DC/DC Converters – Mouser Singapore

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Hammerhead™ DC-DC Converter Power Modules

OmniOn Power™ Hammerhead™ DC-DC Converter Power Modules are designed with Total Efficiency™ architecture technology that reduces power loss by up to 50%. The series offers an ultra-wide input voltage range from 18V_DC to 75V_DC in DOSA eighth or sixteenth brick footprint or 1x1 brick with either surface mount or through-hole packaging. The wide input range and operating temperature range of -40°C to +85°C makes the Hammerhead power modules ideal for use in robotics, test and measurement equipment, medical devices, navigation systems, automotive electronics, and cellular infrastructure devices.

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Types of DC/DC Converters

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Results: 63

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Part #

DC/DC Converters - Through Hole 34W 18-60Vin 8V 4.2A TH 2.79Pin Neg Logic

KHHD004A2S8R0841Z
OmniOn Power
1: $45.51
145In Stock

Mfr. Part No.
KHHD004A2S8R0841Z

Mouser Part No
894-KHHD004A2S8R841Z

OmniOn Power

DC/DC Converters - Through Hole 34W 18-60Vin 8V 4.2A TH 2.79Pin Neg Logic

Datasheet

145In Stock

$45.51

$43.81

$43.10

$42.36

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

34 W

7.88 V to 8.12 V

4.2 A

Industrial

DC/DC Converters - Through Hole 18-75Vin 12Vout 1.3A 15W Neg Logic TH

SHHD001A3B41Z
OmniOn Power
1: $31.54
1,336In Stock
75Expected 11/9/2026

Mfr. Part No.
SHHD001A3B41Z

Mouser Part No
894-SHHD001A3B41Z

OmniOn Power

DC/DC Converters - Through Hole 18-75Vin 12Vout 1.3A 15W Neg Logic TH

Learn More

Datasheet

1,336In Stock

75Expected 11/9/2026

$31.54

$30.37

$29.88

$29.24

$27.84

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

15 W

12 V

1.3 A

Industrial

DC/DC Converters - Through Hole 18-75Vin 3.3Vout 20A Neg TH Auto-restart

EHHD020A0F41Z
OmniOn Power
1: $50.58
142In Stock

Mfr. Part No.
EHHD020A0F41Z

Mouser Part No
894-EHHD020A0F41Z

OmniOn Power

DC/DC Converters - Through Hole 18-75Vin 3.3Vout 20A Neg TH Auto-restart

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Datasheet

142In Stock

$50.58

$48.70

$47.94

$46.85

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

66 W

3.3 V

20 A

Industrial

DC/DC Converters - Through Hole 18-75 Vdc In 3.3Vdc Out 120W Out

EHHD036A0F41-HZ
OmniOn Power
1: $63.74
46In Stock
252Expected 17/12/2026

Mfr. Part No.
EHHD036A0F41-HZ

Mouser Part No
894-EHHD036A0F41-HZ

OmniOn Power

DC/DC Converters - Through Hole 18-75 Vdc In 3.3Vdc Out 120W Out

Learn More

Datasheet

46In Stock

252Expected 17/12/2026

$63.74

$61.54

$60.47

$59.96

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

3.3 V

36 A

Industrial

DC/DC Converters - SMD 18-75Vin 12Vout 4.2A 50W Neg Logic SMT

KHHD004A2B41-SRZ
OmniOn Power
1: $46.32
96In Stock
280Expected 1/1/2027

Mfr. Part No.
KHHD004A2B41-SRZ

Mouser Part No
894-KHHD004A2B41-SRZ

OmniOn Power

DC/DC Converters - SMD 18-75Vin 12Vout 4.2A 50W Neg Logic SMT

Learn More

Datasheet

96In Stock

280Expected 1/1/2027

Cut Tape

$46.32

$44.59

$43.86

$42.92

$42.42

Reel

