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RM Series DC/DC Converters - Through Hole

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Part #

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 3.3Vin 5Vout

RM-3.305S
RECOM Power
1: $6.79
165In Stock

Mfr. Part No.
RM-3.305S

Mouser Part No
919-RM-3.305S

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 3.3Vin 5Vout

Datasheet

165In Stock

$6.79

$6.68

$6.43

$6.18

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

3.3 V

2.97 V

3.63 V

5 V

50 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 0.25W DC/DC 1kV UNREG 3.3Vin 3.3Vout

RM-3.33.3S
RECOM Power
1: $6.52
199In Stock

Mfr. Part No.
RM-3.33.3S

Mouser Part No
919-RM-3.33.3S

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 3.3Vin 3.3Vout

Datasheet

199In Stock

$6.52

$6.37

$6.04

$5.61

$5.48

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

3.3 V

2.97 V

3.63 V

3.3 V

75 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 0.25W DC/DC 2kV UNREG 3.3Vin 3.3Vout

RM-3.33.3S/H
RECOM Power
1: $7.51
52In Stock

Mfr. Part No.
RM-3.33.3S/H

Mouser Part No
919-RM-3.33.3S/H

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 3.3Vin 3.3Vout

Datasheet

52In Stock

$7.51

$7.40

$7.07

$6.75

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

3.3 V

2.97 V

3.63 V

3.3 V

75 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 0.25W DC/DC 2kV UNREG 5Vin 9Vout

RM-0509S/HP
RECOM Power
1: $7.76
74In Stock

Mfr. Part No.
RM-0509S/HP

Mouser Part No
919-RM-0509S/HP

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 5Vin 9Vout

Datasheet

74In Stock

$7.76

$7.62

$7.49

$6.78

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

9 V

28 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 0.25W DC/DC 1kV UNREG 5Vin 12Vout

RM-0512S
RECOM Power
1: $6.27
220In Stock
210Expected 2026/06/19

Mfr. Part No.
RM-0512S

Mouser Part No
919-RM-0512S

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 5Vin 12Vout

Datasheet

220In Stock

210Expected 2026/06/19

$6.27

$6.18

$5.94

$5.71

$5.61

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

12 V

21 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 0.25W DC/DC 1kV UNREG 12Vin 9Vout

RM-1209S
RECOM Power
1: $6.26
55In Stock

Mfr. Part No.
RM-1209S

Mouser Part No
919-RM-1209S

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 12Vin 9Vout

Datasheet

55In Stock

$6.26

$6.16

$5.93

$5.51

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

12 V

10.8 V

13.2 V

9 V

28 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 0.25W DC/DC 1kV UNREG 12Vin 12Vout

RM-1212S/P
RECOM Power
1: $6.99
3In Stock
84Expected 2026/04/17

Mfr. Part No.
RM-1212S/P

Mouser Part No
919-RM-1212S/P

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 12Vin 12Vout

Datasheet

3In Stock

84Expected 2026/04/17

$6.99

$6.92

$6.62

$6.14

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

12 V

10.8 V

13.2 V

12 V

21 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 0.25W DC/DC 1kV UNREG 3.3Vin 3.3Vout

RM-3.33.3S/P
RECOM Power
1: $7.47
1In Stock

Mfr. Part No.
RM-3.33.3S/P

Mouser Part No
919-RM-3.33.3S/P

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 3.3Vin 3.3Vout

Datasheet

1In Stock

$7.47

$7.35

$7.07

$6.64

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

3.3 V

2.97 V

3.63 V

3.3 V

75 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 0.25W DC/DC 2kV UNREG 5Vin 12Vout

RM-0512S/HP
RECOM Power
1: $7.76
168On Order

Mfr. Part No.
RM-0512S/HP

Mouser Part No
919-RM-0512S/HP

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 5Vin 12Vout

Datasheet

168On Order

$7.76

$7.62

$7.34

$7.06

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

12 V

21 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 0.25W DC/DC 2kV UNREG 12Vin 12Vout

RM-1212S/H
RECOM Power
1: $6.94
39Expected 2026/06/26

Mfr. Part No.
RM-1212S/H

Mouser Part No
919-RM-1212S/H

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 12Vin 12Vout

Datasheet

39Expected 2026/06/26

$6.94

$6.84

$6.36

$6.12

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

12 V

10.8 V

13.2 V

12 V

21 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 0.25W DC/DC 2kV UNREG 5Vin 12Vout

RM-0512S/H
RECOM Power
1: $7.64
84Expected 2026/05/15

Mfr. Part No.
RM-0512S/H

Mouser Part No
919-RM-0512S/H

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 5Vin 12Vout

Datasheet

84Expected 2026/05/15

$7.64

$6.28

$6.08

$5.94

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

12 V

21 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 0.25W DC/DC 2kV UNREG 3.3Vin 12Vout

RM-3.312S/H
RECOM Power
1: $7.86
84Expected 2026/04/10

Mfr. Part No.
RM-3.312S/H

Mouser Part No
919-RM-3.312S/H

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 3.3Vin 12Vout

Datasheet

84Expected 2026/04/10

$7.86

$7.80

$6.87

$6.63

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

3.3 V

2.97 V

3.63 V

12 V

21 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 0.25W DC/DC 1kV UNREG 5Vin 9Vout

