DC/DC Converters - SMD – Mouser Spain

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R-78T 1.0A Switching Regulator DC-DC Converters

RECOM Power R-78T 1.0A Switching Regulator DC-DC Converters offer a wide input voltage range, efficiency up to 95%, and a low profile SMD package. Three output voltages are available as standard: 3.3V, 5V, and 12V. Due to a 1.5A start-up overload capability, the R-78T converters can be used to replace 1A or 1.5A regulators in many applications. These modules come with three different styles to be pin-compatible with existing solutions, but at a lower cost.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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	Series
DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm R-78T12-1.0/AC-R RECOM Power 1: 13,99 € 144In Stock	Mfr. Part No. R-78T12-1.0/AC-R Mouser Part No 919-R-78T12-1.0/ACR	RECOM Power	DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	144In Stock	Cut Tape 13,99 € 13,47 € 13,25 € 13,04 € Reel 11,39 € View 12,76 € 11,40 € 10,75 €	Min.: 1 Mult.: 1 : 150	Non-Isolated	1 Output	12 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm R-78T12-1.0/AC-TRAY RECOM Power 1: 13,71 € 175In Stock	Mfr. Part No. R-78T12-1.0/AC-TRAY Mouser Part No 919-R-78T12-1.0/AC	RECOM Power	DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	175In Stock	13,71 € 12,99 € 12,86 € 12,38 € View 12,11 € 11,85 € 11,33 € 11,10 € 10,99 €	Min.: 1 Mult.: 1	Non-Isolated	1 Output	12 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm R-78T12-1.0/AL-TRAY RECOM Power 1: 13,99 € 34In Stock	Mfr. Part No. R-78T12-1.0/AL-TRAY Mouser Part No 919-R-78T12-1.0/AL	RECOM Power	DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	34In Stock	13,99 € 13,38 € 13,24 € 13,03 € View 12,27 € 12,01 € 11,68 € 11,44 € 11,32 €	Min.: 1 Mult.: 1	Non-Isolated	1 Output	12 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm R-78T5.0-1.0/AC-TRAY RECOM Power 1: 13,54 € 47In Stock	Mfr. Part No. R-78T5.0-1.0/AC-TRAY Mouser Part No 919-R-78T5.0-1.0/AC	RECOM Power	DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	47In Stock	13,54 € 12,78 € 12,65 € 12,20 € View 12,10 € 12,02 € 11,83 € 10,91 €	Min.: 1 Mult.: 1	Non-Isolated	1 Output	5 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x29.4x8mm R-78T5.0-1.0/FC-TRAY RECOM Power 1: 13,99 € 38In Stock	Mfr. Part No. R-78T5.0-1.0/FC-TRAY Mouser Part No 919-R-78T5.0-1.0/FC	RECOM Power	DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x29.4x8mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	38In Stock	13,99 € 13,34 € 13,21 € 12,75 € View 12,54 € 11,65 € 11,40 € 11,28 €	Min.: 1 Mult.: 1	Non-Isolated	1 Output	5 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x29.4x8mm R-78T5.0-1.0/FC-R RECOM Power 1: 14,53 € 45In Stock 150Expected 10/16/2026	Mfr. Part No. R-78T5.0-1.0/FC-R Mouser Part No 919-R-78T5.0-1.0/FCR	RECOM Power	DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x29.4x8mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	45In Stock 150Expected 10/16/2026	Cut Tape 14,53 € 13,98 € 13,76 € 12,89 € Reel 11,88 € View 12,65 € 12,41 € 11,06 € MouseReel Available	Min.: 1 Mult.: 1 : 150	Non-Isolated	1 Output	5 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x29.4x8mm R-78T3.3-1.0/FC-TRAY RECOM Power 1: 13,99 € 22In Stock	Mfr. Part No. R-78T3.3-1.0/FC-TRAY Mouser Part No 919-R-78T3.3-1.0/FC	RECOM Power	DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x29.4x8mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	22In Stock	13,99 € 13,47 € 13,24 € 12,75 € View 12,39 € 12,07 € 11,73 € 11,50 € 11,44 €	Min.: 1 Mult.: 1	Non-Isolated	1 Output	3.3 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm R-78T5.0-1.0/AL-TRAY RECOM Power 1: 14,12 € 22In Stock	Mfr. Part No. R-78T5.0-1.0/AL-TRAY Mouser Part No 919-R-78T5.0-1.0/AL	RECOM Power	DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	22In Stock	14,12 € 13,60 € 13,38 € 13,12 € View 12,87 € 12,19 € 11,86 € 11,64 € 11,58 €	Min.: 1 Mult.: 1	Non-Isolated	1 Output	5 