EC3SA 3W DC-DC Converters:

The Cincon 3W EC3SA Series DC-DC Converters feature single and dual output voltages of 3.3VDC to ±15VDC. With 1500VDC 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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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Isolation
Number of Outputs
Output Power
Input Voltage, Nominal
Input Voltage - Min
Input Voltage - Max
Output Voltage-Channel 1
Output Current-Channel 1
Output Voltage-Channel 2
Output Current-Channel 2
Isolation Voltage
Package / Case
Length
Width
Height
Industry
Series
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 18-36VDC Input, +/-15VDC Output
Datasheet
1In Stock
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 5VDC Output
Datasheet
18In Stock
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 3.3VDC Output
Datasheet
1In Stock
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 9-18VDC Input, +/-12VDC Output
Datasheet
10In Stock
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, +/-15VDC Output
Datasheet
4In Stock
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, 12VDC Output
Datasheet
5In Stock
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, +/-5VDC Output
Datasheet
5In Stock
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, +/-12VDC Output
Datasheet
1In Stock
5Expected 8/12/2026
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 12VDC Output
Datasheet
67In Stock
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, 15VDC Output
Datasheet
5In Stock
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 9-18VDC Input, 12VDC Output
Datasheet
3In Stock
5Expected 8/12/2026
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, 5VDC Output
Datasheet
2In Stock
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, 15VDC Output
Datasheet
2In Stock
A tariff of 10% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 36-75VDC Input, 5VDC Output
Datasheet
5In Stock
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 4.5-9VDC Input, +/-15VDC Output
Datasheet
10Expected 8/12/2026
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 9-18VDC Input, 15VDC Output
Datasheet
Non-Stocked Lead-Time 10 Weeks
A tariff of 8% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 18-36VDC Input, +/-5VDC Output
Datasheet
Non-Stocked Lead-Time 11 Weeks
A tariff of 30% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, +/-5VDC Output
Datasheet
N/A
A tariff of 8% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, +/-12VDC Output
Datasheet
Non-Stocked
A tariff of 8% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, +/-15VDC Output
Datasheet
Non-Stocked
A tariff of 8% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, 5VDC Output
Datasheet
N/A
A tariff of 8% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, 12VDC Output
Datasheet
N/A
A tariff of 8% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, 15VDC Output
Datasheet
Non-Stocked
A tariff of 8% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 4.5-9VDC Input, 3.3VDC Output
Datasheet
Non-Stocked
A tariff of 8% may be applied if shipping to the United States.
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
Cincon DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, Regulated, 9-18VDC Input, +/-5VDC Output
Datasheet
N/A
A tariff of 8% may be applied if shipping to the United States.
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