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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Results: 52

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Part #

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

EC3SA-12S15
Cincon
1: $24.35
5In Stock

Mfr. Part #
EC3SA-12S15

Mouser Part #
418-EC3SA-12S15

Cincon

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

Learn More

Datasheet

5In Stock

$24.35

$20.17

$19.51

$19.07

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

12 V

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, Regulated, 18-36VDC Input, +/-15VDC Output

EC3SA-24D15
Cincon
1: $28.64
3In Stock

Mfr. Part #
EC3SA-24D15

Mouser Part #
418-EC3SA-24D15

Cincon

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

Learn More

Datasheet

3In Stock

$28.64

$23.87

$23.67

$22.80

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

24 V

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, +/-12VDC Output

EC3SA-05D12N
Cincon
1: $19.89
9In Stock

Mfr. Part #
EC3SA-05D12N

Mouser Part #
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

9In Stock

$19.89

$19.56

$19.14

$18.83

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

5 V

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, 5VDC Output

EC3SA-05S05N
Cincon
1: $20.13
4In Stock

Mfr. Part #
EC3SA-05S05N

Mouser Part #
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

4In Stock

$20.13

$19.51

$19.22

$18.04

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

5 V

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: $20.13
7In Stock

Mfr. Part #
EC3SA-05S33N

Mouser Part #
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

7In Stock

$20.13

$19.51

$19.22

$18.76

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

5 V

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: $19.89
11In Stock

Mfr. Part #
EC3SA-12D12N

Mouser Part #
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

11In Stock

$19.89

$19.56

$19.14

$18.83

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

12 V

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, 9-18VDC Input, 12VDC Output

EC3SA-12S12N
Cincon
1: $20.13
3In Stock

Mfr. Part #
EC3SA-12S12N

Mouser Part #
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

$20.13

$19.51

$19.22

$17.95

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

12 V

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, 12VDC Output

EC3SA-24S12N
Cincon
1: $19.89
5In Stock

Mfr. Part #
EC3SA-24S12N

Mouser Part #
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

$19.89

$19.56

$19.03

$18.48

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

24 V

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, 36-75VDC Input, 5VDC Output

EC3SA-48S05N
Cincon
1: $20.13
5In Stock

Mfr. Part #
EC3SA-48S05N

Mouser Part #
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

$20.13

$19.51

$19.22

$17.95

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

48 V

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, +/-5VDC Output

EC3SA-05D05N
Cincon
1: $21.33
5In Stock

Mfr. Part #
EC3SA-05D05N

Mouser Part #
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

$21.33

$19.58

$19.30

$18.69

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

5 V

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, +/-15VDC Output

EC3SA-05D15N
Cincon
1: $20.13
4In Stock

Mfr. Part #
EC3SA-05D15N

Mouser Part #
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

4In Stock

$20.13

$19.42

$19.19

$18.76

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

5 V

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, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 12VDC Output

EC3SA-05S12N
Cincon
1: $19.53
69In Stock

Mfr. Part #
EC3SA-05S12N

Mouser Part #
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

69In Stock

$19.53

$19.22

$16.68

$16.55

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

5 V

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: $19.89
5In Stock

Mfr. Part #
EC3SA-05S15N

Mouser Part #
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

$19.89

$19.56

$19.03

$18.48

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

5 V

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, 18-36VDC Input, +/-5VDC Output

EC3SA-24D05N
Cincon
1: $19.89
4In Stock

Mfr. Part #
EC3SA-24D05N

Mouser Part #
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

4In Stock

$19.89

$19.56

$19.14

$18.83

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

24 V

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, Wide Input Range, Under Voltage Protection, 18-36VDC Input, 5VDC Output

EC3SA-24S05N
Cincon
1: $19.89
5In Stock

Mfr. Part #
EC3SA-24S05N

Mouser Part #
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

5In Stock

$19.89

$19.03

$18.48

$17.86

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

24 V

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: $17.75
2In Stock

Mfr. Part #
EC3SA-24S15N

Mouser Part #
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

$17.75

$17.56

$17.39

$17.03

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

24 V

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, 18-36VDC Input, 3.3VDC Output

EC3SA-24S33N
Cincon
1: $20.13
15In Stock

Mfr. Part #
EC3SA-24S33N

Mouser Part #
418-EC3SA-24S33N

Cincon

DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, 3.3VDC Output

Learn More

Datasheet

15In Stock

$20.13

$19.51

$19.22

$17.95

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

24 V

18 V

36 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, 18-36VDC Input, +/-15VDC Output

EC3SA-24D15N
Cincon
1: $20.12
6Expected 2026-03-19

Mfr. Part #
EC3SA-24D15N

Mouser Part #
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

6Expected 2026-03-19

$20.12

$19.51

$19.22

$17.95

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

24 V

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, Regulated, 4.5-9VDC Input, +/-5VDC Output

EC3SA-05D05
Cincon
1: $23.87
N/A

Mfr. Part #
EC3SA-05D05

Mouser Part #
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

$23.87

$23.85

$23.67

$22.80

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

5 V

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: $23.87
Non-Stocked

Mfr. Part #
EC3SA-05D12

Mouser Part #
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

$23.87

$23.85

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

5 V

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: $23.87
Non-Stocked

Mfr. Part #
EC3SA-05D15

Mouser Part #
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

$23.87

$23.85

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

5 V

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: $21.24
N/A

Mfr. Part #
EC3SA-05S05

Mouser Part #
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

$21.24

$21.13

$21.06

$20.93

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

5 V

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: $21.24
N/A

Mfr. Part #
EC3SA-05S12

Mouser Part #
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

$21.24

$21.13

$21.06

$20.93

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

5 V

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: $21.24
Non-Stocked

Mfr. Part #
EC3SA-05S15

Mouser Part #
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

$21.24

$21.13

$21.06

$20.93

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

5 V

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: $21.24
Non-Stocked

Mfr. Part #
EC3SA-05S33

Mouser Part #
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

$21.24

$20.20

$20.17

$19.51

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

5 V

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

EC3SA 3W DC-DC Converters:

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