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

RK Series DC/DC Converters - Through Hole

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

Results: 64

Applied Filters:

Series = RK

Input Voltage, Nominal

Input Voltage - Min

Input Voltage - Max

Output Voltage-Channel 1

Output Current-Channel 1

Isolation Voltage

Width

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 3kV UNREG 24Vin 5Vout

RK-2405S
RECOM Power
1: $12.76
33In Stock

Mfr. Part #
RK-2405S

Mouser Part #
919-RK-2405S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 24Vin 5Vout

Datasheet

33In Stock

$12.76

$12.56

$12.07

$11.64

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

24 V

21.6 V

26.4 V

5 V

200 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 24Vin 12Vout

RK-2412S
RECOM Power
1: $12.76
53Expected 2026-03-13

Mfr. Part #
RK-2412S

Mouser Part #
919-RK-2412S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 24Vin 12Vout

Datasheet

53Expected 2026-03-13

$12.76

$12.56

$10.16

$10.08

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

24 V

21.6 V

26.4 V

12 V

8.4 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 5Vout

RK-1205S/H
RECOM Power
1: $13.06
150Expected 2026-04-10

Mfr. Part #
RK-1205S/H

Mouser Part #
919-RK-1205S/H

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 5Vout

Datasheet

150Expected 2026-04-10

$13.06

$12.74

$12.07

$11.70

$11.59

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

5 V

200 mA

4 kV

SIP-7

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 12Vin 15Vout

RK-1215S/P
RECOM Power
1: $15.12
100Expected 2026-04-10

Mfr. Part #
RK-1215S/P

Mouser Part #
919-RK-1215S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 12Vin 15Vout

Datasheet

100Expected 2026-04-10

$15.12

$15.06

$12.79

$12.42

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

15 V

66 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 15Vin 12Vout

RK-1512S/P
RECOM Power
1: $15.35
15Factory Stock Available

Mfr. Part #
RK-1512S/P

Mouser Part #
919-RK-1512S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 15Vin 12Vout

Datasheet

15Factory Stock Available

More Info Available

$15.35

$15.30

$13.45

$13.06

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

12 V

8.4 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 15Vin 15Vout

RK-1515S/H
RECOM Power
1: $13.69
25Factory Stock Available

Mfr. Part #
RK-1515S/H

Mouser Part #
919-RK-1515S/H

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 15Vin 15Vout

Datasheet

25Factory Stock Available

More Info Available

$13.69

$13.58

$13.09

$12.82

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

15 V

66 mA

4 kV

SIP-7

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 15Vin 15Vout

RK-1515S/P
RECOM Power
1: $13.69
25Factory Stock Available

Mfr. Part #
RK-1515S/P

Mouser Part #
919-RK-1515S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 15Vin 15Vout

Datasheet

25Factory Stock Available

More Info Available

$13.69

$13.58

$13.35

$12.94

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

15 V

66 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 24Vin 15Vout

RK-2415S/HP
RECOM Power
1: $15.67
2Factory Stock Available

Mfr. Part #
RK-2415S/HP

Mouser Part #
919-RK-2415S/HP

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 24Vin 15Vout

Datasheet

2Factory Stock Available

More Info Available

$15.67

$15.49

$15.18

$14.97

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

24 V

21.6 V

26.4 V

15 V

66 mA

4 kV

SIP-7

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 5Vin 9Vout

RK-0509S/P
RECOM Power
1: $15.12
112Factory Stock Available

Mfr. Part #
RK-0509S/P

Mouser Part #
919-RK-0509S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 5Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$15.12

$15.06

$12.79

$12.42

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

9 V

111 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 5Vin 12Vout

RK-0512S/H
RECOM Power
1: $15.12
112Factory Stock Available

Mfr. Part #
RK-0512S/H

Mouser Part #
919-RK-0512S/H

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 5Vin 12Vout

Datasheet

112Factory Stock Available

More Info Available

$15.12

$15.06

$12.79

$12.42

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

12 V

84 mA

4 kV

SIP-7

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 5Vin 12Vout

RK-0512S/P
RECOM Power
1: $15.12
112Factory Stock Available

Mfr. Part #
RK-0512S/P

Mouser Part #
919-RK-0512S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 5Vin 12Vout

Datasheet

112Factory Stock Available

More Info Available

$15.12

$15.06

$12.79

$12.42

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

12 V

84 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 5Vin 15Vout

RK-0515S/P
RECOM Power
1: $15.12
112Factory Stock Available

Mfr. Part #
RK-0515S/P

Mouser Part #
919-RK-0515S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 5Vin 15Vout

