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 (CRC) 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 12Vout 250mA RI3-1212S/H3 RECOM Power 1: ₡8 337,86 22In Stock	Mfr. Part # RI3-1212S/H3 Mouser Part # 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	₡8 337,86 ₡8 030,78 ₡7 900,66 ₡7 635,23 View ₡7 572,77 ₡7 510,32 ₡7 437,45 ₡7 385,40 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: ₡7 598,79 3In Stock	Mfr. Part # RI3-1205S/H2 Mouser Part # 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	₡7 598,79 ₡7 317,74 ₡7 198,04 ₡6 963,83 ₡6 953,42	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 15Vin 9Vout 333mA RI3-1509S/H3 RECOM Power 1: ₡8 337,86 41In Stock	Mfr. Part # RI3-1509S/H3 Mouser Part # 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	₡8 337,86 ₡8 030,78 ₡7 900,66 ₡7 786,16 View ₡7 572,77 ₡7 510,32 ₡7 437,45 ₡7 380,20	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 RECOM Power 1: ₡5 277,52 364In Stock	Mfr. Part # RI3-0505S Mouser Part # 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	₡5 277,52 ₡5 116,17 ₡5 048,51 ₡4 835,12 View ₡4 736,24 ₡4 684,19 ₡4 632,14 ₡4 554,07 ₡4 522,84	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: ₡6 979,44 305In Stock	Mfr. Part # RI3-1212S Mouser Part # 919-RI3-1212S	RECOM Power	DC/DC Converters - Through Hole 3W 12Vin 12Vout 250mA Learn More about RECOM Power recom ri3 converters	Datasheet	305In Stock	₡6 979,44 ₡6 672,37 ₡6 604,71 ₡6 375,70 View ₡6 365,29 ₡6 261,20 ₡6 125,88 ₡5 969,74 ₡5 964,53	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 RECOM Power 1: ₡7 192,83 150In Stock	Mfr. Part # RI3-1515S Mouser Part # 919-RI3-1515S	RECOM Power	DC/DC Converters - Through Hole 3W 15Vin 15Vout 200mA Learn More about RECOM Power recom ri3 converters	Datasheet	150In Stock	₡7 192,83 ₡6 927,39 ₡6 812,89 ₡6 667,16 View ₡6 557,86 ₡6 453,77 ₡5 948,92 ₡5 855,24 ₡5 850,03	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 24Vin 12Vout 250mA RI3-2412S RECOM Power 1: ₡7 317,74 156In Stock	Mfr. Part # RI3-2412S Mouser Part # 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	₡7 317,74 ₡6 995,05 ₡6 927,39 ₡6 687,98 View ₡6 672,37 ₡6 563,07 ₡6 422,54 ₡6 318,45 Quote	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: ₡8 025,58 76In Stock	Mfr. Part # RI3-0505S/H3 Mouser Part # 919-RI3-0505S/H3	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 5Vout 600mA Learn More about RECOM Power recom ri3 converters	Datasheet	76In Stock	₡8 025,58 ₡7 728,91 ₡7 604,00 ₡7 453,06 View ₡7 312,54 ₡7 000,26 ₡6 844,12 ₡6 734,82 Quote	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 15Vout 200mA RI3-0515S RECOM Power 1: ₡6 672,37 31In Stock	Mfr. Part # RI3-0515S Mouser Part # 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	₡6 672,37 ₡6 485,00 ₡6 380,91 ₡5 943,71 View ₡5 782,37 ₡5 647,05 ₡5 589,80 ₡5 542,96 ₡5 537,75	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 5Vout 600mA RI3-1205S RECOM Power 1: ₡6 979,44 107In Stock	Mfr. Part # RI3-1205S Mouser Part # 919-RI3-1205S	RECOM Power	DC/DC Converters - Through Hole 3W 12Vin 5Vout 600mA Learn More about RECOM Power recom ri3 converters	Datasheet	107In Stock	₡6 979,44 ₡6 625,52 ₡6 557,86 ₡6 479,79 View ₡6 365,29 ₡6 261,20 ₡6 125,88 ₡5 662,66 ₡5 600,21	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 5Vout 600mA RI3-1505S RECOM Power 1: ₡6 979,44 28In Stock 42Expected 10/30/2026	Mfr. Part # RI3-1505S Mouser Part # 919-RI3-1505S	RECOM Power	DC/DC Converters - Through Hole 3W 15Vin 5Vout 600mA Learn More about RECOM Power recom ri3 converters	Datasheet	28In Stock 42Expected 10/30/2026	₡6 979,44 ₡6 724,41 ₡6 615,12 ₡6 479,79 View ₡6 365,29 ₡6 125,88 ₡6 032,19 ₡5 964,53	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/H2 RECOM Power 1: ₡7 671,66 11In Stock	Mfr. Part # RI3-1515S/H2 Mouser Part # 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	₡7 671,66 ₡7 390,61 ₡7 270,90 ₡7 125,17 View ₡6 995,05 ₡6 568,27 ₡6 464,18 ₡6 386,11	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 15Vin 15Vout 200mA RI3-1515S/H3 RECOM Power 1: ₡8 337,86 41In Stock	Mfr. Part # RI3-1515S/H3 Mouser Part # 919-RI3-1515S/H3	RECOM Power	DC/DC Converters - Through Hole 3W 15Vin 15Vout 