DC/DC Converters - SMD – Mouser Chile

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R-78T 1.0A Switching Regulator DC-DC Converters

RECOM Power R-78T 1.0A Switching Regulator DC-DC Converters offer a wide input voltage range, efficiency up to 95%, and a low profile SMD package. Three output voltages are available as standard: 3.3V, 5V, and 12V. Due to a 1.5A start-up overload capability, the R-78T converters can be used to replace 1A or 1.5A regulators in many applications. These modules come with three different styles to be pin-compatible with existing solutions, but at a lower cost.

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Results: 18

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Part #

DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm

R-78T12-1.0/AC-TRAY
RECOM Power
1: $15.155
75In Stock

Mfr. Part #
R-78T12-1.0/AC-TRAY

Mouser Part #
919-R-78T12-1.0/AC

RECOM Power

DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

75In Stock

$15.155

$14.597

$14.366

$14.040

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

15 V

42 V

12 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm

R-78T12-1.0/AL-TRAY
RECOM Power
1: $15.607
34In Stock

Mfr. Part #
R-78T12-1.0/AL-TRAY

Mouser Part #
919-R-78T12-1.0/AL

RECOM Power

DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

34In Stock

$15.607

$15.039

$14.797

$14.471

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

15 V

42 V

12 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm

R-78T5.0-1.0/AC-TRAY
RECOM Power
1: $16.606
52In Stock

Mfr. Part #
R-78T5.0-1.0/AC-TRAY

Mouser Part #
919-R-78T5.0-1.0/AC

RECOM Power

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

52In Stock

$16.606

$16.585

$14.208

Quote

Min.: 1
Mult.: 1

Non-Isolated

1 Output

8 V

42 V

5 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm

R-78T5.0-1.0/AL-TRAY
RECOM Power
1: $17.100
78In Stock

Mfr. Part #
R-78T5.0-1.0/AL-TRAY

Mouser Part #
919-R-78T5.0-1.0/AL

RECOM Power

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

78In Stock

$17.100

$16.459

$16.196

$15.933

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

8 V

42 V

5 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x29.4x8mm

R-78T5.0-1.0/FC-TRAY
RECOM Power
1: $17.342
38In Stock

Mfr. Part #
R-78T5.0-1.0/FC-TRAY

Mouser Part #
919-R-78T5.0-1.0/FC

RECOM Power

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x29.4x8mm

Learn More

Datasheet

38In Stock

$17.342

$14.734

$14.345

$14.103

Quote

Min.: 1
Mult.: 1

Non-Isolated

1 Output

8 V

42 V

5 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x29.4x8mm

R-78T5.0-1.0/FC-R
RECOM Power
1: $16.070
150In Stock

Mfr. Part #
R-78T5.0-1.0/FC-R

Mouser Part #
919-R-78T5.0-1.0/FCR

RECOM Power

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x29.4x8mm

Learn More

Datasheet

150In Stock

Cut Tape

$16.070

$15.470

$15.228

$14.902

Reel

$13.903

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Non-Isolated

1 Output

8 V

42 V

5 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x29.4x8mm

R-78T3.3-1.0/FC-TRAY
RECOM Power
1: $17.195
22In Stock

Mfr. Part #
R-78T3.3-1.0/FC-TRAY

Mouser Part #
919-R-78T3.3-1.0/FC

RECOM Power

DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x29.4x8mm

Learn More

Datasheet

22In Stock

$17.195

$14.608

$14.440

$14.177

Quote

Min.: 1
Mult.: 1

Non-Isolated

1 Output

7 V

42 V

3.3 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm

R-78T12-1.0/AC-R
RECOM Power
1: $15.607
144Expected 8/7/2026

Mfr. Part #
R-78T12-1.0/AC-R

Mouser Part #
919-R-78T12-1.0/ACR

RECOM Power

DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

144Expected 8/7/2026

Cut Tape

$15.607

$15.039

$14.797

$14.482

Reel

$13.514

View

Min.: 1
Mult.: 1

: 150

Non-Isolated

1 Output

15 V

42 V

12 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x29.4x8mm

R-78T12-1.0/FC-TRAY
