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321 DC/DC Converters

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Part #

DC/DC Converters - Through Hole Input 9 - 36 V 12 V, 1.25 A / 15 W

PKE3213PI
Flex Power Modules
1: Rp631.469
166In Stock

Mfr. Part No.
PKE3213PI

Mouser Part No
764-PKE3213PI

Flex Power Modules

DC/DC Converters - Through Hole Input 9 - 36 V 12 V, 1.25 A / 15 W

Learn More

Datasheet

166In Stock

Rp631.469

Rp607.986

Rp602.116

Rp592.392

View

Min.: 1
Mult.: 1

Isolated

Through Hole

DC/DC Converters - Through Hole 40A 18-75Vin 12Vout 40A

RPMGH12-40
RECOM Power
1: Rp1.763.601
121In Stock
228Expected 23/04/2027

Mfr. Part No.
RPMGH12-40

Mouser Part No
919-RPMGH12-40

RECOM Power

DC/DC Converters - Through Hole 40A 18-75Vin 12Vout 40A

Learn More

Datasheet

121In Stock

228Expected 23/04/2027

Rp1.763.601

Rp1.667.835

Rp1.650.406

Rp1.605.458

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

1 Output

480 W

12 V

40 A

Industrial

DC/DC Converters - Through Hole 4.75-32Vin 3.3Vout 2A SIP3

R-78B3.3-2.0
RECOM Power
1: Rp257.945
2.811In Stock
1.722Expected 09/10/2026

Mfr. Part No.
R-78B3.3-2.0

Mouser Part No
919-R-78B3.3-2.0

RECOM Power

DC/DC Converters - Through Hole 4.75-32Vin 3.3Vout 2A SIP3

Learn More

Datasheet

2.811In Stock

1.722Expected 09/10/2026

Rp257.945

Rp228.775

Rp226.390

Rp217.584

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

1 Output

6.6 W

3.3 V

2 A

Industrial

DC/DC Converters - SMD 1W 3.3Vin 5Vout 200mA

R1SX-3.305-R
RECOM Power
1: Rp88.795
733In Stock

Mfr. Part No.
R1SX-3.305-R

Mouser Part No
919-R1SX-3.305-R

RECOM Power

DC/DC Converters - SMD 1W 3.3Vin 5Vout 200mA

Learn More

Datasheet

733In Stock

Cut Tape

Rp88.795

Rp86.226

Rp84.759

Rp82.374

Reel

Rp70.449

View

Min.: 1
Mult.: 1

: 450

Isolated

SMD/SMT

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - Through Hole CONV DC/DC 1W 4.5-18VIN 05VOUT

RSO-1205SZ
RECOM Power
1: Rp438.836
72In Stock

Mfr. Part No.
RSO-1205SZ

Mouser Part No
919-RSO-1205SZ

RECOM Power

DC/DC Converters - Through Hole CONV DC/DC 1W 4.5-18VIN 05VOUT

Datasheet

72In Stock

Rp438.836

Rp411.684

Rp399.576

Rp391.687

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - SMD Ultra-lLow Quiescent Current, Inductor Built-in Buck DC/DC Converters

XCL232B321KR-G
Torex Semiconductor
3.000: Rp26.418
Non-Stocked

Mfr. Part No.
XCL232B321KR-G

Mouser Part No
865-XCL232B321KR-G

Torex Semiconductor

DC/DC Converters - SMD Ultra-lLow Quiescent Current, Inductor Built-in Buck DC/DC Converters

Datasheet

Non-Stocked

Reel

Rp26.418

Min.: 3.000
Mult.: 3.000

: 3.000

Non-Isolated

SMD/SMT

1 Output

3.2 V

150 mA

Industrial

DC/DC Converters - SMD HiSAT-COT 0.5A Inductor Built-in PWM/PFM auto control Step-down converter

XCL242B321KR-G
Torex Semiconductor
1: Rp28.069
Non-Stocked

Mfr. Part No.
XCL242B321KR-G

Mouser Part No
865-XCL242B321KR-G

Torex Semiconductor

DC/DC Converters - SMD HiSAT-COT 0.5A Inductor Built-in PWM/PFM auto control Step-down converter

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp28.069

Rp26.969

Rp26.602

Rp26.051

View

Reel

Rp23.850

Min.: 1
Mult.: 1

: 3.000

Non-Isolated

SMD/SMT

1 Output

3.2 V

500 mA

Industrial

DC/DC Converters - SMD Ultra-lLow Quiescent Current, Inductor Built-in Buck DC/DC Converters

XCL232D321KR-G
Torex Semiconductor
3.000: Rp26.418
Non-Stocked

Mfr. Part No.
XCL232D321KR-G

Mouser Part No
865-XCL232D321KR-G

Torex Semiconductor

DC/DC Converters - SMD Ultra-lLow Quiescent Current, Inductor Built-in Buck DC/DC Converters

Datasheet

Non-Stocked

Reel

Rp26.418

Min.: 3.000
Mult.: 3.000

: 3.000

Non-Isolated

SMD/SMT

1 Output

3.2 V

150 mA

Industrial

DC/DC Converters - SMD HiSAT-COT 0.5A Inductor Built-in PWM control Step-down converter

