DC/DC Converters - Through Hole

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 48

Applied Filters:

Input Voltage, Nominal

Input Voltage, Min

Input Voltage, Max

Output Voltage-Channel 1

Output Current-Channel 1

Isolation Voltage

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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/H2 RECOM Power 1: $21.02 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	$21.02 $20.25 $19.92 $19.24 View $19.02 $18.82 $18.68 $18.58 Quote	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: $23.07 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	$23.07 $22.22 $21.86 $21.54 View $20.95 $20.78 $20.58 $20.42	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: $23.07 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	$23.07 $22.22 $21.86 $21.12 View $20.95 $20.78 $20.58 $20.43 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 15Vin 15Vout 200mA RI3-1515S/H3 RECOM Power 1: $23.07 23In 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	23In Stock	$23.07 $22.22 $21.86 $21.14 $21.12	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 5Vout 600mA RI3-0505S RECOM Power 1: $14.60 329In 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	329In Stock	$14.60 $14.14 $13.97 $13.32 View $13.08 $12.92 $12.82 $12.60	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: $19.31 294In 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	294In Stock	$19.31 $18.46 $18.27 $17.64 View $17.61 $17.32 $16.95 $16.52 $16.50	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: $20.25 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	$20.25 $19.35 $19.17 $18.50 View $18.46 $18.16 $17.77 $17.48 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 15Vin 15Vout 200mA RI3-1515S RECOM Power 1: $19.90 140In 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	140In Stock	$19.90 $19.17 $18.85 $18.45 View $18.14 $17.86 $16.46 $16.20 $16.19	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 5Vout 600mA RI3-0505S/H3 RECOM Power 1: $22.20 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	$22.20 $21.38 $21.04 $20.62 View $20.23 $19.37 $18.94 $18.63 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: $18.29 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	$18.29 $17.94 $17.65 $16.37 View $16.06 $15.68 $15.51 $15.39 $15.36	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: $19.31 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	$19.31 $18.33 $18.14 $17.93 View $17.61 $17.32 $16.95 $15.67 $15.49	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: $19.31 70In Stock	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	70In Stock	$19.31 $18.60 $18.30 $17.93 View $17.61 $16.95 $16.69 $16.50	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: $21.23 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	$21.23 $20.45 $20.12 $19.71 View $19.35 $18.63 $18.35 $18.14 Quote	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: $20.25 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	$20.25 $19.50 $19.31 $18.65 View $18.06 $17.90 $17.65 $17.40 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: $20.25 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	$20.25 $19.50 $19.20 $18.81 View $18.35 $18.04 $17.77 $17.57	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: $18.46 32In Stock 42Expected 2026-12-11	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 2026-12-11	$18.46 $17.77 $17.48 $17.11 View $16.82 $16.55 $15.85 $15.65 $15.64	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: $22.85 14In Stock 42Expected 2026-12-04	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 2026-12-04	$22.85 $22.00 $21.64 $20.04 View $19.60 $19.28 $18.99 $18.75 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: $19.12 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	$19.12 $18.42 $18.13 $17.87 View $17.37 $17.22 $17.05 $16.93 $16.92	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: $19.31 42In Stock 42Expected 2027-02-26	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	42In Stock 42Expected 2027-02-26	$19.31 $18.46 $18.27 $17.64 View $17.14 $17.09 $16.75 $16.49 $16.47	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: $18.46 709Expected 2027-02-19	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 2027-02-19	$18.46 $17.14 $16.96 $16.40 View $16.04 $15.87 $15.68 $15.54 $15.52	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/H2 RECOM Power 1: $20.03 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	$20.03 $19.30 $18.98 $18.35 $18.32	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: $20.03 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	$20.03 $19.30 $18.98 $18.35 $18.32	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: $22.00 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	$22.00 $21.18 $20.85 $20.20 View $19.83 $19.76	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 12Vout 250mA RI3-0512S/H2 RECOM Power 1: $20.03 Non-Stocked Lead-Time 26 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 26 Weeks	$20.03 $19.30 $18.98 $18.33 $18.32	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 15Vout 200mA RI3-0515S/H2 RECOM Power 1: $20.03 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	$20.03 $19.30 $18.98 $18.35 $18.32	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

RI3 3W SIP4 Single Output DC/DC Converters

Applied Filters:

Mouser®

Company

Resources

Support

Share This

RI3 3W SIP4 Single Output DC/DC Converters

Applied Filters: