DC/DC Converters - Through Hole – Mouser Philippines

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DSM1-S DC-DC Converters

CUI Inc DSM1-S DC-DC Converters offer 5V_DC, 12V_DC, and 24V_DC input voltage ratings, an isolation voltage rating of 4000V_DC, and up to 85% efficiency. These converters feature single and dual unregulated output, 1W isolated output, and an industry-standard 7-pin SIP package. Additional specifications include a wide operating temperature range of -40°C to +100°C, 100mVp-p ripple and noise rating, and a 50kHz switching frequency. CUI Inc DSM1-S DC-DC Converters are suitable for consumer electronics, smart home appliances, and small-scale automation applications.

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Part #

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, +/-3.3 Vdc, +/-0.152 A, single regulated output, SIP

DSM1-12-D3-S
CUI Inc.
1: ₱568.71
50In Stock
New Product

Mfr. Part #
DSM1-12-D3-S

Mouser Part #
490-DSM1-12-D3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, +/-3.3 Vdc, +/-0.152 A, single regulated output, SIP

Learn More

Datasheet

50In Stock

₱568.71

₱482.82

₱477.92

₱471.17

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 V

3.3 V

152 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP

DSM1-12-S15-S
CUI Inc.
1: ₱540.49
48In Stock
New Product

Mfr. Part #
DSM1-12-S15-S

Mouser Part #
490-DSM1-12-S15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP

Learn More

Datasheet

48In Stock

₱540.49

₱458.90

₱454.60

₱449.08

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 V

15 V

67 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP

DSM1-5-S12-S
CUI Inc.
1: ₱544.79
45In Stock
New Product

Mfr. Part #
DSM1-5-S12-S

Mouser Part #
490-DSM1-5-S12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP

Learn More

Datasheet

45In Stock

₱544.79

₱462.58

₱458.28

₱453.99

₱447.24

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

4.5 V

5.5 V

12 V

84 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-15 Vdc, +/-0.034 A, single regulated output, SIP

DSM1-5-D15-S
CUI Inc.
1: ₱561.97
42In Stock
New Product

Mfr. Part #
DSM1-5-D15-S

Mouser Part #
490-DSM1-5-D15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-15 Vdc, +/-0.034 A, single regulated output, SIP

Learn More

Datasheet

42In Stock

₱561.97

₱558.90

₱474.24

₱473.01

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

4.5 V

5.5 V

15 V

34 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-3.3 Vdc, +/-0.152 A, single regulated output, SIP

DSM1-5-D3-S
CUI Inc.
1: ₱567.49
49In Stock
New Product

Mfr. Part #
DSM1-5-D3-S

Mouser Part #
490-DSM1-5-D3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-3.3 Vdc, +/-0.152 A, single regulated output, SIP

Learn More

Datasheet

49In Stock

₱567.49

₱481.60

₱477.92

₱471.17

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

4.5 V

5.5 V

3.3 V

152 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP

DSM1-5-S15-S
CUI Inc.
1: ₱537.43
40In Stock
New Product

Mfr. Part #
DSM1-5-S15-S

Mouser Part #
490-DSM1-5-S15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP

Learn More

Datasheet

40In Stock

₱537.43

₱456.44

₱450.92

₱448.47

₱439.27

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

4.5 V

5.5 V

15 V

67 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, +/-15 Vdc, +/-0.034 A, single regulated output, SIP

DSM1-12-D15-S
CUI Inc.
1: ₱567.49
48In Stock
New Product

Mfr. Part #
DSM1-12-D15-S

Mouser Part #
490-DSM1-12-D15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, +/-15 Vdc, +/-0.034 A, single regulated output, SIP

Learn More

Datasheet

48In Stock

₱567.49

₱481.60

₱477.92

₱471.17

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 V

15 V

34 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, +/-5 Vdc, +/-0.1 A, single regulated output, SIP

DSM1-12-D5-S
CUI Inc.
1: ₱561.97
45In Stock
New Product

Mfr. Part #
DSM1-12-D5-S

Mouser Part #
490-DSM1-12-D5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, +/-5 Vdc, +/-0.1 A, single regulated output, SIP

Learn More

Datasheet

45In Stock

₱561.97

₱558.90

₱474.24

₱473.01

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 V

5 V

100 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 5Vdc, 0.2 A, single regulated output, SIP

DSM1-12-S5-S
CUI Inc.
1: ₱547.86
188In Stock
New Product

Mfr. Part #
DSM1-12-S5-S

Mouser Part #
490-DSM1-12-S5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 5Vdc, 0.2 A, single regulated output, SIP

Learn More

Datasheet

188In Stock

₱547.86

₱465.03

₱458.28

₱453.99

₱447.24

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 V

5 V

200 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, +/-3.3 Vdc, +/-0.152 A, single regulated output, SIP

DSM1-24-D3-S
CUI Inc.
1: ₱567.49
29In Stock
New Product

Mfr. Part #
DSM1-24-D3-S

Mouser Part #
490-DSM1-24-D3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, +/-3.3 Vdc, +/-0.152 A, single regulated output, SIP

Learn More

Datasheet

29In Stock

₱567.49

₱481.60

₱477.92

₱471.17

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 V

3.3 V

152 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, +/-5 Vdc, +/-0.1 A, single regulated output, SIP

DSM1-24-D5-S
CUI Inc.
1: ₱561.97
38In Stock
New Product

Mfr. Part #
DSM1-24-D5-S

Mouser Part #
490-DSM1-24-D5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, +/-5 Vdc, +/-0.1 A, single regulated output, SIP

