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Mean Well DPAN02B-12 DC-DC Converter - 2W - 18~36V in ±12V out
Description
Description
SPAN02 and DPAN02 series are 2W isolated and regulated module type DC-DC converter with SIP8 package. It features international standard pins, a high efficiency up to 85%, wide working temperature range -40~+90℃, 1.5KVDC I/P-O/P isolation voltage, compliance to EN55032 radiated class A without additional components, overload and continuous-mode short circuit protection, etc. The models account for different input voltage 4.5~9V, 9~18V, 18~36V and 36~75V 2:1 wide input range, and various output voltage, 3.3V/5V/12V/15V for single output and ±5V/±12V/±15V for dual outputs, which are suitable for all kinds of systems, such as industrial control, telecommunication field, distributed power architecture, and so on.
Features
- SIP8 package with industry standard pinout 2:1 wide input range
- Operating temperature range -40 ~ +90℃
- No minimum load required
- Comply to EN55032 radiated Class A without additional
- Hcoigmhpeofnfiecinetnscy up to 85%
- Protections: Short circuit (Continuous) / Overload
- 1.5KVDC I/O isolation
- Remote ON/OFF control
- 3 years warranty
Applications
- Telecom/datacom system
- Wireless network
- Industrial control facility
- Instrument
- Analyzer
- Detector
- Data switch
Specifications
Specifications
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BrandMean Well
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SeriesDPAN Series
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Power Rating2 Watt
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Output Voltage12 Volt
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Rated Current0.08 Ampere
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Input Voltage18V~36V
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No of Output1
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Dimming ControlNone
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Standards MetCE,EAC
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Operation ModeConstant Voltage
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Operating Temperature-40°C~90°C
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Warranty3 Year
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Length0.86 in
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Width0.44 in
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Height0.36 in
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Weight0.01 lb
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Payment & Security
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Frequently Asked Questions
Can I use the DPAN02B-12 for low-power analog interface circuits in 24V-class industrial systems?
It can fit low-power analog or interface sections where the available source is within the 18-36VAC input range and the required output is ±12V. With 2W power and 0.08A output current, it is sized for small control and signal circuits rather than higher-load equipment.
Is the DPAN02B-12 suitable for embedded data-acquisition or measurement boards?
Yes, it can be used where compact embedded boards need a regulated ±12V output from an 18-36VAC input. Its 21.8 × 11.1 × 9.2 mm dimensions make it useful in dense layouts where board area is limited.
Can the DPAN02B-12 be used inside automation cabinets for signal-conditioning stages?
It is a practical fit for low-power signal-conditioning stages that need constant-voltage ±12V output. The -40°C to +90°C operating range also supports use inside industrial cabinets with wider ambient variation.
How does the DPAN02B-12 compare with the other DPAN02B variants?
The DPAN02B-05, DPAN02B-12, and DPAN02B-15 all share 2W power, 18-36VAC input, and identical 21.8 × 11.1 × 9.2 mm dimensions. They differ by output: 5V on the DPAN02B-05, ±12V at 0.08A on the DPAN02B-12, and ±15V at 0.07A on the DPAN02B-15.
Can the DPAN02B-12 handle challenging temperature conditions?
Its specified operating temperature is -40°C to +90°C, which supports demanding indoor industrial environments. No IP rating is provided, so the temperature capability is defined but the product data does not claim direct exposure protection against dust or water.
