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RO Series DC/DC Converters - Through Hole

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Part #

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

RO-123.3S
RECOM Power
1: $9.90
269In Stock
210Expected 21/8/2026

Mfr. Part No.
RO-123.3S

Mouser Part No
919-RO-123.3S

RECOM Power

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

Datasheet

269In Stock

210Expected 21/8/2026

$9.90

$9.66

$9.51

$9.19

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

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

+ 85 C

- 40 C

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

RO-2405S
RECOM Power
1: $10.70
278In Stock

Mfr. Part No.
RO-2405S

Mouser Part No
919-RO-2405S

RECOM Power

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

Datasheet

278In Stock

$10.70

$10.44

$10.28

$9.60

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 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

+ 85 C

- 40 C

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

RO-2424S
RECOM Power
1: $10.57
736In Stock

Mfr. Part No.
RO-2424S

Mouser Part No
919-RO-2424S

RECOM Power

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

Datasheet

736In Stock

$10.57

$10.34

$10.32

$9.91

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

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

+ 85 C

- 40 C

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

RO-2424S/P
RECOM Power
1: $11.85
812In Stock

Mfr. Part No.
RO-2424S/P

Mouser Part No
919-RO-2424S/P

RECOM Power

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

Datasheet

812In Stock

$11.85

$11.48

$11.30

$10.70

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

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

+ 85 C

- 40 C

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

RO-243.3S
RECOM Power
1: $10.81
1,233In Stock
1,092Expected 11/12/2026

Mfr. Part No.
RO-243.3S

Mouser Part No
919-RO-243.3S

RECOM Power

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

Datasheet

1,233In Stock

1,092Expected 11/12/2026

$10.81

$10.50

$10.32

$9.87

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 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

