DC/DC Converters - Through Hole

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EC3SA 3W DC-DC Converters:

The Cincon 3W EC3SA Series DC-DC Converters feature single and dual output voltages of 3.3V_DC to ±15V_DC. With 1500V_DC isolation and regulated 3W isolated outputs, the Cincon EC3SA DC-DC Converters provide continuous short-circuit protection in a SIP-8 package with a remote On/Off control and a 2:1 input range. Cincon EC3SA 3W DC-DC Converters are also available with under voltage protection.

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Part #

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 18-36VDC Input, +/-15VDC Output

EC3SA-24D15
Cincon
1: $25.13
1In Stock

Mfr. Part No.
EC3SA-24D15

Mouser Part No
418-EC3SA-24D15

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 18-36VDC Input, +/-15VDC Output

Learn More

Datasheet

1In Stock

$25.13

$20.94

$20.77

$20.01

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

18 V

36 V

15 V

100 mA

- 15 V

100 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 5VDC Output

EC3SA-05S05N
Cincon
1: $17.67
18In Stock

Mfr. Part No.
EC3SA-05S05N

Mouser Part No
418-EC3SA-05S05N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 5VDC Output

Learn More

Datasheet

18In Stock

$17.67

$17.12

$16.86

$15.83

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

5 V

600 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 3.3VDC Output

EC3SA-05S33N
Cincon
1: $17.67
1In Stock

Mfr. Part No.
EC3SA-05S33N

Mouser Part No
418-EC3SA-05S33N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 3.3VDC Output

Learn More

Datasheet

1In Stock

$17.67

$17.12

$16.86

$16.46

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

3.3 V

700 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 9-18VDC Input, +/-12VDC Output

EC3SA-12D12N
Cincon
1: $17.45
10In Stock

Mfr. Part No.
EC3SA-12D12N

Mouser Part No
418-EC3SA-12D12N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 9-18VDC Input, +/-12VDC Output

Learn More

Datasheet

10In Stock

$17.45

$17.16

$16.80

$16.52

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

9 V

18 V

12 V

125 mA

- 12 V

125 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, +/-15VDC Output

EC3SA-24D15N
Cincon
1: $17.65
4In Stock

Mfr. Part No.
EC3SA-24D15N

Mouser Part No
418-EC3SA-24D15N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, +/-15VDC Output

Learn More

Datasheet

4In Stock

$17.65

$17.12

$16.86

$15.75

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

18 V

36 V

15 V

100 mA

- 15 V

100 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, 12VDC Output

EC3SA-24S12N
Cincon
1: $17.45
5In Stock

Mfr. Part No.
EC3SA-24S12N

Mouser Part No
418-EC3SA-24S12N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, 12VDC Output

Learn More

Datasheet

5In Stock

$17.45

$17.16

$16.70

$16.21

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

18 V

36 V

12 V

250 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, +/-5VDC Output

EC3SA-05D05N
Cincon
1: $18.71
5In Stock

Mfr. Part No.
EC3SA-05D05N

Mouser Part No
418-EC3SA-05D05N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, +/-5VDC Output

Learn More

Datasheet

5In Stock

$18.71

$17.18

$16.93

$16.40

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

4.5 V

9 V

5 V

300 mA

- 5 V

300 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, +/-12VDC Output

EC3SA-05D12N
Cincon
1: $17.45
1In Stock
5Expected 12/8/2026

Mfr. Part No.
EC3SA-05D12N

Mouser Part No
418-EC3SA-05D12N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, +/-12VDC Output

Learn More

Datasheet

1In Stock

5Expected 12/8/2026

$17.45

$17.16

$16.80

$16.52

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

4.5 V

9 V

12 V

125 mA

- 12 V

125 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 12VDC Output

EC3SA-05S12N
Cincon
1: $17.14
67In Stock

Mfr. Part No.
EC3SA-05S12N

Mouser Part No
418-EC3SA-05S12N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 12VDC Output

Learn More

Datasheet

67In Stock

$17.14

$16.86

$14.63

$14.52

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

12 V

250 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 15VDC Output

EC3SA-05S15N
Cincon
1: $17.45
5In Stock

Mfr. Part No.
EC3SA-05S15N

Mouser Part No
418-EC3SA-05S15N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 15VDC Output

Learn More

Datasheet

5In Stock

$17.45

$17.16

$16.70

$16.21

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

15 V

200 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 9-18VDC Input, 12VDC Output

EC3SA-12S12N
Cincon
1: $17.67
3In Stock
5Expected 12/8/2026

Mfr. Part No.
EC3SA-12S12N

Mouser Part No
418-EC3SA-12S12N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 9-18VDC Input, 12VDC Output

Learn More

Datasheet

3In Stock

5Expected 12/8/2026

$17.67

$17.12

$16.86

$15.75

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

18 V

12 V

250 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, 5VDC Output

EC3SA-24S05N
Cincon
1: $17.45
2In Stock

Mfr. Part No.
EC3SA-24S05N

Mouser Part No
418-EC3SA-24S05N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, 5VDC Output

