DC/DC Converters - Through Hole

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RHV2-R20 & RHV3-R20 DC/DC Converters

RECOM Power RHV2-R20 and RHV3-R20 DC/DC Converters feature exceptionally high 20kV_DC (12.5KV_AC/1min) isolation in a compact SIP16 case. Input voltages range from 5V_DC, 12V_DC, or 24V_DC with outputs of 5V, 12V, 24V, ±5V, or ±12V. These RECOM Power devices offer low isolation capacitance of 4pF, reinforced isolation, and an operating temperature range of -40°C to +80°C or +85°C without derating. Applications include vacuum monitoring, X-ray equipment, HVAC dust extraction systems, and other high-voltage industrial applications requiring a very high isolation remote power supply.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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 24Vi 12Vo 250mA Unreg RHV3-2412S/R20 RECOM Power 1: HK$214.71 472In Stock	Mfr. Part No. RHV3-2412S/R20 Mouser Part No 919-RHV3-2412S/R20	RECOM Power	DC/DC Converters - Through Hole 3W 24Vi 12Vo 250mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	472In Stock	HK$214.71 HK$206.73 HK$191.53 HK$190.95 View HK$188.81 HK$184.95 HK$180.02 HK$170.48 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Industrial	+ 80 C	- 40 C	RHV3
DC/DC Converters - Through Hole 3W 24Vi +/-12Vo 125mA Unreg RHV3-2412D/R20 RECOM Power 1: HK$230.00 6In Stock 20Expected 2/4/2027	Mfr. Part No. RHV3-2412D/R20 Mouser Part No 919-RHV3-2412D/R20	RECOM Power	DC/DC Converters - Through Hole 3W 24Vi +/-12Vo 125mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	6In Stock 20Expected 2/4/2027	HK$230.00 HK$221.45 HK$217.83 HK$211.42 View HK$208.71 HK$206.98 HK$204.84 HK$195.39 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	12 V	125 mA	- 12 V	125 mA	20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 80 C	- 40 C	RHV3
DC/DC Converters - Through Hole 2W 5Vi 24Vo 84mA Unreg RHV2-0524S/R20 RECOM Power 1: HK$206.32 4In Stock	Mfr. Part No. RHV2-0524S/R20 Mouser Part No 919-RHV2-0524S/R20	RECOM Power	DC/DC Converters - Through Hole 2W 5Vi 24Vo 84mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	4In Stock	HK$206.32 HK$198.68 HK$190.87 HK$188.65 View HK$186.84 HK$184.54 HK$183.14 HK$182.07 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	24 V	84 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 2W 12Vi +/-12Vo 84mA Unreg RHV2-1212D/R20 RECOM Power 1: HK$210.02 18In Stock	Mfr. Part No. RHV2-1212D/R20 Mouser Part No 919-RHV2-1212D/R20	RECOM Power	DC/DC Converters - Through Hole 2W 12Vi +/-12Vo 84mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	18In Stock	HK$210.02 HK$202.21 HK$194.57 HK$190.70 View HK$188.65 HK$187.25 HK$186.10 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	12 V	84 mA	- 12 V	84 mA	20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 3W 12Vi 5Vo 600mA Unreg RHV3-1205S/R20 RECOM Power 1: HK$215.20 20In Stock	Mfr. Part No. RHV3-1205S/R20 Mouser Part No 919-RHV3-1205S/R20	RECOM Power	DC/DC Converters - Through Hole 3W 12Vi 5Vo 600mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	20In Stock	HK$215.20 HK$207.88 HK$199.58 HK$195.88 View HK$193.42 HK$191.85 HK$185.20 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 80 C	- 40 C	RHV3
