DC/DC Converters - Through Hole

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RS3K-Z DC/DC Converters

RECOM Power RS3K-Z DC/DC Converters feature a wide 4:1 input voltage range from 9V_DC to 36V_DC and a 2:1 input voltage range from 4.5V_DC to 9V_DC, allowing application flexibility. The converters offer a high accuracy and load regulation rating for stable operation in challenging conditions. The RS3K-Z series provides an ON/OFF control for quick and easy power management and various protections, including undervoltage lockout (UVLO) and continuous short circuit protection (SCP). The converters are housed in a regulated compact SIP8 package with a UL 94V-0 flammability-rated construction. The RECOM Power RS3K-Z DC/DC Converters are ideal for versatile industrial applications, including automation, datacom, telecom, and test and measurement.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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	Output Voltage-Channel 2	Output Current-Channel 2	Isolation Voltage	Package/Case	Length	Width	Height	Industry	Maximum Operating Temperature	Minimum Operating Temperature	Series
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 RS3K-0505D/H3 RECOM Power 1: Rp160.161 327In Stock	Mfr. Part No. RS3K-0505D/H3 Mouser Part No 919-RS3K-0505D/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	327In Stock	Rp160.161 Rp155.207 Rp152.639 Rp152.455 View Rp149.887 Rp147.502 Rp144.383 Rp134.293 Rp133.375	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	5 V	300 mA	- 5 V	300 mA	3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 RS3K-0512D/H3 RECOM Power 1: Rp160.161 319In Stock 176Expected 09/10/2026	Mfr. Part No. RS3K-0512D/H3 Mouser Part No 919-RS3K-0512D/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	319In Stock 176Expected 09/10/2026	Rp160.161 Rp155.207 Rp148.786 Rp143.833 View Rp141.815 Rp139.797 Rp137.778 Rp134.476	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	12 V	125 mA	- 12 V	125 mA	3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 RS3K-0515S/H3 RECOM Power 1: Rp160.161 516In Stock	Mfr. Part No. RS3K-0515S/H3 Mouser Part No 919-RS3K-0515S/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	516In Stock	Rp160.161 Rp155.207 Rp140.714 Rp140.530 View Rp138.512 Rp136.494 Rp122.918	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA			3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 RS3K-0524S/H3 RECOM Power 1: Rp160.161 209In Stock	Mfr. Part No. RS3K-0524S/H3 Mouser Part No 919-RS3K-0524S/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	209In Stock	Rp160.161 Rp155.207 Rp149.520 Rp143.833 View Rp141.815 Rp134.843 Rp132.642 Rp131.908	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	24 V	125 mA			3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 RS3K-053.3S/H3 RECOM Power 1: Rp160.161 557In Stock	Mfr. Part No. RS3K-053.3S/H3 Mouser Part No 919-RS3K-053.3S/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	557In Stock	Rp160.161 Rp155.207 Rp142.732 Rp142.548 View Rp141.998 Rp125.854	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	3.3 V	910 mA			3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 RS3K-2405DZ/H3 RECOM Power 1: Rp160.161 727In Stock 484On Order	Mfr. Part No. RS3K-2405DZ/H3 Mouser Part No 919-RS3K-2405DZ/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	727In Stock 484On Order On Order Ship Dates Mfr. No: RS3K-2405DZ/H3 Stock: 727 Can Dispatch Immediately On Order: 154 Expected 26/10/2026 330 Expected 11/12/2026 Factory Lead Time: 2 Weeks	Rp160.161 Rp158.326 Rp153.006 Rp150.437 View Rp149.887 Rp144.383 Rp141.998 Rp137.045	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	5 V	300 mA	- 5 V	300 mA	3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 RS3K-2412DZ/H3 RECOM Power 1: Rp160.161 399In Stock 330Expected 25/09/2026	Mfr. Part No. RS3K-2412DZ/H3 Mouser Part No 919-RS3K-2412DZ/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	399In Stock 330Expected 25/09/2026	Rp160.161 Rp155.207 Rp150.621 Rp145.667 View Rp143.649 Rp143.099 Rp139.980 Rp134.109 Rp133.926	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	12 V	125 mA	- 12 V	125 mA	3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 RS3K-2412SZ/H3 RECOM Power 1: Rp160.161 1.948In Stock	Mfr. Part No. RS3K-2412SZ/H3 Mouser Part No 919-RS3K-2412SZ/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	1.948In Stock	Rp160.161 Rp155.207 Rp142.365 Rp138.512 Rp137.778	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA			3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 RS3K-2415DZ/H3 RECOM Power 1: Rp160.161 505In Stock	