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RO Series DC/DC Converters - Through Hole

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 1W DC/DC 1kV UNREG 12Vin 5Vout RO-1205S RECOM Power 1: ¥1,102.9 1,376In Stock	Mfr. Part # RO-1205S Mouser Part # 919-RO-1205S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 5Vout	Datasheet	1,376In Stock	¥1,102.9 ¥1,083 ¥1,071.3 ¥1,064.7 View ¥1,063 ¥1,053.1 ¥1,051.4	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	5 V	200 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 12Vout RO-1212S RECOM Power 1: ¥1,220.8 1,043In Stock	Mfr. Part # RO-1212S Mouser Part # 919-RO-1212S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 12Vout	Datasheet	1,043In Stock	¥1,220.8 ¥1,186 ¥1,167.7 ¥1,074.7 View ¥1,069.7 ¥1,068 ¥1,053.1 ¥1,051.4	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	12 V	83 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 24Vout RO-1224S RECOM Power 1: ¥1,220.8 730In Stock 1,134Expected 4/9/2027	Mfr. Part # RO-1224S Mouser Part # 919-RO-1224S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 24Vout	Datasheet	730In Stock 1,134Expected 4/9/2027	¥1,220.8 ¥1,186 ¥1,167.7 ¥1,079.7 View ¥1,076.3 ¥1,018.2	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	24 V	42 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 3.3Vout RO-123.3S RECOM Power 1: ¥1,209.2 435In Stock	Mfr. Part # RO-123.3S Mouser Part # 919-RO-123.3S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 3.3Vout	Datasheet	435In Stock	¥1,209.2 ¥1,179.3 ¥1,161 ¥1,122.8 View ¥1,104.6 ¥1,092.9 ¥1,068 ¥1,053.1 ¥1,023.2	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	3.3 V	303 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 15Vin 15Vout RO-1515S RECOM Power 1: ¥1,320.5 686In Stock	Mfr. Part # RO-1515S Mouser Part # 919-RO-1515S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 15Vin 15Vout	Datasheet	686In Stock	¥1,320.5 ¥1,282.3 ¥1,260.7 ¥1,192.6 View ¥1,190.9 ¥1,014.9 ¥1,006.6	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	15 V	66 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 15Vout RO-2415S RECOM Power 1: ¥1,320.5 244In Stock	Mfr. Part # RO-2415S Mouser Part # 919-RO-2415S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 15Vout	Datasheet	244In Stock	¥1,320.5 ¥1,282.3 ¥1,260.7 ¥1,209.2 View ¥1,182.6 ¥1,169.3 ¥1,156.1 ¥1,137.8	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	15 V	66 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 24Vout RO-2424S RECOM Power 1: ¥1,290.6 676In Stock	Mfr. Part # RO-2424S Mouser Part # 919-RO-2424S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 24Vout	Datasheet	676In Stock	¥1,290.6 ¥1,262.4 ¥1,260.7 ¥1,200.9 View ¥1,182.6 ¥1,156.1 ¥1,137.8	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	24 V	42 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 24Vout RO-2424S/P RECOM Power 1: ¥1,446.7 269In Stock	Mfr. Part # RO-2424S/P Mouser Part # 919-RO-2424S/P	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 24Vout	Datasheet	269In Stock	¥1,446.7 ¥1,401.9 ¥1,380.3 ¥1,295.6 View ¥1,293.9 ¥1,292.3 ¥1,264 ¥1,245.8	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	24 V	42 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 3.3Vout RO-243.3S RECOM Power 1: ¥1,320.5 1,213In Stock 1,092Expected 12/11/2026	Mfr. Part # RO-243.3S Mouser Part # 919-RO-243.3S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 3.3Vout	Datasheet	1,213In Stock 1,092Expected 12/11/2026	¥1,320.5 ¥1,282.3 ¥1,260.7 ¥1,219.2 