DC/DC Converters - SMD – Mouser South Africa

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SMD Isolated Power Modules

RECOM Power SMD Isolated Power Modules provide flexible gate drive bias voltages, ensuring high efficiency and system reliability. These isolated modules offer multiple input ranges depending on the selected variant and temperature range. Each part features two fully regulated outputs that can be user-programmed as asymmetric positive and negative values or as a single positive or negative value to meet requirements for various gate drive voltages. Additional features include various protections, such as input undervoltage and overvoltage lockout, overtemperature, output overload, undervoltage, and overvoltage. RECOM Power SMD Isolated Power Modules are suitable for building and home automation, datacom, energy, automation, and infrastructure.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 - SMD 2W 3.8-36Vin 5Vout 4A Bag RPX-4.0-CT RECOM Power 1: $9.75 667In Stock	Mfr. Part No. RPX-4.0-CT Mouser Part No 919-RPX-4.0-CT	RECOM Power	DC/DC Converters - SMD 2W 3.8-36Vin 5Vout 4A Bag Learn More about RECOM Power recom rpx 4point0	Datasheet	667In Stock	$9.75 $9.39 $8.97 $8.71 View $8.55 $8.37 $8.23 $7.98	Min.: 1 Mult.: 1	Non-Isolated	1 Output	2 W	1 V to 7 V	4 A				QFN-14	5.5 mm (0.217 in)	5 mm (0.197 in)	4.1 mm (0.161 in)	Industrial	+ 125 C	- 40 C	RPX-4.0
DC/DC Converters - SMD 2W 5Vin 5Vout 400mA 3K Reel RSH2-0505S/H3-R RECOM Power 1: $12.99 182In Stock 300Expected 2027/01/29	Mfr. Part No. RSH2-0505S/H3-R Mouser Part No 919-RSH2-0505S/H3-R	RECOM Power	DC/DC Converters - SMD 2W 5Vin 5Vout 400mA 3K Reel Learn More about RECOM Power recom rsh2 dc dc converters	Datasheet	182In Stock 300Expected 2027/01/29	Cut Tape $12.99 $12.51 $12.32 $12.04 Reel $11.69 View $11.85 $11.69 $10.47	Min.: 1 Mult.: 1 : 150	Isolated	1 Output	2 W	5 V	400 mA			3 kV	DIP-14-7	18.9 mm	17.2 mm	8.7 mm	Industrial	+ 85 C	- 40 C	RSH2
DC/DC Converters - SMD 3W DC/DC 4kV REG 2:1 9-18Vin 5Vout REC3-1205SRW/H4/A/SMD-R RECOM Power 1: $29.13 95In Stock	Mfr. Part No. REC3-1205SRW/H4/A/SMD-R Mouser Part No 919-3-1205SRWH4ASR	RECOM Power	DC/DC Converters - SMD 3W DC/DC 4kV REG 2:1 9-18Vin 5Vout Learn More about RECOM Power recom smd isolated power modules	Datasheet	95In Stock	Cut Tape $29.13 $28.05 $27.61 $27.04 Reel $24.02 View $26.57 $23.85 $23.11 Quote MouseReel Available	Min.: 1 Mult.: 1 : 100	Isolated	1 Output	3 W	5 V	600 mA			4 kV	SMD-24	32 mm	19.9 mm	11.2 mm	Medical, Industrial	+ 85 C	- 40 C	REC3-S_DRW(Z)
DC/DC Converters - SMD 1W DC/DC 1kV UNREG 5Vin +/-9Vout R1D-0509/P-R RECOM Power 1: $10.25 337In Stock	Mfr. Part No. R1D-0509/P-R Mouser Part No 919-R1D-0509P-R	RECOM Power	DC/DC Converters - SMD 1W DC/DC 1kV UNREG 5Vin +/-9Vout	Datasheet	337In Stock	Cut Tape $10.25 $9.86 $9.70 $9.49 View Reel $8.19 $9.34 $9.19 $9.18 $8.19 MouseReel Available	Min.: 1 Mult.: 1 : 500	Isolated	2 Output	1 W	9 V	56 mA	- 9 V	56 mA	1 kV	SMD-10	15.24 mm	10.7 mm	7 mm	Industrial	+ 100 C	- 40 C	R1D
