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R-78AA Series DC/DC Converters - SMD

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Part #

DC/DC Converters - SMD 0.5A DC/DC REG 6.5-34Vin 5Vout

R-78AA5.0-0.5SMD
RECOM Power
1: 62,89 kr.
1.259In Stock
858Expected 13/03/2026

Mfr. Part No.
R-78AA5.0-0.5SMD

Mouser Part No
919-R-78AA5.0-0.5SMD

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 6.5-34Vin 5Vout

Learn More

Datasheet

1.259In Stock

858Expected 13/03/2026

62,89 kr.

59,16 kr.

58,64 kr.

53,26 kr.

52,59 kr.

Min.: 1
Mult.: 1

Non-Isolated

1 Output

2.5 W

6.5 V

32 V

5 V

500 mA

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 0.5A DC/DC REG 15-34Vin 12Vout

R-78AA12-0.5SMD-R
RECOM Power
1: 69,75 kr.
454In Stock

Mfr. Part No.
R-78AA12-0.5SMD-R

Mouser Part No
919-R-78AA12-.5SMDR

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 15-34Vin 12Vout

Learn More

Datasheet

454In Stock

Cut Tape

69,75 kr.

67,14 kr.

66,10 kr.

61,55 kr.

Reel

58,49 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Non-Isolated

1 Output

6 W

15 V

32 V

12 V

500 mA

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 1A DC/DC REG 4.75-18Vin 3.3Vout

R-78AA3.3-1.0SMD
RECOM Power
1: 68,18 kr.
917In Stock
363Expected 06/03/2026

Mfr. Part No.
R-78AA3.3-1.0SMD

Mouser Part No
919-R-78AA3.3-1SMD

RECOM Power

DC/DC Converters - SMD 1A DC/DC REG 4.75-18Vin 3.3Vout

Learn More

Datasheet

917In Stock

363Expected 06/03/2026

68,18 kr.

65,72 kr.

64,68 kr.

60,72 kr.

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

3.3 W

4.75 V

18 V

3.3 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 0.5A DC/DC REG 6.5-34Vin 5Vout

R-78AA5.0-0.5SMD-R
RECOM Power
1: 64,45 kr.
263In Stock
250Expected 13/03/2026

Mfr. Part No.
R-78AA5.0-0.5SMD-R

Mouser Part No
919-R-78AA5.0-.5SMDR

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 6.5-34Vin 5Vout

Learn More

Datasheet

263In Stock

250Expected 13/03/2026

Cut Tape

64,45 kr.

62,07 kr.

61,17 kr.

59,83 kr.

Reel

54,76 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Non-Isolated

1 Output

2.5 W

6.5 V

32 V

5 V

500 mA

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

R-78AA5.0-1.0SMD-R
RECOM Power
1: 69,68 kr.
535In Stock
500Expected 13/03/2026

Mfr. Part No.
R-78AA5.0-1.0SMD-R

Mouser Part No
919-R-78AA5.0-1SMDR

RECOM Power

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

Learn More

Datasheet

535In Stock

500Expected 13/03/2026

Cut Tape

69,68 kr.

67,07 kr.

65,95 kr.

61,92 kr.

Reel

59,75 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

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

R-78AA5.0-1.0SMD
RECOM Power
1: 66,84 kr.
183In Stock

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

183In Stock

66,84 kr.

65,72 kr.

64,68 kr.

63,26 kr.

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 0.5A DC/DC REG 15-34Vin 12Vout

R-78AA12-0.5SMD
RECOM Power
1: 69,97 kr.
11In Stock
660On Order

Mfr. Part No.
R-78AA12-0.5SMD

Mouser Part No
919-R-78AA12-0.5SMD

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 15-34Vin 12Vout

Learn More

Datasheet

11In Stock

660On Order

69,97 kr.

67,36 kr.

66,24 kr.

63,19 kr.

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

6 W

15 V

32 V

12 V

500 mA

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 0.5A DC/DC REG 4.75-34Vin 3.3Vout

R-78AA3.3-0.5SMD-R
RECOM Power
1: 64,45 kr.
118In Stock

Mfr. Part No.
R-78AA3.3-0.5SMD-R

Mouser Part No
919-R-78AA3.3-.5SMDR

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 4.75-34Vin 3.3Vout

Learn More

Datasheet

118In Stock

Cut Tape

64,45 kr.

62,07 kr.

61,17 kr.

59,83 kr.

Reel

56,62 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Non-Isolated

1 Output

1.65 W

4.75 V

32 V

3.3 V

500 mA

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 0.5A DC/DC REG 4.75-34Vin 3.3Vout

R-78AA3.3-0.5SMD
RECOM Power
1: 63,04 kr.
4In Stock

Mfr. Part No.
R-78AA3.3-0.5SMD

Mouser Part No
919-R-78AA3.3-0.5SMD

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 4.75-34Vin 3.3Vout

Learn More

Datasheet

4In Stock

63,04 kr.

