DC/DC Converters - Through Hole – Mouser Puerto Rico

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R-78C-1.0 1A SIP-3 Single Output DC/DC Converters

RECOM Power R-78C-1.0 1A SIP-3 Single Output DC/DC Converters are switching regulators ideal for replacing 1A LM78xx linear regulators. The R-78C-1.0 converters feature a high-efficiency level of up to 96% and short circuit protection with thermal shutdown. Other features include a low profile, a wide input range from 5V_DC to 42V_DC, -40°C to +85°C operating temperature range, and a 3-year warranty all in a SIP-3 package.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Isolation	Number of Outputs	Output Power	Input Voltage, Min	Input Voltage, Max	Output Voltage-Channel 1	Output Current-Channel 1	Package / Case	Length	Width	Height	Industry	Maximum Operating Temperature	Minimum Operating Temperature	Series
	DC/DC Converters - Through Hole CONV DC/DC 1A 18-42VIN 15VOUT R-78C15-1.0 RECOM Power 1: $14.87 A tariff of 8% may be applied if shipping to the United States. 1,916In Stock 2,562Expected 1/29/2027	Mfr. Part # R-78C15-1.0 Mouser Part # 919-R-78C15-1.0	RECOM Power	DC/DC Converters - Through Hole CONV DC/DC 1A 18-42VIN 15VOUT Learn More about RECOM Power recomr78c	Datasheet	1,916In Stock 2,562Expected 1/29/2027	$14.87 $13.94 $13.79 $13.33 View $13.10 $12.90 $12.82 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1			Non-Isolated	1 Output	15 W			15 V	1 A	SIP-3	11.6 mm (0.457 in)	8.5 mm (0.335 in)	10.4 mm (0.409 in)	Industrial	+ 85 C	- 40 C	R-78C
	DC/DC Converters - Through Hole CONV DC/DC 1A 7-42VIN 3.3VOUT R-78C3.3-1.0 RECOM Power 1: $12.43 A tariff of 8% may be applied if shipping to the United States. 5,686In Stock	Mfr. Part # R-78C3.3-1.0 Mouser Part # 919-R-78C3.3-1.0	RECOM Power	DC/DC Converters - Through Hole CONV DC/DC 1A 7-42VIN 3.3VOUT Learn More about RECOM Power recomr78c	Datasheet	5,686In Stock	$12.43 $11.69 $11.57 $10.59 View $10.42 $10.34 $10.22 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1			Non-Isolated	1 Output	3.3 W			3.3 V	1 A	SIP-3	11.6 mm (0.457 in)	8.5 mm (0.335 in)	10.4 mm (0.409 in)	Industrial	+ 85 C	- 40 C	R-78C
	DC/DC Converters - Through Hole CONV DC/DC 1A 8-42VIN 5.0VOUT R-78C5.0-1.0 RECOM Power 1: $12.04 A tariff of 8% may be applied if shipping to the United States. 7,621In Stock	Mfr. Part # R-78C5.0-1.0 Mouser Part # 919-R-78C5.0-1.0	RECOM Power	DC/DC Converters - Through Hole CONV DC/DC 1A 8-42VIN 5.0VOUT Learn More about RECOM Power recomr78c	Datasheet	7,621In Stock	$12.04 $11.25 $11.14 $10.91 View $10.74 $10.63 $10.48 $10.35 $10.34 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1			Non-Isolated	1 Output	5 W			5 V	1 A	SIP-3	11.6 mm (0.457 in)	8.5 mm (0.335 in)	10.4 mm (0.409 in)	Industrial	+ 85 C	- 40 C	R-78C
	DC/DC Converters - Through Hole CONV DC/DC 1A 12-42VIN 9.0VOUT R-78C9.0-1.0 RECOM Power 1: $12.48 A tariff of 8% may be applied if shipping to the United States. 321In Stock 210Expected 11/13/2026	Mfr. Part # R-78C9.0-1.0 Mouser Part # 919-R-78C9.0-1.0	RECOM Power	DC/DC Converters - Through Hole CONV DC/DC 1A 12-42VIN 9.0VOUT Learn More about RECOM Power recomr78c	Datasheet	321In Stock 210Expected 11/13/2026	$12.48 $11.43 $11.31 $11.06 View $10.87 $10.77 $10.61 $10.49 $10.41 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1			Non-Isolated	1 Output	9 W			9 V	1 A	SIP-3	11.6 mm (0.457 in)	8.5 mm (0.335 in)	10.4 mm (0.409 in)	Industrial	+ 85 C	- 40 C	R-78C
	DC/DC Converters - Through Hole CONV DC/DC 1A 5-42VIN 1.8VOUT R-78C1.8-1.0 RECOM Power 1: $12.59 A tariff of 8% may be applied if shipping to the United States. 56In Stock	Mfr. Part # R-78C1.8-1.0 Mouser Part # 919-R-78C1.8-1.0	RECOM Power	DC/DC Converters - Through Hole CONV DC/DC 1A 5-42VIN 1.8VOUT Learn More about RECOM Power recomr78c	Datasheet	56In Stock	$12.59 $11.70 $11.58 $11.20 View $10.95 $10.52 $10.40 $10.29 $10.28 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1			Non-Isolated	1 Output	1.8 W			1.8 V	1 A	SIP-3	11.6 mm (0.457 in)	8.5 mm (0.335 in)	10.4 mm (0.409 in)	Industrial	+ 85 C	- 40 C	R-78C
	DC/DC Converters - Through Hole CONV DC/DC 1A 15-42VIN 12VOUT R-78C12-1.0 RECOM Power 1: $11.74 A tariff of 8% may be applied if shipping to the United States. 3,170Expected 11/27/2026	Mfr. Part # R-78C12-1.0 Mouser Part # 919-R-78C12-1.0	RECOM Power	DC/DC Converters - Through Hole CONV DC/DC 1A 15-42VIN 12VOUT Learn More about RECOM Power recomr78c	Datasheet	3,170Expected 11/27/2026	$11.74 $10.96 $10.89 $10.67 View $10.53 $10.44 $10.39 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1			Non-Isolated	1 Output	12 W			12 V	1 A	SIP-3	11.6 mm (0.457 in)	8.5 mm (0.335 in)	10.4 mm (0.409 in)	Industrial	+ 85 C	- 40 C	R-78C