DC/DC Converters - SMD 1W DC/DC 1kV UNREG 5Vin +/-12Vout R1D-0512-R RECOM Power 1: $9.49 555In Stock	Mfr. Part No. R1D-0512-R Mouser Part No 919-R1D-0512-R	RECOM Power	DC/DC Converters - SMD 1W DC/DC 1kV UNREG 5Vin +/-12Vout	Datasheet	555In Stock	Cut Tape $9.49 $9.14 $8.99 $8.80 Reel $8.18 View $8.65 $8.51 $8.33 $8.11 MouseReel Available	Min.: 1 Mult.: 1 : 500	Isolated	2 Output	1 W	12 V	42 mA	- 12 V	42 mA	1 kV	SMD-10	15.24 mm	10.7 mm	7 mm	Industrial	+ 100 C	- 40 C	R1D
DC/DC Converters - SMD 1W DC/DC 1kV UNREG 24Vin +/-12Vout R1D-2412-R RECOM Power 1: $11.06 295In Stock	Mfr. Part No. R1D-2412-R Mouser Part No 919-R1D-2412-R	RECOM Power	DC/DC Converters - SMD 1W DC/DC 1kV UNREG 24Vin +/-12Vout	Datasheet	295In Stock	Cut Tape $11.06 $10.65 $10.48 $10.26 View Reel $8.96 $10.08 $9.92 $9.71 $8.96 MouseReel Available	Min.: 1 Mult.: 1 : 500	Isolated	2 Output	1 W	12 V	42 mA	- 12 V	42 mA	1 kV	SMD-10	15.24 mm	10.7 mm	7 mm	Industrial	+ 100 C	- 40 C	R1D
DC/DC Converters - SMD 1W DC/DC 3kV UNREG 15Vin 9Vout R1S-1509/HP-R RECOM Power 1: $10.89 297In Stock	Mfr. Part No. R1S-1509/HP-R Mouser Part No 919-R1S-1509HP-R	RECOM Power	DC/DC Converters - SMD 1W DC/DC 3kV UNREG 15Vin 9Vout Learn More about RECOM Power recom smd isolated power modules	Datasheet	297In Stock	Cut Tape $10.89 $10.48 $10.32 $10.09 View Reel $8.72 $9.93 $9.78 $8.72 MouseReel Available	Min.: 1 Mult.: 1 : 500	Isolated	1 Output	1 W	9 V	111 mA			3 kV	SMD-8	12.75 mm	10.7 mm	7 mm	Industrial	+ 100 C	- 40 C	R1S
DC/DC Converters - SMD 1W DC/DC 3kV UNREG 15Vin 15Vout R1S-1515/HP RECOM Power 1: $11.20 190In Stock 80Expected 2026/11/13	Mfr. Part No. R1S-1515/HP Mouser Part No 919-R1S-1515HP	RECOM Power	DC/DC Converters - SMD 1W DC/DC 3kV UNREG 15Vin 15Vout Learn More about RECOM Power recom smd isolated power modules	Datasheet	190In Stock 80Expected 2026/11/13	$11.20 $9.43 $9.40 $9.01 View $8.96 $8.94	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	15 V	66 mA			3 kV	SMD-8	12.75 mm	10.7 mm	7 mm	Industrial	+ 100 C	- 40 C	R1S
DC/DC Converters - SMD 1W DC/DC 3kV UNREG 5Vin 5Vout R1S12-0505/HP-R RECOM Power 1: $12.64 245In Stock	Mfr. Part No. R1S12-0505/HP-R Mouser Part No 919-R1S12-0505HP-R	RECOM Power	DC/DC Converters - SMD 1W DC/DC 3kV UNREG 5Vin 5Vout Learn More about RECOM Power recom smd isolated power modules	Datasheet	245In Stock	Cut Tape $12.64 $12.18 $11.98 $11.72 View Reel $10.15 $11.54 $11.34 $10.16 $10.15 MouseReel Available	Min.: 1 Mult.: 1 : 500	Isolated	1 Output	1 W	5 V	200 mA			3 kV	SMD-12	15.24 mm	10.7 mm	7 mm	Industrial	+ 100 C	- 40 C	R1S
