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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Part #

DC/DC Converters - Through Hole 10W 9-36Vin +/-05Vout +/-1A

REC10K-2405DAW/H2
RECOM Power
1: $16.86
150In Stock
New Product

Mfr. Part No.
REC10K-2405DAW/H2

Mouser Part No
919-REC10K-2405DAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 9-36Vin +/-05Vout +/-1A

Learn More

Datasheet

150In Stock

$16.86

$16.60

$16.35

$15.83

View

Min.: 1
Mult.: 1

Isolated

2 Output

10 W

9 V

36 V

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)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 9-36Vin 05Vout 2A

REC10K-2405SAW/H2
RECOM Power
1: $16.97
1,004In Stock
522Expected 13/2/2026
New Product

Mfr. Part No.
REC10K-2405SAW/H2

Mouser Part No
919-REC10K-2405SAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 9-36Vin 05Vout 2A

Learn More

Datasheet

1,004In Stock

522Expected 13/2/2026

$16.97

$16.71

$15.25

$14.86

View

Min.: 1
Mult.: 1

Isolated

1 Output

10 W

9 V

36 V

5 V

2 A

1.6 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 9-36Vin +/-12Vout +/-417mA

REC10K-2412DAW/H2
RECOM Power
1: $15.93
221In Stock
New Product

Mfr. Part No.
REC10K-2412DAW/H2

Mouser Part No
919-REC10K-2412DAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 9-36Vin +/-12Vout +/-417mA

Learn More

Datasheet

221In Stock

$15.93

$13.52

Min.: 1
Mult.: 1

Isolated

2 Output

10 W

9 V

36 V

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)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 9-36Vin 12Vout 833mA

REC10K-2412SAW/H2
RECOM Power
1: $17.38
741In Stock
378Expected 20/2/2026
New Product

Mfr. Part No.
REC10K-2412SAW/H2

Mouser Part No
919-REC10K-2412SAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 9-36Vin 12Vout 833mA

Learn More

Datasheet

741In Stock

378Expected 20/2/2026

$17.38

$14.76

$14.26

$13.75

View

Min.: 1
Mult.: 1

Isolated

1 Output

10 W

9 V

36 V

12 V

833 mA

1.6 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 9-36Vin +/-15Vout +/-333mA

REC10K-2415DAW/H2
RECOM Power
1: $16.86
193In Stock
54Expected 13/2/2026
New Product

Mfr. Part No.
REC10K-2415DAW/H2

Mouser Part No
919-REC10K-2415DAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 9-36Vin +/-15Vout +/-333mA

Learn More

Datasheet

193In Stock

54Expected 13/2/2026

$16.86

$16.60

$16.35

$15.83

View

Min.: 1
Mult.: 1

Isolated

2 Output

10 W

9 V

36 V

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)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 9-36Vin 24Vout 417mA

REC10K-2424SAW/H2
RECOM Power
1: $16.87
343In Stock
72Expected 24/4/2026
New Product

Mfr. Part No.
REC10K-2424SAW/H2

Mouser Part No
919-REC10K-2424SAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 9-36Vin 24Vout 417mA

Learn More

Datasheet

343In Stock

72Expected 24/4/2026

$16.87

$16.61

$16.35

$15.83

View

Min.: 1
Mult.: 1

Isolated

1 Output

10 W

9 V

36 V

24 V

417 mA

1.6 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 18-75Vin 05Vout 2A

REC10K-4805SAW/H2
RECOM Power
1: $16.97
542In Stock
234Expected 20/2/2026
New Product

Mfr. Part No.
REC10K-4805SAW/H2

Mouser Part No
919-REC10K-4805SAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 18-75Vin 05Vout 2A

Learn More

Datasheet

542In Stock

234Expected 20/2/2026

$16.97

$16.71

$16.40

$16.14

View

Min.: 1
Mult.: 1

Isolated

10 W

18 V

75 V

5 V

2 A

1.6 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 18-75Vin 12Vout 833mA

REC10K-4812SAW/H2
RECOM Power
1: $17.15
138In Stock
New Product

Mfr. Part No.
REC10K-4812SAW/H2

Mouser Part No
919-REC10K-4812SAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 18-75Vin 12Vout 833mA

Learn More

Datasheet

138In Stock

$17.15

$16.19

Min.: 1
Mult.: 1

Isolated

10 W

18 V

75 V

12 V

833 mA

1.6 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 18-75Vin +/-15Vout +/-333mA

REC10K-4815DAW/H2
RECOM Power
1: $16.87
564In Stock
New Product

Mfr. Part No.
REC10K-4815DAW/H2

Mouser Part No
919-REC10K-4815DAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 18-75Vin +/-15Vout +/-333mA

Learn More

Datasheet

564In Stock

$16.87

$16.61

$16.35

$15.65

View

Min.: 1
Mult.: 1

Isolated

10 W

18 V

75 V

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)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 18-75Vin +/-24Vout +/-208mA

