DC/DC Converters – Mouser United Kingdom

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DQD50 DC-DC Converters

CUI Inc DQD50 DC-DC Converters offer 1500V_DC isolation in a compact 2" x 1" footprint with three mounting options: PCB, chassis, and DIN rail. These 50W devices operate over a temperature range of -40°C to +105°C and feature single-regulated outputs and remote on/off control. Protections include overcurrent (OCP), short-circuit (SCP), overvoltage (OVP), and input undervoltage (UVLO). The devices are RoHS compliant and certified to the IEC/EN 62368-1 safety standard. CUI Inc DQD50 DC-DC Converters are designed as a reliable option for industrial and information technology equipment (ITE) applications.

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Types of DC/DC Converters

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Results: 48

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Part #

DC/DC Converters - DIN Rail Mount isolated, 50W, 18-75 Vdc input, 24 Vdc, 2.08 A, single regulated output, DIN-rail

DQD50-48-S24-DIN
CUI Inc.
1: £39.65
18In Stock
New Product

Mfr. Part No.
DQD50-48-S24-DIN

Mouser Part No
490-DQD50-48-S24-DIN

New Product

CUI Inc.

DC/DC Converters - DIN Rail Mount isolated, 50W, 18-75 Vdc input, 24 Vdc, 2.08 A, single regulated output, DIN-rail

Learn More

Datasheet

18In Stock

£39.65

£38.17

£37.55

£36.94

View

Min.: 1
Mult.: 1

Isolated

DIN Rail

1 Output

50 W

24 VDC

2.083 A

Industrial

DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIP

DQD50-24-S12
CUI Inc.
1: £32.47
35In Stock
New Product

Mfr. Part No.
DQD50-24-S12

Mouser Part No
490-DQD50-24-S12

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIP

Learn More

Datasheet

35In Stock

£32.47

£30.75

£29.59

£29.11

£28.49

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

50 W

12 V

4.167 A

Industrial

DC/DC Converters - DIN Rail Mount isolated, 50W, 9-36 Vdc input, 5 Vdc, 10 A, single regulated output, DIN-rail

DQD50-24-S5-DIN
CUI Inc.
1: £39.65
27In Stock
New Product

Mfr. Part No.
DQD50-24-S5-DIN

Mouser Part No
490-DQD50-24-S5-DIN

New Product

CUI Inc.

DC/DC Converters - DIN Rail Mount isolated, 50W, 9-36 Vdc input, 5 Vdc, 10 A, single regulated output, DIN-rail

Learn More

Datasheet

27In Stock

£39.65

£38.17

£37.55

£36.94

View

Min.: 1
Mult.: 1

Isolated

DIN Rail

1 Output

50 W

5 VDC

10 A

Industrial

DC/DC Converters - Chassis Mount isolated, 50W, 18-75 Vdc input, 12 Vdc, 4.17 A, single regulated output, chassis mount

DQD50-48-S12-T
CUI Inc.
1: £37.83
9In Stock
36Expected 09/10/2026
New Product

Mfr. Part No.
DQD50-48-S12-T

Mouser Part No
490-DQD50-48-S12-T

New Product

CUI Inc.

DC/DC Converters - Chassis Mount isolated, 50W, 18-75 Vdc input, 12 Vdc, 4.17 A, single regulated output, chassis mount

Learn More

Datasheet

9In Stock

36Expected 09/10/2026

£37.83

£36.41

£35.82

£35.29

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

50 W

12 VDC

4.167 A

Industrial

DC/DC Converters - Through Hole isolated, 50W, 18-75 Vdc input, 24 Vdc, 2.08 A, single regulated output, DIP

DQD50-48-S24
CUI Inc.
1: £32.47
37In Stock
New Product

Mfr. Part No.
DQD50-48-S24

Mouser Part No
490-DQD50-48-S24

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 50W, 18-75 Vdc input, 24 Vdc, 2.08 A, single regulated output, DIP

Learn More

Datasheet

37In Stock

£32.47

£30.75

£29.59

£29.11

£28.49

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

50 W

24 V

2.083 A

Industrial

DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 5 Vdc, 10 A, single regulated output, DIP