$41.72

MouseReel Available

Min.: 1
Mult.: 1

: 140

Isolated

SMD/SMT

1 Output

50 W

12 V

4.2 A

Industrial

DC/DC Converters - Through Hole 18-75Vin 5Vout 6A 30W Neg Logic TH

KHHD006A0A41Z
OmniOn Power
1: $42.40
366In Stock

Mfr. Part No.
KHHD006A0A41Z

Mouser Part No
894-KHHD006A0A41Z

OmniOn Power

DC/DC Converters - Through Hole 18-75Vin 5Vout 6A 30W Neg Logic TH

Learn More

Datasheet

366In Stock

$42.40

$40.83

$40.16

$39.39

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

30 W

5 V

6 A

Industrial

DC/DC Converters - Through Hole 18-75Vin 5Vout TH 8A/10A Neg Logic

KHHD010A0A41Z
OmniOn Power
1: $48.02
224In Stock
225Expected 16/12/2026

Mfr. Part No.
KHHD010A0A41Z

Mouser Part No
894-KHHD010A0A41Z

OmniOn Power

DC/DC Converters - Through Hole 18-75Vin 5Vout TH 8A/10A Neg Logic

Learn More

Datasheet

224In Stock

225Expected 16/12/2026

$48.02

$46.23

$45.48

$44.59

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

50 W

5 V

10 A

Industrial

DC/DC Converters - Through Hole 18-75Vin 12Vout 6A Neg TH Auto-restart

EHHD006A0B41Z
OmniOn Power
1: $54.89
10In Stock
72Expected 22/12/2026

Mfr. Part No.
EHHD006A0B41Z

Mouser Part No
894-EHHD006A0B41Z

OmniOn Power

DC/DC Converters - Through Hole 18-75Vin 12Vout 6A Neg TH Auto-restart

Learn More

Datasheet

10In Stock

72Expected 22/12/2026

$54.89

$52.85

$51.99

$48.17

$48.16

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

72 W

12 V

6 A

Industrial

DC/DC Converters - Through Hole Bus converter, 120W Eighth-brick, 18-75 Vin, 10.8-13.2 Vout, Open frame

EHHD010A0B41Z
OmniOn Power
1: $55.60
20In Stock
216On Order

Mfr. Part No.
EHHD010A0B41Z

Mouser Part No
894-EHHD010A0B41Z

OmniOn Power

DC/DC Converters - Through Hole Bus converter, 120W Eighth-brick, 18-75 Vin, 10.8-13.2 Vout, Open frame

Learn More

Datasheet

20In Stock

216On Order

$55.60

$53.77

$53.30

$52.89

$51.72

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

12 V

10 A

Industrial

DC/DC Converters - Through Hole 18-75VIN 5VOUT 15A NEG TH HEATPLATE

EHHD015A0A41-HZ
OmniOn Power
1: $54.70
4In Stock

Mfr. Part No.
EHHD015A0A41-HZ

Mouser Part No
894-EHHD015A0A41-HZ

OmniOn Power

DC/DC Converters - Through Hole 18-75VIN 5VOUT 15A NEG TH HEATPLATE

Learn More

Datasheet

4In Stock

$54.70

$52.66

$51.80

$51.34

$48.42

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

75 W

4.92 V to 5.08 V

15 A

Industrial

DC/DC Converters - Through Hole 18-75 Vdc In 5Vdc Out 120W Out

EHHD024A0A41-HZ
OmniOn Power
1: $68.44
2In Stock
108On Order

Mfr. Part No.
EHHD024A0A41-HZ

Mouser Part No
894-EHHD024A0A41-HZ

OmniOn Power

DC/DC Converters - Through Hole 18-75 Vdc In 5Vdc Out 120W Out

Learn More

Datasheet

2In Stock

108On Order

$68.44

$62.15

$61.27

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

5 V

24 A

Industrial

DC/DC Converters - Through Hole Bus converter, 120W Eighth-brick, 18-75 Vin, 4.5-5.5 Vout, Open frame

EHHD024A0A41Z
OmniOn Power
1: $56.97
5In Stock
72Expected 28/9/2026

Mfr. Part No.
EHHD024A0A41Z

Mouser Part No
894-EHHD024A0A41Z

OmniOn Power

DC/DC Converters - Through Hole Bus converter, 120W Eighth-brick, 18-75 Vin, 4.5-5.5 Vout, Open frame

