DC/DC Converters - Through Hole

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PDQ DC-DC Converters

CUI Inc PDQ DC-DC Converters are ideal replacements for the larger 1” x 2” modules. These industry-standard 1" x 1" converters are available in an isolated output 10W to 30W in surface-mount or DIP options. The PDQ series features a 4:1 input range, efficiencies up to 91%, and a wide operating temperature range of -40°C to +105°C. Applications include convection-cooled equipment including microcontrollers, datacom, telecom, remote sensor systems, and portable electronics.

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Part #

DC/DC Converters - Through Hole 15W 9-36Vin +/-12V +/-625mA Iso Reg DIP

PDQ15-Q24-D12-D
CUI Inc.
1: $62.55
47In Stock

Mfr. Part #
PDQ15-Q24-D12-D

Mouser Part #
490-PDQ15-Q24-D12-D

CUI Inc.

DC/DC Converters - Through Hole 15W 9-36Vin +/-12V +/-625mA Iso Reg DIP

Learn More

Datasheet

47In Stock

$62.55

$62.54

$56.22

$55.66

View

Min.: 1
Mult.: 1

Isolated

2 Output

10 W

24 V

9 V

36 V

12 V

416 mA

- 12 V

416 mA

1.5 kV

25.4 mm (1 in)

10.2 mm (0.402 in)

PDQ15-D

DC/DC Converters - Through Hole 15W 18-75Vin 12Vout 1250mA Iso Reg DIP

PDQ15-Q48-S12-D
CUI Inc.
1: $59.62
84In Stock
144Expected 2026-04-23

Mfr. Part #
PDQ15-Q48-S12-D

Mouser Part #
490-PDQ15-Q48-S12-D

CUI Inc.

DC/DC Converters - Through Hole 15W 18-75Vin 12Vout 1250mA Iso Reg DIP

Learn More

Datasheet

84In Stock

144Expected 2026-04-23

$59.62

$48.93

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

48 V

18 V

75 V

12 V

1.25 A

1.5 kV

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

DC/DC Converters - Through Hole 15W 9-36Vin 12Vout 1250mA Iso Reg DIP

PDQ15-Q24-S12-D
CUI Inc.
1: $58.08
41In Stock
60Expected 2026-06-18

Mfr. Part #
PDQ15-Q24-S12-D

Mouser Part #
490-PDQ15-Q24-S12-D

CUI Inc.

DC/DC Converters - Through Hole 15W 9-36Vin 12Vout 1250mA Iso Reg DIP

Learn More

Datasheet

41In Stock

60Expected 2026-06-18

$58.08

$52.11

$51.52

$50.75

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

9 V

36 V

12 V

1.25 A

1.5 kV

DIP-6

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

DC/DC Converters - Through Hole 15W 18-75Vin +/-12V +/-625mA Iso Reg DIP

PDQ15-Q48-D12-D
CUI Inc.
1: $62.54
9In Stock
36On Order

Mfr. Part #
PDQ15-Q48-D12-D

Mouser Part #
490-PDQ15-Q48-D12-D

CUI Inc.

DC/DC Converters - Through Hole 15W 18-75Vin +/-12V +/-625mA Iso Reg DIP

Learn More

Datasheet

9In Stock

36On Order

$62.54

$60.21

$59.23

$57.96

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

48 V

18 V

75 V

12 V

625 mA

- 12 V

625 mA

1.5 kV

DIP-6

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

DC/DC Converters - Through Hole 15W 9-36Vin 3.3Vout 4A Iso Reg DIP

PDQ15-Q24-S3-D
CUI Inc.
1: $59.62
21In Stock
36Expected 2026-04-23

Mfr. Part #
PDQ15-Q24-S3-D

Mouser Part #
490-PDQ15-Q24-S3-D

CUI Inc.

DC/DC Converters - Through Hole 15W 9-36Vin 3.3Vout 4A Iso Reg DIP

Learn More

Datasheet

21In Stock

36Expected 2026-04-23

$59.62

$53.12

Quote

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

9 V

36 V

3.3 V

4 A

1.5 kV

DIP-6

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

DC/DC Converters - Through Hole 15W 18-75Vin +/-5V +/-1.5A Iso Reg DIP

PDQ15-Q48-D5-D
CUI Inc.
1: $62.52
7In Stock

Mfr. Part #
PDQ15-Q48-D5-D

Mouser Part #
490-PDQ15-Q48-D5-D

CUI Inc.

DC/DC Converters - Through Hole 15W 18-75Vin +/-5V +/-1.5A Iso Reg DIP

Learn More

Datasheet

7In Stock

$62.52

$60.21

$58.28

$57.15

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

48 V

18 V

75 V

5 V

1.5 A

- 5 V

1.5 A

1.5 kV

DIP-6

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

DC/DC Converters - Through Hole 15W 9-36Vin +/-5V +/-1.5A Iso Reg DIP

PDQ15-Q24-D5-D
CUI Inc.
1: $62.54
52Expected 2026-06-04

Mfr. Part #
PDQ15-Q24-D5-D

Mouser Part #
490-PDQ15-Q24-D5-D

CUI Inc.