DQD50-24-S5
CUI Inc.
1: £32.47
50In Stock
New Product

Mfr. Part No.
DQD50-24-S5

Mouser Part No
490-DQD50-24-S5

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 5 Vdc, 10 A, single regulated output, DIP

Learn More

Datasheet

50In Stock

£32.47

£30.75

£29.59

£29.11

£28.49

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

50 W

5 V

10 A

Industrial

DC/DC Converters - Through Hole isolated, 50W, 18-75 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIP

DQD50-48-S12
CUI Inc.
1: £32.47
50In Stock
New Product

Mfr. Part No.
DQD50-48-S12

Mouser Part No
490-DQD50-48-S12

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 50W, 18-75 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIP

Learn More

Datasheet

50In Stock

£32.47

£30.75

£29.59

£29.11

£28.49

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

50 W

12 V

4.167 A

Industrial

DC/DC Converters - Through Hole isolated, 50W, 18-75 Vdc input, 5 Vdc, 10 A, single regulated output, DIP

DQD50-48-S5
CUI Inc.
1: £32.47
49In Stock
New Product

Mfr. Part No.
DQD50-48-S5

Mouser Part No
490-DQD50-48-S5

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 50W, 18-75 Vdc input, 5 Vdc, 10 A, single regulated output, DIP

Learn More

Datasheet

49In Stock

£32.47

£30.75

£29.59

£29.11

£28.49

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

50 W

5 V

10 A

Industrial

DC/DC Converters - DIN Rail Mount isolated, 50W, 18-75 Vdc input, 5 Vdc, 10 A, single regulated output, DIN-rail

DQD50-48-S5-DIN
CUI Inc.
1: £39.65
35In Stock
New Product

Mfr. Part No.
DQD50-48-S5-DIN

Mouser Part No
490-DQD50-48-S5-DIN

New Product

CUI Inc.

DC/DC Converters - DIN Rail Mount isolated, 50W, 18-75 Vdc input, 5 Vdc, 10 A, single regulated output, DIN-rail

Learn More

Datasheet

35In Stock

£39.65

£38.17

£37.55

£36.94

View

Min.: 1
Mult.: 1

Isolated

DIN Rail

1 Output

50 W

5 VDC

10 A

Industrial

DC/DC Converters - Chassis Mount isolated, 50W, 18-75 Vdc input, 24 Vdc, 2.08 A, single regulated output, chassis mount

DQD50-48-S24-T
CUI Inc.
1: £37.83
1In Stock
72Expected 19/10/2026
New Product

Mfr. Part No.
DQD50-48-S24-T

Mouser Part No
490-DQD50-48-S24-T

New Product

CUI Inc.

DC/DC Converters - Chassis Mount isolated, 50W, 18-75 Vdc input, 24 Vdc, 2.08 A, single regulated output, chassis mount

Learn More

Datasheet

1In Stock

72Expected 19/10/2026

£37.83

£36.41

£35.82

£35.29

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

50 W

24 VDC

2.083 A

Industrial

DC/DC Converters - DIN Rail Mount isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIN-rail

DQD50-24-S12-DIN
CUI Inc.
1: £39.65
3In Stock
36Expected 25/09/2026
New Product

Mfr. Part No.
DQD50-24-S12-DIN

Mouser Part No
490-DQD50-24-S12-DIN

New Product

CUI Inc.

DC/DC Converters - DIN Rail Mount isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIN-rail

Learn More

Datasheet

3In Stock

36Expected 25/09/2026

£39.65

£38.17

£37.55

£36.94

View

Min.: 1
Mult.: 1

Isolated

DIN Rail

1 Output

50 W

12 VDC

4.167 A

Industrial

DC/DC Converters - Chassis Mount isolated, 50W, 9-36 Vdc input, 24 Vdc, 2.08 A, single regulated output, chassis mount

DQD50-24-S24-T
CUI Inc.
1: £37.83
3In Stock
36Expected 09/10/2026
New Product

Mfr. Part No.
DQD50-24-S24-T

Mouser Part No
490-DQD50-24-S24-T

New Product

CUI Inc.

DC/DC Converters - Chassis Mount isolated, 50W, 9-36 Vdc input, 24 Vdc, 2.08 A, single regulated output, chassis mount

Learn More

Datasheet

3In Stock

36Expected 09/10/2026

£37.83

£36.41

£35.82

£35.29

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

50 W

24 VDC

2.083 A

Industrial

DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 24 Vdc, 2.08 A, single regulated output, DIP

DQD50-24-S24
CUI Inc.
1: £32.47
13In Stock
New Product

Mfr. Part No.
DQD50-24-S24

Mouser Part No
490-DQD50-24-S24

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 24 Vdc, 2.08 A, single regulated output, DIP

Learn More

Datasheet

13In Stock

£32.47

£30.75

£29.59

£29.11

£28.49

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

50 W

24 V

2.083 A

Industrial

DC/DC Converters - Chassis Mount isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, chassis mount

DQD50-24-S12-T
CUI Inc.
1: £37.83
72Expected 02/09/2026
New Product

Mfr. Part No.
DQD50-24-S12-T

Mouser Part No
490-DQD50-24-S12-T

New Product

CUI Inc.

DC/DC Converters - Chassis Mount isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, chassis mount

Learn More

Datasheet

72Expected 02/09/2026

£37.83

£36.41

£35.82

£35.29

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

50 W

12 VDC

4.167 A

Industrial

DC/DC Converters - DIN Rail Mount isolated, 50W, 9-36 Vdc input, 24 Vdc, 2.08 A, single regulated output, DIN-rail

DQD50-24-S24-DIN
CUI Inc.
1: £39.65
108Expected 25/09/2026
New Product

Mfr. Part No.
DQD50-24-S24-DIN

Mouser Part No
490-DQD50-24-S24-DIN

New Product

CUI Inc.

DC/DC Converters - DIN Rail Mount isolated, 50W, 9-36 Vdc input, 24 Vdc, 2.08 A, single regulated output, DIN-rail

Learn More

Datasheet

108Expected 25/09/2026

£39.65

£38.17

£37.55

£36.94

View

Min.: 1
Mult.: 1

Isolated

DIN Rail

1 Output

50 W

24 VDC

2.083 A

Industrial

DC/DC Converters - Chassis Mount isolated, 50W, 9-36 Vdc input, 5 Vdc, 10 A, single regulated output, chassis mount

DQD50-24-S5-T
CUI Inc.
1: £37.83
71On Order
New Product

Mfr. Part No.
DQD50-24-S5-T

Mouser Part No
490-DQD50-24-S5-T

New Product

CUI Inc.

DC/DC Converters - Chassis Mount isolated, 50W, 9-36 Vdc input, 5 Vdc, 10 A, single regulated output, chassis mount

Learn More

Datasheet

71On Order

£37.83

£36.41

£35.82

£35.29

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

50 W

5 VDC

10 A

Industrial

DC/DC Converters - DIN Rail Mount isolated, 50W, 18-75 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIN-rail

DQD50-48-S12-DIN
CUI Inc.
1: £39.65
88On Order
New Product

Mfr. Part No.
DQD50-48-S12-DIN

Mouser Part No
490-DQD50-48-S12-DIN

New Product

CUI Inc.

DC/DC Converters - DIN Rail Mount isolated, 50W, 18-75 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIN-rail

Learn More

Datasheet

88On Order

£39.65

£38.17

£37.55

£36.94

View

Min.: 1
Mult.: 1

Isolated

DIN Rail

1 Output

50 W

12 VDC

4.167 A

Industrial

DC/DC Converters - Chassis Mount isolated, 50W, 18-75 Vdc input, 5 Vdc, 10 A, single regulated output, chassis mount

DQD50-48-S5-T
CUI Inc.
1: £37.83
36Expected 25/09/2026
New Product

Mfr. Part No.
DQD50-48-S5-T

Mouser Part No
490-DQD50-48-S5-T

New Product

CUI Inc.

