Ubiquiti POE-48-24W-G 48 VDC Gigabit PoE Injector, 24 W Passive Power Supply

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48 V DC passive PoE output up to 24 W
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Compatible with Gigabit (10/100/1000 Mbps) LAN devices
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Universal input range (100–240 VAC) supports global use
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Built-in surge and clamping protection for device safety
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Compact footprint: ~92 × 60 × 33 mm, lightweight (~159 g)
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High efficiency (> 80%) and low output ripple
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Single LED status indicator, easy to install
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Certified to UL, CE, FCC, IC, and EN55022 Class B standards
Specifications
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Output: 48 V DC at 0.5 A (24 W Passive PoE)
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Input: 100–240 VAC (47–63 Hz), approx. 0.6 A @ 120 V, 0.4 A @ 240 V
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Efficiency: 80%+ with <1% output ripple
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Switching frequency: ~65 kHz
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Surge & clamping protection: differential/common-mode surge, 11 V data clamp, ~60–77 V power clamp, peak pulse current ~36 A
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Compatibility: Gigabit (10/100/1000 Mbps) LAN port (RJ-45 shielded socket)
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Indicators: Single LED for power/status
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Operating conditions: 0 °C to +40 °C, 35–95% non-condensing humidity
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Storage temperature: −30 °C to +70 °C
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Physical size: 92 × 60 × 33 mm (3.6 × 2.4 × 1.3 inches)
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Net weight: ~158.5 g (5.6 oz)
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Certifications: UL, CE, FCC, IC, EN55022 Class B compliant