60,72 kr.

59,75 kr.

57,74 kr.

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

1.65 W

4.75 V

32 V

3.3 V

500 mA

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 0.5A DC/DC REG 11-34Vin 9Vout

R-78AA9.0-0.5SMD
RECOM Power
1: 68,48 kr.
87In Stock
165Expected 13/03/2026

Mfr. Part No.
R-78AA9.0-0.5SMD

Mouser Part No
919-R-78AA9.0-.5SMD

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 11-34Vin 9Vout

Learn More

Datasheet

87In Stock

165Expected 13/03/2026

68,48 kr.

66,02 kr.

64,98 kr.

63,56 kr.

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

4.5 W

11 V

32 V

9 V

500 mA

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 0.5A DC/DC REG 8.0-34Vin 6.5Vout

R-78AA6.5-0.5SMD
RECOM Power
1: 60,95 kr.
33Expected 10/07/2026

Mfr. Part No.
R-78AA6.5-0.5SMD

Mouser Part No
919-R-78AA6.5-.5SMD

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 8.0-34Vin 6.5Vout

Learn More

Datasheet

33Expected 10/07/2026

60,95 kr.

58,19 kr.

57,89 kr.

56,62 kr.

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

3.25 W

8 V

32 V

6.5 V

500 mA

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 0.5A DC/DC REG 4.75-30Vin 1.5Vout

R-78AA1.5-0.5SMD
RECOM Power
1: 63,04 kr.
126Factory Stock Available

Mfr. Part No.
R-78AA1.5-0.5SMD

Mouser Part No
919-R-78AA1.5-.5SMD

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 4.75-30Vin 1.5Vout

Learn More

Datasheet

126Factory Stock Available

More Info Available

63,04 kr.

60,72 kr.

59,75 kr.

58,49 kr.

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

750 mW

4.75 V

30 V

1.5 V

500 mA

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 1A DC/DC REG 4.75-18Vin 1.5Vout

R-78AA1.5-1.0SMD
RECOM Power
1: 68,18 kr.
119Factory Stock Available

Mfr. Part No.
R-78AA1.5-1.0SMD

Mouser Part No
919-R-78AA1.5-1SMD

RECOM Power

DC/DC Converters - SMD 1A DC/DC REG 4.75-18Vin 1.5Vout

Learn More

Datasheet

119Factory Stock Available

More Info Available

68,18 kr.

65,72 kr.

64,68 kr.

61,99 kr.

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

1.5 W

4.75 V

18 V

1.5 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 0.5A DC/DC REG 4.75-34Vin 1.8Vout

R-78AA1.8-0.5SMD
RECOM Power
1: 63,11 kr.
126Factory Stock Available

Mfr. Part No.
R-78AA1.8-0.5SMD

Mouser Part No
919-R-78AA1.8-.5SMD

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 4.75-34Vin 1.8Vout

Learn More

Datasheet

126Factory Stock Available

More Info Available

63,11 kr.

61,47 kr.

61,10 kr.

57,52 kr.

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

900 mW

4.75 V

32 V

1.8 V

500 mA

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 1A DC/DC REG 4.75-18Vin 1.8Vout

R-78AA1.8-1.0SMD
RECOM Power
1: 89,15 kr.
119Factory Stock Available

Mfr. Part No.
R-78AA1.8-1.0SMD

Mouser Part No
919-R-78AA1.8-1SMD

RECOM Power

DC/DC Converters - SMD 1A DC/DC REG 4.75-18Vin 1.8Vout

Learn More

Datasheet

119Factory Stock Available

More Info Available

89,15 kr.

67,51 kr.

67,44 kr.

60,58 kr.

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

1.8 W

4.75 V

18 V

1.8 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 0.5A DC/DC REG 18-34Vin 15Vout

R-78AA15-0.5SMD
RECOM Power
1: 68,48 kr.
126Factory Stock Available

Mfr. Part No.
R-78AA15-0.5SMD

Mouser Part No
919-R-78AA15-.5SMD

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 18-34Vin 15Vout

Learn More

Datasheet

126Factory Stock Available

More Info Available

68,48 kr.

66,02 kr.

64,98 kr.

61,10 kr.

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

7.5 W

18 V

32 V

15 V

500 mA

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 0.5A DC/DC REG 4.75-34Vin 2.5Vout

R-78AA2.5-0.5SMD
RECOM Power
1: 62,96 kr.
126Factory Stock Available

Mfr. Part No.
R-78AA2.5-0.5SMD

Mouser Part No
919-R-78AA2.5-.5SMD

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 4.75-34Vin 2.5Vout

Learn More

Datasheet

126Factory Stock Available

More Info Available

62,96 kr.

