DC/DC Converters - Through Hole

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CHB350 231W to 350W DC-DC Converters

Cincon CHB350 Series 231W to 350W DC-DC Converters feature isolated output voltages of 3.3V, 5V, 12V, 24V, and 28V_DC and operate at 92.5% efficiency. The half-brick package offers a 2:1 input range and provides 231W to 350W of output power. The input voltage range of the CHB350 series is 18V_DC to 36V_DC and 36V_DC to 75V_DC. The Cincon CHB350 DC-DC Converters operate between -40°C and +100°C. Additional features include input under-voltage protection, over current/voltage/temperature protections, short circuit protection, and remote On/Off control.

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Part #

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 36-75VDC Input, 28VDC Output, 2.28x2.40x0.52"

CHB350-48S28
Cincon
1: S/400.27
15In Stock

Mfr. Part #
CHB350-48S28

Mouser Part #
418-CHB350-48S28

Cincon

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 36-75VDC Input, 28VDC Output, 2.28x2.40x0.52"

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Datasheet

15In Stock

S/400.27

S/385.36

S/377.46

S/367.76

View

Min.: 1
Mult.: 1

Isolated

1 Output

350 W

36 V

75 V

28 V

12.5 A

1.5 kV

Half Brick

61 mm (2.402 in)

57.9 mm (2.28 in)

13.2 mm (0.52 in)

Industrial

CHB350

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 18-36VDC Input, 12VDC Output, 2.28x2.40x0.52"

CHB350-24S12
Cincon
1: S/583.88
10In Stock

Mfr. Part #
CHB350-24S12

Mouser Part #
418-CHB350-24S12

Cincon

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 18-36VDC Input, 12VDC Output, 2.28x2.40x0.52"

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Datasheet

10In Stock

S/583.88

S/572.20

S/555.03

S/532.81

View

Min.: 1
Mult.: 1

Isolated

1 Output

350 W

18 V

36 V

12 V

29.2 A

1.5 kV

Half Brick

61 mm (2.402 in)

57.9 mm (2.28 in)

13.2 mm (0.52 in)

Industrial

CHB350

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 18-36VDC Input, 24VDC Output, 2.28x2.40x0.52"

CHB350-24S24
Cincon
1: S/583.88
5Expected 7/30/2026

Mfr. Part #
CHB350-24S24

Mouser Part #
418-CHB350-24S24

Cincon

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 18-36VDC Input, 24VDC Output, 2.28x2.40x0.52"

Learn More

Datasheet

5Expected 7/30/2026

S/583.88

S/572.20

S/555.03

S/532.81

View

Min.: 1
Mult.: 1

Isolated

1 Output

350 W

18 V

36 V

24 V

14.6 A

1.5 kV

Half Brick

61 mm (2.402 in)

57.9 mm (2.28 in)

13.2 mm (0.52 in)

Industrial

CHB350

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 18-36VDC Input, 28VDC Output, 2.28x2.40x0.52"

CHB350-24S28
Cincon
1: S/583.88
5In Stock

Mfr. Part #
CHB350-24S28

Mouser Part #
418-CHB350-24S28

Cincon

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 18-36VDC Input, 28VDC Output, 2.28x2.40x0.52"

Learn More

Datasheet

5In Stock

S/583.88

S/572.20

S/555.03

S/532.81

S/379.44

Min.: 1
Mult.: 1

Isolated

1 Output

350 W

18 V

36 V

28 V

12.5 A

1.5 kV

Half Brick

61 mm (2.402 in)

57.9 mm (2.28 in)

13.2 mm (0.52 in)

Industrial

CHB350

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 36-75VDC Input, 24VDC Output, 2.28x2.40x0.52"

CHB350-48S24
Cincon
1: S/583.88
1In Stock

Mfr. Part #
CHB350-48S24

Mouser Part #
418-CHB350-48S24

Cincon

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 36-75VDC Input, 24VDC Output, 2.28x2.40x0.52"