Learn More

Datasheet

5In Stock

72Expected 28/9/2026

$56.97

$54.94

$54.02

$53.35

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

5 V

24 A

Industrial

DC/DC Converters - Through Hole 18-75Vin 12Vout 2.5A 30W Neg Logic TH

KHHD002A5B41Z
OmniOn Power
1: $43.42
36In Stock
450On Order

Mfr. Part No.
KHHD002A5B41Z

Mouser Part No
894-KHHD002A5B41Z

OmniOn Power

DC/DC Converters - Through Hole 18-75Vin 12Vout 2.5A 30W Neg Logic TH

Learn More

Datasheet

36In Stock

450On Order

$43.42

$41.81

$41.14

$41.06

$39.22

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

30 W

12 V

2.5 A

Industrial

DC/DC Converters - SMD 18-75Vin 12Vout 1.3A 15W Neg Logic SMT

SHHD001A3B41-SRZ
OmniOn Power
1: $31.36
33In Stock
450Expected 22/3/2027

Mfr. Part No.
SHHD001A3B41-SRZ

Mouser Part No
894-SHHD001A3B41-SRZ

OmniOn Power

DC/DC Converters - SMD 18-75Vin 12Vout 1.3A 15W Neg Logic SMT

Learn More

Datasheet

33In Stock

450Expected 22/3/2027

Cut Tape

$31.36

$30.42

$30.21

$29.92

View

Reel

$28.61

MouseReel Available

Min.: 1
Mult.: 1

: 150

Isolated

SMD/SMT

1 Output

15 W

12 V

1.3 A

Industrial

DC/DC Converters - SMD 18-75Vin 5Vout 3A 15W Neg Logic SMT

SHHD003A0A41-SRZ
OmniOn Power
1: $29.32
5In Stock
750On Order

Mfr. Part No.
SHHD003A0A41-SRZ

Mouser Part No
894-SHHD003A0A41-SRZ

OmniOn Power

DC/DC Converters - SMD 18-75Vin 5Vout 3A 15W Neg Logic SMT

Learn More

Datasheet

5In Stock

750On Order

Cut Tape

$29.32

$28.87

$28.44

$28.12

Reel

$27.50

MouseReel Available

Min.: 1
Mult.: 1

: 150

Isolated

SMD/SMT

1 Output

15 W

5 V

3 A

Industrial

DC/DC Converters - Through Hole 18-75Vin 5Vout 3A 15W Neg Logic TH

SHHD003A0A41Z
OmniOn Power
1: $34.23
120In Stock
975On Order

Mfr. Part No.
SHHD003A0A41Z

Mouser Part No
894-SHHD003A0A41Z

OmniOn Power

DC/DC Converters - Through Hole 18-75Vin 5Vout 3A 15W Neg Logic TH

Learn More

Datasheet

120In Stock

975On Order

$34.23

$32.97

$32.42

$31.73

$28.70

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

15 W

5 V

3 A

Industrial

DC/DC Converters - Through Hole 18-75Vin 5Vout 3A 15W Pos Logic TH

SHHD003A0A4Z
OmniOn Power
1: $34.38
21In Stock
900Expected 1/10/2026

Mfr. Part No.
SHHD003A0A4Z

Mouser Part No
894-SHHD003A0A4Z

OmniOn Power

DC/DC Converters - Through Hole 18-75Vin 5Vout 3A 15W Pos Logic TH

Learn More

Datasheet

21In Stock

900Expected 1/10/2026

$34.38

$33.12

$32.57

$28.67

$28.00

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

15 W

5 V

3 A

Industrial

DC/DC Converters - Through Hole 18-75Vin 12Vout 4.2A 50W Neg Logic TH

KHHD004A2B41Z
OmniOn Power
1: $47.45
850On Order

Mfr. Part No.
KHHD004A2B41Z

Mouser Part No
894-KHHD004A2B41Z

OmniOn Power

DC/DC Converters - Through Hole 18-75Vin 12Vout 4.2A 50W Neg Logic TH

Learn More

Datasheet

850On Order

$47.45

$45.70

$44.95

$43.98

$42.85

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

50 W

12 V

4.2 A

Industrial

DC/DC Converters - SMD 18-75Vin 3.3Vout 5A 15W Neg Logic SMT

SHHD005A0F41-SRZ
OmniOn Power
1: $30.91
999On Order

Mfr. Part No.
