Fonte de alimentação Dahua PFM344D-4CH-EN 12V 2,5A

The Dahua PFM344D-4CH-EN is a power supply with four independent output channels, allowing up to four devices to be powered simultaneously. It features a 3-step voltage adjustment for broad compatibility and a comprehensive protection system against overload, overvoltage, and short circuit.

Key features

• Four independent output channels for powering up to four devices
• 3-step voltage adjustment
• Wall mounting for space-saving installation
• Protection against overload, overvoltage, and short circuit

Specifications

• Input voltage: 100–240 V AC
• Output voltage: Normal mode: 12 V DC; Long mode: 13.5 V DC; Ex-Long mode: 15 V DC
• Rated output current: Normal mode: 2.5 A; Long mode: 2.25 A; Ex-Long mode: 2 A
• Rated power: Per channel: 12 W; Total: 30 W
• Standby power consumption: ≤ 0.1 W
• Efficiency: ≥ 86.95%
• Input port: C8 socket (2-pin) with European standard power cord
• Output: 4-channel output connector
• Protections: Overload (overcurrent), short circuit, overvoltage
• Surge immunity: Common mode: ±4 kV; Differential mode: ±2 kV
• ESD immunity: Air discharge: ±8 kV; Contact discharge: ±6 kV
• Mounting: Wall mount
• Device dimensions: 140.1 × 94.5 × 34.2 mm (L × W × H)
• Housing colour: Grey
• Net weight: 0.23 kg
• Power cord length: 1000 mm
• Operating temperature: 0°C to +40°C
• Operating humidity: 10–90% RH
• Storage temperature: –40°C to +80°C
• Storage humidity: 5–95% RH
• Certifications: CE