Learn More

Datasheet

1In Stock

S/583.88

S/572.20

S/555.03

S/532.81

S/379.44

Min.: 1
Mult.: 1

Isolated

1 Output

350 W

36 V

75 V

24 V

14.6 A

1.5 kV

Half Brick

61 mm (2.402 in)

57.9 mm (2.28 in)

13.2 mm (0.52 in)

Industrial

CHB350

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 36-75VDC Input, 12VDC Output, 2.28x2.40x0.52"

CHB350-48S12
Cincon
1: S/543.51
3In Stock

Mfr. Part #
CHB350-48S12

Mouser Part #
418-CHB350-48S12

Cincon

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 36-75VDC Input, 12VDC Output, 2.28x2.40x0.52"

Learn More

Datasheet

3In Stock

S/543.51

S/528.17

S/510.11

S/438.37

View

Min.: 1
Mult.: 1

Isolated

1 Output

350 W

36 V

75 V

12 V

29.2 A

1.5 kV

Half Brick

61 mm (2.402 in)

57.9 mm (2.28 in)

13.2 mm (0.52 in)

Industrial

CHB350

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 18-36VDC Input, 5VDC Output, 2.28x2.40x0.52"

CHB350-24S05
Cincon
1: S/583.88
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
CHB350-24S05

Mouser Part #
418-CHB350-24S05

Cincon

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 18-36VDC Input, 5VDC Output, 2.28x2.40x0.52"

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

S/583.88

S/572.20

S/555.03

S/532.81

View

Min.: 1
Mult.: 1

Isolated

1 Output

350 W

18 V

36 V

5 V

70 A

1.5 kV

Half Brick

61 mm (2.402 in)

57.9 mm (2.28 in)

13.2 mm (0.52 in)

Industrial

CHB350

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 18-36VDC Input, 3.3VDC Output, 2.28x2.40x0.52"

CHB350-24S3V3
Cincon
1: S/675.27
Non-Stocked

Mfr. Part #
CHB350-24S3V3

Mouser Part #
418-CHB350-24S3V3

Cincon

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 18-36VDC Input, 3.3VDC Output, 2.28x2.40x0.52"

Learn More

Datasheet

Non-Stocked

S/675.27

S/620.81

S/603.30

S/580.64

View

Min.: 1
Mult.: 1

Isolated

1 Output

231 W

18 V

36 V

3.3 V

70 A

1.5 kV

Half Brick

61 mm (2.402 in)

57.9 mm (2.28 in)

13.2 mm (0.52 in)

Industrial

CHB350

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 36-75VDC Input, 5VDC Output, 2.28x2.40x0.52"

CHB350-48S05
Cincon
1: S/583.88
Non-Stocked

Mfr. Part #
CHB350-48S05

Mouser Part #
418-CHB350-48S05

Cincon

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 36-75VDC Input, 5VDC Output, 2.28x2.40x0.52"

Learn More

Datasheet

Non-Stocked

S/583.88

S/572.20

S/555.03

S/532.81

View

Min.: 1
Mult.: 1

Isolated

1 Output

350 W

36 V

75 V

5 V

70 A

1.5 kV

Half Brick

61 mm (2.402 in)

57.9 mm (2.28 in)

13.2 mm (0.52 in)

Industrial

CHB350

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 36-75VDC Input, 3.3VDC Output, 2.28x2.40x0.52"

CHB350-48S3V3
Cincon
1: S/583.88
Non-Stocked

Mfr. Part #
CHB350-48S3V3

Mouser Part #
418-CHB350-48S3V3

Cincon

DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 350 Watt, 2:1 Input Range, Single Output, 36-75VDC Input, 3.3VDC Output, 2.28x2.40x0.52"

Learn More

Datasheet

Non-Stocked

S/583.88

S/578.11

S/566.44

S/550.05

View

Min.: 1
Mult.: 1

Isolated

1 Output

231 W

36 V

75 V

3.3 V

70 A

1.5 kV

Half Brick

61 mm (2.402 in)

57.9 mm (2.28 in)

13.2 mm (0.52 in)

Industrial

CHB350

CHB350 231W to 350W DC-DC Converters

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