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 0.6-4850WI TRACO Power 1: $12.361 2.957In Stock 1.660Expected 10/8/2027	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	2.957In Stock 1.660Expected 10/8/2027	$12.361 $12.156 $12.008 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 Plastic Case TSR 0.6-48120WI TRACO Power 1: $13.911 761In Stock 580Expected 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	761In Stock 580Expected 2/5/2027	$13.911 $13.649 $13.364 $13.170 $13.124	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: $13.911 275In 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	275In Stock	$13.911 $13.649 $13.614 $13.603 View $13.512 $13.455 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 0.6-48240WI TRACO Power 1: $13.911 235In Stock	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	235In Stock	$13.911 $13.649 $13.512 $12.988 $12.976	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: $12.361 462In Stock 340Expected 1/1/2027	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	462In Stock 340Expected 1/1/2027	$12.361 $12.156 $11.894 $11.700 View $11.564 $11.267	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 Metal Case TSR 1-48240WI TRACO Power 1: $19.709 574In 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	574In Stock	$19.709 $19.015 $18.718 $17.818 View $16.337 $16.041 $15.802	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: $19.709 480In Stock	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	480In Stock	$19.709 $19.015 $18.718 $17.818 View $16.337 $16.041 $15.802	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: $19.744 109In 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	109In Stock	$19.744	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 0.6-4890WI TRACO Power 1: $12.840 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	$12.840 $12.156 $11.894 $11.700 View $11.507 $11.267 $11.074	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: $19.709 4In 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	4In Stock 690On Order On Order Ship Dates Mfr. #: TSR 1-48120WI Stock: 4 Can Ship Immediately On Order: 150 Expected 11/5/2026 120 Expected 11/6/2026 420 Expected 1/29/2027 Factory Lead-Time: 18 Weeks	$19.709 $19.015 $18.718 $17.818 View $16.337 $16.041 $15.802	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 1-48150WI TRACO Power 1: $19.709 64In Stock	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	64In Stock	$19.709 $19.015 $18.718 $17.818 View $16.337 $16.041 $15.802	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
DC/DC Converters - Through Hole DC/DC Converter non-isolated (POL)PCB Mount Metal Case TSR 1-4890WI TRACO Power 1: $19.709 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	$19.709 $19.015 $18.718 $17.818 View $16.337 $16.041 $15.802	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 Metal Case TSR 1-4833WI TRACO Power 1: $19.709 150On Order	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	150On Order On Order Ship Dates Mfr. #: TSR 1-4833WI Stock: 0 On Order: 70 Expected 12/4/2026 80 Expected 12/11/2026 Factory Lead-Time: 18 Weeks	$19.709 $19.015 $18.718 $17.818 View $16.337 $16.041 $15.802	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 Plastic Case TSR 0.6-4865WI TRACO Power 1: $12.361 37Expected 1/8/2027	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 1/8/2027	$12.361 $12.156 $12.111 $12.054 View $11.974 $11.928 $11.917	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

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

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