DC/DC Converters - SMD – Mouser South Africa

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R2SX Single-Output Unregulated DC/DC Converters

RECOM Power R2SX 2W Single-Output Unregulated DC/DC Converters are low-power, open-frame SMD isolated DC/DC modules with either 3kV_DC/1 minute isolation (/H version) or 1kV_DC/1 minute isolation options. No minimum load requirement exists, and the efficiency remains consistent over a wide 20% to 100% load range. The operating temperature range is from -40°C to +75°C at full load and to +100°C with derating. RECOM Power R2SX DC/DC converters are fully certified to IEC/EN/UL62368-1, 10/10 RoHS compliant, and have a three-year warranty.

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Part #

DC/DC Converters - SMD 2W 05Vin 05Vout 400mA

R2SX-0505/H-R
RECOM Power
1: $7.85
700In Stock

Mfr. Part No.
R2SX-0505/H-R

Mouser Part No
919-R2SX-0505/H-R

RECOM Power

DC/DC Converters - SMD 2W 05Vin 05Vout 400mA

Learn More

Datasheet

700In Stock

Cut Tape

$7.85

$7.56

$7.44

$7.28

Reel

$6.13

View

Min.: 1
Mult.: 1

: 250

Isolated

1 Output

2 W

4.5 V

5.5 V

5 V

400 mA

3 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 05Vin 3.3Vout 606mA

R2SX-053.3-R
RECOM Power
1: $6.93
1,203In Stock

Mfr. Part No.
R2SX-053.3-R

Mouser Part No
919-R2SX-053.3-R

RECOM Power

DC/DC Converters - SMD 2W 05Vin 3.3Vout 606mA

Learn More

Datasheet

1,203In Stock

Cut Tape

$6.93

$6.73

$6.63

$6.42

Reel

$6.26

View

Min.: 1
Mult.: 1

: 250

Isolated

1 Output

2 W

3.3 V

606 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 24Vin 24Vout 84mA

R2SX-2424-R
RECOM Power
1: $7.20
316In Stock
250Expected 2026/09/11

Mfr. Part No.
R2SX-2424-R

Mouser Part No
919-R2SX-2424-R

RECOM Power

DC/DC Converters - SMD 2W 24Vin 24Vout 84mA

Learn More

Datasheet

316In Stock

250Expected 2026/09/11

Cut Tape

$7.20

$7.06

$6.94

$6.66

Reel

$6.28

View

Min.: 1
Mult.: 1

: 250

Isolated

1 Output

2 W

21.6 V

26.4 V

24 V

84 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 05Vin 05Vout 400mA

R2SX-0505-R
RECOM Power
1: $6.27
4In Stock

Mfr. Part No.
R2SX-0505-R

Mouser Part No
919-R2SX-0505-R

RECOM Power

DC/DC Converters - SMD 2W 05Vin 05Vout 400mA

Learn More

Datasheet

4In Stock

Cut Tape

$6.27

$6.14

$6.04

$5.98

Reel

$5.70

View

Min.: 1
Mult.: 1

: 250

Isolated

1 Output

2 W

5 V

400 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 05Vin 3.3Vout 606mA

R2SX-053.3/H-TRAY
RECOM Power
1: $7.77
16In Stock

Mfr. Part No.
R2SX-053.3/H-TRAY

Mouser Part No
919-R2SX-053.3/HTRAY

RECOM Power

DC/DC Converters - SMD 2W 05Vin 3.3Vout 606mA

Learn More

Datasheet

16In Stock

$7.77

$7.55

$7.43

$7.20

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

3.3 V

606 mA

3 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 24Vin 24Vout 84mA

R2SX-2424/H-R
RECOM Power
1: $7.92
75In Stock

Mfr. Part No.
R2SX-2424/H-R

Mouser Part No
919-R2SX-2424/H-R

RECOM Power

DC/DC Converters - SMD 2W 24Vin 24Vout 84mA

Learn More

Datasheet

75In Stock

Cut Tape

$7.92

$7.82

$7.70

$7.33

Reel

$6.92

View

Min.: 1
Mult.: 1

: 250

Isolated

1 Output

2 W

21.6 V

26.4 V

24 V

84 mA

3 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 24Vin 24Vout 84mA

R2SX-2424/H-TRAY
RECOM Power
1: $8.11
19In Stock

Mfr. Part No.
R2SX-2424/H-TRAY

Mouser Part No
919-R2SX-2424/H-TRAY

RECOM Power

DC/DC Converters - SMD 2W 24Vin 24Vout 84mA

Learn More

Datasheet

19In Stock

$8.11

$7.87

$7.75

$7.50

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

21.6 V

26.4 V

24 V

84 mA

3 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 05Vin 05Vout 400mA

