DC/DC Converters - SMD – Mouser Denmark

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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: 50,36 kr.
950In 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

950In Stock

Cut Tape

50,36 kr.

48,49 kr.

47,74 kr.

46,70 kr.

Reel

39,31 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-053.3-R
RECOM Power
1: 44,46 kr.
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

44,46 kr.

43,19 kr.

42,52 kr.

41,18 kr.

Reel

40,13 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-2424-R
RECOM Power
1: 46,55 kr.
314In Stock
250Expected 11/09/2026

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

314In Stock

250Expected 11/09/2026

Cut Tape

46,55 kr.

45,28 kr.

44,54 kr.

43,19 kr.

Reel

40,81 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-0505-R
RECOM Power
1: 40,21 kr.
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

40,21 kr.

39,39 kr.

38,72 kr.

38,34 kr.

Reel

35,96 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-053.3/H-TRAY
RECOM Power
1: 49,83 kr.
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

49,83 kr.

48,42 kr.

47,67 kr.

46,18 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-2424/H-R
RECOM Power
1: 50,80 kr.
45In 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

45In Stock

Cut Tape

50,80 kr.

44,46 kr.

Reel

44,46 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-2424/H-TRAY
RECOM Power
1: 52,00 kr.
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

52,00 kr.

50,50 kr.

49,68 kr.

48,12 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-0505-TRAY
RECOM Power
1: 45,51 kr.
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

45,51 kr.

44,24 kr.

43,49 kr.

42,15 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-0505/H-TRAY
RECOM Power
1: 49,68 kr.
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

49,68 kr.

48,42 kr.

47,67 kr.

46,18 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-053.3-TRAY
RECOM Power
1: 43,79 kr.
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

43,79 kr.

43,04 kr.

42,37 kr.

41,10 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-1205-TRAY
RECOM Power
1: 47,45 kr.
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

47,45 kr.

46,10 kr.

45,43 kr.

44,01 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-2424-TRAY
RECOM Power
1: 45,51 kr.
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

45,51 kr.

45,43 kr.

44,01 kr.

43,27 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-053.3/H-R
RECOM Power
250: 39,99 kr.
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

39,99 kr.

39,76 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-1205-R
RECOM Power
250: 40,51 kr.
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

40,51 kr.

Min.: 250
Mult.: 250

: 250

Isolated

1 Output

2 W

5 V

400 mA

1 kV

15.24 mm

11.1 mm

8 mm

+ 75 C

- 40 C

R2SX

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

R2SX-1205/H-R
RECOM Power
250: 44,46 kr.
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

44,46 kr.

Min.: 250
Mult.: 250

: 250

Isolated

1 Output

2 W

5 V

400 mA

3 kV

15.24 mm

11.1 mm

8 mm

+ 75 C

- 40 C

R2SX

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

R2SX-1205/H-TRAY
RECOM Power
1: 51,62 kr.
Non-Stocked Lead-Time 26 Weeks

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

Non-Stocked Lead-Time 26 Weeks

51,62 kr.

50,88 kr.

50,21 kr.

47,45 kr.

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

5 V

400 mA

3 kV

15.24 mm

11.1 mm

8 mm

+ 75 C

- 40 C

R2SX

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

R2SX-2405-R
RECOM Power
250: 41,33 kr.
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

41,33 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-2405-TRAY
RECOM Power
1: 47,89 kr.
Non-Stocked Lead-Time 26 Weeks

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

Non-Stocked Lead-Time 26 Weeks

47,89 kr.

46,48 kr.

45,73 kr.

44,46 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-2405/H-R
RECOM Power
250: 44,46 kr.
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

44,46 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-2405/H-TRAY
RECOM Power
1: 52,00 kr.
Non-Stocked Lead-Time 26 Weeks

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

Non-Stocked Lead-Time 26 Weeks

52,00 kr.

50,50 kr.

49,68 kr.

48,64 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-2415-R
RECOM Power
250: 40,51 kr.
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

40,51 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-2415-TRAY
RECOM Power
1: 47,89 kr.
Non-Stocked Lead-Time 26 Weeks

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

Non-Stocked Lead-Time 26 Weeks

47,89 kr.

46,48 kr.

45,73 kr.

44,46 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-2415/H-R
RECOM Power
250: 44,46 kr.
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

44,46 kr.

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

+ 100 C

- 40 C

R2SX

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

R2SX-2415/H-TRAY
RECOM Power
1: 52,00 kr.
Non-Stocked Lead-Time 26 Weeks

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

Non-Stocked Lead-Time 26 Weeks

52,00 kr.

50,50 kr.

49,68 kr.

48,12 kr.

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

+ 100 C

- 40 C

R2SX

R2SX Single-Output Unregulated DC/DC Converters

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