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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Part #

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 5Vin +/-9Vout

R1D-0509-R
RECOM Power
1: $8.07
775In Stock

Mfr. Part No.
R1D-0509-R

Mouser Part No
919-R1D-0509-R

RECOM Power

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 5Vin +/-9Vout

Learn More

Datasheet

775In Stock

Cut Tape

$8.07

$7.94

$6.76

$6.62

Reel

$6.49

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Isolated

2 Output

1 W

5 V

4.5 V

5.5 V

9 V

56 mA

- 9 V

56 mA

1 kV

SMD-10

15.24 mm

10.7 mm

7 mm

Industrial

R1D

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 24Vin +/-12Vout

R1D-2412-R
RECOM Power
1: $9.40
500In 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

500In Stock

Cut Tape

$9.40

$9.35

$9.26

$9.11

Reel

$7.64

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Isolated

2 Output

1 W

24 V

21.6 V

26.4 V

12 V

42 mA

- 12 V

42 mA

1 kV

SMD-10

15.24 mm

10.7 mm

7 mm

Industrial

R1D

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 5Vin 24Vout

R1S-0524/H-R
RECOM Power
1: $8.86
562In Stock

Mfr. Part No.
R1S-0524/H-R

Mouser Part No
919-R1S-0524H-R

RECOM Power

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 5Vin 24Vout

Learn More

Datasheet

562In Stock

Cut Tape

$8.86

$8.76

$8.59

$8.42

Reel

$7.15

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

24 V

42 mA

3 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

R1S

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 12Vin 5Vout

R1S-1205-R
RECOM Power
1: $7.68
1,462In Stock

Mfr. Part No.
R1S-1205-R

Mouser Part No
919-R1S-1205-R

RECOM Power

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 12Vin 5Vout

Learn More

Datasheet

1,462In Stock

Cut Tape

$7.68

$7.40

$7.18

$7.14

Reel

$6.86

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

5 V

200 mA

1 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

R1S

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 12Vin 9Vout

R1S-1209-R
RECOM Power
1: $7.95
388In Stock

Mfr. Part No.
R1S-1209-R

Mouser Part No
919-R1S-1209-R

RECOM Power

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 12Vin 9Vout

Datasheet

388In Stock

Cut Tape

$7.95

$7.90

$7.63

$7.48

Reel

$6.35

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

9 V

111 mA

1 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

R1S

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 12Vin 12Vout

R1S-1212-R
RECOM Power
1: $7.68
657In Stock

Mfr. Part No.
R1S-1212-R

Mouser Part No
919-R1S-1212-R

RECOM Power

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 12Vin 12Vout

Learn More

Datasheet

657In Stock

Cut Tape

$7.68

$7.55

$6.94

$6.79

Reel

$6.54

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

12 V

84 mA

1 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

R1S

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 12Vin 3.3Vout

R1S-123.3/H-R
RECOM Power
1: $9.11
441In Stock

Mfr. Part No.
R1S-123.3/H-R

Mouser Part No
919-R1S-123.3H-R

RECOM Power

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 12Vin 3.3Vout

Learn More

Datasheet

441In Stock

Cut Tape

$9.11

Reel

$7.29

$7.11

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

3.3 V

303 mA

3 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

R1S

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 24Vin 5Vout

R1S-2405/H-R
RECOM Power
1: $10.70
396In Stock

Mfr. Part No.
R1S-2405/H-R

Mouser Part No
919-R1S-2405H-R

RECOM Power

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 24Vin 5Vout

Learn More

Datasheet

396In Stock

Cut Tape

$10.70

$9.34

Reel

$8.83

$8.82

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Isolated

1 Output

1 W

24 V

21.6 V

26.4 V

5 V

200 mA

3 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

R1S

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 5Vin 5Vout

R1S12-0505/HP-R
RECOM Power
1: $10.78
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