DC/DC Converters - Chassis Mount isolated, 50W, 18-75 Vdc input, 5 Vdc, 10 A, single regulated output, chassis mount

Learn More

Datasheet

36Expected 25/09/2026

£37.83

£36.41

£35.82

£35.29

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

50 W

5 VDC

10 A

Industrial

DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIP, heat sink

DQD50-24-S12H
CUI Inc.
54: £31.48
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
DQD50-24-S12H

Mouser Part No
490-DQD50-24-S12H

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIP, heat sink

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

£31.48

£30.96

£30.29

Quote

Min.: 54
Mult.: 54

Isolated

Through Hole

1 Output

50 W

12 V

4.167 A

Industrial

DC/DC Converters - Chassis Mount isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, chassis mount, heat sink

DQD50-24-S12H-T
CUI Inc.
1: £39.22
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
DQD50-24-S12H-T

Mouser Part No
490-DQD50-24-S12H-T

New Product

CUI Inc.

DC/DC Converters - Chassis Mount isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, chassis mount, heat sink

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

£39.22

£37.77

£37.15

£36.35

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

50 W

12 VDC

4.167 A

Industrial

DC/DC Converters - DIN Rail Mount isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIN-rail, heat sink

DQD50-24-S12H-DIN
CUI Inc.
36: £36.30
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
DQD50-24-S12H-DIN

Mouser Part No
490-DQD50-24-S12HDIN

New Product

CUI Inc.

DC/DC Converters - DIN Rail Mount isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIN-rail, heat sink

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

£36.30

£35.71

£31.38

View

Min.: 36
Mult.: 36

Isolated

DIN Rail

1 Output

50 W

12 VDC

4.167 A

Industrial

DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 15 Vdc, 3.33 A, single regulated output, DIP

DQD50-24-S15
CUI Inc.
1: £32.22
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
DQD50-24-S15

Mouser Part No
490-DQD50-24-S15

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 15 Vdc, 3.33 A, single regulated output, DIP

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

£32.22

£28.77

£28.54

£27.94

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

50 W

15 V

3.333 A

Industrial

DC/DC Converters - DIN Rail Mount isolated, 50W, 9-36 Vdc input, 15 Vdc, 3.33 A, single regulated output, DIN-rail

DQD50-24-S15-DIN
CUI Inc.
36: £35.43
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
DQD50-24-S15-DIN

Mouser Part No
490-DQD50-24-S15-DIN

New Product

CUI Inc.

DC/DC Converters - DIN Rail Mount isolated, 50W, 9-36 Vdc input, 15 Vdc, 3.33 A, single regulated output, DIN-rail

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

£35.43

£34.85

£30.63

View

Min.: 36
Mult.: 36

Isolated

DIN Rail

1 Output

50 W

15 VDC

3.333 A

Industrial

DC/DC Converters - Chassis Mount isolated, 50W, 9-36 Vdc input, 15 Vdc, 3.33 A, single regulated output, chassis mount

DQD50-24-S15-T
CUI Inc.
1: £37.21
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
DQD50-24-S15-T

Mouser Part No
490-DQD50-24-S15-T

New Product

CUI Inc.

DC/DC Converters - Chassis Mount isolated, 50W, 9-36 Vdc input, 15 Vdc, 3.33 A, single regulated output, chassis mount

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

£37.21

£35.82

£35.24

£34.49

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

50 W

15 VDC

3.333 A

Industrial

DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 15 Vdc, 3.33 A, single regulated output, DIP, heat sink

DQD50-24-S15H
CUI Inc.
54: £31.48
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
DQD50-24-S15H

Mouser Part No
490-DQD50-24-S15H

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 15 Vdc, 3.33 A, single regulated output, DIP, heat sink

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

£31.48

£30.96

£30.29

Quote

Min.: 54
Mult.: 54

Isolated

Through Hole

1 Output

50 W

15 V

3.333 A

Industrial

DQD50 DC-DC Converters

Types of DC/DC Converters

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