DC/DC Converters - SMD 2W DC/DC 1kV UNREG 5Vin +/-9Vout R2D-0509/P-R RECOM Power 1: $15.81 151In Stock 750On Order	Mfr. Part No. R2D-0509/P-R Mouser Part No 919-R2D-0509P-R	RECOM Power	DC/DC Converters - SMD 2W DC/DC 1kV UNREG 5Vin +/-9Vout Learn More about RECOM Power recom smd isolated power modules	Datasheet	151In Stock 750On Order On Order Ship Dates Mfr. No: R2D-0509/P-R Stock: 151 Can Dispatch Immediately On Order: 250 Expected 2026/10/23 500 Expected 2027/02/12 Factory Lead Time: 20 Weeks	Cut Tape $15.81 $15.21 $14.97 $14.69 Reel $12.99 View $14.41 $14.18 $12.03 MouseReel Available	Min.: 1 Mult.: 1 : 250	Isolated	2 Output	2 W	9 V	111 mA	- 9 V	111 mA	1 kV	SMD-10	15.24 mm	10.7 mm	9 mm	Industrial	+ 100 C	- 40 C	R2D
DC/DC Converters - SMD 3W 24Vin +20/-5Vout +75/-300mA RA3-242005D/SMD-R RECOM Power 1: $15.60 175In Stock	Mfr. Part No. RA3-242005D/SMD-R Mouser Part No 919-RA3-242005D/SMDR	RECOM Power	DC/DC Converters - SMD 3W 24Vin +20/-5Vout +75/-300mA	Datasheet	175In Stock	Cut Tape $15.60 $15.03 $14.77 $14.50 Reel $12.61 View $14.22 $13.99 $12.54	Min.: 1 Mult.: 1 : 200	Isolated	2 Output	3 W	20 V	75 mA	- 5 V	30 mA	5.2 kV	DIP-16	23.4 mm	15 mm	8.5 mm	Industrial	+ 85 C	- 40 C	RA3
DC/DC Converters - SMD 3W DC/DC 4kV REG 2:1 4.5-9Vin +/-5Vout REC3-0505DRW/H4/A/SMD/CTRL RECOM Power 1: $32.09 1In Stock	Mfr. Part No. REC3-0505DRW/H4/A/SMD/CTRL Mouser Part No 919-3-0505DRWH4ASC	RECOM Power	DC/DC Converters - SMD 3W DC/DC 4kV REG 2:1 4.5-9Vin +/-5Vout Learn More about RECOM Power recom smd isolated power modules	Datasheet	1In Stock	$32.09 $31.18 $30.33 $29.82 View $29.69 $29.63 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	5 V	300 mA	- 5 V	300 mA	4 kV	SMD-24	32 mm	20.3 mm	11.2 mm	Medical, Industrial	+ 80 C	- 40 C	REC3-S_DRW(Z)
DC/DC Converters - SMD 3W DC/DC 2kV REG 4:1 9-36Vin +/-15Vout REC3-2415DRWZ/H2/A/M/SMD RECOM Power 1: $33.32 13In Stock	Mfr. Part No. REC3-2415DRWZ/H2/A/M/SMD Mouser Part No 919-3-2415DRWZH2AMS	RECOM Power	DC/DC Converters - SMD 3W DC/DC 2kV REG 4:1 9-36Vin +/-15Vout Learn More about RECOM Power recom smd isolated power modules	Datasheet	13In Stock	$33.32 $32.08 $31.55 $30.75 View $30.20 $29.75 $29.14 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	15 V	100 mA	- 15 V	100 mA	2 kV	SMD-24	32 mm	19.9 mm	11.2 mm	Industrial	+ 85 C	- 40 C	REC3-S_DRW(Z)
DC/DC Converters - SMD 5W DC/DC 2kV REG 2:1 18-36Vin 5Vout REC5-2405SRW/H2/A/SMD RECOM Power 1: $31.15 24In Stock	Mfr. Part No. REC5-2405SRW/H2/A/SMD Mouser Part No 919-5-2405SRWH2AS	RECOM Power	DC/DC Converters - SMD 5W DC/DC 2kV REG 2:1 18-36Vin 5Vout Learn More about RECOM Power recom smd isolated power modules	Datasheet	24In Stock	$31.15 $29.99 $29.51 $28.92 View $27.91 $27.55 $27.13 $27.11 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	5 W	5 V	1 A			2 kV	SMD-24	31.8 mm	19.9 mm	11.2 mm	Industrial	+ 105 C	- 40 C	REC5-S_DRW(Z)