Datasheet

245In Stock

Cut Tape

$10.78

$10.73

$10.64

$10.47

Reel

$8.84

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

3 kV

SMD-12

15.24 mm

10.7 mm

7 mm

Industrial

R1S

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 3.3Vin 5Vout

R1S8-3.305/P-R
RECOM Power
1: $8.84
500In Stock

Mfr. Part No.
R1S8-3.305/P-R

Mouser Part No
919-R1S8-3.305P-R

RECOM Power

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 3.3Vin 5Vout

Datasheet

500In Stock

Cut Tape

$8.84

$8.80

$8.72

$8.57

Reel

$7.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Isolated

1 Output

1 W

3.3 V

2.97 V

3.63 V

5 V

200 mA

1 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

R1S

DC/DC Converters - SMD 1W 15Vin 05Vout 200mA

R1SE-1505/H2-R
RECOM Power
1: $4.26
1,000In Stock

Mfr. Part No.
R1SE-1505/H2-R

Mouser Part No
919-R1SE-1505/H2-R

RECOM Power

DC/DC Converters - SMD 1W 15Vin 05Vout 200mA

Learn More

Datasheet

1,000In Stock

Cut Tape

$4.26

$4.16

$3.97

$3.81

Reel

$3.58

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

5 V

200 mA

2 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

R1SE/H2

DC/DC Converters - SMD 2W DC/DC 1kV UNREG 5Vin +/-5Vout

R2D-0505-R
RECOM Power
1: $12.22
250In Stock

Mfr. Part No.
R2D-0505-R

Mouser Part No
919-R2D-0505-R

RECOM Power

DC/DC Converters - SMD 2W DC/DC 1kV UNREG 5Vin +/-5Vout

Learn More

Datasheet

250In Stock

Cut Tape

$12.22

$12.08

$11.86

$11.57

Reel

$10.09

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Isolated

2 Output

2 W

5 V

4.5 V

5.5 V

5 V

200 mA

- 5 V

200 mA

1 kV

SMD-10

15.24 mm

10.7 mm

9 mm

Industrial

R2D

DC/DC Converters - SMD 2W DC/DC 1kV UNREG 5Vin 5Vout

R2S-0505-R
RECOM Power
1: $12.48
140In Stock

Mfr. Part No.
R2S-0505-R

Mouser Part No
919-R2S-0505-R

RECOM Power

DC/DC Converters - SMD 2W DC/DC 1kV UNREG 5Vin 5Vout

Learn More

Datasheet

140In Stock

Cut Tape

$12.48

$12.03

$11.83

$11.39

View

Reel

$10.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Isolated

1 Output

2 W

5 V

4.5 V

5.5 V

5 V

400 mA

1 kV

SMD-8

12.75 mm

10.7 mm

9 mm

Industrial

R2S

DC/DC Converters - SMD 2W DC/DC 1kV UNREG 12Vin 12Vout

R2S-1212-R
RECOM Power
1: $12.03
598In Stock

Mfr. Part No.
R2S-1212-R

Mouser Part No
919-R2S-1212-R

RECOM Power

DC/DC Converters - SMD 2W DC/DC 1kV UNREG 12Vin 12Vout

Learn More

Datasheet

598In Stock

Cut Tape

$12.03

$11.83

$11.57

$11.39

$9.32

Reel

$9.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Isolated

1 Output

2 W

12 V

10.8 V

13.2 V

12 V

167 mA

1 kV

SMD-8

12.75 mm

10.7 mm

9 mm

Industrial

R2S

DC/DC Converters - SMD 12.8-36Vi 12Vo 3A 9-24VTrim Reg

RPMB12-3.0
RECOM Power
1: $9.16
455In Stock

Mfr. Part No.
RPMB12-3.0

Mouser Part No
919-RPMB12-3.0

RECOM Power

DC/DC Converters - SMD 12.8-36Vi 12Vo 3A 9-24VTrim Reg

Learn More

Datasheet

455In Stock

Cut Tape

$9.16

$8.82

$8.68

$8.49

Reel

$7.85

View

Min.: 1
Mult.: 1

Reel: 500

Non-Isolated

1 Output

24 V

12.8 V

36 V

12 V

3 A

LGA-25

12.2 mm (0.48 in)

3.75 mm (0.148 in)

Industrial

RPMB-3.0

DC/DC Converters - SMD 4-36Vi 3.3Vo 2A 1-9VTrim Reg

RPMB3.3-2.0
RECOM Power
1: $7.47
1,333In Stock

Mfr. Part No.
RPMB3.3-2.0

Mouser Part No
919-RPMB3.3-2.0

RECOM Power

DC/DC Converters - SMD 4-36Vi 3.3Vo 2A 1-9VTrim Reg

Learn More

Datasheet

1,333In Stock

Cut Tape

$7.47

$7.18

$7.07

$6.92

Reel

$6.29

View

Min.: 1
Mult.: 1

Reel: 500

Non-Isolated

1 Output

24 V

4 V

36 V

3.3 V

2 A

LGA-25

12.2 mm (0.48 in)