DC/DC Converters - Through Hole 2W 24Vi +/-12Vo 84mA Unreg RHV2-2412D/R20 RECOM Power 1: HK$211.91 4In Stock	Mfr. Part No. RHV2-2412D/R20 Mouser Part No 919-RHV2-2412D/R20	RECOM Power	DC/DC Converters - Through Hole 2W 24Vi +/-12Vo 84mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	4In Stock	HK$211.91 HK$211.83 HK$190.95	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	12 V	84 mA	- 12 V	84 mA	20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 3W 5Vi +/-12Vo 125mA Unreg RHV3-0512D/R20 RECOM Power 1: HK$241.67 2In Stock	Mfr. Part No. RHV3-0512D/R20 Mouser Part No 919-RHV3-0512D/R20	RECOM Power	DC/DC Converters - Through Hole 3W 5Vi +/-12Vo 125mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	2In Stock	HK$241.67 HK$232.71 HK$223.09 HK$220.79 View HK$218.98 HK$216.76 HK$213.06 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	12 V	125 mA	- 12 V	125 mA	20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 80 C	- 40 C	RHV3
DC/DC Converters - Through Hole 3W 5Vi 5Vo 600mA Unreg RHV3-0505S/R20 RECOM Power 1: HK$228.02 140In Stock	Mfr. Part No. RHV3-0505S/R20 Mouser Part No 919-RHV3-0505S/R20	RECOM Power	DC/DC Converters - Through Hole 3W 5Vi 5Vo 600mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	140In Stock	HK$228.02 HK$219.56 HK$209.45 HK$204.84 View HK$204.51 HK$188.16 HK$181.25 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Industrial	+ 80 C	- 40 C	RHV3
DC/DC Converters - Through Hole 2W 5Vi 5Vo 400mA Unreg RHV2-0505S/R20 RECOM Power 1: HK$214.05 30In Stock 120On Order	Mfr. Part No. RHV2-0505S/R20 Mouser Part No 919-RHV2-0505S/R20	RECOM Power	DC/DC Converters - Through Hole 2W 5Vi 5Vo 400mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	30In Stock 120On Order On Order Ship Dates Mfr. No: RHV2-0505S/R20 Stock: 30 Can Dispatch Immediately On Order: 60 Expected 29/1/2027 60 Expected 12/3/2027 Factory Lead Time: 2 Weeks	HK$214.05 HK$205.99 HK$202.71 HK$198.35 View HK$181.66 HK$177.63 HK$172.37 HK$159.88	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	5 V	400 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 3W 24Vi +/-5Vo 300mA Unreg RHV3-2405D/R20 RECOM Power 1: HK$236.65 10In Stock	Mfr. Part No. RHV3-2405D/R20 Mouser Part No 919-RHV3-2405D/R20	RECOM Power	DC/DC Converters - Through Hole 3W 24Vi +/-5Vo 300mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	10In Stock	HK$236.65 HK$201.88 HK$199.50 HK$198.35 View HK$191.44 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	5 V	300 mA	- 5 V	300 mA	20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 80 C	- 40 C	RHV3
DC/DC Converters - Through Hole 2W 5Vi 12Vo 167mA Unreg RHV2-0512S/R20 RECOM Power 1: HK$208.05 23In Stock	Mfr. Part No. RHV2-0512S/R20 Mouser Part No 919-RHV2-0512S/R20	RECOM Power	DC/DC Converters - Through Hole 2W 5Vi 12Vo 167mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	23In Stock	HK$208.05 HK$200.32 HK$198.27 HK$185.03 View HK$181.66 HK$177.80 HK$159.88	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	12 V	167 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 2W 12Vi 12Vo 167mA Unreg RHV2-1212S/R20 RECOM Power 1: HK$196.54 2In Stock	Mfr. Part No. RHV2-1212S/R20 Mouser Part No 919-RHV2-1212S/R20	RECOM Power	DC/DC Converters - Through Hole 2W 12Vi 12Vo 167mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	2In Stock	HK$196.54 HK$189.22 HK$186.10 HK$182.32	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	12 V	167 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 2W 24Vi 24Vo 84mA