RM-0509S
RECOM Power
1: $9.89
112Factory Stock Available

Mfr. Part No.
RM-0509S

Mouser Part No
919-RM-0509S

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 5Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$9.89

$7.27

$5.97

$5.95

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

9 V

28 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 0.25W DC/DC 1kV UNREG 5Vin 9Vout

RM-0509S/P
RECOM Power
1: $7.75
112Factory Stock Available

Mfr. Part No.
RM-0509S/P

Mouser Part No
919-RM-0509S/P

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 5Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$7.75

$6.33

$6.12

$5.97

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

9 V

28 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 0.25W DC/DC 1kV UNREG 5Vin 12Vout

RM-0512S/P
RECOM Power
1: $7.75
112Factory Stock Available

Mfr. Part No.
RM-0512S/P

Mouser Part No
919-RM-0512S/P

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 5Vin 12Vout

Datasheet

112Factory Stock Available

More Info Available

$7.75

$6.30

$6.11

$5.97

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

12 V

21 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 0.25W DC/DC 1kV UNREG 5Vin 15Vout

RM-0515S
RECOM Power
1: $6.72
112Factory Stock Available

Mfr. Part No.
RM-0515S

Mouser Part No
919-RM-0515S

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 5Vin 15Vout

Datasheet

112Factory Stock Available

More Info Available

$6.72

$6.66

$5.85

$5.65

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

15 V

17 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 0.25W DC/DC 2kV UNREG 5Vin 15Vout

RM-0515S/HP
RECOM Power
1: $8.34
112Factory Stock Available

Mfr. Part No.
RM-0515S/HP

Mouser Part No
919-RM-0515S/HP

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 5Vin 15Vout

Datasheet

112Factory Stock Available

More Info Available

$8.34

$8.27

$7.25

$7.02

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

15 V

17 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 0.25W DC/DC 1kV UNREG 5Vin 15Vout

RM-0515S/P
RECOM Power
1: $7.35
112Factory Stock Available

Mfr. Part No.
RM-0515S/P

Mouser Part No
919-RM-0515S/P

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 5Vin 15Vout

Datasheet

112Factory Stock Available

More Info Available

$7.35

$7.29

$6.40

$6.16

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

15 V

17 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 0.25W DC/DC 2kV UNREG 5Vin 3.3Vout

RM-053.3S/H
RECOM Power
1: $7.26
112Factory Stock Available

Mfr. Part No.
RM-053.3S/H

Mouser Part No
919-RM-053.3S/H

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 5Vin 3.3Vout

Datasheet

112Factory Stock Available

More Info Available

$7.26

$7.20

$6.35

$6.13

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

3.3 V

75 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 0.25W DC/DC 2kV UNREG 5Vin 3.3Vout

RM-053.3S/HP
RECOM Power
1: $9.26
112Factory Stock Available

Mfr. Part No.
RM-053.3S/HP

Mouser Part No
919-RM-053.3S/HP

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 5Vin 3.3Vout

Datasheet

112Factory Stock Available

More Info Available

$9.26

$9.21

$7.37

$7.36

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

5 V

4.5 V

5.5 V

3.3 V

75 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 0.25W DC/DC 2kV UNREG 12Vin 5Vout

RM-1205S/HP
RECOM Power
1: $8.34
112Factory Stock Available

Mfr. Part No.
RM-1205S/HP

Mouser Part No
919-RM-1205S/HP

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 12Vin 5Vout

Datasheet

112Factory Stock Available

More Info Available

$8.34

$8.27

$7.28

$7.04

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

12 V

10.8 V

13.2 V

5 V

50 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 0.25W DC/DC 1kV UNREG 12Vin 5Vout

RM-1205S/P
RECOM Power
1: $7.75
112Factory Stock Available

Mfr. Part No.
RM-1205S/P

Mouser Part No
919-RM-1205S/P

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 12Vin 5Vout

Datasheet

112Factory Stock Available

More Info Available

$7.75

$6.33

$6.12

$5.97

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

12 V

10.8 V

13.2 V

5 V

50 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 0.25W DC/DC 2kV UNREG 12Vin 9Vout

RM-1209S/H
RECOM Power
1: $8.06
112Factory Stock Available

Mfr. Part No.
RM-1209S/H

Mouser Part No
919-RM-1209S/H

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 12Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$8.06

$8.02

$6.44

$6.43

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

12 V

10.8 V

13.2 V

9 V

28 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 0.25W DC/DC 2kV UNREG 12Vin 9Vout

RM-1209S/HP
RECOM Power
1: $8.34
112Factory Stock Available

Mfr. Part No.
RM-1209S/HP

Mouser Part No
919-RM-1209S/HP

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 12Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$8.34

$8.27

$7.26

$6.98

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

12 V

10.8 V

13.2 V

9 V

28 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 0.25W DC/DC 1kV UNREG 12Vin 9Vout

RM-1209S/P
RECOM Power
1: $7.35
112Factory Stock Available

Mfr. Part No.
RM-1209S/P

Mouser Part No
919-RM-1209S/P

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 12Vin 9Vout

Datasheet

112Factory Stock Available

More Info Available

$7.35

$7.29

$6.40

$6.16

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

12 V

10.8 V

13.2 V

9 V

28 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

RM Series DC/DC Converters - Through Hole

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