DC/DC Converters - Through Hole

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RI3 3W SIP4 Single Output DC/DC Converters

RECOM Power RI3 3W SIP4 Single Output DC/DC Converters are designed for applications where board space is at a premium. RECOM RI3 DC/DC Converters have the same footprint as RI 2W converters. Full output power is available with efficiencies up to 90% over the -40°C to +85°C operating temperature range. These converters can be used in ambient temperatures of up to +100°C with derating. The wide selection of input voltage and output voltage options plus an I/O-isolation of 1kV_DC, 2kV_DC, or 3kV_DC makes these converters suitable for many industrial applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PLN) Filter the results in the table by unit price based on your quantity.	Qty.	Isolation	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Isolation Voltage	Package/Case	Length	Width	Height	Industry	Maximum Operating Temperature	Minimum Operating Temperature	Series
DC/DC Converters - Through Hole 3W 12Vin 5Vout 600mA RI3-1205S RECOM Power 1: 47,96 zł 141In Stock	Mfr. Part No. RI3-1205S Mouser Part No 919-RI3-1205S	RECOM Power	DC/DC Converters - Through Hole 3W 12Vin 5Vout 600mA Learn More about RECOM Power recom ri3 converters	Datasheet	141In Stock	47,96 zł 46,20 zł 45,49 zł 42,63 zł View 41,45 zł 41,41 zł 40,66 zł 40,53 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 15Vin 9Vout 333mA RI3-1509S/H3 RECOM Power 1: 57,88 zł 41In Stock	Mfr. Part No. RI3-1509S/H3 Mouser Part No 919-RI3-1509S/H3	RECOM Power	DC/DC Converters - Through Hole 3W 15Vin 9Vout 333mA Learn More about RECOM Power recom ri3 converters	Datasheet	41In Stock	57,88 zł 55,73 zł 54,81 zł 54,05 zł View 52,54 zł 52,12 zł 51,62 zł 51,20 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	9 V	333 mA	3 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 12Vin 12Vout 250mA RI3-1212S/H3 RECOM Power 1: 57,88 zł 22In Stock	Mfr. Part No. RI3-1212S/H3 Mouser Part No 919-RI3-1212S/H3	RECOM Power	DC/DC Converters - Through Hole 3W 12Vin 12Vout 250mA Learn More about RECOM Power recom ri3 converters	Datasheet	22In Stock	57,88 zł 55,73 zł 54,81 zł 53,00 zł View 52,54 zł 52,12 zł 51,62 zł 51,24 zł Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA	3 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 12Vin 5Vout 600mA RI3-1205S/H2 RECOM Power 1: 52,75 zł 3In Stock	Mfr. Part No. RI3-1205S/H2 Mouser Part No 919-RI3-1205S/H2	RECOM Power	DC/DC Converters - Through Hole 3W 12Vin 5Vout 600mA Learn More about RECOM Power recom ri3 converters	Datasheet	3In Stock	52,75 zł 50,78 zł 49,94 zł 48,34 zł 48,26 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA	2 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 5Vin 5Vout 600mA RI3-0505S RECOM Power 1: 36,62 zł 364In Stock	Mfr. Part No. RI3-0505S Mouser Part No 919-RI3-0505S	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 5Vout 600mA Learn More about RECOM Power recom ri3 converters	Datasheet	364In Stock	36,62 zł 35,28 zł 34,69 zł 33,94 zł View 33,39 zł 32,84 zł 32,13 zł 31,63 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 12Vin 12Vout 250mA RI3-1212S RECOM Power 1: 48,43 zł 317In Stock	Mfr. Part No. RI3-1212S Mouser Part No 919-RI3-1212S	RECOM Power	DC/DC Converters - Through Hole 3W 12Vin 12Vout 250mA Learn More about RECOM Power recom ri3 converters	Datasheet	317In Stock	48,43 zł 46,66 zł 45,91 zł 44,98 zł View 44,18 zł 43,47 zł 42,50 zł 41,83 zł 41,79 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 24Vin 12Vout 250mA RI3-2412S RECOM Power 1: 50,78 zł 156In Stock	Mfr. Part No. RI3-2412S Mouser Part No 919-RI3-2412S	RECOM Power	DC/DC Converters - Through Hole 3W 24Vin 12Vout 250mA Learn More about RECOM Power recom ri3 converters	Datasheet	156In Stock	50,78 zł 48,89 zł 48,13 zł 47,17 zł View 46,33 zł 45,53 zł 44,56 zł 43,85 zł 43,72 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 5Vin 5Vout 600mA RI3-0505S/H3 RECOM Power 1: 55,69 zł 108In Stock	Mfr. Part No. RI3-0505S/H3 