+ 85 C

- 40 C

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

RO-3.305S
RECOM Power
1: $10.84
532In Stock

Mfr. Part No.
RO-3.305S

Mouser Part No
919-RO-3.305S

RECOM Power

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

Datasheet

532In Stock

$10.84

$10.51

$10.35

$9.93

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

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

+ 85 C

- 40 C

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

RO-3.324S
RECOM Power
1: $10.73
954In Stock

Mfr. Part No.
RO-3.324S

Mouser Part No
919-RO-3.324S

RECOM Power

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

Datasheet

954In Stock

$10.73

$10.47

$10.31

$9.97

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

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

+ 85 C

- 40 C

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

RO-3.33.3S
RECOM Power
1: $10.73
571In Stock
462Expected 25/9/2026

Mfr. Part No.
RO-3.33.3S

Mouser Part No
919-RO-3.33.3S

RECOM Power

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

Datasheet

571In Stock

462Expected 25/9/2026

$10.73

$10.47

$10.31

$9.97

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

2.97 V

3.63 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

+ 85 C

- 40 C

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

RO-0505S/H
RECOM Power
1: $10.81
88In Stock

Mfr. Part No.
RO-0505S/H

Mouser Part No
919-RO-0505S/H

RECOM Power

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

Datasheet

88In Stock

$10.81

$10.50

$10.32

$9.94

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

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

+ 85 C

- 40 C

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

RO-0505S/P
RECOM Power
1: $10.91
169In Stock
84Expected 28/8/2026

Mfr. Part No.
RO-0505S/P

Mouser Part No
919-RO-0505S/P

RECOM Power

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

Datasheet

169In Stock

84Expected 28/8/2026

$10.91

$10.58

$10.42

$10.09

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

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

+ 85 C

- 40 C

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

RO-0509S
RECOM Power
1: $10.00
107In Stock

Mfr. Part No.
RO-0509S

Mouser Part No
919-RO-0509S

RECOM Power

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

Datasheet

107In Stock

$10.00

$9.71

$9.56

$9.00

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

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

+ 85 C

- 40 C

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

RO-0512S/P
RECOM Power
1: $10.91
14In Stock

Mfr. Part No.
RO-0512S/P

Mouser Part No
919-RO-0512S/P

RECOM Power

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

Datasheet

14In Stock

$10.91

$10.58

$10.42

$10.09

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

4.5 V

5.5 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

+ 85 C

- 40 C

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

RO-0515S
RECOM Power
1: $9.41
60In Stock
126On Order

Mfr. Part No.
RO-0515S

Mouser Part No
919-RO-0515S

RECOM Power

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

Datasheet

60In Stock

126On Order

$9.41

$9.25

$9.15

$8.66

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

4.5 V

5.5 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

+ 85 C

- 40 C

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

RO-0515S/P
RECOM Power
1: $10.91
50In Stock
84Expected 2/10/2026

Mfr. Part No.
RO-0515S/P

Mouser Part No
919-RO-0515S/P

RECOM Power

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

Datasheet

50In Stock

84Expected 2/10/2026

$10.91

$10.58

$10.51

$10.40

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

4.5 V

5.5 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

+ 85 C

- 40 C

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

RO-053.3S
RECOM Power
1: $9.21
73In Stock
168Expected 26/2/2027

Mfr. Part No.
RO-053.3S

Mouser Part No
919-RO-053.3S

RECOM Power

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

Datasheet

73In Stock

168Expected 26/2/2027

$9.21

$9.06

$8.96

$8.68

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

4.5 V

5.5 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

+ 85 C

- 40 C

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

RO-1205S
RECOM Power
1: $10.00
212In Stock
378On Order

Mfr. Part No.
RO-1205S

Mouser Part No
919-RO-1205S

RECOM Power

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

Datasheet

212In Stock

378On Order

$10.00

$9.71

$9.56

$9.26

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 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

+ 85 C

- 40 C

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

RO-1209S
RECOM Power
1: $10.00
6In Stock
84On Order

Mfr. Part No.
RO-1209S

Mouser Part No
919-RO-1209S

RECOM Power

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

Datasheet

6In Stock

84On Order

$10.00

$9.71

$9.56

$9.26

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 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

+ 85 C

- 40 C

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

RO-1212S/P
RECOM Power
1: $10.91
159In Stock
168On Order

Mfr. Part No.
RO-1212S/P

Mouser Part No
919-RO-1212S/P

RECOM Power

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

Datasheet

159In Stock

168On Order

$10.91

$10.58

$10.42

$9.79

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

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

+ 85 C

- 40 C

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

RO-1215S
RECOM Power
1: $10.00
26In Stock
42On Order

Mfr. Part No.
RO-1215S

Mouser Part No
919-RO-1215S

RECOM Power

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

Datasheet

26In Stock

42On Order

$10.00

$9.71

$9.56

$9.26

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 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

+ 85 C

- 40 C

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

RO-1224S/P
RECOM Power
1: $10.91
197In Stock

Mfr. Part No.
RO-1224S/P

Mouser Part No
919-RO-1224S/P

RECOM Power

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

Datasheet

197In Stock

$10.91

$10.58

$10.42

$10.09

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 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

+ 85 C

- 40 C

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

RO-1505S
RECOM Power
1: $10.81
77In Stock

Mfr. Part No.
RO-1505S

Mouser Part No
919-RO-1505S

RECOM Power

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

Datasheet

77In Stock

$10.81

$10.50

$10.32

$10.02

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

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

+ 85 C

- 40 C

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

RO-1515S/H
RECOM Power
1: $11.66
7In Stock

Mfr. Part No.
RO-1515S/H

Mouser Part No
919-RO-1515S/H

RECOM Power

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

Datasheet

7In Stock

$11.66

$11.30

$11.11

$10.78

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

13.5 V

16.5 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

+ 85 C

- 40 C

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 24Vin 5Vout

RO-2405S/HP
RECOM Power
1: $13.41
2In Stock
42Expected 25/8/2026

Mfr. Part No.
RO-2405S/HP

Mouser Part No
919-RO-2405S/HP

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 2kV UNREG 24Vin 5Vout

Datasheet

2In Stock

42Expected 25/8/2026

$13.41

$12.92

$12.70

$12.43

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 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

+ 85 C

- 40 C

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

RO-2405S/P
RECOM Power
1: $11.85
148In Stock

Mfr. Part No.
RO-2405S/P

Mouser Part No
919-RO-2405S/P

RECOM Power

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

Datasheet

148In Stock

$11.85

$11.48

$11.30

$10.96

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 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

+ 85 C

- 40 C

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 9Vout

RO-2409S
RECOM Power
1: $11.12
99In Stock

Mfr. Part No.
RO-2409S

Mouser Part No
919-RO-2409S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 24Vin 9Vout

Datasheet

99In Stock

$11.12

$10.70

$10.53

$9.93

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 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

+ 85 C

- 40 C

RO Series DC/DC Converters - Through Hole

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