REC10K-4824DAW/H2
RECOM Power
1: $17.64
177In Stock
New Product

Mfr. Part No.
REC10K-4824DAW/H2

Mouser Part No
919-REC10K-4824DAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 18-75Vin +/-24Vout +/-208mA

Learn More

Datasheet

177In Stock

$17.64

$16.97

$16.71

$16.35

View

Min.: 1
Mult.: 1

Isolated

10 W

18 V

75 V

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)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 18-75Vin 24Vout 417mA

REC10K-4824SAW/H2
RECOM Power
1: $16.87
224In Stock
54Expected 20/2/2026
New Product

Mfr. Part No.
REC10K-4824SAW/H2

Mouser Part No
919-REC10K-4824SAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 18-75Vin 24Vout 417mA

Learn More

Datasheet

224In Stock

54Expected 20/2/2026

$16.87

$16.19

$15.69

$15.32

View

Min.: 1
Mult.: 1

Isolated

10 W

18 V

75 V

24 V

417 mA

1.6 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 9-36Vin 3.3Vout 2A

REC10K-243.3SAW/H2
RECOM Power
1: $18.00
166In Stock
72On Order
New Product

Mfr. Part No.
REC10K-243.3SAW/H2

Mouser Part No
919-REC10K243.3SAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 9-36Vin 3.3Vout 2A

Learn More

Datasheet

166In Stock

72On Order

$18.00

$15.29

$15.22

$15.12

Min.: 1
Mult.: 1

Isolated

1 Output

10 W

9 V

36 V

3.3 V

2 A

1.6 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 20W 9-36Vin 12Vout 1.667A