Mouser Part No 919-RI3-0505S/H3	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 5Vout 600mA Learn More about RECOM Power recom ri3 converters	Datasheet	108In Stock	55,69 zł 53,63 zł 52,75 zł 51,74 zł View 50,74 zł 48,59 zł 47,50 zł 46,75 zł 46,66 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA	3 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 5Vin 9Vout 333mA RI3-0509S RECOM Power 1: 46,33 zł 42In Stock	Mfr. Part No. RI3-0509S Mouser Part No 919-RI3-0509S	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 9Vout 333mA Learn More about RECOM Power recom ri3 converters	Datasheet	42In Stock	46,33 zł 44,56 zł 43,85 zł 42,92 zł View 42,17 zł 41,50 zł 39,77 zł 39,27 zł 39,23 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	9 V	333 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 5Vin 12Vout 250mA RI3-0512S/H3 RECOM Power 1: 55,69 zł 26In Stock	Mfr. Part No. RI3-0512S/H3 Mouser Part No 919-RI3-0512S/H3	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 12Vout 250mA Learn More about RECOM Power recom ri3 converters	Datasheet	26In Stock	55,69 zł 53,63 zł 52,75 zł 51,74 zł View 48,30 zł 47,59 zł 46,83 zł 46,20 zł 46,12 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA	3 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 5Vin 15Vout 200mA RI3-0515S RECOM Power 1: 46,33 zł 31In Stock	Mfr. Part No. RI3-0515S Mouser Part No 919-RI3-0515S	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 15Vout 200mA Learn More about RECOM Power recom ri3 converters	Datasheet	31In Stock	46,33 zł 44,56 zł 43,85 zł 39,65 zł View 39,61 zł 39,10 zł 38,56 zł 38,14 zł 38,09 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 12Vin 9Vout 333mA RI3-1209S RECOM Power 1: 47,96 zł 42In Stock	Mfr. Part No. RI3-1209S Mouser Part No 919-RI3-1209S	RECOM Power	DC/DC Converters - Through Hole 3W 12Vin 9Vout 333mA Learn More about RECOM Power recom ri3 converters	Datasheet	42In Stock	47,96 zł 46,20 zł 45,49 zł 44,81 zł View 43,55 zł 43,22 zł 42,76 zł 42,46 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	9 V	333 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 12Vin 15Vout 200mA RI3-1215S RECOM Power 1: 48,43 zł 21In Stock	Mfr. Part No. RI3-1215S Mouser Part No 919-RI3-1215S	RECOM Power	DC/DC Converters - Through Hole 3W 12Vin 15Vout 200mA Learn More about RECOM Power recom ri3 converters	Datasheet	21In Stock	48,43 zł 46,66 zł 45,91 zł 44,98 zł View 43,89 zł 43,22 zł 42,34 zł 41,66 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 15Vin 5Vout 600mA RI3-1505S RECOM Power 1: 48,43 zł 47In Stock	Mfr. Part No. RI3-1505S Mouser Part No 919-RI3-1505S	RECOM Power	DC/DC Converters - Through Hole 3W 15Vin 5Vout 600mA Learn More about RECOM Power recom ri3 converters	Datasheet	47In Stock	48,43 zł 46,66 zł 45,91 zł 44,98 zł View 44,18 zł 42,92 zł 42,25 zł 41,79 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 15Vin 15Vout 200mA RI3-1515S RECOM Power 1: 49,94 zł 66In Stock 84Expected 9/25/2026	Mfr. Part No. RI3-1515S Mouser Part No 919-RI3-1515S	RECOM Power	DC/DC Converters - Through Hole 3W 15Vin 15Vout 200mA Learn More about RECOM Power recom ri3 converters	Datasheet	66In Stock 84Expected 9/25/2026	49,94 zł 48,09 zł 47,29 zł 46,28 zł View 45,53 zł 44,77 zł 41,29 zł 40,66 zł 40,61 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 15Vin 15Vout 200mA RI3-1515S/H2 RECOM Power 1: 53,26 zł 11In Stock	Mfr. Part No. RI3-1515S/H2 Mouser Part No 919-RI3-1515S/H2	RECOM Power	DC/DC Converters - Through Hole 3W 15Vin 15Vout 200mA Learn More about RECOM Power recom ri3 converters	Datasheet	11In Stock	53,26 zł 51,28 zł 50,44 zł 49,43 zł View 48,55 zł 45,57 zł 44,86 zł 44,31 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA	2 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 24Vin 5Vout 600mA RI3-2405S RECOM Power 1: 50,78 zł 55In Stock	Mfr. Part No. RI3-2405S Mouser Part No 919-RI3-2405S	RECOM Power	DC/DC Converters - Through Hole 3W 24Vin 5Vout 600mA Learn More about RECOM Power recom ri3 converters	Datasheet	55In Stock	