SHHD005A0F41-SRZ

Mouser Part No
894-SHHD005A0F41-SRZ

OmniOn Power

DC/DC Converters - SMD 18-75Vin 3.3Vout 5A 15W Neg Logic SMT

Learn More

Datasheet

999On Order

Cut Tape

$30.91

$29.77

$29.28

$28.66

View

Reel

$27.13

MouseReel Available

Min.: 1
Mult.: 1

: 150

Isolated

SMD/SMT

1 Output

15 W

3.3 V

5 A

Industrial

DC/DC Converters - Through Hole 18-75VIN 12VOUT 6A NEG TH HEATPLATE

EHHD006A0B41-HZ
OmniOn Power
1: $56.17
70On Order

Mfr. Part No.
EHHD006A0B41-HZ

Mouser Part No
894-EHHD006A0B41-HZ

OmniOn Power

DC/DC Converters - Through Hole 18-75VIN 12VOUT 6A NEG TH HEATPLATE

Learn More

Datasheet

70On Order

$56.17

$54.07

$53.23

$52.02

$50.39

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

72 W

11.8 V to 12.24 V

6 A

Industrial

DC/DC Converters - Through Hole 18-75 Vdc In 12Vdc Out 120W Out

EHHD010A0B41-HZ
OmniOn Power
1: $63.01
348On Order

Mfr. Part No.
EHHD010A0B41-HZ

Mouser Part No
894-EHHD010A0B41-HZ

OmniOn Power

DC/DC Converters - Through Hole 18-75 Vdc In 12Vdc Out 120W Out

Learn More

Datasheet

348On Order

$63.01

$60.68

$57.49

$57.41

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

12 V

10 A

Industrial

DC/DC Converters - Through Hole Bus converter, 75W Eighth-brick, 18-75 Vin, 4-5.5 Vout, Open frame

EHHD015A0A841-DZ
OmniOn Power
1: $56.74
106Expected 9/4/2027

Mfr. Part No.
EHHD015A0A841-DZ

Mouser Part No
894-EHHD015A0A841-DZ

OmniOn Power

DC/DC Converters - Through Hole Bus converter, 75W Eighth-brick, 18-75 Vin, 4-5.5 Vout, Open frame

Datasheet

106Expected 9/4/2027

$56.74

$55.75

$49.63

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

75 W

5 V

15 A

Industrial

DC/DC Converters - Through Hole 18-75Vin 3.3Vout TH 12A/15A Neg Logic

KHHD015A0F41Z
OmniOn Power
1: $47.67
177On Order

Mfr. Part No.
KHHD015A0F41Z

Mouser Part No
894-KHHD015A0F41Z

OmniOn Power

DC/DC Converters - Through Hole 18-75Vin 3.3Vout TH 12A/15A Neg Logic

Learn More

Datasheet

177On Order

$47.67

$45.90

$45.15

$44.19

$43.06

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

30 W

3.3 V

15 A

Industrial

DC/DC Converters - Through Hole 18-75Vin 12Vout 19A 1/4brick W/Heatplate

QHHD019A0B41-HZ
OmniOn Power
1: $94.87
143On Order

Mfr. Part No.
QHHD019A0B41-HZ

Mouser Part No
894-QHHD019A0B41-HZ

OmniOn Power

DC/DC Converters - Through Hole 18-75Vin 12Vout 19A 1/4brick W/Heatplate

Learn More

Datasheet

143On Order

$94.87

$91.34

$89.16

$89.13

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

225 W

12 V

19 A

Industrial

DC/DC Converters - Through Hole 18-75Vin 12Vout 19A 1/4brick TH NegLogic

QHHD019A0B41Z
OmniOn Power
1: $87.52
48On Order

Mfr. Part No.
QHHD019A0B41Z

Mouser Part No
894-QHHD019A0B41Z

OmniOn Power

DC/DC Converters - Through Hole 18-75Vin 12Vout 19A 1/4brick TH NegLogic

Learn More

Datasheet

48On Order

$87.52

$84.24

$81.97

$78.27

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

225 W

12 V

19 A

Industrial

Hammerhead™ DC-DC Converter Power Modules

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