3.75 mm (0.148 in)

Industrial

RPMB-2.0

DC/DC Converters - SMD 3W DC/DC 4kV REG 2:1 9-18Vin 5Vout

REC3-1205SRW/H4/A/SMD
RECOM Power
1: $25.55
37In Stock

Mfr. Part No.
REC3-1205SRW/H4/A/SMD

Mouser Part No
919-3-1205SRWH4AS

RECOM Power

DC/DC Converters - SMD 3W DC/DC 4kV REG 2:1 9-18Vin 5Vout

Learn More

Datasheet

37In Stock

$25.55

$24.61

$24.21

$23.68

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

12 V

9 V

18 V

5 V

600 mA

4 kV

SMD-24

32 mm

19.9 mm

11.2 mm

Medical, Industrial

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: $29.51
25In 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

Datasheet

25In Stock

$29.51

$28.41

$27.96

$27.46

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

24 V

9 V

36 V

15 V

100 mA

- 15 V

100 mA

2 kV

SMD-24

32 mm

19.9 mm

11.2 mm

Industrial

REC3-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: $32.01
10In Stock
15Expected 2026/02/27

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

Datasheet

10In Stock

15Expected 2026/02/27

$32.01

$30.40

$27.42

$27.24

View

Min.: 1
Mult.: 1

Isolated

1 Output

5 W

24 V

9 V

36 V

5 V

1 A

2 kV

SMD-24

32 mm

20.3 mm

11.2 mm

Industrial

REC5-S_DRW(Z)

DC/DC Converters - SMD 5W DC/DC 6kV REG 4:1 9-36Vin 5Vout

REC5-2405SRWZ/H6/A/SMD
RECOM Power
1: $32.97
15In Stock

Mfr. Part No.
REC5-2405SRWZ/H6/A/SMD

Mouser Part No
919-5-2405SRWZH6AS

RECOM Power

DC/DC Converters - SMD 5W DC/DC 6kV REG 4:1 9-36Vin 5Vout

Learn More

Datasheet

15In Stock

$32.97

$31.76

$30.58

$30.06

View

Min.: 1
Mult.: 1

Isolated

1 Output

5 W

24 V

9 V

36 V

5 V

1 A

6 kV

SMD-24

31.8 mm

19.9 mm

11.2 mm

Medical, Industrial

REC5-S_DRW(Z)

DC/DC Converters - SMD 1A DC/DC REG 6.5-18Vin 5Vout

R-78AA5.0-1.0SMD
RECOM Power
1: $10.42
51In Stock
132Expected 2026/02/27

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

Datasheet

51In Stock

132Expected 2026/02/27

$10.42

$10.25

$10.08

$9.86

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

5 W

6.5 V

18 V

5 V

1 A

SMD-10

15.3 mm (0.602 in)

9.6 mm (0.378 in)

9 mm (0.354 in)

Industrial

R-78AA

DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN +/-3.3VOUT

R0.25D-053.3
RECOM Power
1: $11.76
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