Unreg RHV2-2424S/R20 RECOM Power 1: HK$196.54 1,530On Order	Mfr. Part No. RHV2-2424S/R20 Mouser Part No 919-RHV2-2424S/R20	RECOM Power	DC/DC Converters - Through Hole 2W 24Vi 24Vo 84mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	1,530On Order On Order Ship Dates Mfr. No: RHV2-2424S/R20 Stock: 0 On Order: 330 Expected 29/1/2027 680 Expected 21/5/2027 520 Expected 2/7/2027 Factory Lead Time: 2 Weeks	HK$196.54 HK$189.22 HK$175.83 HK$169.99 View HK$166.70 HK$163.17 HK$152.07	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	24 V	84 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 3W 24Vi 5Vo 600mA Unreg RHV3-2405S/R20 RECOM Power 1: HK$221.61 990On Order	Mfr. Part No. RHV3-2405S/R20 Mouser Part No 919-RHV3-2405S/R20	RECOM Power	DC/DC Converters - Through Hole 3W 24Vi 5Vo 600mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	990On Order On Order Ship Dates Mfr. No: RHV3-2405S/R20 Stock: 0 On Order: 310 Expected 11/12/2026 680 Expected 26/2/2027 Factory Lead Time: 40 Weeks	HK$221.61 HK$188.48	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Industrial	+ 80 C	- 40 C	RHV3
DC/DC Converters - Through Hole 3W 24Vi 24Vo 125mA Unreg RHV3-2424S/R20 RECOM Power 1: HK$216.84 1,870On Order	Mfr. Part No. RHV3-2424S/R20 Mouser Part No 919-RHV3-2424S/R20	RECOM Power	DC/DC Converters - Through Hole 3W 24Vi 24Vo 125mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	1,870On Order On Order Ship Dates Mfr. No: RHV3-2424S/R20 Stock: 0 On Order: 260 Expected 11/12/2026 1,610 Expected 25/12/2026 Factory Lead Time: 40 Weeks	HK$216.84 HK$208.71 HK$205.25 HK$200.98 HK$192.10	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	24 V	125 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 80 C	- 40 C	RHV3
DC/DC Converters - Through Hole 2W 24Vi 5Vo 400mA Unreg RHV2-2405S/R20 RECOM Power 1: HK$200.07 85Expected 29/1/2027	Mfr. Part No. RHV2-2405S/R20 Mouser Part No 919-RHV2-2405S/R20	RECOM Power	DC/DC Converters - Through Hole 2W 24Vi 5Vo 400mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	85Expected 29/1/2027	HK$200.07 HK$192.68 HK$189.47 HK$185.44 HK$182.40	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	5 V	400 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 3W 5Vi 24Vo 125mA Unreg RHV3-0524S/R20 RECOM Power 1: HK$225.97 9Expected 4/12/2026	Mfr. Part No. RHV3-0524S/R20 Mouser Part No 919-RHV3-0524S/R20	RECOM Power	DC/DC Converters - Through Hole 3W 5Vi 24Vo 125mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	9Expected 4/12/2026	HK$225.97 HK$217.58 HK$204.68 HK$202.13 View HK$199.75 HK$197.44 HK$195.88 HK$189.14 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	24 V	125 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 80 C	- 40 C	RHV3
DC/DC Converters - Through Hole 3W 12Vi 12Vo 250mA Unreg RHV3-1212S/R20 RECOM Power 1: HK$217.34 50Expected 26/3/2027	Mfr. Part No. RHV3-1212S/R20 Mouser Part No 919-RHV3-1212S/R20	RECOM Power	DC/DC Converters - Through Hole 3W 12Vi 12Vo 250mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	50Expected 26/3/2027	HK$217.34 HK$209.28 HK$205.83 HK$201.47 View HK$198.10 HK$190.29 HK$187.25 HK$178.46 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 80 C	- 40 C	RHV3