Mfr. Part No. RS3K-2415DZ/H3 Mouser Part No 919-RS3K-2415DZ/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	505In Stock	Rp160.161 Rp155.207 Rp149.887 Rp145.851 View Rp145.484 Rp143.099 Rp139.980 Rp137.778 Rp133.742	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	15 V	100 mA	- 15 V	100 mA	3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 RS3K-2415SZ/H3 RECOM Power 1: Rp160.161 748In Stock	Mfr. Part No. RS3K-2415SZ/H3 Mouser Part No 919-RS3K-2415SZ/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	748In Stock	Rp160.161 Rp155.207 Rp145.300 Rp141.264 Rp134.109	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA			3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 RS3K-2424DZ/H3 RECOM Power 1: Rp160.161 400In Stock	Mfr. Part No. RS3K-2424DZ/H3 Mouser Part No 919-RS3K-2424DZ/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	400In Stock	Rp160.161 Rp155.207 Rp149.520 Rp147.869 View Rp145.484 Rp143.099 Rp141.448 Rp131.541 Rp129.890	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	24 V	63 mA	- 24 V	63 mA	3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 RS3K-243.3SZ/H3 RECOM Power 1: Rp160.161 593In Stock 968Expected 25/09/2026	Mfr. Part No. RS3K-243.3SZ/H3 Mouser Part No 919-RS3K-243.3SZ/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	593In Stock 968Expected 25/09/2026	Rp160.161 Rp155.207 Rp149.703 Rp145.667 View Rp143.649 Rp143.099 Rp138.512 Rp136.494 Rp132.458	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	3.3 V	910 mA			3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 RS3K-0509S/H3 RECOM Power 1: Rp160.161 84In Stock	Mfr. Part No. RS3K-0509S/H3 Mouser Part No 919-RS3K-0509S/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	84In Stock	Rp160.161 Rp155.207 Rp152.639 Rp147.869 View Rp145.484 Rp138.329 Rp134.476 Rp133.375 Rp132.458	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	9 V	330 mA			3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 RS3K-0512S/H3 RECOM Power 1: Rp160.161 45In Stock 220On Order	Mfr. Part No. RS3K-0512S/H3 Mouser Part No 919-RS3K-0512S/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	45In Stock 220On Order On Order Ship Dates Mfr. No: RS3K-0512S/H3 Stock: 45 Can Dispatch Immediately On Order: 110 Expected 09/10/2026 110 Expected 26/10/2026 Factory Lead Time: 2 Weeks	Rp160.161 Rp155.207 Rp151.171 Rp147.869 View Rp144.200 Rp138.879 Rp135.210 Rp132.642 Rp131.541	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA			3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 RS3K-0524D/H3 RECOM Power 1: Rp160.161 58In Stock	Mfr. Part No. RS3K-0524D/H3 Mouser Part No 919-RS3K-0524D/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	58In Stock	Rp160.161 Rp155.207 Rp152.639 Rp147.869 View Rp147.135 Rp140.347 Rp137.595 Rp135.944 Rp135.760	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	24 V	63 mA	- 24 V	63 mA	3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 RS3K-2409SZ/H3 RECOM Power 1: Rp160.161 292In Stock	Mfr. Part No. RS3K-2409SZ/H3 Mouser Part No 919-RS3K-2409SZ/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 4:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	292In Stock	Rp160.161 Rp155.207 Rp144.566 Rp139.980 View Rp137.045 Rp131.357 Rp129.890 Rp129.523	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	9 V	330 mA			3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 RS3K-0515D/H3 RECOM Power 1: Rp160.161 19In Stock 88Expected 09/10/2026	Mfr. Part No. RS3K-0515D/H3 Mouser Part No 919-RS3K-0515D/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	19In Stock 88Expected 09/10/2026	Rp160.161 Rp155.207 Rp152.639 Rp147.135 View Rp143.099 Rp134.660 Rp133.559 Rp132.642	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	15 V	100 mA	- 15 V	100 mA	3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z
DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 RS3K-0505S/H3 RECOM Power 1: Rp160.161 946On Order	Mfr. Part No. RS3K-0505S/H3 Mouser Part No 919-RS3K-0505S/H3	RECOM Power	DC/DC Converters - Through Hole 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1 Learn More about RECOM Power recom rs3k z dc dc converters	Datasheet	946On Order On Order Ship Dates Mfr. No: RS3K-0505S/H3 Stock: 0 On Order: 286 Expected 25/09/2026 660 Expected 11/12/2026 Factory Lead Time: 2 Weeks	Rp160.161 Rp155.207 Rp152.639 Rp149.336 View Rp146.768 Rp144.016 Rp139.430 Rp137.228	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA			3 kV	SIP-8	21.8 mm (0.858 in)	9.2 mm (0.362 in)	11.1 mm (0.437 in)	Industrial	+ 105 C	- 40 C	RS3K-Z

RS3K-Z DC/DC Converters

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