SCWN03 & DCWN03 3W DC-DC Regulated Converters

MEAN WELL SCWN03 and DCWN03 3W DC-DC Regulated Converters are available in a DIP24 package with an industry-standard pinout and a 2:1 wide input range. These units offer a wide working temperature of -40°C to +90°C, efficiency of up to 87%, and a 3KVDC I/P-O/P isolation voltage. Protections include short circuit (continuous), overload, and input undervoltage. Both series comply with EN55032 radiated Class A requirements without additional components. MEAN WELL SLC03 and DLC03 Regulated Converters are ideal for wireless networks, telecommunications, industrial control, analyzers, detectors, and distributed power architectures.

Results: 28
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Description Datasheet Availability Pricing (CAD) 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
MEAN WELL DC/DC Converters - Through Hole 4.5-9Vin +/-15Vout +/-100mA DIP Reg Iso
Datasheet
121In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 5 V 4.5 V 9 V 15 V 100 mA - 15 V 100 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 18-36Vin 5Vout 600mA DIP24 Reg Iso
Datasheet
614In Stock
390Expected 2026-08-12
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 24 V 18 V 36 V 5 V 600 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 9-18Vin +/-5Vout +/-300mA DIP Reg Iso
Datasheet
5In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 12 V 9 V 18 V 5 V 300 mA - 5 V 300 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 9-18Vin +/-12Vout +/-125mA DIP Reg Iso
Datasheet
88In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 12 V 9 V 18 V 12 V 125 mA - 12 V 125 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 9-18Vin +/-15Vout +/-100mA DIP Reg Iso
Datasheet
127In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 12 V 9 V 18 V 15 V 100 mA - 15 V 100 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 36-72Vin +/-5Vout +/-300mA DIP Reg Iso
Datasheet
5In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 48 V 36 V 72 V 5 V 300 mA - 5 V 300 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 36-72Vin +/-12Vout +/-125mA DIP Reg Iso
Datasheet
6In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 48 V 36 V 72 V 12 V 125 mA - 12 V 125 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 4.5-9Vin +/-5Vout +/-300mA DIP Reg Iso
Datasheet
11In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 5 V 4.5 V 9 V 5 V 300 mA - 5 V 300 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 4.5-9Vin +/-12Vout +/-125mA DIP Reg Iso
Datasheet
19In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 5 V 4.5 V 9 V 12 V 125 mA - 12 V 125 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 9-18Vin 3.3Vout 600mA DIP24 Reg Iso
Datasheet
3In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 12 V 9 V 18 V 3.3 V 600 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 9-18Vin 5Vout 600mA DIP24 Reg Iso
Datasheet
14In Stock
20Expected 2026-06-15
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 12 V 9 V 18 V 5 V 600 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 36-72Vin 3.3Vout 600mA DIP24 Reg Iso
Datasheet
5In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 48 V 36 V 72 V 3.3 V 600 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 36-72Vin 5Vout 600mA DIP24 Reg Iso
Datasheet
2In Stock
5Expected 2026-07-31
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 48 V 36 V 72 V 5 V 600 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 36-72Vin 15Vout 200mA DIP24 Reg Iso
Datasheet
1In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 48 V 36 V 72 V 15 V 200 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 4.5-9Vin 15Vout 200mA DIP24 Reg Iso
Datasheet
1In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 5 V 4.5 V 9 V 15 V 200 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 18-36Vin +/-5Vout +/-300mA DIP Reg Iso
Datasheet
30Expected 2026-06-15
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 24 V 18 V 36 V 5 V 300 mA - 5 V 300 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 18-36Vin +/-12Vout +/-125mA DIP Reg Iso
Datasheet
50Expected 2026-07-27
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 24 V 18 V 36 V 12 V 125 mA - 12 V 125 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 18-36Vin +/-15Vout +/-100mA DIP Reg Iso
Datasheet
170On Order
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 24 V 18 V 36 V 15 V 100 mA - 15 V 100 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 36-72Vin +/-15Vout +/-100mA DIP Reg Iso
Datasheet
6Expected 2026-09-15
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 48 V 36 V 72 V 15 V 100 mA - 15 V 100 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 9-18Vin 12Vout 250mA DIP24 Reg Iso
Datasheet
50On Order
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 12 V 9 V 18 V 12 V 250 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 18-36Vin 3.3Vout 600mA DIP24 Reg Iso
Datasheet
80On Order
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 24 V 18 V 36 V 3.3 V 600 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 18-36Vin 15Vout 200mA DIP24 Reg Iso
Datasheet
30Expected 2026-07-15
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 24 V 18 V 36 V 15 V 200 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 36-72Vin 12Vout 250mA DIP24 Reg Iso
Datasheet
5Expected 2026-08-31
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 48 V 36 V 72 V 12 V 250 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 4.5-9Vin 5Vout 600mA DIP24 Reg Iso
Datasheet
150Expected 2026-07-15
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 5 V 4.5 V 9 V 5 V 600 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial
MEAN WELL DC/DC Converters - Through Hole 4.5-9Vin 12Vout 250mA DIP24 Reg Iso
Datasheet
26Expected 2026-07-15
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 5 V 4.5 V 9 V 12 V 250 mA 3 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 10.2 mm (0.402 in) Industrial