View ¥1,217.5 ¥1,192.6 ¥1,172.7	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	3.3 V	303 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 5Vout RO-3.305S RECOM Power 1: ¥1,323.8 587In Stock	Mfr. Part # RO-3.305S Mouser Part # 919-RO-3.305S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 5Vout	Datasheet	587In Stock	¥1,323.8 ¥1,284 ¥1,264 ¥1,204.2 View ¥1,187.6 ¥1,174.3 ¥1,157.7 ¥1,131.1	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	5 V	200 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 12Vout RO-3.312S RECOM Power 1: ¥1,323.8 397In Stock 630Expected 11/20/2026	Mfr. Part # RO-3.312S Mouser Part # 919-RO-3.312S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 12Vout	Datasheet	397In Stock 630Expected 11/20/2026	¥1,323.8 ¥1,284 ¥1,264 ¥1,225.8 View ¥1,204.2 ¥1,184.3 ¥1,157.7 ¥1,141.1 ¥1,088	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	12 V	83 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 3.3Vout RO-3.33.3S RECOM Power 1: ¥1,310.5 785In Stock	Mfr. Part # RO-3.33.3S Mouser Part # 919-RO-3.33.3S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 3.3Vout	Datasheet	785In Stock	¥1,310.5 ¥1,279 ¥1,259 ¥1,204.2 View ¥1,182.6 ¥1,157.7 ¥1,141.1	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	3.3 V	303 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 5Vin 5Vout RO-0505S/H RECOM Power 1: ¥1,320.5 88In Stock	Mfr. Part # RO-0505S/H Mouser Part # 919-RO-0505S/H	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 5Vin 5Vout	Datasheet	88In Stock	¥1,320.5 ¥1,282.3 ¥1,260.7 ¥1,111.2 View ¥1,109.5 ¥1,049.8 ¥1,036.5 ¥1,031.5	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	5 V	200 mA	2 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 9Vout RO-0509S RECOM Power 1: ¥1,220.8 62In Stock	Mfr. Part # RO-0509S Mouser Part # 919-RO-0509S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 9Vout	Datasheet	62In Stock	¥1,220.8 ¥1,186 ¥1,167.7 ¥1,091.3 View ¥1,089.6 ¥1,068 ¥1,016.5 ¥1,014.9	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	9 V	111 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 12Vout RO-0512S/P RECOM Power 1: ¥1,332.1 14In Stock	Mfr. Part # RO-0512S/P Mouser Part # 919-RO-0512S/P	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 12Vout	Datasheet	14In Stock	¥1,332.1 ¥1,292.3 ¥1,272.3 ¥1,232.5 View ¥1,210.9 ¥1,156.1 ¥1,132.8 ¥1,114.5 ¥1,112.9	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	12 V	83 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 15Vout RO-0515S/P RECOM Power 1: ¥1,370.3 101In Stock 84Expected 12/25/2026	Mfr. Part # RO-0515S/P Mouser Part # 919-RO-0515S/P	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 15Vout	Datasheet	101In Stock 84Expected 12/25/2026	¥1,370.3 ¥1,318.8 ¥1,297.2 ¥1,270.7 View ¥1,249.1 ¥1,229.1 ¥1,097.9 ¥1,086.3 ¥1,076.3	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	15 V	66 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 5Vout RO-1205S/P RECOM Power 1: ¥1,323.8 90In Stock 294On Order	Mfr. Part # RO-1205S/P Mouser Part # 919-RO-1205S/P	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 5Vout	Datasheet	90In Stock 294On Order On Order Ship Dates Mfr. #: RO-1205S/P Stock: 90 Can Ship Immediately On Order: 126 Expected 1/29/2027 168 Expected 2/26/2027 Factory Lead-Time: 2 Weeks	¥1,323.8 ¥1,292.3 ¥1,272.3 ¥1,232.5 View ¥1,204.2 ¥1,179.3 ¥1,101.2 ¥1,091.3 ¥1,083	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	5 V	200 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 9Vout RO-1209S