated	1 Output	15 V	1 A	SIP-3	12.1 mm (0.476 in)	8.6 mm (0.339 in)	17.5 mm (0.689 in)	Industrial	+ 80 C	- 40 C

8:1 Ultra-Wide Input Non-Isolated POL Converters

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