50,78 zł 48,89 zł 48,13 zł 47,17 zł View 46,33 zł 45,07 zł 44,39 zł 43,72 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 24Vin 15Vout 200mA RI3-2415S RECOM Power 1: 50,27 zł 1In Stock	Mfr. Part No. RI3-2415S Mouser Part No 919-RI3-2415S	RECOM Power	DC/DC Converters - Through Hole 3W 24Vin 15Vout 200mA Learn More about RECOM Power recom ri3 converters	Datasheet	1In Stock	50,27 zł 49,39 zł 48,64 zł 47,59 zł View 46,83 zł 46,07 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 5Vin 12Vout 250mA RI3-0512S RECOM Power 1: 46,33 zł 709Expected 2/19/2027	Mfr. Part No. RI3-0512S Mouser Part No 919-RI3-0512S	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 12Vout 250mA Learn More about RECOM Power recom ri3 converters	Datasheet	709Expected 2/19/2027	46,33 zł 44,56 zł 43,85 zł 42,92 zł View 42,17 zł 40,19 zł 39,56 zł 39,10 zł 39,06 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA	1 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 15Vin 15Vout 200mA RI3-1515S/H3 RECOM Power 1: 57,88 zł 66Expected 10/23/2026	Mfr. Part No. RI3-1515S/H3 Mouser Part No 919-RI3-1515S/H3	RECOM Power	DC/DC Converters - Through Hole 3W 15Vin 15Vout 200mA Learn More about RECOM Power recom ri3 converters	Datasheet	66Expected 10/23/2026	57,88 zł 55,73 zł 54,81 zł 53,13 zł 53,00 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA	3 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 5Vin 12Vout 250mA RI3-0512S/H2 RECOM Power 1: 50,23 zł Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. RI3-0512S/H2 Mouser Part No 919-RI3-0512S/H2	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 12Vout 250mA Learn More about RECOM Power recom ri3 converters	Datasheet	Non-Stocked Lead-Time 2 Weeks	50,23 zł 48,38 zł 47,59 zł 45,95 zł View 45,57 zł 45,23 zł 44,77 zł 44,44 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA	2 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 12Vin 9Vout 333mA RI3-1209S/H3 RECOM Power 1: 57,88 zł Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. RI3-1209S/H3 Mouser Part No 919-RI3-1209S/H3	RECOM Power	DC/DC Converters - Through Hole 3W 12Vin 9Vout 333mA Learn More about RECOM Power recom ri3 converters	Datasheet	Non-Stocked Lead-Time 2 Weeks	57,88 zł 55,73 zł 54,81 zł 53,26 zł View 52,21 zł 51,70 zł 51,16 zł 50,78 zł Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	9 V	333 mA	3 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 5Vin 5Vout 600mA RI3-0505S/H2 RECOM Power 1: 50,23 zł Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. RI3-0505S/H2 Mouser Part No 919-RI3-0505S/H2	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 5Vout 600mA Learn More about RECOM Power recom ri3 converters	Datasheet	Non-Stocked Lead-Time 26 Weeks	50,23 zł 48,38 zł 47,59 zł 46,03 zł 45,95 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA	2 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 5Vin 9Vout 333mA RI3-0509S/H2 RECOM Power 1: 50,23 zł Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. RI3-0509S/H2 Mouser Part No 919-RI3-0509S/H2	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 9Vout 333mA Learn More about RECOM Power recom ri3 converters	Datasheet	Non-Stocked Lead-Time 26 Weeks	50,23 zł 48,38 zł 47,59 zł 46,03 zł 45,95 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	9 V	333 mA	2 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3
DC/DC Converters - Through Hole 3W 5Vin 9Vout 333mA RI3-0509S/H3 RECOM Power 1: 55,19 zł Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. RI3-0509S/H3 Mouser Part No 919-RI3-0509S/H3	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 9Vout 333mA Learn More about RECOM Power recom ri3 converters	Datasheet	Non-Stocked Lead-Time 26 Weeks	55,19 zł 53,13 zł 52,29 zł 50,69 zł View 49,73 zł 49,56 zł	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	9 V	333 mA	3 kV	SIP-4	11.5 mm (0.453 in)	7.6 mm (0.299 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	RI3

RI3 3W SIP4 Single Output DC/DC Converters

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