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MEAN WELL DDR120A24 120W DC-DC Converter
The MEAN WELL DDR-120A-24 is a robust 120W DIN Rail type DC-DC converter designed for demanding industrial applications such as rail systems, factory automation, and semiconductor fabrication equipment. It features a compact design (32mm width), a wide input voltage range (9-18Vdc), adjustable output voltage, and full protective functions including short circuit, overload, over voltage, and reverse polarity protection. The unit also boasts 4KVdc isolation and a 3-year warranty, ensuring reliable performance and long-term value.
MEAN WELL DDR120A24 120W DC-DC Converter Specifications:
- Rated Power: 120W
- Input Voltage: 9 ~ 18Vdc
- Output Voltage: 24Vdc
- Rated Current: 4.2A
- Current Range: 0 ~ 4.2A
- Peak Current: 6.3A
- Peak Power: 150W (3sec.)
- Ripple & Noise: 50mVp-p
- Voltage Adjustment Range: 24 ~ 28V
- Voltage Tolerance: ±1.0%
- Line Regulation: ±0.5%
- Load Regulation: ±1.0%
- Setup, Rise Time: 500ms, 60ms
- Hold Up Time: 3ms (S1 level)
- Efficiency: 88.5%
- DC Current: 5.6A @ 24Vdc
- Inrush Current: 5A @ 24Vdc
- Overload Protection: 150% for 3 seconds
- Over Voltage Protection: 14.4 ~ 16.8V
- Reverse Polarity Protection: Automatic recovery
- Under Voltage Lockout: 9V (A type)
- Working Temperature: -40 ~ +70℃
- Working Humidity: 5 ~ 95% RH
- Storage Temperature & Humidity: -40 ~ +85℃, 5 ~ 95% RH
- Temperature Coefficient: ±0.03%/℃ (0 ~ 55℃)
- Vibration Resistance: Compliance to IEC61373
- Altitude: 2000 meters
- Safety Standards: IEC 62368-1, EN45545-2
- Withstand Voltage: 4KVdc (I/P-O/P)
- Isolation Resistance: >100M Ohms
- EMC Standards: EN55032, EN61000-6-2
- MTBF: 214.6K hrs
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Frequently Asked Questions
Where can I buy MEAN WELL DDR120A24?
You can click on the BUY or RFQ button to purchase DDR120A24 from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part DDR120A24?
You can download the DDR120A24 datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of DDR120A24?
MEAN WELL