Description
Product Description
Dahua PFM321D-EN
The device is equipped with advanced safety features, such as surge, overheat, and overload protection, and meets EMC standards (EN55032:2015, EN55035:2017, etc.).
Its operating temperature range (-10°C to +55°C) and humidity range (<90% RH) make it suitable for indoor use. The PFM321D-EN is CE, UL-VI, and FCC certified, confirming its high quality and safety.
It's an ideal choice for systems requiring a reliable power supply.
Specification Dahua PFM321D-EN
| Electrical Specification | Input Voltage Range | 90–264 VAC | |||
| Input Plug |
| ||||
| 2-pin Euro plug | 3-pin British plug | 2-pin North American plug | |||
| Efficiency |
| ||||
| 80.15% (V) | 80.15% (V) | 82.96% (DOE VI) | |||
| Output Voltage | 12 VDC (+7%, –3%) | ||||
| Output Current | 1 A | ||||
| Max. Output Power | 12 W | ||||
| No Load Power Consumption | < 0.3 W | ||||
| Protection/Environmental | Protection | Surge protection, over temperature protection, over current, voltage load protection ESD: IEC61000-4-2 ±6 kV Contact; ±8 kV Air Surge: EN61000-4-5 Combination Wave: Common Mode ±4 KV (12 ohms); Differential Mode ±2 kV (2 ohms) | |||
| Working Temperature | –10 °C to +55 °C (–14 °F to +131°F) | ||||
| Working Humidity | < 90% (RH) | ||||
| Physical Properties | Weight |
| |||
| 0.084 kg (0.19 lb) | 0.09 kg (0.20 lb) | 0.091 kg (0.20 lb) | |||
| Dimensions |
| ||||
| 76.5 mm × 73.6 mm × 28.5 mm (3.01" × 2.9" × 1.12") | 71.9 mm × 73.6 mm × 49.1 mm (2.83" × 2.9" × 1.93") | 83.4 mm × 63.2 mm × 29.3 mm (3.28" × 2.49" × 1.15") | |||
| Installation | Wall-mount | ||||
| Color | Black | ||||
| Input Plug |
| ||||
| 2-pin Euro plug | 3-pin British plug | 2-pin North American plug | |||
| Outgoing Cord | DC wire: 1,500 mm (59.06"/4.92 ft) | ||||
| DC Plug | Φ5.5 mm × Φ2.1 mm × 10 mm (Φ0.22" × Φ0.08" × 0.39") | ||||
| Certifications | Certifications | PFM321-EN/PFM321-BS: CE LVD(EN62368-1:2014) CE EMC(EN55032:2015,EN55035: 2017,EN50024:2010+A1:2015,EN61000-3-2:2014,EN61000-3-3:2013) PFM321-US: UL-VI(UL60950-1) FCC(FCC Part 15 Subpart B) DOE(VI) |
*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.
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