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Mean Well SCW12C-12 DC-DC Converter - 12W 36~72V DC in 12V out

SKU:

SCW12C-12

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Description

Features

2: 1 wide input range

1500VDC I / O isolation

Built-in remote ON / OFF control

Modified models available: output 2.5V / 3.3V

Built-in EMI filter

Protection: Short circuit / Overload

Cooling by free air convection

Five-sided shield metal case

100% full load burn-in test

Low cost, high reliability

2 years warranty

General Specification

Voltage set point accuracy	± 2% (max.)
Line regulation	± 0.5% (max.)
Load regulation	± 0.5% (max.) @ 10 ~ 100% load
Overload protection	110% to 180%, auto-recovery
Efficiency	85% (typical)
Short circuit protection	Continuous, auto-recovery
I / O isolation voltage	1500VDC (min.)
I / O isolation resistance	100MQ(min.)@500VDC
Isolation capacitance	80pF (max.)
Working temperature	-40 ~ + 71°C (refer to output derating curve)
Storage temperature	-40°C to + 105°C
EMC	Compliance to EN55022 class B, EN61000-4-2,3,4,5,6,8, FCC part15 class B
Temp. Coefficient	± 0.03% / ° C (max.)
Dimension (LxWxH) (mm)	1.25 ""x 0.8"" x 0.48 ""
Case material	Five-sided shield metal case

Specifications

Brand

Mean Well
Series

SCW Series
Power Rating

12 Watt
Output Voltage

12 Volt
Rated Current

0.8 Ampere
Input Voltage

36V~72V
Standards Met

EAC
Operation Mode

Constant Voltage
Operating Temperature

-40°C~71°C
Warranty

2 Year
Length

3.18 cm
Width

2.03 cm
Height

1.22 cm
Weight

0.02 kg

File Downloads

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Frequently Asked Questions

Can I use the SCW12C-12 for a 12V automation controller or PLC accessory?

It can fit 12V automation loads that need constant voltage and stay within 0.8A and 12W. Its input specification is 36-72VAC, so the source side has to match that range.

Is this model suitable for a 12V industrial sensor hub or monitoring device?

Yes, if the device requires a regulated 12V output and the load remains at or below 0.8A and 12W. That makes it more suitable for lower-power 12V electronics than for heavier 12V loads.

Can the SCW12C-12 be used where board space is tight?

Its dimensions are 31.75 × 20.32 × 12.19 mm and its weight is 0.015 kg, so it is sized for compact assemblies. Electrical fit still depends on the load matching 12V constant voltage within the 0.8A and 12W rating.

How is the SCW12C-12 different from the 5V and 15V versions in the same series?

Within the SCW12C family, the SCW12C-05 is 12W with 5V output at 1A, the SCW12C-12 is 12W with 12V output at 0.8A, and the SCW12C-15 is 12W with 15V output at 2.4A. They share the same 36-72VAC input range and constant-voltage operation, with output voltage and current being the key selection points.

Can I use the SCW12C-12 in cold or hot industrial environments?

The specified operating temperature range is -40°C to +71°C, so it is built for wide-temperature operation. No IP rating is listed, so the provided specifications do not confirm outdoor exposure capability.

Model	Power	Voltage	Current	IP Rating
Mean Well SCW12C-15 DC-DC Converter - 12W 36~72V DC in 15V out	12W	15V	2.4A	Indoor	View
Mean Well SCW12C-05 DC-DC Converter - 12W 36~72V DC in 5V out	12W	5V	1A	Indoor	View
Mean Well SCW12B-15 DC-DC Converter - 12W 18~36V DC in 15V out	12W	15V	0.8A	Indoor	View
Mean Well SCW12B-12 DC-DC Converter - 12W 18~36V DC in 12V out	12W	12V	1A	Indoor	View
Mean Well SCW12B-05 DC-DC Converter - 12W 18~36V DC in 5V out	12W	5V	2.4A	Indoor	View
Mean Well SCW12A-15 DC-DC Converter - 12W 9~18V DC in 15V out	12W	15V	0.8A	Indoor	View
Mean Well SCW12A-12 DC-DC Converter - 12W 9~18V DC in 12V out	12W	12V	1A	Indoor	View
Mean Well SCW12A-05 DC-DC Converter - 12W 9~18V DC in 5V out	12W	5V	2.4A	Indoor	View

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