RECOM Power 1: ¥1,220.8 65In Stock	Mfr. Part # RO-1209S Mouser Part # 919-RO-1209S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 9Vout	Datasheet	65In Stock	¥1,220.8 ¥1,186 ¥1,167.7 ¥1,131.1 View ¥1,111.2 ¥1,092.9 ¥1,063 ¥1,048.1	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	9 V	111 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 15Vout RO-1215S RECOM Power 1: ¥1,220.8 68In Stock	Mfr. Part # RO-1215S Mouser Part # 919-RO-1215S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 15Vout	Datasheet	68In Stock	¥1,220.8 ¥1,186 ¥1,167.7 ¥1,016.5 View ¥998.3 ¥988.3 ¥966.7 ¥953.4 ¥946.8	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	15 V	66 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 15Vin 15Vout RO-1515S/H RECOM Power 1: ¥1,423.5 6In Stock	Mfr. Part # RO-1515S/H Mouser Part # 919-RO-1515S/H	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 15Vin 15Vout	Datasheet	6In Stock	¥1,423.5 ¥1,380.3 ¥1,357 ¥1,317.2 View ¥1,293.9 ¥1,272.3 ¥1,237.4 ¥1,220.8 ¥1,219.2	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	15 V	66 mA	2 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 5Vout RO-2405S/P RECOM Power 1: ¥1,446.7 141In Stock	Mfr. Part # RO-2405S/P Mouser Part # 919-RO-2405S/P	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 5Vout	Datasheet	141In Stock	¥1,446.7 ¥1,401.9 ¥1,380.3 ¥1,338.8 View ¥1,315.5 ¥1,293.9 ¥1,197.6 ¥1,167.7 ¥1,149.4	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	5 V	200 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 9Vout RO-2409S RECOM Power 1: ¥1,358.7 95In Stock	Mfr. Part # RO-2409S Mouser Part # 919-RO-2409S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 9Vout	Datasheet	95In Stock	¥1,358.7 ¥1,307.2 ¥1,285.6 ¥1,215.9 View ¥1,190.9 ¥1,164.4 ¥1,142.8 ¥1,131.1 ¥1,129.5	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	9 V	111 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 12Vout RO-2412S RECOM Power 1: ¥1,303.9 146In Stock	Mfr. Part # RO-2412S Mouser Part # 919-RO-2412S	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 12Vout	Datasheet	146In Stock	¥1,303.9 ¥1,270.7 ¥1,252.4 ¥1,112.9 View ¥1,111.2 ¥1,101.2 ¥1,099.6	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	12 V	83 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 12Vout RO-2412S/P RECOM Power 1: ¥1,446.7 84In Stock 294On Order	Mfr. Part # RO-2412S/P Mouser Part # 919-RO-2412S/P	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 12Vout	Datasheet	84In Stock 294On Order On Order Ship Dates Mfr. #: RO-2412S/P Stock: 84 Can Ship Immediately On Order: 168 Expected 12/4/2026 126 Expected 12/25/2026 Factory Lead-Time: 2 Weeks	¥1,446.7 ¥1,401.9 ¥1,380.3 ¥1,332.1 View ¥1,305.5 ¥1,282.3 ¥1,264 ¥1,245.8 ¥1,244.1	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	12 V	83 mA	1 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO
DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 24Vin 24Vout RO-2424S/HP RECOM Power 1: ¥1,960 83In Stock	Mfr. Part # RO-2424S/HP Mouser Part # 919-RO-2424S/HP	RECOM Power	DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 24Vin 24Vout	Datasheet	83In Stock	¥1,960 ¥1,581.3 ¥1,494.9 ¥1,483.3 View ¥1,441.7 ¥1,426.8 ¥1,423.5	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	24 V	42 mA	2 kV	SIP-4	11.5 mm (0.453 in)	6 mm (0.236 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	RO

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RO Series DC/DC Converters - Through Hole

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