DC/DC Converters - Through Hole

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RECx0K Regulated DC-DC Converters

RECOM Power RECx0K Regulated DC-DC Converters come in an industry-standard 1" x 1" package with 10W, 20W, and 30W power ratings. The REC10K-AW series converters offer a wide 4:1 input and are fully specified devices with output currents of up to 2A, high efficiency, no minimum load, and 1600V_DC/1min. isolation. The REC20K-Z series converters feature a wide 4:1 input range, 5A maximum output current, 2000V_DC/1min. isolation, and derate to +105°C ambient temperature rating. The REC30K converters have wide 2:1 and 4:1 input ranges with an output current of up to 6A and a 2000V_DC/1min isolation rating. RECOM Power RECx0K Regulated DC-DC Converters are fully protected against short circuits, overcurrent, and overvoltage.

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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	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 30W 36-75Vin 24Vout 1.25A REC30K-4824S RECOM Power 1: $37.54 16In Stock 144Expected 2026-11-06	Mfr. Part # REC30K-4824S Mouser Part # 919-REC30K-4824S	RECOM Power	DC/DC Converters - Through Hole 30W 36-75Vin 24Vout 1.25A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	16In Stock 144Expected 2026-11-06	$37.54 $36.14 $35.50 $33.96 View $33.45 $32.99 $32.08 $28.04	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	24 V	1.25 A			2 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	REC30K
DC/DC Converters - Through Hole 10W 9-36Vin 05Vout 2A REC10K-2405SAW/H2 RECOM Power 1: $20.61 4,801In Stock	Mfr. Part # REC10K-2405SAW/H2 Mouser Part # 919-REC10K-2405SAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 9-36Vin 05Vout 2A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	4,801In Stock	$20.61 $19.84 $18.82 $18.52 View $18.48 $18.07 $17.78 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	10 W	5 V	2 A			1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW
DC/DC Converters - Through Hole 10W 9-36Vin 12Vout 833mA REC10K-2412SAW/H2 RECOM Power 1: $20.61 1,254In Stock	Mfr. Part # REC10K-2412SAW/H2 Mouser Part # 919-REC10K-2412SAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 9-36Vin 12Vout 833mA Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	1,254In Stock	$20.61 $19.84 $18.84 $18.53 View $18.48 $18.07 $17.61 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	10 W	12 V	833 mA			1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW
DC/DC Converters - Through Hole 10W 18-75Vin 05Vout 2A REC10K-4805SAW/H2 RECOM Power 1: $20.61 1,906In Stock	Mfr. Part # REC10K-4805SAW/H2 Mouser Part # 919-REC10K-4805SAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 18-75Vin 05Vout 2A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	1,906In Stock	$20.61 $19.84 $18.95 $18.94 View $18.78 $18.48 $17.90 $17.61 Quote	Min.: 1 Mult.: 1	Isolated		10 W	5 V	2 A			1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW
DC/DC Converters - Through Hole 20W 9-36Vin 12Vout 1.667A REC20K-2412SZ RECOM Power 1: $31.10 921In Stock	Mfr. Part # REC20K-2412SZ Mouser Part # 919-REC20K-2412SZ	RECOM Power	DC/DC Converters - Through Hole 20W 9-36Vin 12Vout 1.667A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	921In Stock	$31.10 $29.22 $28.63 $28.22 View $27.89 $27.29 $26.84 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	20 W	12 V	1.667 A			2 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	REC20K-Z
DC/DC Converters - Through Hole 10W 9-36Vin +/-12Vout +/-417mA REC10K-2412DAW/H2 RECOM Power 1: $20.61 402In Stock 1,098Expected 2027-02-12	Mfr. Part # REC10K-2412DAW/H2 Mouser Part # 919-REC10K-2412DAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 9-36Vin +/-12Vout +/-417mA Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	402In Stock 1,098Expected 2027-02-12	$20.61 $19.84 $18.63 $18.62 View $16.95 $16.93	Min.: 1 Mult.: 1	Isolated	2 Output	10 W	12 V	417 mA	- 12 V	417 mA	1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW
DC/DC Converters - Through Hole 10W 9-36Vin 15Vout 667mA REC10K-2415SAW/H2 RECOM Power 1: $20.61 252In Stock	Mfr. Part # REC10K-2415SAW/H2 Mouser Part # 919-REC10K-2415SAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 9-36Vin 15Vout 667mA Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	252In Stock	$20.61 $19.84 $19.53 $19.11 View $19.02 $18.63 $17.41 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	10 W	15 V	667 mA			1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW
