.hide-partial { max-height: none; } .show-more { display: none; }

RO Series DC/DC Converters - Through Hole

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 120

Applied Filters:

Series = RO

Input Voltage, Nominal

Input Voltage - Min

Input Voltage - Max

Output Voltage-Channel 1

Output Current-Channel 1

Isolation Voltage

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 3.3Vin 3.3Vout

RO-3.33.3S/HP
RECOM Power
1: $12.53
89In Stock
42Expected 2026-05-21

Mfr. Part #
RO-3.33.3S/HP

Mouser Part #
919-RO-3.33.3S/HP

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 3.3Vin 3.3Vout

Datasheet

89In Stock

42Expected 2026-05-21

$12.53

$12.34

$11.79

$11.19

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

3.3 V

2.97 V

3.63 V

3.3 V

303 mA

2 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 15Vin 3.3Vout

RO-153.3S/H
RECOM Power
1: $11.02
64In Stock

Mfr. Part #
RO-153.3S/H

Mouser Part #
919-RO-153.3S/H

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 15Vin 3.3Vout

Datasheet

64In Stock

$11.02

$10.86

$10.21

$9.53

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

3.3 V

303 mA

2 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 15Vin 12Vout

RO-1512S/P
RECOM Power
1: $13.08
14In Stock

Mfr. Part #
RO-1512S/P

Mouser Part #
919-RO-1512S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 15Vin 12Vout

Datasheet

14In Stock

$13.08

$12.97

$10.15

$10.14

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

12 V

83 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 15Vout

RO-2415S/P
RECOM Power
1: $15.72
17In Stock

Mfr. Part #
RO-2415S/P

Mouser Part #
919-RO-2415S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 15Vout

Datasheet

17In Stock

$15.72

$15.70

$10.18

$10.17

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

24 V

21.6 V

26.4 V

15 V

66 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 5Vin 15Vout

RO-0515S/H
RECOM Power
1: $15.11
42In Stock

Mfr. Part #
RO-0515S/H

Mouser Part #
919-RO-0515S/H

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 5Vin 15Vout

Datasheet

42In Stock

$15.11

$15.08

$9.46

$8.99

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

15 V

66 mA

2 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 3.3Vin 9Vout

RO-3.309S/HP
RECOM Power
1: $12.53
84In Stock

Mfr. Part #
RO-3.309S/HP

Mouser Part #
919-RO-3.309S/HP

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 3.3Vin 9Vout

Datasheet

84In Stock

$12.53

$12.34

$11.46

$11.22

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

3.3 V

2.97 V

3.63 V

9 V

111 mA

2 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 15Vin 3.3Vout

RO-153.3S
RECOM Power
1: $15.38
44In Stock

Mfr. Part #
RO-153.3S

Mouser Part #
919-RO-153.3S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 15Vin 3.3Vout

Datasheet

44In Stock

$15.38

$11.56

$9.27

$9.26

$8.88

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

3.3 V

303 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 24Vin 15Vout

RO-2415S/HP
RECOM Power
1: $12.74
22In Stock

Mfr. Part #
RO-2415S/HP

Mouser Part #
919-RO-2415S/HP

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 24Vin 15Vout

Datasheet

22In Stock

$12.74

$12.57

$11.55

$11.30

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

24 V

21.6 V

26.4 V

15 V

66 mA

2 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 12Vout

RO-3.312S/P
RECOM Power
1: $11.04
25In Stock

Mfr. Part #
RO-3.312S/P

Mouser Part #
919-RO-3.312S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 12Vout

Datasheet

25In Stock

$11.04

$10.89

$10.43

$9.89

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

3.3 V

2.97 V

3.63 V

12 V

83 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 5Vin 15Vout

RO-0515S/HP
RECOM Power
1: $17.12
42In Stock

Mfr. Part #
RO-0515S/HP

Mouser Part #
919-RO-0515S/HP

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 5Vin 15Vout

Datasheet

42In Stock

$17.12

$17.09

$10.83

$10.30

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

15 V

66 mA

2 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 12Vin 3.3Vout

RO-123.3S/H
RECOM Power
1: $10.20
17In Stock

Mfr. Part #
RO-123.3S/H

Mouser Part #
919-RO-123.3S/H

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 12Vin 3.3Vout

Datasheet

17In Stock

$10.20

$10.05

$9.27

$8.96

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

3.3 V

303 mA

2 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 24Vin 3.3Vout

RO-243.3S/HP
RECOM Power
1: $19.27
12In Stock
126On Order

Mfr. Part #
RO-243.3S/HP

Mouser Part #
919-RO-243.3S/HP

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 24Vin 3.3Vout

Datasheet

12In Stock

126On Order

$19.27

$18.92

$11.78

$11.13

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

24 V

21.6 V

26.4 V

3.3 V

303 mA

2 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 3.3Vout

RO-123.3S/P
RECOM Power
1: $10.12
42In Stock

Mfr. Part #
RO-123.3S/P

Mouser Part #
919-RO-123.3S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 3.3Vout