XCL241B321KR-G
Torex Semiconductor
3.000: Rp23.850
Non-Stocked

Mfr. Part No.
XCL241B321KR-G

Mouser Part No
865-XCL241B321KR-G

Torex Semiconductor

DC/DC Converters - SMD HiSAT-COT 0.5A Inductor Built-in PWM control Step-down converter

Datasheet

Non-Stocked

Reel

Rp23.850

Min.: 3.000
Mult.: 3.000

: 3.000

Non-Isolated

SMD/SMT

1 Output

3.2 V

500 mA

Industrial

DC/DC Converters - Through Hole Iso +/-12 Vdc Input 9-36V 3W

PKV3321PI
Flex Power Modules
300: Rp656.603
Non-Stocked Lead-Time 39 Weeks

Mfr. Part No.
PKV3321PI

Mouser Part No
764-PKV3321PI

Flex Power Modules

DC/DC Converters - Through Hole Iso +/-12 Vdc Input 9-36V 3W

Datasheet

Non-Stocked Lead-Time 39 Weeks

Rp656.603

Min.: 300
Mult.: 300

Isolated

Through Hole

2 Output

3 W

12 V

125 mA

DC/DC Converters - Through Hole Iso +/-12 Vdc Input 18-72V 3W

PKV5321PI
Flex Power Modules
300: Rp656.603
Non-Stocked Lead-Time 39 Weeks

Mfr. Part No.
PKV5321PI

Mouser Part No
764-PKV5321PI

Flex Power Modules

DC/DC Converters - Through Hole Iso +/-12 Vdc Input 18-72V 3W

Datasheet

Non-Stocked Lead-Time 39 Weeks

Rp656.603

Min.: 300
Mult.: 300

Isolated

Through Hole

2 Output

3 W

12 V

125 mA

DC/DC Converters - Through Hole 5 Vdc 0.5A Iso Input 9-36V 2.5W

PKV3211PI
Flex Power Modules
1: Rp724.117
Non-Stocked Lead-Time 39 Weeks

Mfr. Part No.
PKV3211PI

Mouser Part No
764-PKV3211PI

Flex Power Modules

DC/DC Converters - Through Hole 5 Vdc 0.5A Iso Input 9-36V 2.5W

Datasheet

Non-Stocked Lead-Time 39 Weeks

Rp724.117

Rp697.331

Rp686.507

Rp674.216

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2.5 W

5 V

500 mA

DC/DC Converters - Through Hole Input 9 - 36 V N Rem 5.0 V, 3 A / 15 W

PKE3211PIP
Flex Power Modules
50: Rp432.966
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
PKE3211PIP