DC/DC Converters - Through Hole 15W 9-36Vin +/-5V +/-1.5A Iso Reg DIP

Learn More

Datasheet

52Expected 2026-06-04

$62.54

$60.21

$59.23

$57.96

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

24 V

9 V

36 V

5 V

1.5 A

- 5 V

1.5 A

1.5 kV

DIP-6

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

DC/DC Converters - Through Hole 15W 9-36Vin 15Vout 1A Iso Reg DIP

PDQ15-Q24-S15-D
CUI Inc.
1: $59.62
60On Order

Mfr. Part #
PDQ15-Q24-S15-D

Mouser Part #
490-PDQ15-Q24-S15-D

CUI Inc.

DC/DC Converters - Through Hole 15W 9-36Vin 15Vout 1A Iso Reg DIP

Learn More

Datasheet

60On Order

$59.62

$50.92

$50.62

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

9 V

36 V

15 V

1 A

1.5 kV

DIP-6

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

DC/DC Converters - Through Hole 15W 9-36Vin 5Vout 3A Iso Reg DIP

PDQ15-Q24-S5-D
CUI Inc.
1: $59.50
375On Order

Mfr. Part #
PDQ15-Q24-S5-D

Mouser Part #
490-PDQ15-Q24-S5-D

CUI Inc.

DC/DC Converters - Through Hole 15W 9-36Vin 5Vout 3A Iso Reg DIP

Learn More

Datasheet

375On Order

$59.50

$54.14

$53.24

$53.22

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

9 V

36 V

5 V

3 A

1.5 kV

DIP-6

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

DC/DC Converters - Through Hole 15W 18-75Vin 5Vout 3A Iso Reg DIP

PDQ15-Q48-S5-D
CUI Inc.
1: $57.79
84Expected 2026-05-28

Mfr. Part #
PDQ15-Q48-S5-D

Mouser Part #
490-PDQ15-Q48-S5-D

CUI Inc.

DC/DC Converters - Through Hole 15W 18-75Vin 5Vout 3A Iso Reg DIP

Learn More

Datasheet

84Expected 2026-05-28

$57.79

$55.64

$54.06

$53.09

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

48 V

18 V

75 V

5 V

3 A

1.5 kV

DIP-6

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

DC/DC Converters - Through Hole 15W 18-75Vin 3.3Vout 4A Iso Reg DIP

PDQ15-Q48-S3-D
CUI Inc.
1: $58.08
11Expected 2026-04-30

Mfr. Part #
PDQ15-Q48-S3-D

Mouser Part #
490-PDQ15-Q48-S3-D

CUI Inc.

DC/DC Converters - Through Hole 15W 18-75Vin 3.3Vout 4A Iso Reg DIP

Learn More

Datasheet

11Expected 2026-04-30

$58.08

$52.36

$52.14

$51.52

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

48 V

18 V

75 V

3.3 V

4 A

1.5 kV

DIP-6

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

DC/DC Converters - Through Hole 15W 9-36Vin +/-15V +/-500mA Iso Reg DIP

PDQ15-Q24-D15-D
CUI Inc.
1: $62.55
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
PDQ15-Q24-D15-D

Mouser Part #
490-PDQ15-Q24-D15-D

CUI Inc.

DC/DC Converters - Through Hole 15W 9-36Vin +/-15V +/-500mA Iso Reg DIP

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$62.55

$62.54

$56.22

$55.66

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

24 V

9 V

36 V

15 V

500 mA

- 15 V

500 mA

1.5 kV

DIP-6

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

DC/DC Converters - Through Hole 15W 18-75Vin +/-15V +/-500mA Iso Reg DIP

PDQ15-Q48-D15-D
CUI Inc.
1: $62.55
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
PDQ15-Q48-D15-D

Mouser Part #
490-PDQ15-Q48-D15-D

CUI Inc.

DC/DC Converters - Through Hole 15W 18-75Vin +/-15V +/-500mA Iso Reg DIP

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$62.55

$62.54

$56.22

$55.66

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

48 V

18 V

75 V

15 V

500 mA

- 15 V

500 mA

1.5 kV

DIP-6

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

DC/DC Converters - Through Hole 15W 18-75Vin 15Vout 1A Iso Reg DIP

PDQ15-Q48-S15-D
CUI Inc.
1: $58.44
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
PDQ15-Q48-S15-D

Mouser Part #
490-PDQ15-Q48-S15-D

CUI Inc.

DC/DC Converters - Through Hole 15W 18-75Vin 15Vout 1A Iso Reg DIP

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$58.44

$52.11

$51.52

$50.75

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

48 V

18 V

75 V

15 V

1 A

1.5 kV

DIP-6

25.4 mm (1 in)

10.2 mm (0.402 in)

Industrial

PDQ15-D

PDQ DC-DC Converters

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