Datasheet

66In Stock

$11.76

$11.11

$11.01

$10.61

View

Min.: 1
Mult.: 1

Isolated

2 Output

250 mW

5 V

4.5 V

5.5 V

3.3 V

38 mA

- 3.3 V

38 mA

1 kV

SMD-10

15.24 mm

10.7 mm

7 mm

Industrial

R0.25D

DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN 05VOUT

R0.25S-0505
RECOM Power
1: $11.15
87In Stock

Mfr. Part No.
R0.25S-0505

Mouser Part No
919-R0.25S-0505

RECOM Power

DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN 05VOUT

Learn More

Datasheet

87In Stock

$11.15

$10.59

$10.51

$10.34

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

5 V

50 mA

1 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

R0.25S

DC/DC Converters - SMD 0.25W 05VIN 05VOUT CONV DC/DC

R0.25S-0505/E
RECOM Power
1: $13.19
49In Stock

Mfr. Part No.
R0.25S-0505/E

Mouser Part No
919-R0.25S-0505/E

RECOM Power

DC/DC Converters - SMD 0.25W 05VIN 05VOUT CONV DC/DC

Learn More

Datasheet

49In Stock

$13.19

$12.99

$12.75

$12.35

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

5 V

50 mA

1 kV

SMD-8

12.75 mm

11 mm

7 mm

Industrial

R0.25S/E

DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN 05VOUT

R0.25S-0505/HP
RECOM Power
1: $13.46
129In Stock

Mfr. Part No.
R0.25S-0505/HP

Mouser Part No
919-R0.25S-0505/HP

RECOM Power

DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN 05VOUT

Learn More

Datasheet

129In Stock

$13.46

$12.96

$12.75

$12.47

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

5 V

50 mA

3 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

R0.25S

SMD Isolated Power Modules

Customer Service Office

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Resources

Support

250 mW
500 mW
750 mW
900 mW
1 W
1.25 W
1.5 W
1.65 W
1.8 W
2 W
2.5 W
2.7 W
3 W
3.25 W
3.3 W
3.5 W
4 W
4.5 W
5 W
6 W

2.3 V
2.8 V
2.97 V
3 V
3.25 V
3.8 V
4 V
4.3 V
4.5 V
4.5 VDC
4.75 V
5 V
5.5 V
6 V
6 VDC
6.5 V
7 V
7.5 VDC
8 V
8.1 V

3.5 V
3.6 V
3.63 V
5.25 V
5.5 V
5.75 V
9 V
9.9 V
12 V
12.6 V
13.2 V
13.8 V
15 V
15.75 V
16.5 V
17 V
18 V
18 VDC
25.2 V
26.4 V

800 mV to 34.8 V
1 V to 7 V
1.2 V to 6 V
1.5 V
1.8 V
2.5 V
2.5 V to 15.5 V
2.5 VDC to 22.5 VDC
3.3 V
3.3 VDC
5 V
5 VDC
5.1 V
6.5 V
7 V
8 V
9 V
9 VDC
12 V
12 VDC

- 12 mA, 100 mA
5.2 mA
8.3 mA
10.4 mA
14 mA
17 mA
21 mA
25 mA
28 mA
33 mA
35 mA
38 mA
42 mA
45 mA
50 mA
56 mA
66 mA
67 mA
70 mA
75 mA

- 500 mA
- 300 mA
- 210 mA
- 200 mA
- 168 mA
- 146 mA
- 125 mA
- 117 mA
- 100 mA
- 83 mA
- 67 mA
- 45 mA
- 35 mA
- 12 mA
5.2 mA
8.3 mA
10.4 mA
14 mA
17 mA
21 mA

DIP-14
DIP-14-7
DIP-16
DIP-24
LGA-12
LGA-25
QFN
QFN-14
QFN-9
SMD
SMD/SMT
SMD-10
SMD-12
SMD-16
SMD-24
SMD-28
SMD-3
SMD-5
SMD-7
SMD-8

4.5 mm (0.177 in)
5 mm
5 mm (0.197 in)
5.5 mm (0.217 in)
10.3 mm
10.35 mm
12.19 mm
12.19 mm (0.48 in)
12.2 mm (0.48 in)
12.75 mm
12.83 mm
13.5 mm (0.531 in)
14.2 mm
14.99 mm
15.24 mm
15.3 mm (0.602 in)
18 mm
18.9 mm
23.4 mm
24.2 mm

3 mm (0.118 in)
4 mm
4 mm (0.157 in)
5 mm (0.197 in)
7.5 mm
8.7 mm
9.1 mm
9.6 mm (0.378 in)
10.7 mm
11 mm
11.1 mm
12.19 mm
12.19 mm (0.48 in)
12.2 mm (0.48 in)
12.5 mm (0.492 in)
14.22 mm
14.4 mm
14.5 mm
15 mm
17.2 mm

1.18 mm
1.6 mm (0.063 in)
2 mm (0.079 in)
2.5 mm
2.65 mm
3.55 mm
3.75 mm
3.75 mm (0.148 in)
4 mm (0.157 in)
4.1 mm (0.161 in)
4.5 mm (0.177 in)
5.8 mm
6.7 mm
7 mm
7.05 mm
7.15 mm
8 mm
8.5 mm
8.7 mm
9 mm

R0.25D
R0.25DA
R0.25S
R0.25S/E
R0.5D
R0.5S
R0.5Z
R0.5ZX
R12C2T12/R
R12C2T25/R
R15C2T25/R
R1D
R1DA
R1DX
R1M
R1S
R1S/E
R1SE
R1SE/H2
R1SX