R2SX-0505-TRAY
RECOM Power
1: $7.09
57Factory Stock Available

Mfr. Part No.
R2SX-0505-TRAY

Mouser Part No
919-R2SX-0505-TRAY

RECOM Power

DC/DC Converters - SMD 2W 05Vin 05Vout 400mA

Learn More

Datasheet

57Factory Stock Available

More Info Available

$7.09

$6.90

$6.78

$6.57

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

5 V

400 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 05Vin 05Vout 400mA

R2SX-0505/H-TRAY
RECOM Power
1: $7.75
90Factory Stock Available

Mfr. Part No.
R2SX-0505/H-TRAY

Mouser Part No
919-R2SX-0505/H-TRAY

RECOM Power

DC/DC Converters - SMD 2W 05Vin 05Vout 400mA

Learn More

Datasheet

90Factory Stock Available

More Info Available

$7.75

$7.55

$7.43

$7.20

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

5 V

400 mA

3 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 05Vin 3.3Vout 606mA

R2SX-053.3-TRAY
RECOM Power
1: $7.09
70Factory Stock Available

Mfr. Part No.
R2SX-053.3-TRAY

Mouser Part No
919-R2SX-053.3-TRAY

RECOM Power

DC/DC Converters - SMD 2W 05Vin 3.3Vout 606mA

Learn More

Datasheet

70Factory Stock Available

More Info Available

$7.09

$6.90

$6.78

$6.57

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

3.3 V

606 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 12Vi 5Vo 400mA Unreg

R2SX-1205-TRAY
RECOM Power
1: $7.40
270Factory Stock Available

Mfr. Part No.
R2SX-1205-TRAY

Mouser Part No
919-R2SX-1205-TRAY

RECOM Power

DC/DC Converters - SMD 2W 12Vi 5Vo 400mA Unreg

Learn More

Datasheet

270Factory Stock Available

More Info Available

$7.40

$7.19

$7.08

$6.86

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

5 V

400 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 24Vin 24Vout 84mA

R2SX-2424-TRAY
RECOM Power
1: $7.09
30Factory Stock Available

Mfr. Part No.
R2SX-2424-TRAY

Mouser Part No
919-R2SX-2424-TRAY

RECOM Power

DC/DC Converters - SMD 2W 24Vin 24Vout 84mA

Learn More

Datasheet

30Factory Stock Available

More Info Available

$7.09

$7.08

$6.86

$6.75

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

21.6 V

26.4 V

24 V

84 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 12Vi 5Vo 400mA Unreg

R2SX-1205/H-TRAY
RECOM Power
1: $9.19
182Factory Stock Available

Mfr. Part No.
R2SX-1205/H-TRAY

Mouser Part No
919-R2SX-1205/H-TRAY

RECOM Power

DC/DC Converters - SMD 2W 12Vi 5Vo 400mA Unreg

Learn More

Datasheet

182Factory Stock Available

More Info Available

$9.19

$9.13

$9.06

$7.90

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

5 V

400 mA

3 kV

15.24 mm

11.1 mm

8 mm

R2SX

DC/DC Converters - SMD 2W 24Vin 05Vout 400mA

R2SX-2405-TRAY
RECOM Power
1: $7.47
182Factory Stock Available

Mfr. Part No.
R2SX-2405-TRAY

Mouser Part No
919-R2SX-2405-TRAY

RECOM Power

DC/DC Converters - SMD 2W 24Vin 05Vout 400mA

Learn More

Datasheet

182Factory Stock Available

More Info Available

$7.47

$7.25

$7.13

$6.93

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

5 V

400 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 24Vin 05Vout 400mA

R2SX-2405/H-TRAY
RECOM Power
1: $8.11
182Factory Stock Available

Mfr. Part No.
R2SX-2405/H-TRAY

Mouser Part No
919-R2SX-2405/H-TRAY

RECOM Power

DC/DC Converters - SMD 2W 24Vin 05Vout 400mA

Learn More

Datasheet

182Factory Stock Available

More Info Available

$8.11

$7.87

$7.75

$7.58

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

5 V

400 mA

3 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 24Vin 15Vout 133mA

R2SX-2415-TRAY
RECOM Power
1: $7.47
182Factory Stock Available

Mfr. Part No.
R2SX-2415-TRAY

Mouser Part No
919-R2SX-2415-TRAY

RECOM Power

DC/DC Converters - SMD 2W 24Vin 15Vout 133mA

