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Description

Product Description

dahua

Dahua PFM321D-EN

SKU / EAN: 6923172578570

Key features include a wide input voltage range (90-264 VAC), ensuring stable operation in a variety of network conditions.

The device has passed rigorous endurance tests, including a 3-month high-temperature test, and is certified for lightning protection (4KV).

The power supply complies with ERP.COMMISSION REGULATION (EU) 2019/1782, confirming its compliance with European energy efficiency standards.

The PFM321D-EN offers easy installation thanks to its wall-mounting capability and a variety of connection options, including 3-pin UK and 2-pin US and European connectors.

Its compact dimensions (76.5 x 73.6 x 28.5 mm) and light weight (0.084 kg) facilitate placement anywhere. The power supply provides a stable 12VDC output with up to 12W of power, with minimal no-load power consumption (<0.3W).

PFM321D-EN(6923172578570)_image_1

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 SpecificationInput Voltage Range90–264 VAC
Input Plug
2-pin Euro plug3-pin British plug2-pin North American plug
2-pin Euro plug3-pin British plug2-pin North American plug
Efficiency
80.15% (V)80.15% (V)82.96% (DOE VI)
80.15% (V)80.15% (V)82.96% (DOE VI)
Output Voltage12 VDC (+7%, –3%)
Output Current1 A
Max. Output Power12 W
No Load Power Consumption< 0.3 W
Protection/EnvironmentalProtectionSurge 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 PropertiesWeight
0.084 kg (0.19 lb)0.09 kg (0.20 lb)0.091 kg (0.20 lb)
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")
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")
InstallationWall-mount
ColorBlack
Input Plug
2-pin Euro plug3-pin British plug2-pin North American plug
2-pin Euro plug3-pin British plug2-pin North American plug
Outgoing CordDC wire: 1,500 mm (59.06"/4.92 ft)
DC PlugΦ5.5 mm × Φ2.1 mm × 10 mm (Φ0.22" × Φ0.08" × 0.39")
CertificationsCertificationsPFM321-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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Documents Dahua PFM321D-EN

PDF
PFM321-Series_datasheet_20230131.pdf

Features

Features
Producer: DAHUA