200mA Learn More about RECOM Power recom ri3 converters	Datasheet	41In Stock	₡8 337,86 ₡8 030,78 ₡7 900,66 ₡7 635,23 View ₡7 572,77 ₡7 510,32 ₡7 437,45 ₡7 385,40 Quote	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 24Vin 5Vout 600mA RI3-2405S RECOM Power 1: ₡7 317,74 55In Stock	Mfr. Part # RI3-2405S Mouser Part # 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	₡7 317,74 ₡7 047,10 ₡6 979,44 ₡6 740,03 View ₡6 526,64 ₡6 469,38 ₡6 380,91 ₡6 287,22 Quote	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: ₡7 239,67 1In Stock	Mfr. Part # RI3-2415S Mouser Part # 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	₡7 239,67 ₡6 974,24 ₡6 859,73 ₡6 734,82 View ₡6 604,71 ₡6 495,41 ₡6 354,88 ₡6 255,99	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 9Vout 333mA RI3-0509S RECOM Power 1: ₡6 672,37 32In Stock 42Expected 12/11/2026	Mfr. Part # RI3-0509S Mouser Part # 919-RI3-0509S	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 9Vout 333mA Learn More about RECOM Power recom ri3 converters	Datasheet	32In Stock 42Expected 12/11/2026	₡6 672,37 ₡6 422,54 ₡6 318,45 ₡6 183,13 View ₡6 079,04 ₡5 980,15 ₡5 730,32 ₡5 657,46 ₡5 652,25	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: ₡8 025,58 14In Stock 42Expected 12/4/2026	Mfr. Part # RI3-0512S/H3 Mouser Part # 919-RI3-0512S/H3	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 12Vout 250mA Learn More about RECOM Power recom ri3 converters	Datasheet	14In Stock 42Expected 12/4/2026	₡8 025,58 ₡7 728,91 ₡7 604,00 ₡7 453,06 View ₡6 958,62 ₡6 854,53 ₡6 745,23 ₡6 656,75 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 9Vout 333mA RI3-1209S RECOM Power 1: ₡6 911,78 42In Stock	Mfr. Part # RI3-1209S Mouser Part # 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	₡6 911,78 ₡6 656,75 ₡6 552,66 ₡6 458,98 View ₡6 276,81 ₡6 224,77 ₡6 162,31 ₡6 120,67 ₡6 115,47	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 RECOM Power 1: ₡6 672,37 709Expected 2/19/2027	Mfr. Part # RI3-0512S Mouser Part # 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	₡6 672,37 ₡6 193,54 ₡6 131,08 ₡5 928,10 View ₡5 797,98 ₡5 631,44 ₡5 558,57 ₡5 511,73 ₡5 501,32	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 12Vin 15Vout 200mA RI3-1215S RECOM Power 1: ₡6 979,44 84Expected 2/26/2027	Mfr. Part # RI3-1215S Mouser Part # 919-RI3-1215S	RECOM Power	DC/DC Converters - Through Hole 3W 12Vin 15Vout 200mA Learn More about RECOM Power recom ri3 converters	Datasheet	84Expected 2/26/2027	₡6 979,44 ₡6 672,37 ₡6 604,71 ₡6 375,70 View ₡6 193,54 ₡6 177,92 ₡6 053,01 ₡5 959,33 ₡5 954,12	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/H2 RECOM Power 1: ₡7 239,67 Non-Stocked Lead-Time 2 Weeks	Mfr. Part # RI3-0512S/H2 Mouser Part # 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	₡7 239,67 ₡6 974,24 ₡6 859,73 ₡6 620,32 View ₡6 568,27 ₡6 516,23 ₡6 453,77 ₡6 401,72	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 5Vin 5Vout 600mA RI3-0505S/H2 RECOM Power 1: ₡7 239,67 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # RI3-0505S/H2 Mouser Part # 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	₡7 239,67 ₡6 974,24 ₡6 859,73 ₡6 630,73 ₡6 620,32	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: ₡7 239,67 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # RI3-0509S/H2 Mouser Part # 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	₡7 239,67 ₡6 974,24 ₡6 859,73 ₡6 630,73 ₡6 620,32	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: ₡7 952,71 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # RI3-0509S/H3 Mouser Part # 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	₡7 952,71 ₡7 656,05 ₡7 536,34 ₡7 302,13 View ₡7 166,81 ₡7 140,79	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 15Vout 200mA RI3-0515S/H2 RECOM Power 1: ₡7 239,67 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # RI3-0515S/H2 Mouser Part # 919-RI3-0515S/H2	RECOM Power	DC/DC Converters - Through Hole 3W 5Vin 15Vout 200mA Learn More about RECOM Power recom ri3 converters	Datasheet	Non-Stocked Lead-Time 26 Weeks	₡7 239,67 ₡6 974,24 ₡6 859,73 ₡6 630,73 ₡6 620,32	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

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