Learn More

Datasheet

2In Stock

$17.45

$16.70

$16.21

$15.67

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

18 V

36 V

5 V

600 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, 15VDC Output

EC3SA-24S15N
Cincon
1: $15.57
2In Stock

Mfr. Part No.
EC3SA-24S15N

Mouser Part No
418-EC3SA-24S15N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, 15VDC Output

Learn More

Datasheet

2In Stock

$15.57

$15.41

$15.26

$14.95

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

18 V

36 V

15 V

200 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 36-75VDC Input, 5VDC Output

EC3SA-48S05N
Cincon
1: $17.67
5In Stock

Mfr. Part No.
EC3SA-48S05N

Mouser Part No
418-EC3SA-48S05N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 36-75VDC Input, 5VDC Output

Learn More

Datasheet

5In Stock

$17.67

$17.12

$16.86

$15.75

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

36 V

75 V

5 V

600 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, +/-15VDC Output

EC3SA-05D15N
Cincon
1: $17.67
10Expected 12/8/2026

Mfr. Part No.
EC3SA-05D15N

Mouser Part No
418-EC3SA-05D15N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, +/-15VDC Output

Learn More

Datasheet

10Expected 12/8/2026

$17.67

$17.04

$16.84

$16.46

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

4.5 V

9 V

15 V

100 mA

- 15 V

100 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 9-18VDC Input, 15VDC Output

EC3SA-12S15
Cincon
1: $21.37
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
EC3SA-12S15

Mouser Part No
418-EC3SA-12S15

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 9-18VDC Input, 15VDC Output

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$21.37

$17.69

$17.12

$16.73

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

18 V

15 V

200 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, +/-5VDC Output

EC3SA-24D05N
Cincon
1: $17.45
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
EC3SA-24D05N

Mouser Part No
418-EC3SA-24D05N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, +/-5VDC Output

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$17.45

$17.16

$16.80

$16.52

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

18 V

36 V

5 V

300 mA

- 5 V

300 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, +/-5VDC Output

EC3SA-05D05
Cincon
1: $20.94
N/A

Mfr. Part No.
EC3SA-05D05

Mouser Part No
418-EC3SA-05D05

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, +/-5VDC Output

Learn More

Datasheet

N/A

$20.94

$20.93

$20.77

$20.01

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

4.5 V

9 V

5 V

300 mA

- 5 V

300 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, +/-12VDC Output

EC3SA-05D12
Cincon
1: $20.94
Non-Stocked

Mfr. Part No.
EC3SA-05D12

Mouser Part No
418-EC3SA-05D12

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, +/-12VDC Output

Learn More

Datasheet

Non-Stocked

$20.94

$20.93

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

4.5 V

9 V

12 V

125 mA

- 12 V

125 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, +/-15VDC Output

EC3SA-05D15
Cincon
1: $20.94
Non-Stocked

Mfr. Part No.
EC3SA-05D15

Mouser Part No
418-EC3SA-05D15

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, +/-15VDC Output

Learn More

Datasheet

Non-Stocked

$20.94

$20.93

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

4.5 V

9 V

15 V

100 mA

- 15 V

100 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, 5VDC Output

EC3SA-05S05
Cincon
1: $18.63
N/A

Mfr. Part No.
EC3SA-05S05

Mouser Part No
418-EC3SA-05S05

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, 5VDC Output

Learn More

Datasheet

N/A

$18.63

$18.54

$18.48

$18.36

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

5 V

600 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

Industrial

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, 12VDC Output

EC3SA-05S12
Cincon
1: $18.63
N/A

Mfr. Part No.
EC3SA-05S12

Mouser Part No
418-EC3SA-05S12

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, 12VDC Output

Learn More

Datasheet

N/A

$18.63

$18.54

$18.48

$18.36

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

12 V

250 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, 15VDC Output

EC3SA-05S15
Cincon
1: $18.63
Non-Stocked

Mfr. Part No.
EC3SA-05S15

Mouser Part No
418-EC3SA-05S15

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, 15VDC Output

Learn More

Datasheet

Non-Stocked

$18.63

$18.54

$18.48

$18.36

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

15 V

200 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, 3.3VDC Output

EC3SA-05S33
Cincon
1: $18.63
Non-Stocked

Mfr. Part No.
EC3SA-05S33

Mouser Part No
418-EC3SA-05S33

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, 3.3VDC Output

Learn More

Datasheet

Non-Stocked

$18.63

$17.72

$17.69

$17.12

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

3.3 V

700 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

EC3SA

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 9-18VDC Input, +/-5VDC Output

EC3SA-12D05
Cincon
1: $20.94
N/A

Mfr. Part No.
EC3SA-12D05

Mouser Part No
418-EC3SA-12D05

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 9-18VDC Input, +/-5VDC Output

Learn More

Datasheet

N/A

$20.94

$20.93

$20.77

$20.01

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

9 V

18 V

5 V

300 mA

- 5 V

300 mA

1.5 kV

SIP-8

21.8 mm (0.858 in)

9.2 mm (0.362 in)

11.1 mm (0.437 in)

EC3SA

EC3SA 3W DC-DC Converters:

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