Datasheet

112Factory Stock Available

More Info Available

$15.12

$15.06

$12.79

$12.42

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

15 V

66 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 5Vout

RK-1205S/HP
RECOM Power
1: $17.28
112Factory Stock Available

Mfr. Part #
RK-1205S/HP

Mouser Part #
919-RK-1205S/HP

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 5Vout

Datasheet

112Factory Stock Available

More Info Available

$17.28

$17.21

$14.57

$14.17

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

5 V

200 mA

4 kV

SIP-7

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 12Vin 5Vout

RK-1205S/P
RECOM Power
1: $15.12
112Factory Stock Available

Mfr. Part #
RK-1205S/P

Mouser Part #
919-RK-1205S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 12Vin 5Vout

Datasheet

112Factory Stock Available

More Info Available

$15.12

$15.06

$12.79

$12.42

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

5 V

200 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 12Vin 9Vout

RK-1209S
RECOM Power
1: $12.13
112Factory Stock Available

Mfr. Part #
RK-1209S

Mouser Part #
919-RK-1209S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 12Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$12.13

$11.93

$11.08

$10.81

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

9 V

111 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 9Vout

RK-1209S/H
RECOM Power
1: $13.00
112Factory Stock Available

Mfr. Part #
RK-1209S/H

Mouser Part #
919-RK-1209S/H

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$13.00

$12.91

$12.49

$12.19

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

9 V

111 mA

4 kV

SIP-7

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 9Vout

RK-1209S/HP
RECOM Power
1: $14.86
112Factory Stock Available

Mfr. Part #
RK-1209S/HP

Mouser Part #
919-RK-1209S/HP

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$14.86

$14.74

$14.26

$13.91

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

9 V

111 mA

4 kV

SIP-7

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 12Vin 9Vout

RK-1209S/P
RECOM Power
1: $15.12
112Factory Stock Available

Mfr. Part #
RK-1209S/P

Mouser Part #
919-RK-1209S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 12Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$15.12

$15.06

$12.79

$12.42

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

9 V

111 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 12Vout

RK-1212S/H
RECOM Power
1: $15.12
112Factory Stock Available

Mfr. Part #
RK-1212S/H

Mouser Part #
919-RK-1212S/H

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 12Vout

Datasheet

112Factory Stock Available

More Info Available

$15.12

$15.06

$12.79

$12.42

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

12 V

84 mA

4 kV

SIP-7

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 12Vout

RK-1212S/HP
RECOM Power
1: $14.86
112Factory Stock Available

Mfr. Part #
RK-1212S/HP

Mouser Part #
919-RK-1212S/HP

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 12Vout

Datasheet

112Factory Stock Available

More Info Available

$14.86

$14.74

$14.57

$14.17

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

12 V

84 mA

4 kV

SIP-7

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 12Vin 12Vout

RK-1212S/P
RECOM Power
1: $15.12
112Factory Stock Available

Mfr. Part #
RK-1212S/P

Mouser Part #
919-RK-1212S/P

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 12Vin 12Vout

Datasheet

112Factory Stock Available

More Info Available

$15.12

$15.06

$12.79

$12.42

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

12 V

84 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 15Vout

RK-1215S/H
RECOM Power
1: $15.12
112Factory Stock Available

Mfr. Part #
RK-1215S/H

Mouser Part #
919-RK-1215S/H

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 12Vin 15Vout

Datasheet

112Factory Stock Available

More Info Available

$15.12

$15.06

$12.79

$12.42

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

15 V

66 mA

4 kV

SIP-7

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 15Vin 9Vout

RK-1509S
RECOM Power
1: $13.14
112Factory Stock Available

Mfr. Part #
RK-1509S

Mouser Part #
919-RK-1509S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 3kV UNREG 15Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$13.14

$12.94

$12.26

$11.96

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

9 V

111 mA

3 kV

SIP-7

19.65 mm (0.774 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 15Vin 9Vout

RK-1509S/H
RECOM Power
1: $18.59
112Factory Stock Available

Mfr. Part #
RK-1509S/H

Mouser Part #
919-RK-1509S/H

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 15Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$18.59

$18.56

$13.45

$13.08

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

9 V

111 mA

4 kV

SIP-7

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 15Vin 9Vout

RK-1509S/HP
RECOM Power
1: $17.45
112Factory Stock Available

Mfr. Part #
RK-1509S/HP

Mouser Part #
919-RK-1509S/HP

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 4kV UNREG 15Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$17.45

$17.41

$15.23

$14.83

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

9 V

111 mA

4 kV

SIP-7

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

RK Series DC/DC Converters - Through Hole

Mouser Electronics®

Company

Resources

Support