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Mean Well DCW12C-15 DC-DC Converter - 12W - 36~72V in ±15V out

SKU:

DCW12C-15

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Description

Features

2: 1 wide input range

1500VDC I / O isolation

Built-in remote ON/OFF control

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	±2.0% (max.)
Line regulation	± 0.5% (max.)
Load regulation	± 0.5% (max.) @ 10 ~ 100% load
Overload protection	110% ~ 180%, auto-recovery
Efficiency	80% - 80% - 81% \| 84% - 84% - 84% \| 83% - 84% - 83%
Short circuit protection	All output equipped with over current protection \| Protection type: Hiccup mode recovers automatically after fault condition is removed
I / O isolation voltage	I/P-O/P:1.5KVDC
I / O isolation resistance	I/P-O/P: 100M Ohms / 500VDC / 25℃/ 70% RH
Isolation capacitance	2200pF 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	±0.05% / ℃ (0 ~ 50℃)
Dimension (LxWxH) (mm)	31.8 x 20.3 x 12.2mm or 1.25" x 0.80" x 0.48" inch
Case material	Five-sided shield metal case

Specifications

Brand

Mean Well
Series

DCW Series
Power Rating

12 Watt
Output Voltage

15 Volt
Rated Current

0.4 Ampere
Input Voltage

36V~72V
Standards Met

CE,EMC,FCC
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

What are the key input and output specs of the Mean Well DCW12C-15?

The Mean Well DCW12C-15 is a 12W DC-DC converter with a 36 to 72V DC input range and a ±15V DC output. It is rated for 400mA output current and is designed for applications that need regulated dual-output DC power from a wide input range.

What kind of isolation does the DCW12C-15 provide?

This model provides 1500VDC input-to-output isolation. It also specifies input-to-output isolation resistance of 100M Ohms at 500VDC and a maximum isolation capacitance of 2200pF.

Is the DCW12C-15 suitable for harsh temperature environments?

The DCW12C-15 has a working temperature range of -40 to +71 degrees C, subject to the output derating curve. Its storage temperature range is -40 to +105 degrees C, which makes it suitable for demanding industrial environments.

What protection features are included in the Mean Well DCW12C-15?

The DCW12C-15 includes overload protection rated at 110% to 180% with automatic recovery. It also has short circuit protection on all outputs using hiccup-mode overcurrent protection, which recovers automatically after the fault is removed.

What types of applications is the DCW12C-15 commonly used for?

This converter is suited to industrial and OEM applications that need compact isolated DC-DC power conversion from a 36 to 72V DC source to a regulated ±15V output. Its wide 2:1 input range, shielded metal case, built-in EMI filter, and remote ON/OFF capability make it a practical option for embedded power designs.

How compact is the Mean Well DCW12C-15?

The DCW12C-15 measures 31.8 x 20.3 x 12.2 mm and weighs about 0.0185 kg. Its compact size and five-sided shield metal case help it fit space-constrained industrial and embedded applications.

Model	Power	Voltage	Current	IP Rating
Mean Well DCW12A-12 DC-DC Converter - 12W - 9~18V in ±12V out	12W	12V	0.5A	Indoor	View
Mean Well DCW12C-12 DC-DC Converter - 12W - 36~72V in ±12V out	12W	12V	0.5A	Indoor	View
Mean Well DCW12C-05 DC-DC Converter - 12W - 36~72V in ±5V out	12W	5V	1.2A	Indoor	View
Mean Well DCW12B-15 DC-DC Converter - 12W - 18~36V in ±15V out	12W	15V	0.4A	Indoor	View
Mean Well DCW12B-12 DC-DC Converter - 12W - 18~36V in ±12V out	12W	12V	0.5A	Indoor	View
Mean Well DCW12B-05 DC-DC Converter - 12W - 18~36V in ±5V out	12W	5V	1.2A	Indoor	View
Mean Well DCW12A-15 DC-DC Converter - 12W - 9~18V in ±15V out	12W	15V	0.4A	Indoor	View
Mean Well DCW12A-12 DC-DC Converter - 12W - 9~18V in ±12V out	12W	12V	0.5A	—	View
Mean Well DCW12A-05 DC-DC Converter - 12W - 9~18V in ±5V out	12W	5V	1.2A	Indoor	View

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