Learn More

Datasheet

182Factory Stock Available

More Info Available

$7.47

$7.25

$7.13

$6.93

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

15 V

133 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 24Vin 15Vout 133mA

R2SX-2415/H-TRAY
RECOM Power
1: $8.11
182Factory Stock Available

Mfr. Part No.
R2SX-2415/H-TRAY

Mouser Part No
919-R2SX-2415/H-TRAY

RECOM Power

DC/DC Converters - SMD 2W 24Vin 15Vout 133mA

Learn More

Datasheet

182Factory Stock Available

More Info Available

$8.11

$7.87

$7.75

$7.50

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

15 V

133 mA

3 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 05Vin 3.3Vout 606mA

R2SX-053.3/H-R
RECOM Power
250: $6.06
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
R2SX-053.3/H-R

Mouser Part No
919-R2SX-053.3/H-R

RECOM Power

DC/DC Converters - SMD 2W 05Vin 3.3Vout 606mA

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$6.06

$6.04

Min.: 250
Mult.: 250

: 250

Isolated

1 Output

2 W

4.5 V

5.5 V

3.3 V

606 mA

3 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 12Vi 5Vo 400mA Unreg

R2SX-1205-R
RECOM Power
250: $6.32
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
R2SX-1205-R

Mouser Part No
919-R2SX-1205-R

RECOM Power

DC/DC Converters - SMD 2W 12Vi 5Vo 400mA Unreg

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

$6.32

Min.: 250
Mult.: 250

: 250

Isolated

1 Output

2 W

5 V

400 mA

1 kV

15.24 mm

11.1 mm

8 mm

R2SX

DC/DC Converters - SMD 2W 12Vi 5Vo 400mA Unreg

R2SX-1205/H-R
RECOM Power
250: $6.97
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
R2SX-1205/H-R

Mouser Part No
919-R2SX-1205/H-R

RECOM Power

DC/DC Converters - SMD 2W 12Vi 5Vo 400mA Unreg

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

$6.97

Min.: 250
Mult.: 250

: 250

Isolated

1 Output

2 W

5 V

400 mA

3 kV

15.24 mm

11.1 mm

8 mm

R2SX

DC/DC Converters - SMD 2W 24Vin 05Vout 400mA

R2SX-2405-R
RECOM Power
250: $6.44
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
R2SX-2405-R

Mouser Part No
919-R2SX-2405-R

RECOM Power

DC/DC Converters - SMD 2W 24Vin 05Vout 400mA

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

$6.44

Min.: 250
Mult.: 250

: 250

Isolated

1 Output

2 W

5 V

400 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 24Vin 05Vout 400mA

R2SX-2405/H-R
RECOM Power
250: $6.93
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
R2SX-2405/H-R

Mouser Part No
919-R2SX-2405/H-R

RECOM Power

DC/DC Converters - SMD 2W 24Vin 05Vout 400mA

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

$6.93

Min.: 250
Mult.: 250

: 250

Isolated

1 Output

2 W

21.6 V

26.4 V

5 V

400 mA

3 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 24Vin 15Vout 133mA

R2SX-2415-R
RECOM Power
250: $6.32
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
R2SX-2415-R

Mouser Part No
919-R2SX-2415-R

RECOM Power

DC/DC Converters - SMD 2W 24Vin 15Vout 133mA

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

$6.32

Min.: 250
Mult.: 250

: 250

Isolated

1 Output

2 W

15 V

133 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

DC/DC Converters - SMD 2W 24Vin 15Vout 133mA

R2SX-2415/H-R
RECOM Power
250: $6.93
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
R2SX-2415/H-R

Mouser Part No
919-R2SX-2415/H-R

RECOM Power

DC/DC Converters - SMD 2W 24Vin 15Vout 133mA

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

$6.93

Min.: 250
Mult.: 250

: 250

Isolated

1 Output

2 W

21.6 V

26.4 V

15 V

133 mA

3 kV

15.24 mm

11.1 mm

8 mm

Industrial

R2SX

R2SX Single-Output Unregulated DC/DC Converters

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