Datasheet

42In Stock

$10.12

$9.96

$9.27

$9.07

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

3.3 V

303 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 15Vin 5Vout

RO-1505S/P
RECOM Power
1: $10.97
126In Stock

Mfr. Part #
RO-1505S/P

Mouser Part #
919-RO-1505S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 15Vin 5Vout

Datasheet

126In Stock

$10.97

$10.81

$10.12

$9.92

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 15Vin 5Vout

RO-1505S/H
RECOM Power
1: $12.86
126In Stock

Mfr. Part #
RO-1505S/H

Mouser Part #
919-RO-1505S/H

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 15Vin 5Vout

Datasheet

126In Stock

$12.86

$12.76

$8.97

$8.86

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

5 V

200 mA

2 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 5Vout

RO-0505S
RECOM Power
1: $8.80
2,092In Stock

Mfr. Part #
RO-0505S

Mouser Part #
919-RO-0505S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 5Vout

Datasheet

2,092In Stock

$8.80

$8.73

$7.98

$7.78

Quote

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 5Vin 5Vout

RO-0505S/HP
RECOM Power
1: $11.16
290In Stock
210Expected 2026-07-31

Mfr. Part #
RO-0505S/HP

Mouser Part #
919-RO-0505S/HP

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 5Vin 5Vout

Datasheet

290In Stock

210Expected 2026-07-31

$11.16

$10.97

$10.48

$10.20

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

2 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 24Vout

RO-0524S
RECOM Power
1: $9.12
857In Stock

Mfr. Part #
RO-0524S

Mouser Part #
919-RO-0524S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 24Vout

Datasheet

857In Stock

$9.12

$8.97

$8.38

$8.01

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

24 V

42 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 12Vout

RO-1212S
RECOM Power
1: $9.03
566In Stock

Mfr. Part #
RO-1212S

Mouser Part #
919-RO-1212S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 12Vin 12Vout

Datasheet

566In Stock

$9.03

$8.96

$8.21

$8.19

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

12 V

83 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 24Vout

RO-2424S
RECOM Power
1: $9.81
599In Stock

Mfr. Part #
RO-2424S

Mouser Part #
919-RO-2424S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 24Vout

Datasheet

599In Stock

$9.81

$9.69

$8.94

$8.73

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

24 V

21.6 V

26.4 V

24 V

42 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 5Vout

RO-3.305S
RECOM Power
1: $10.01
380In Stock
210Expected 2026-05-21

Mfr. Part #
RO-3.305S

Mouser Part #
919-RO-3.305S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 5Vout

Datasheet

380In Stock

210Expected 2026-05-21

$10.01

$9.62

$9.55

$9.40

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

3.3 V

2.97 V

3.63 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 24Vout

RO-3.324S
RECOM Power
1: $9.86
1,066In Stock

Mfr. Part #
RO-3.324S

Mouser Part #
919-RO-3.324S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 24Vout

Datasheet

1,066In Stock

$9.86

$9.76

$9.24

$8.80

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

3.3 V

2.97 V

3.63 V

24 V

42 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 5Vin 5Vout

RO-0505S/H
RECOM Power
1: $9.37
88In Stock

Mfr. Part #
RO-0505S/H

Mouser Part #
919-RO-0505S/H

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 5Vin 5Vout

Datasheet

88In Stock

$9.37

$9.26

$8.35

Quote

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

2 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 9Vout

RO-0509S
RECOM Power
1: $9.10
131In Stock

Mfr. Part #
RO-0509S

Mouser Part #
919-RO-0509S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 9Vout

Datasheet

131In Stock

$9.10

$9.00

$8.32

$7.99

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

9 V

111 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 9Vout

RO-0509S/P
RECOM Power
1: $9.95
13In Stock

Mfr. Part #
RO-0509S/P

Mouser Part #
919-RO-0509S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 5Vin 9Vout

Datasheet

13In Stock

$9.95

$9.79

$9.27

$8.83

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

9 V

111 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

RO Series DC/DC Converters - Through Hole

Mouser Electronics®

Company

Resources

Support