DC/DC Converters - Through Hole 10W 9-36Vin +/-24Vout +/-208mA REC10K-2424DAW/H2 RECOM Power 1: $20.61 293In Stock	Mfr. Part # REC10K-2424DAW/H2 Mouser Part # 919-REC10K-2424DAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 9-36Vin +/-24Vout +/-208mA Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	293In Stock	$20.61 $19.84 $19.67 $19.35 View $19.04 $18.26 $17.96	Min.: 1 Mult.: 1	Isolated	2 Output	10 W	24 V	208 mA	- 24 V	208 mA	1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW
DC/DC Converters - Through Hole 10W 9-36Vin 24Vout 417mA REC10K-2424SAW/H2 RECOM Power 1: $20.61 335In Stock 342Expected 2027-01-29	Mfr. Part # REC10K-2424SAW/H2 Mouser Part # 919-REC10K-2424SAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 9-36Vin 24Vout 417mA Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	335In Stock 342Expected 2027-01-29	$20.61 $19.84 $19.67 $19.35 View $19.04 $18.63 $17.96	Min.: 1 Mult.: 1	Isolated	1 Output	10 W	24 V	417 mA			1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW
DC/DC Converters - Through Hole 10W 18-75Vin +/-12Vout +/-417mA REC10K-4812DAW/H2 RECOM Power 1: $20.61 146In Stock	Mfr. Part # REC10K-4812DAW/H2 Mouser Part # 919-REC10K-4812DAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 18-75Vin +/-12Vout +/-417mA Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	146In Stock	$20.61 $19.84 $19.53 $19.11 View $18.78 $18.48 $17.58 $17.29 Quote	Min.: 1 Mult.: 1	Isolated		10 W	12 V	417 mA	- 12 V	417 mA	1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW
DC/DC Converters - Through Hole 10W 18-75Vin 12Vout 833mA REC10K-4812SAW/H2 RECOM Power 1: $20.61 392In Stock	Mfr. Part # REC10K-4812SAW/H2 Mouser Part # 919-REC10K-4812SAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 18-75Vin 12Vout 833mA Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	392In Stock	$20.61 $19.84 $19.53 $19.51 View $19.35 $19.04 $17.61 $17.34 Quote	Min.: 1 Mult.: 1	Isolated		10 W	12 V	833 mA			1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW
DC/DC Converters - Through Hole 10W 18-75Vin +/-15Vout +/-333mA REC10K-4815DAW/H2 RECOM Power 1: $20.61 517In Stock	Mfr. Part # REC10K-4815DAW/H2 Mouser Part # 919-REC10K-4815DAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 18-75Vin +/-15Vout +/-333mA Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	517In Stock	$20.61 $19.84 $19.67 $19.35 View $19.04 $18.63 $18.33 Quote	Min.: 1 Mult.: 1	Isolated		10 W	15 V	333 mA	- 15 V	333 mA	1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW
DC/DC Converters - Through Hole 10W 18-75Vin 24Vout 417mA REC10K-4824SAW/H2 RECOM Power 1: $20.61 1,089In Stock	Mfr. Part # REC10K-4824SAW/H2 Mouser Part # 919-REC10K-4824SAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 18-75Vin 24Vout 417mA Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	1,089In Stock	$20.61 $19.84 $19.67 $19.35 View $19.04 $18.63 $18.33 Quote	Min.: 1 Mult.: 1	Isolated		10 W	24 V	417 mA			1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW
DC/DC Converters - Through Hole 20W 9-36Vin 05Vout 4A REC20K-2405SZ RECOM Power 1: $31.10 681In Stock 846On Order	Mfr. Part # REC20K-2405SZ Mouser Part # 919-REC20K-2405SZ	RECOM Power	DC/DC Converters - Through Hole 20W 9-36Vin 05Vout 4A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	681In Stock 846On Order On Order Ship Dates Mfr. #: REC20K-2405SZ Stock: 681 Can Ship Immediately On Order: 432 Expected 2026-11-05 414 Expected 2026-11-06 Factory Lead-Time: 2 Weeks	$31.10 $29.19 $28.38 $27.92 View $27.88 $27.29 $26.86 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	20 W	5 V	4 A			2 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	REC20K-Z
DC/DC Converters - Through Hole 20W 9-36Vin +/-15Vout +/-667mA REC20K-2415DZ RECOM Power 1: $31.10 363In Stock	Mfr. Part # REC20K-2415DZ Mouser Part # 919-REC20K-2415DZ	RECOM Power	DC/DC Converters - Through Hole 20W 9-36Vin +/-15Vout +/-667mA Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	363In Stock	$31.10 $29.95 $29.46 $28.81 View $28.35 $27.89 $27.50 $27.04	Min.: 1 Mult.: 1	Isolated	2 Output	20 W	15 V	667 mA	- 15 V	667 mA	2 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	REC20K-Z
DC/DC Converters - Through Hole 20W 9-36Vin 15Vout 1.333A REC20K-2415SZ RECOM Power 1: $31.10 107In Stock	Mfr. Part # REC20K-2415SZ Mouser Part # 919-REC20K-2415SZ	RECOM Power	DC/DC Converters - Through Hole 20W 9-36Vin 15Vout 1.333A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	107In Stock	$31.10 $29.23 $28.35 $27.91 View $27.88 $26.11 $25.65 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	20 W	15 V	1.33 A			2 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	REC20K-Z