DC/DC Converters - Through Hole 2W 5Vi +/-5Vo 200mA Unreg RHV2-0505D/R20 RECOM Power 1: HK$222.27 28Expected 25/12/2026	Mfr. Part No. RHV2-0505D/R20 Mouser Part No 919-RHV2-0505D/R20	RECOM Power	DC/DC Converters - Through Hole 2W 5Vi +/-5Vo 200mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	28Expected 25/12/2026	HK$222.27 HK$214.05 HK$210.43 HK$197.69 HK$194.32	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	5 V	200 mA	- 5 V	200 mA	20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 3W 5Vi 12Vo 250mA Unreg RHV3-0512S/R20 RECOM Power 1: HK$228.02 14Expected 19/3/2027	Mfr. Part No. RHV3-0512S/R20 Mouser Part No 919-RHV3-0512S/R20	RECOM Power	DC/DC Converters - Through Hole 3W 5Vi 12Vo 250mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	14Expected 19/3/2027	HK$228.02 HK$219.56 HK$207.88 HK$204.60 HK$201.64	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 80 C	- 40 C	RHV3
DC/DC Converters - Through Hole 2W 5Vi +/-12Vo 84mA Unreg RHV2-0512D/R20 RECOM Power 1: HK$222.27 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. RHV2-0512D/R20 Mouser Part No 919-RHV2-0512D/R20	RECOM Power	DC/DC Converters - Through Hole 2W 5Vi +/-12Vo 84mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	Non-Stocked Lead-Time 40 Weeks	HK$222.27 HK$214.05 HK$201.31 HK$197.53 HK$194.32	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	12 V	84 mA	- 12 V	84 mA	20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 2W 12Vi +/-5Vo 200mA Unreg RHV2-1205D/R20 RECOM Power 1: HK$210.02 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. RHV2-1205D/R20 Mouser Part No 919-RHV2-1205D/R20	RECOM Power	DC/DC Converters - Through Hole 2W 12Vi +/-5Vo 200mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	Non-Stocked Lead-Time 40 Weeks	HK$210.02 HK$202.21 HK$198.18	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	5 V	200 mA	- 5 V	200 mA	20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 2W 12Vi 5Vo 400mA Unreg RHV2-1205S/R20 RECOM Power 1: HK$196.54 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. RHV2-1205S/R20 Mouser Part No 919-RHV2-1205S/R20	RECOM Power	DC/DC Converters - Through Hole 2W 12Vi 5Vo 400mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	Non-Stocked Lead-Time 40 Weeks	HK$196.54 HK$189.22 HK$185.77	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	5 V	400 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 2W 12Vi 24Vo 84mA Unreg RHV2-1224S/R20 RECOM Power 1: HK$196.54 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. RHV2-1224S/R20 Mouser Part No 919-RHV2-1224S/R20	RECOM Power	DC/DC Converters - Through Hole 2W 12Vi 24Vo 84mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	Non-Stocked Lead-Time 40 Weeks	HK$196.54 HK$189.22 HK$178.70 HK$178.62	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	24 V	84 mA			20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 85 C	- 40 C	RHV2
DC/DC Converters - Through Hole 2W 24Vi +/-5Vo 200mA Unreg RHV2-2405D/R20 RECOM Power 1: HK$210.02 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. RHV2-2405D/R20 Mouser Part No 919-RHV2-2405D/R20	RECOM Power	DC/DC Converters - Through Hole 2W 24Vi +/-5Vo 200mA Unreg Learn More about RECOM Power rhv2 rhv3 converters	Datasheet	Non-Stocked Lead-Time 40 Weeks	HK$210.02 HK$202.21 HK$198.18	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	5 V	200 mA	- 5 V	200 mA	20 kV	SIP-16	45 mm (1.772 in)	15 mm (0.591 in)	17 mm (0.669 in)	Medical, Industrial	+ 85 C	- 40 C	RHV2

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