60,72 kr.

59,75 kr.

57,14 kr.

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

1.25 W

4.75 V

32 V

2.5 V

500 mA

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 1A DC/DC REG 4.75-18Vin 2.5Vout

R-78AA2.5-1.0SMD
RECOM Power
1: 66,47 kr.
119Factory Stock Available

Mfr. Part No.
R-78AA2.5-1.0SMD

Mouser Part No
919-R-78AA2.5-1SMD

RECOM Power

DC/DC Converters - SMD 1A DC/DC REG 4.75-18Vin 2.5Vout

Learn More

Datasheet

119Factory Stock Available

More Info Available

66,47 kr.

65,13 kr.

63,71 kr.

60,28 kr.

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

2.5 W

4.75 V

18 V

2.5 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 0.5A DC/DC REG 4.75-30Vin 1.5Vout

R-78AA1.5-0.5SMD-R
RECOM Power
250: 52,07 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R-78AA1.5-0.5SMD-R

Mouser Part No
919-R-78AA1.5-.5SMDR

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 4.75-30Vin 1.5Vout

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

52,07 kr.

52,00 kr.

51,62 kr.

Min.: 250
Mult.: 250

Reel: 250

Non-Isolated

1 Output

750 mW

4.75 V

30 V

1.5 V

500 mA

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 1A DC/DC REG 4.75-18Vin 1.5Vout

R-78AA1.5-1.0SMD-R
RECOM Power
250: 56,25 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
R-78AA1.5-1.0SMD-R

Mouser Part No
919-R-78AA1.5-1SMDR

RECOM Power

DC/DC Converters - SMD 1A DC/DC REG 4.75-18Vin 1.5Vout

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

56,25 kr.

56,17 kr.

53,94 kr.

Min.: 250
Mult.: 250

Reel: 250

Non-Isolated

1 Output

1.5 W

4.75 V

18 V

1.5 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 0.5A DC/DC REG 4.75-34Vin 1.8Vout

R-78AA1.8-0.5SMD-R
RECOM Power
250: 52,29 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R-78AA1.8-0.5SMD-R

Mouser Part No
919-R-78AA1.8-.5SMDR

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 4.75-34Vin 1.8Vout

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

52,29 kr.

52,07 kr.

51,77 kr.

Min.: 250
Mult.: 250

Reel: 250

Non-Isolated

1 Output

900 mW

4.75 V

32 V

1.8 V

500 mA

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 1A DC/DC REG 4.75-18Vin 1.8Vout

R-78AA1.8-1.0SMD-R
RECOM Power
250: 56,25 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
R-78AA1.8-1.0SMD-R

Mouser Part No
919-R-78AA1.8-1SMDR

RECOM Power

DC/DC Converters - SMD 1A DC/DC REG 4.75-18Vin 1.8Vout

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

56,25 kr.

56,17 kr.

53,94 kr.

Min.: 250
Mult.: 250

Reel: 250

Non-Isolated

1 Output

1.8 W

4.75 V

18 V

1.8 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 0.5A DC/DC REG 18-34Vin 15Vout

R-78AA15-0.5SMD-R
RECOM Power
250: 56,40 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R-78AA15-0.5SMD-R

Mouser Part No
919-R-78AA15-.5SMDR

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 18-34Vin 15Vout

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

56,40 kr.

56,25 kr.

54,09 kr.

Min.: 250
Mult.: 250

Reel: 250

Non-Isolated

1 Output

7.5 W

18 V

32 V

15 V

500 mA

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 0.5A DC/DC REG 4.75-34Vin 2.5Vout

R-78AA2.5-0.5SMD-R
RECOM Power
250: 52,07 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
R-78AA2.5-0.5SMD-R

Mouser Part No
919-R-78AA2.5-.5SMDR

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 4.75-34Vin 2.5Vout

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

52,07 kr.

52,00 kr.

51,62 kr.

Min.: 250
Mult.: 250

Reel: 250

Non-Isolated

1 Output

1.25 W

4.75 V

32 V

2.5 V

500 mA

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 1A DC/DC REG 4.75-18Vin 2.5Vout

R-78AA2.5-1.0SMD-R
RECOM Power
250: 56,32 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
R-78AA2.5-1.0SMD-R

Mouser Part No
919-R-78AA2.5-1SMDR

RECOM Power

DC/DC Converters - SMD 1A DC/DC REG 4.75-18Vin 2.5Vout

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

56,32 kr.

55,13 kr.

53,34 kr.

Min.: 250
Mult.: 250

Reel: 250

Non-Isolated

1 Output

2.5 W

4.75 V

18 V

2.5 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

R-78AA Series DC/DC Converters - SMD

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