DC/DC Converters - SMD 5W DC/DC 2kV REG 4:1 9-36Vin 5Vout REC5-2405SRWZ/H2/A/M/SMD RECOM Power 1: $34.12 22In Stock	Mfr. Part No. REC5-2405SRWZ/H2/A/M/SMD Mouser Part No 919-5-2405SRWZH2AMS	RECOM Power	DC/DC Converters - SMD 5W DC/DC 2kV REG 4:1 9-36Vin 5Vout Learn More about RECOM Power recom smd isolated power modules	Datasheet	22In Stock	$34.12 $32.35 $31.32 $29.89 View $29.82 $29.42 $28.83 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	5 W	5 V	1 A			2 kV	SMD-24	32 mm	20.3 mm	11.2 mm	Industrial	+ 105 C	- 40 C	REC5-S_DRW(Z)
DC/DC Converters - SMD 0.5A DC/DC REG 4.75-34Vin 3.3Vout R-78AA3.3-0.5SMD RECOM Power 1: $10.99 42In Stock	Mfr. Part No. R-78AA3.3-0.5SMD Mouser Part No 919-R-78AA3.3-0.5SMD	RECOM Power	DC/DC Converters - SMD 0.5A DC/DC REG 4.75-34Vin 3.3Vout Learn More about RECOM Power recom r 78 converters	Datasheet	42In Stock	$10.99 $10.51 $10.40 $9.97 View $9.83 $9.64 $9.48 $8.99	Min.: 1 Mult.: 1	Non-Isolated	1 Output	1.65 W	3.3 V	500 mA				SMD-10	15.3 mm (0.602 in)	9.6 mm (0.378 in)	9 mm (0.354 in)	Industrial	+ 85 C	- 40 C	R-78AA
DC/DC Converters - SMD 1A DC/DC REG 6.5-18Vin 5Vout R-78AA5.0-1.0SMD RECOM Power 1: $11.86 112In Stock 495On Order	Mfr. Part No. R-78AA5.0-1.0SMD Mouser Part No 919-R-78AA5.0-1SMD	RECOM Power	DC/DC Converters - SMD 1A DC/DC REG 6.5-18Vin 5Vout Learn More about RECOM Power recom r 78 converters	Datasheet	112In Stock 495On Order On Order Ship Dates Mfr. No: R-78AA5.0-1.0SMD Stock: 112 Can Dispatch Immediately On Order: 231 Expected 2026/10/16 264 Expected 2026/10/23 Factory Lead Time: 2 Weeks	$11.86 $11.51 $11.40 $11.08 View $10.85 $10.32 $10.30	Min.: 1 Mult.: 1	Non-Isolated	1 Output	5 W	5 V	1 A				SMD-10	15.3 mm (0.602 in)	9.6 mm (0.378 in)	9 mm (0.354 in)	Industrial	+ 85 C	- 40 C	R-78AA
DC/DC Converters - SMD 0.5A DC/DC REG 8.0-34Vin 6.5Vout R-78AA6.5-0.5SMD RECOM Power 1: $11.93 36In Stock	Mfr. Part No. R-78AA6.5-0.5SMD Mouser Part No 919-R-78AA6.5-.5SMD	RECOM Power	DC/DC Converters - SMD 0.5A DC/DC REG 8.0-34Vin 6.5Vout Learn More about RECOM Power recom r 78 converters	Datasheet	36In Stock	$11.93 $11.63 $11.51 $10.61 View $10.14 $10.11 $9.98 $9.89 $9.87	Min.: 1 Mult.: 1	Non-Isolated	1 Output	3.25 W	6.5 V	500 mA				SMD-10	15.3 mm (0.602 in)	9.6 mm (0.378 in)	9 mm (0.354 in)	Industrial	+ 85 C	- 40 C	R-78AA
DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm R-78T12-1.0/AL-TRAY RECOM Power 1: $16.27 34In Stock	Mfr. Part No. R-78T12-1.0/AL-TRAY Mouser Part No 919-R-78T12-1.0/AL	RECOM Power	DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	34In Stock	$16.27 $15.56 $15.40 $15.15 View $14.27 $13.97 $13.58 $13.30 $13.17	Min.: 1 Mult.: 1	Non-Isolated	1 Output		12 V	1 A				SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm R-78T5.0-1.0/AC-TRAY RECOM Power 1: $15.75 47In Stock	Mfr. Part No. R-78T5.0-1.0/AC-TRAY Mouser Part No 919-R-78T5.0-1.0/AC	RECOM Power	DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	47In Stock	$15.75 $14.86 $14.71 $14.19 View $14.07 $13.98 $13.76 $12.69	Min.: 1 Mult.: 1	Non-Isolated	1 Output		5 V	1 A				SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm R-78T5.0-1.0/AL-TRAY RECOM Power 1: $16.42 22In Stock	Mfr. Part No. R-78T5.0-1.0/AL-TRAY Mouser Part No 919-R-78T5.0-1.0/AL	RECOM Power	DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	22In Stock	$16.42 $15.82 $15.56 $15.26 View $14.97 $14.18 $13.79 $13.54 $13.47	Min.: 1 Mult.: 1	Non-Isolated	1 Output		5 V	1 A				SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x29.4x8mm R-78T5.0-1.0/FC-TRAY RECOM Power 1: $16.27 38In Stock	Mfr. Part No. R-78T5.0-1.0/FC-TRAY Mouser Part No 919-R-78T5.0-1.0/FC	RECOM Power	DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x29.4x8mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	38In Stock	$16.27 $15.51 $15.36 $14.83 View $14.58 $13.55 $13.26 $13.12	Min.: 1 Mult.: 1	Non-Isolated	1 Output		5 V	1 A				SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x29.4x8mm R-78T5.0-1.0/FC-R RECOM Power 1: $16.90 45In Stock 150Expected 2026/10/16	Mfr. Part No. R-78T5.0-1.0/FC-R Mouser Part No 919-R-78T5.0-1.0/FCR	RECOM Power	DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x29.4x8mm Learn More about RECOM Power recom r78t dcdc converter	Datasheet	45In Stock 150Expected 2026/10/16	Cut Tape $16.90 $16.26 $16.00 $14.99 Reel $13.82 View $14.71 $14.43 $12.86 MouseReel Available	Min.: 1 Mult.: 1 : 150	Non-Isolated	1 Output		5 V	1 A				SMD-3	27.2 mm (1.071 in)	23 mm (0.906 in)	10 mm (0.394 in)	Industrial	+ 85 C	- 40 C	R-78T
DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN +/-3.3VOUT R0.25D-053.3 RECOM Power 1: $13.27 66In Stock	Mfr. Part No. R0.25D-053.3 Mouser Part No 919-R0.25D-053.3	RECOM Power	DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN +/-3.3VOUT Learn More about RECOM Power recom smd isolated power modules	Datasheet	66In Stock	$13.27 $12.50 $12.39 $12.26 View $11.32 $11.08 $10.90 $10.80	Min.: 1 Mult.: 1	Isolated	2 Output	250 mW	3.3 V	38 mA	- 3.3 V	38 mA	1 kV	SMD-10	15.24 mm	10.7 mm	7 mm	Industrial	+ 100 C	- 40 C	R0.25D
DC/DC Converters - SMD CONV DC/DC 0.25W 12VIN +/-15VOUT R0.25D-1215 RECOM Power 1: $13.14 30In Stock	Mfr. Part No. R0.25D-1215 Mouser Part No 919-R0.25D-1215	RECOM Power	DC/DC Converters - SMD CONV DC/DC 0.25W 12VIN +/-15VOUT Learn More about RECOM Power recom smd isolated power modules	Datasheet	30In Stock	$13.14 $12.67 $12.46 $12.20 View $11.55 $11.35 $11.15 $11.03 $10.98	Min.: 1 Mult.: 1	Isolated	2 Output	250 mW	15 V	8.3 mA	- 15 V	8.3 mA	1 kV	SMD-10	15.24 mm	10.7 mm	7 mm	Industrial	+ 100 C	- 40 C	R0.25D