REC20K-2412SZ
RECOM Power
1: $26.56
377In Stock
54Expected 6/3/2026
New Product

Mfr. Part No.
REC20K-2412SZ

Mouser Part No
919-REC20K-2412SZ

New Product

RECOM Power

DC/DC Converters - Through Hole 20W 9-36Vin 12Vout 1.667A

Learn More

Datasheet

377In Stock

54Expected 6/3/2026

$26.56

$25.58

$25.16

$23.82

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

9 V

36 V

12 V

1.667 A

2 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC20K-Z

DC/DC Converters - Through Hole 20W 9-36Vin 24Vout 833mA

REC20K-2424SZ
RECOM Power
1: $27.34
199In Stock
180On Order
New Product

Mfr. Part No.
REC20K-2424SZ

Mouser Part No
919-REC20K-2424SZ

New Product

RECOM Power

DC/DC Converters - Through Hole 20W 9-36Vin 24Vout 833mA

Learn More

Datasheet

199In Stock

180On Order

$27.34

$22.91

$22.85

$22.67

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

9 V

36 V

24 V

833 mA

2 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC20K-Z

DC/DC Converters - Through Hole 20W 18-75Vin 24Vout 833mA

REC20K-4824SZ
RECOM Power
1: $25.24
98In Stock
108On Order
New Product

Mfr. Part No.
REC20K-4824SZ

Mouser Part No
919-REC20K-4824SZ

New Product

RECOM Power

DC/DC Converters - Through Hole 20W 18-75Vin 24Vout 833mA

Learn More

Datasheet

98In Stock

108On Order

$25.24

$25.05

$24.85

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

18 V

75 V

24 V

833 mA

2 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC20K-Z

DC/DC Converters - Through Hole 30W 9-36Vin 05Vout 6A

REC30K-2405SZ
RECOM Power
1: $34.32
76In Stock
234On Order
New Product

Mfr. Part No.
REC30K-2405SZ

Mouser Part No
919-REC30K-2405SZ

New Product

RECOM Power

DC/DC Converters - Through Hole 30W 9-36Vin 05Vout 6A

Learn More

Datasheet

76In Stock

234On Order

$34.32

$33.05

$32.51

$31.82

View

Min.: 1
Mult.: 1

Isolated

1 Output

30 W

9 V

36 V

5 V

6 A

2 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC30K

DC/DC Converters - Through Hole 30W 9-36Vin +/-12Vout +/-1.25A

REC30K-2412DZ
RECOM Power
1: $34.22
95In Stock
18Expected 20/2/2026
New Product

Mfr. Part No.
REC30K-2412DZ

Mouser Part No
919-REC30K-2412DZ

New Product

RECOM Power

DC/DC Converters - Through Hole 30W 9-36Vin +/-12Vout +/-1.25A

Learn More

Datasheet

95In Stock

18Expected 20/2/2026

$34.22

$34.19

$34.17

$29.02

View

Min.: 1
Mult.: 1

Isolated

2 Output

30 W

9 V

36 V

12 V

1.25 A

- 12 V

1.25 A

2 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC30K

DC/DC Converters - Through Hole 30W 9-36Vin 12Vout 2.5A

REC30K-2412SZ
RECOM Power
1: $34.32
203In Stock
108On Order
New Product

Mfr. Part No.
REC30K-2412SZ

Mouser Part No
919-REC30K-2412SZ

New Product

RECOM Power

DC/DC Converters - Through Hole 30W 9-36Vin 12Vout 2.5A

Learn More

Datasheet

203In Stock

108On Order

$34.32

$34.26

$29.36

$29.04

View

Min.: 1
Mult.: 1

Isolated

1 Output

30 W

9 V

36 V

12 V

2.5 A

2 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC30K

DC/DC Converters - Through Hole 30W 9-36Vin 15Vout 2A

REC30K-2415SZ
RECOM Power
1: $34.22
121In Stock
36Expected 27/2/2026
New Product

Mfr. Part No.
REC30K-2415SZ

Mouser Part No
919-REC30K-2415SZ

New Product

RECOM Power

DC/DC Converters - Through Hole 30W 9-36Vin 15Vout 2A

Learn More

Datasheet

121In Stock

36Expected 27/2/2026

$34.22

$32.96

$32.43

$31.15

View

Min.: 1
Mult.: 1

Isolated

1 Output

30 W

9 V

36 V

15 V

2 A

2 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC30K

DC/DC Converters - Through Hole 30W 18-75Vin 24Vout 1.25A

REC30K-4824SZ
RECOM Power
1: $34.32
131In Stock
New Product

Mfr. Part No.
REC30K-4824SZ

Mouser Part No
919-REC30K-4824SZ

New Product

RECOM Power

DC/DC Converters - Through Hole 30W 18-75Vin 24Vout 1.25A

Learn More

Datasheet

131In Stock

$34.32

$33.05

$32.51

$31.82

View

Min.: 1
Mult.: 1

Isolated

1 Output

30 W

18 V

75 V

24 V

1.25 A

2 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC30K

DC/DC Converters - Through Hole 30W 36-72Vin 05Vout 6A

REC30K-4805S
RECOM Power
1: $31.19
265In Stock
New Product

Mfr. Part No.
REC30K-4805S

Mouser Part No
919-REC30K-4805S

New Product

RECOM Power

DC/DC Converters - Through Hole 30W 36-72Vin 05Vout 6A

Learn More

Datasheet

265In Stock

$31.19

$30.04

$29.54

$28.91

View

Min.: 1
Mult.: 1

Isolated

1 Output

30 W

36 V

72 V

5 V

6 A

2 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC30K

DC/DC Converters - Through Hole 10W 9-36Vin 09Vout 1.111A

REC10K-2409SAW/H2
RECOM Power
1: $16.87
66In Stock
18Expected 20/2/2026
New Product

Mfr. Part No.
REC10K-2409SAW/H2

Mouser Part No
919-REC10K-2409SAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 9-36Vin 09Vout 1.111A

Learn More

Datasheet

66In Stock

18Expected 20/2/2026

$16.87

$16.61

$16.35

$15.83

View

Min.: 1
Mult.: 1

Isolated

1 Output

10 W

9 V

36 V

9 V

1.11 A

1.6 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 9-36Vin +/-24Vout +/-208mA

REC10K-2424DAW/H2
RECOM Power
1: $16.86
71In Stock
144Expected 27/2/2026
New Product

Mfr. Part No.
REC10K-2424DAW/H2

Mouser Part No
919-REC10K-2424DAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 9-36Vin +/-24Vout +/-208mA

Learn More

Datasheet

71In Stock

144Expected 27/2/2026

$16.86

$16.60

$16.35

$15.83

View

Min.: 1
Mult.: 1

Isolated

2 Output

10 W

9 V

36 V

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)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 18-75Vin +/-05Vout +/-1A

REC10K-4805DAW/H2
RECOM Power
1: $16.87
59In Stock
New Product

Mfr. Part No.
REC10K-4805DAW/H2

Mouser Part No
919-REC10K-4805DAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 18-75Vin +/-05Vout +/-1A

Learn More

Datasheet

59In Stock

$16.87

$16.61

$16.35

$15.83

View

Min.: 1
Mult.: 1

Isolated

10 W

18 V

75 V

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)

10.2 mm (0.402 in)

Industrial

REC10K-AW

DC/DC Converters - Through Hole 10W 18-75Vin 09Vout 1.111A

REC10K-4809SAW/H2
RECOM Power
1: $16.87
81In Stock
New Product

Mfr. Part No.
REC10K-4809SAW/H2

Mouser Part No
919-REC10K-4809SAWH2

New Product

RECOM Power

DC/DC Converters - Through Hole 10W 18-75Vin 09Vout 1.111A

Learn More

Datasheet

81In Stock

$16.87

$16.61

$16.35

$15.83

View

Min.: 1
Mult.: 1

Isolated

10 W

18 V

75 V

9 V

1.11 A

1.6 kV

25.4 mm x 25.4 mm x 10.2 mm

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

REC10K-AW

RECx0K Regulated DC-DC Converters

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