Learn More

Datasheet

38In Stock

₱561.97

₱558.90

₱474.24

₱473.01

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 V

5 V

100 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP

DSM1-24-S15-S
CUI Inc.
1: ₱546.02
50In Stock
New Product

Mfr. Part #
DSM1-24-S15-S

Mouser Part #
490-DSM1-24-S15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP

Learn More

Datasheet

50In Stock

₱546.02

₱463.81

₱458.90

₱453.99

₱447.24

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 V

15 V

67 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-5 Vdc, +/-0.1 A, single regulated output, SIP

DSM1-5-D5-S
CUI Inc.
1: ₱567.49
35In Stock
New Product

Mfr. Part #
DSM1-5-D5-S

Mouser Part #
490-DSM1-5-D5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-5 Vdc, +/-0.1 A, single regulated output, SIP

Learn More

Datasheet

35In Stock

₱567.49

₱481.60

₱477.92

₱471.17

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

4.5 V

5.5 V

5 V

100 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP

DSM1-12-S3-S
CUI Inc.
1: ₱544.79
32In Stock
New Product

Mfr. Part #
DSM1-12-S3-S

Mouser Part #
490-DSM1-12-S3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP

Learn More

Datasheet

32In Stock

₱544.79

₱462.58

₱458.28

₱453.99

₱447.24

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 V

3.3 V

303 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP

DSM1-24-S3-S
CUI Inc.
1: ₱546.02
73In Stock
New Product

Mfr. Part #
DSM1-24-S3-S

Mouser Part #
490-DSM1-24-S3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP

Learn More

Datasheet

73In Stock

₱546.02

₱463.81

₱458.90

₱453.99

₱447.24

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 V

3.3 V

303 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-12 Vdc, +/-0.042 A, single regulated output, SIP

DSM1-5-D12-S
CUI Inc.
1: ₱567.49
47In Stock
New Product

Mfr. Part #
DSM1-5-D12-S

Mouser Part #
490-DSM1-5-D12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-12 Vdc, +/-0.042 A, single regulated output, SIP

Learn More

Datasheet

47In Stock

₱567.49

₱481.60

₱477.92

₱471.17

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

4.5 V

5.5 V

12 V

42 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, +/-12 Vdc, +/-0.042 A, single regulated output, SIP

DSM1-12-D12-S
CUI Inc.
1: ₱567.49
44In Stock
New Product

Mfr. Part #
DSM1-12-D12-S

Mouser Part #
490-DSM1-12-D12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, +/-12 Vdc, +/-0.042 A, single regulated output, SIP

Learn More

Datasheet

44In Stock

₱567.49

₱481.60

₱477.92

₱471.17

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 V

12 V

42 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, +/-12 Vdc, +/-0.042 A, single regulated output, SIP

DSM1-24-D12-S
CUI Inc.
1: ₱567.49
48In Stock
New Product

Mfr. Part #
DSM1-24-D12-S

Mouser Part #
490-DSM1-24-D12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, +/-12 Vdc, +/-0.042 A, single regulated output, SIP

Learn More

Datasheet

48In Stock

₱567.49

₱481.60

₱477.92

₱471.17

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 V

12 V

42 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, +/-15 Vdc, +/-0.034 A, single regulated output, SIP

DSM1-24-D15-S
CUI Inc.
1: ₱568.71
50In Stock
New Product

Mfr. Part #
DSM1-24-D15-S

Mouser Part #
490-DSM1-24-D15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, +/-15 Vdc, +/-0.034 A, single regulated output, SIP

Learn More

Datasheet

50In Stock

₱568.71

₱482.82

₱477.92

₱471.17

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 V

15 V

34 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP

DSM1-24-S12-S
CUI Inc.
1: ₱544.79
43In Stock
New Product

Mfr. Part #
DSM1-24-S12-S

Mouser Part #
490-DSM1-24-S12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP

Learn More

Datasheet

43In Stock

₱544.79

₱462.58

₱458.28

₱453.99

₱447.24

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 V

12 V

84 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP

DSM1-5-S3-S
CUI Inc.
1: ₱537.43
36In Stock
New Product

Mfr. Part #
DSM1-5-S3-S

Mouser Part #
490-DSM1-5-S3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP

Learn More

Datasheet

36In Stock

₱537.43

₱456.44

₱450.92

₱448.47

₱439.27

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

4.5 V

5.5 V

3.3 V

303 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP

DSM1-5-S5-S
CUI Inc.
1: ₱544.79
21In Stock
New Product

Mfr. Part #
DSM1-5-S5-S

Mouser Part #
490-DSM1-5-S5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP

Learn More

Datasheet

21In Stock

₱544.79

₱462.58

₱458.28

₱453.99

₱447.24

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

4.5 V

5.5 V

5 V

200 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP

DSM1-12-S12-S
CUI Inc.
1: ₱537.43
50Expected 28/08/2026
New Product

Mfr. Part #
DSM1-12-S12-S

Mouser Part #
490-DSM1-12-S12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP

Learn More

Datasheet

50Expected 28/08/2026

₱537.43

₱456.44

₱450.92

₱448.47

₱439.27

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 V

12 V

84 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP

DSM1-24-S5-S
CUI Inc.
1: ₱537.43
175On Order
New Product

Mfr. Part #
DSM1-24-S5-S

Mouser Part #
490-DSM1-24-S5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP

Learn More

Datasheet

175On Order

₱537.43

₱456.44

₱455.83

₱450.92

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 V

5 V

200 mA

4 kV

19.65 mm (0.774 in)

7.05 mm (0.278 in)

10.2 mm (0.402 in)

Industrial

+ 100 C

- 40 C

DSM1-S

DSM1-S DC-DC Converters

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