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x29.4x8mm R-78T12-1.0/FC-TRAY RECOM Power 1: 14,12 € 223Factory Stock Available	Mfr. Part No. R-78T12-1.0/FC-TRAY Mouser Part No 919-R-78T12-1.0/FC	RECOM Power	DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x29.4x8mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	223Factory Stock Available More Info Available	14,12 € 13,38 € 13,24 € 12,59 € View 12,28 € 12,01 € 11,67 € 11,44 € 11,32 €	Min.: 1 Mult.: 1	Non-Isolated	1 Output	12 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm R-78T3.3-1.0/AC-TRAY RECOM Power 1: 13,71 € 250Factory Stock Available	Mfr. Part No. R-78T3.3-1.0/AC-TRAY Mouser Part No 919-R-78T3.3-1.0/AC	RECOM Power	DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	250Factory Stock Available More Info Available	13,71 € 13,20 € 12,99 € 12,32 € View 11,97 € 11,67 € 11,35 € 11,14 € 11,09 €	Min.: 1 Mult.: 1	Non-Isolated	1 Output	3.3 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm R-78T12-1.0/AL-R RECOM Power 150: 11,61 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. R-78T12-1.0/AL-R Mouser Part No 919-R-78T12-1.0/ALR	RECOM Power	DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel 11,61 €	Min.: 150 Mult.: 150 : 150	Non-Isolated	1 Output	12 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x29.4x8mm R-78T12-1.0/FC-R RECOM Power 150: 11,64 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. R-78T12-1.0/FC-R Mouser Part No 919-R-78T12-1.0/FCR	RECOM Power	DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x29.4x8mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel 11,64 € 11,58 €	Min.: 150 Mult.: 150 : 150	Non-Isolated	1 Output	12 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm R-78T3.3-1.0/AC-R RECOM Power 150: 11,31 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. R-78T3.3-1.0/AC-R Mouser Part No 919-R-78T3.3-1.0/ACR	RECOM Power	DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel 11,31 € 11,26 € 11,25 €	Min.: 150 Mult.: 150 : 150	Non-Isolated	1 Output	3.3 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm R-78T3.3-1.0/AL-TRAY RECOM Power 1: 14,14 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. R-78T3.3-1.0/AL-TRAY Mouser Part No 919-R-78T3.3-1.0/AL	RECOM Power	DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	Non-Stocked Lead-Time 17 Weeks	14,14 € 12,03 € 11,89 € 11,72 € 11,67 €	Min.: 1 Mult.: 1	Non-Isolated	1 Output	3.3 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm R-78T3.3-1.0/AL-R RECOM Power 150: 11,64 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. R-78T3.3-1.0/AL-R Mouser Part No 919-R-78T3.3-1.0/ALR	RECOM Power	DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel 11,64 € 11,58 €	Min.: 150 Mult.: 150 : 150	Non-Isolated	1 Output	3.3 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x29.4x8mm R-78T3.3-1.0/FC-R RECOM Power 1: 14,54 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. R-78T3.3-1.0/FC-R Mouser Part No 919-R-78T3.3-1.0/FCR	RECOM Power	DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x29.4x8mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape 14,54 € 12,81 € 11,61 € Reel 11,60 € MouseReel Available	Min.: 1 Mult.: 1 : 150	Non-Isolated	1 Output	3.3 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm R-78T5.0-1.0/AC-R RECOM Power 150: 12,31 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. R-78T5.0-1.0/AC-R Mouser Part No 919-R-78T5.0-1.0/ACR	RECOM Power	DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel 12,31 € 10,76 €	Min.: 150 Mult.: 150 : 150	Non-Isolated	1 Output	5 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm R-78T5.0-1.0/AL-R RECOM Power 150: 11,73 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. R-78T5.0-1.0/AL-R Mouser Part No 919-R-78T5.0-1.0/ALR	RECOM Power	DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel 11,73 € 11,64 € 11,63 €	Min.: 150 Mult.: 150 : 150	Non-Isolated	1 Output	5 V	1 A	SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T

R-78T 1.0A Switching Regulator DC-DC Converters

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