DC/DC Converters - Through Hole 20W 9-36Vin 24Vout 833mA REC20K-2424SZ RECOM Power 1: $31.10 454In Stock	Mfr. Part # REC20K-2424SZ Mouser Part # 919-REC20K-2424SZ	RECOM Power	DC/DC Converters - Through Hole 20W 9-36Vin 24Vout 833mA Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	454In Stock	$31.10 $28.83 $28.02 $27.33 View $27.27 $25.62 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	20 W	24 V	833 mA			2 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	REC20K-Z
DC/DC Converters - Through Hole 20W 9-36Vin 3.3Vout 5A REC20K-243.3SZ RECOM Power 1: $31.10 303In Stock	Mfr. Part # REC20K-243.3SZ Mouser Part # 919-REC20K-243.3SZ	RECOM Power	DC/DC Converters - Through Hole 20W 9-36Vin 3.3Vout 5A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	303In Stock	$31.10 $29.95 $29.64 $29.15 View $28.68 $28.07 $26.11 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	20 W	3.3 V	5 A			2 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	REC20K-Z
DC/DC Converters - Through Hole 20W 18-75Vin 12Vout 1.667A REC20K-4812SZ RECOM Power 1: $31.10 242In Stock	Mfr. Part # REC20K-4812SZ Mouser Part # 919-REC20K-4812SZ	RECOM Power	DC/DC Converters - Through Hole 20W 18-75Vin 12Vout 1.667A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	242In Stock	$31.10 $29.95 $29.46 $28.81 View $28.35 $27.92 $27.49 $27.04	Min.: 1 Mult.: 1	Isolated	1 Output	20 W	12 V	1.667 A			2 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	REC20K-Z
DC/DC Converters - Through Hole 30W 9-36Vin 3.3Vout 6A REC30K-243.3SZ RECOM Power 1: $40.03 65In Stock	Mfr. Part # REC30K-243.3SZ Mouser Part # 919-REC30K-243.3SZ	RECOM Power	DC/DC Converters - Through Hole 30W 9-36Vin 3.3Vout 6A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	65In Stock	$40.03 $38.53 $37.92 $36.78 View $36.65 $34.57 $33.93 $33.00 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	3.3 V	6 A			2 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	REC30K
DC/DC Converters - Through Hole 30W 36-72Vin 05Vout 6A REC30K-4805S RECOM Power 1: $36.49 305In Stock	Mfr. Part # REC30K-4805S Mouser Part # 919-REC30K-4805S	RECOM Power	DC/DC Converters - Through Hole 30W 36-72Vin 05Vout 6A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	305In Stock	$36.49 $35.14 $34.57 $33.81 View $33.26 $32.93 $28.04	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	5 V	6 A			2 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	REC30K
DC/DC Converters - Through Hole 30W 18-75Vin 09Vout 3.34A REC30K-4809SZ RECOM Power 1: $40.03 112In Stock	Mfr. Part # REC30K-4809SZ Mouser Part # 919-REC30K-4809SZ	RECOM Power	DC/DC Converters - Through Hole 30W 18-75Vin 09Vout 3.34A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	112In Stock	$40.03 $38.53 $37.92 $36.79 View $36.78 $33.96 $33.02 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	9 V	3.34 A		3.34 A	2 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	REC30K
DC/DC Converters - Through Hole 30W 18-75Vin +/-15Vout +/-1A REC30K-4815DZ RECOM Power 1: $40.03 99In Stock	Mfr. Part # REC30K-4815DZ Mouser Part # 919-REC30K-4815DZ	RECOM Power	DC/DC Converters - Through Hole 30W 18-75Vin +/-15Vout +/-1A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	99In Stock	$40.03 $38.53 $37.56 $36.78 View $34.60 $33.96 $33.02 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	30 W	15 V	1 A	- 15 V	1 A	2 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	REC30K
DC/DC Converters - Through Hole 10W 9-36Vin +/-05Vout +/-1A REC10K-2405DAW/H2 RECOM Power 1: $20.61 72In Stock	Mfr. Part # REC10K-2405DAW/H2 Mouser Part # 919-REC10K-2405DAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 9-36Vin +/-05Vout +/-1A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	72In Stock	$20.61 $19.84 $19.67 $19.35 View $18.65 $18.26 $17.96	Min.: 1 Mult.: 1	Isolated	2 Output	10 W	5 V	1 A	- 5 V	1 A	1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW
DC/DC Converters - Through Hole 10W 9-36Vin 09Vout 1.111A REC10K-2409SAW/H2 RECOM Power 1: $20.61 89In Stock	Mfr. Part # REC10K-2409SAW/H2 Mouser Part # 919-REC10K-2409SAWH2	RECOM Power	DC/DC Converters - Through Hole 10W 9-36Vin 09Vout 1.111A Learn More about RECOM Power recom recx0k dcdc converters	Datasheet	89In Stock	$20.61 $19.84 $19.53 $19.11 View $18.78 $18.29 $17.58 $17.29 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	10 W	9 V	1.11 A			1.6 kV	25.4 mm x 25.4 mm x 10.2 mm	25.4 mm (1 in)	25.4 mm (1 in)	10.2 mm (0.402 in)	Industrial	+ 100 C	- 40 C	REC10K-AW

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