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 (HKD) 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: HK$89.19 2,957In Stock 1,660Expected 8/10/2027	Mfr. Part No. TSR 0.6-4850WI Mouser Part No 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 8/10/2027	HK$89.19 HK$87.71 HK$86.64 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: HK$100.37 761In Stock 580Expected 5/2/2027	Mfr. Part No. TSR 0.6-48120WI Mouser Part No 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 5/2/2027	HK$100.37 HK$98.48 HK$96.42 HK$95.02 HK$94.69	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: HK$100.37 275In Stock	Mfr. Part No. TSR 0.6-48150WI Mouser Part No 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	HK$100.37 HK$98.48 HK$98.23 HK$98.15 View HK$97.49 HK$97.08 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: HK$100.37 235In Stock	Mfr. Part No. TSR 0.6-48240WI Mouser Part No 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	HK$100.37 HK$98.48 HK$97.49 HK$93.71 HK$93.63	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: HK$89.19 462In Stock 340Expected 1/1/2027	Mfr. Part No. TSR 0.6-4833WI Mouser Part No 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	HK$89.19 HK$87.71 HK$85.82 HK$84.42 View HK$83.43 HK$81.30	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: HK$142.21 574In Stock	Mfr. Part No. TSR 1-48240WI Mouser Part No 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	HK$142.21 HK$137.19 HK$135.05 HK$128.56 View HK$117.87 HK$115.74 HK$114.01	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: HK$142.21 480In Stock	Mfr. Part No. TSR 1-4850WI Mouser Part No 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	HK$142.21 HK$137.19 HK$135.05 HK$128.56 View HK$117.87 HK$115.74 HK$114.01	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: HK$142.45 109In Stock	Mfr. Part No. TSR 1-4865WI Mouser Part No 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	HK$142.45	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: HK$92.64 15In Stock	Mfr. Part No. TSR 0.6-4890WI Mouser Part No 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	HK$92.64 HK$87.71 HK$85.82 HK$84.42 View HK$83.02 HK$81.30 HK$79.90	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: HK$142.21 4In Stock 690On Order	Mfr. Part No. TSR 1-48120WI Mouser Part No 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. No: TSR 1-48120WI Stock: 4 Can Dispatch Immediately On Order: 150 Expected 5/11/2026 120 Expected 6/11/2026 420 Expected 29/1/2027 Factory Lead Time: 18 Weeks	HK$142.21 HK$137.19 HK$135.05 HK$128.56 View HK$117.87 HK$115.74 HK$114.01	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: HK$142.21 64In Stock	Mfr. Part No. TSR 1-48150WI Mouser Part No 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	HK$142.21 HK$137.19 HK$135.05 HK$128.56 View HK$117.87 HK$115.74 HK$114.01	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: HK$142.21 30In Stock	Mfr. Part No. TSR 1-4890WI Mouser Part No 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	HK$142.21 HK$137.19 HK$135.05 HK$128.56 View HK$117.87 HK$115.74 HK$114.01	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: HK$142.21 150On Order	Mfr. Part No. TSR 1-4833WI Mouser Part No 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. No: TSR 1-4833WI Stock: 0 On Order: 70 Expected 4/12/2026 80 Expected 11/12/2026 Factory Lead Time: 18 Weeks	HK$142.21 HK$137.19 HK$135.05 HK$128.56 View HK$117.87 HK$115.74 HK$114.01	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: HK$89.19 37Expected 8/1/2027	Mfr. Part No. TSR 0.6-4865WI Mouser Part No 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 8/1/2027	HK$89.19 HK$87.71 HK$87.38 HK$86.97 View HK$86.39 HK$86.06 HK$85.98	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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