Mouser Part No
764-PKE3211PIP

Flex Power Modules

DC/DC Converters - Through Hole Input 9 - 36 V N Rem 5.0 V, 3 A / 15 W

Datasheet

Non-Stocked Lead-Time 52 Weeks

Rp432.966

Min.: 50
Mult.: 50

Isolated

Through Hole

1 Output

15 W

5 V

3 A

Industrial

DC/DC Converters - Through Hole Input 9 - 36 V 5.0 V, 3 A / 15 W

PKE3211PI
Flex Power Modules
250: Rp559.003
Non-Stocked Lead-Time 39 Weeks

Mfr. Part No.
PKE3211PI

Mouser Part No
764-PKE3211PI

Flex Power Modules

DC/DC Converters - Through Hole Input 9 - 36 V 5.0 V, 3 A / 15 W

Datasheet

Non-Stocked Lead-Time 39 Weeks

Rp559.003

Min.: 250
Mult.: 250

Isolated

Through Hole

1 Output

15 W

5 V

3 A

Industrial

DC/DC Converters - Through Hole

PKE5321PI
Flex Power Modules
250: Rp1.177.997
Non-Stocked Lead-Time 39 Weeks

Mfr. Part No.
PKE5321PI

Mouser Part No
764-PKE5321PI

Flex Power Modules

DC/DC Converters - Through Hole

Datasheet

Non-Stocked Lead-Time 39 Weeks

Rp1.177.997

Min.: 250
Mult.: 250

Isolated

Through Hole

DC/DC Converters - Through Hole

PKE3210PI
Flex Power Modules
250: Rp559.003
Non-Stocked Lead-Time 39 Weeks

Mfr. Part No.
PKE3210PI

Mouser Part No
764-PKE3210PI

Flex Power Modules

DC/DC Converters - Through Hole

Datasheet

Non-Stocked Lead-Time 39 Weeks

Rp559.003

Min.: 250
Mult.: 250

Isolated

Through Hole

DC/DC Converters - Through Hole

PKE3321PI
Flex Power Modules
250: Rp1.155.431
Non-Stocked Lead-Time 39 Weeks

Mfr. Part No.
PKE3321PI

Mouser Part No
764-PKE3321PI

Flex Power Modules

DC/DC Converters - Through Hole

Datasheet

Non-Stocked Lead-Time 39 Weeks

Rp1.155.431

Min.: 250
Mult.: 250

Isolated

Through Hole

DC/DC Converters - Through Hole

PKE3215PI
Flex Power Modules
250: Rp564.323
Non-Stocked Lead-Time 39 Weeks

Mfr. Part No.
PKE3215PI

Mouser Part No
764-PKE3215PI

Flex Power Modules

DC/DC Converters - Through Hole

Datasheet

Non-Stocked Lead-Time 39 Weeks

Rp564.323

Min.: 250
Mult.: 250

Isolated

Through Hole

DC/DC Converters - Through Hole 2W DC/DC 3kV REG 2:1 4.5-9Vin 15Vout

RS-0515S/H3
RECOM Power
1: Rp448.376
42Factory Stock Available

Mfr. Part No.
RS-0515S/H3

Mouser Part No
919-RS-0515S/H3

RECOM Power

DC/DC Converters - Through Hole 2W DC/DC 3kV REG 2:1 4.5-9Vin 15Vout

Datasheet

42Factory Stock Available

More Info Available

Rp448.376

Rp424.893

Rp406.914

Rp397.374

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

15 V

134 mA

Medical

DC/DC Converters - Through Hole 20W 43-160Vin 5Vout 4A

RP20-11005SFR/XC
RECOM Power
9: Rp1.546.568
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
RP20-11005SFR/XC

Mouser Part No
919-RP20-11005SFR/XC

RECOM Power

DC/DC Converters - Through Hole 20W 43-160Vin 5Vout 4A

Datasheet

Non-Stocked Lead-Time 11 Weeks

Rp1.546.568

Rp1.535.560

Rp1.529.139

Rp1.523.268

View

Min.: 9
Mult.: 9

Isolated

Through Hole

1 Output

20 W

5 V

4 A

Industrial

DC/DC Converters - Through Hole 10W DC/DC 1.6kV REG 2:1 9-18Vin +/-5out

RP10-1205DE
RECOM Power
1: Rp1.066.453
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
RP10-1205DE

Mouser Part No
919-RP101205DE

RECOM Power

DC/DC Converters - Through Hole 10W DC/DC 1.6kV REG 2:1 9-18Vin +/-5out

Datasheet

Non-Stocked Lead-Time 11 Weeks

Rp1.066.453

Rp988.666

Rp965.917

Rp949.956

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

10 W

5 V

1 A

Industrial

DC/DC Converters - Through Hole 10W 36-75Vin 12Vout DIP24

REM10-4812S/A
RECOM Power
1: Rp1.585.645
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
REM10-4812S/A

Mouser Part No
919-REM10-4812SA

RECOM Power

DC/DC Converters - Through Hole 10W 36-75Vin 12Vout DIP24

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Rp1.585.645

Rp1.526.571

Rp1.506.023

Rp1.469.331

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

10 W

12 V

830 mA

Medical

DC/DC Converters - Through Hole 10W DC/DC 1.6kV REG 4:1 9-36in +/-15out

RP10-2415DEW/P/M2
RECOM Power
1: Rp1.434.474
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
RP10-2415DEW/P/M2

Mouser Part No
919-RP102415DEWPM2

RECOM Power

DC/DC Converters - Through Hole 10W DC/DC 1.6kV REG 4:1 9-36in +/-15out

Datasheet

Non-Stocked Lead-Time 11 Weeks

Rp1.434.474

Rp1.291.742

Rp1.255.600

Rp1.247.161

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

10 W

15 V

333 mA

Industrial

DC/DC Converters - Through Hole 20W DC/DC 1.6kV REG 36-75Vin 15Vout Neg

RP20-4815SAW/N-HC
RECOM Power
20: Rp1.524.736
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
RP20-4815SAW/N-HC

Mouser Part No
919-4815SAW/N-HC

RECOM Power

DC/DC Converters - Through Hole 20W DC/DC 1.6kV REG 36-75Vin 15Vout Neg

Datasheet

Non-Stocked Lead-Time 11 Weeks

Rp1.524.736

Rp1.518.682

Rp1.511.894

View

Min.: 20
Mult.: 20

Isolated

Through Hole

1 Output

20 W

15 V

1.33 A

Industrial

DC/DC Converters - SMD 5W DC/DC 2kV REG 2:1 18-36Vin +/-5Vout

REC5-2405DRW/H2/A/SMD
RECOM Power
1: Rp621.012
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
REC5-2405DRW/H2/A/SMD

Mouser Part No
919-5-2405DRWH2AS

RECOM Power

DC/DC Converters - SMD 5W DC/DC 2kV REG 2:1 18-36Vin +/-5Vout

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp621.012

Rp597.896

Rp580.834

Rp575.881

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

2 Output

5 W

5 V

500 mA

Industrial

321 DC/DC Converters

Types of DC/DC Converters

Customer Service Office

Company

Resources

Support

25 mA
33 mA
42 mA
66 mA
67 mA
83 mA
125 mA
134 mA
150 mA
166 mA
167 mA
170 mA
200 mA
208 mA
222 mA
250 mA
303 mA
333 mA
500 mA
606 mA