RECOM Power
1: $17.164
25In Stock

Mfr. Part #
R-78T12-1.0/FC-TRAY

Mouser Part #
919-R-78T12-1.0/FC

RECOM Power

DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x29.4x8mm

Learn More

Datasheet

25In Stock

$17.164

$14.576

$14.303

$14.103

Quote

Min.: 1
Mult.: 1

Non-Isolated

1 Output

15 V

42 V

12 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm

R-78T3.3-1.0/AC-TRAY
RECOM Power
1: $15.155
22In Stock

Mfr. Part #
R-78T3.3-1.0/AC-TRAY

Mouser Part #
919-R-78T3.3-1.0/AC

RECOM Power

DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

22In Stock

$15.155

$14.597

$14.366

$14.040

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

7 V

42 V

3.3 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm

R-78T12-1.0/AL-R
RECOM Power
150: $14.934
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
R-78T12-1.0/AL-R

Mouser Part #
919-R-78T12-1.0/ALR

RECOM Power

DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$14.934

$14.724

Quote

Min.: 150
Mult.: 150

: 150

Non-Isolated

1 Output

15 V

42 V

12 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x29.4x8mm

R-78T12-1.0/FC-R
RECOM Power
150: $15.439
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
R-78T12-1.0/FC-R

Mouser Part #
919-R-78T12-1.0/FCR

RECOM Power

DC/DC Converters - SMD 15-42VIN 12V 1A SIP3 23x29.4x8mm

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$15.439

$15.186

Min.: 150
Mult.: 150

: 150

Non-Isolated

1 Output

15 V

42 V

12 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm

R-78T3.3-1.0/AC-R
RECOM Power
150: $15.008
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
R-78T3.3-1.0/AC-R

Mouser Part #
919-R-78T3.3-1.0/ACR

RECOM Power

DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$15.008

$14.766

Min.: 150
Mult.: 150

: 150

Non-Isolated

1 Output

7 V

42 V

3.3 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm

R-78T3.3-1.0/AL-TRAY
RECOM Power
1: $17.100
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
R-78T3.3-1.0/AL-TRAY

Mouser Part #
919-R-78T3.3-1.0/AL

RECOM Power

DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

$17.100

$16.459

$16.196

$15.933

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

7 V

42 V

3.3 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm

R-78T3.3-1.0/AL-R
RECOM Power
150: $15.439
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
R-78T3.3-1.0/AL-R

Mouser Part #
919-R-78T3.3-1.0/ALR

RECOM Power

DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$15.439

$15.186

Min.: 150
Mult.: 150

: 150

Non-Isolated

1 Output

7 V

42 V

3.3 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x29.4x8mm

R-78T3.3-1.0/FC-R
RECOM Power
150: $14.093
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
R-78T3.3-1.0/FC-R

Mouser Part #
919-R-78T3.3-1.0/FCR

RECOM Power

DC/DC Converters - SMD 7-42VIN 3.3V 1A SIP3 23x29.4x8mm

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$14.093

$13.977

$13.956

Min.: 150
Mult.: 150

: 150

Non-Isolated

1 Output

7 V

42 V

3.3 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm

R-78T5.0-1.0/AC-R
RECOM Power
150: $15.008
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
R-78T5.0-1.0/AC-R

Mouser Part #
919-R-78T5.0-1.0/ACR

RECOM Power

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$15.008

$14.766

Quote

Min.: 150
Mult.: 150

: 150

Non-Isolated

1 Output

8 V

42 V

5 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm

R-78T5.0-1.0/AL-R
RECOM Power
150: $15.439
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
R-78T5.0-1.0/AL-R

Mouser Part #
919-R-78T5.0-1.0/ALR

RECOM Power

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$15.439

$15.186

Min.: 150
Mult.: 150

: 150

Non-Isolated

1 Output

8 V

42 V

5 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

R-78T

R-78T 1.0A Switching Regulator DC-DC Converters

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