مميز
4 Port Gigabit Unmanaged POE Switch – DS-3E0505P-E/M
- 4 × Gigabit PoE port, 1 × Gigabit RJ45 port
- IEEE 802.3at/af standard
- IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and IEEE 802.3z standard
- 6 KV surge protection for PoE ports
- PoE power management
- Gigabit network access
- Wire-speed forwarding and non-blocking design
- Store-and-forward switching
- Solid high-strength metal shell
- Reliable fan-free design
- Description
- المصادر
Description
General
- Shell: Metal material
- Net Weight: 0.265 kg (0.58 lb.)
- Gross Weight: 0.759 kg (1.67 lb.)
- Dimensions (W × H × D): 105 mm × 27.6 mm × 83.1 mm (4.1” × 1.1” × 3.3”)
- Operating Temperature: 0 °C to 40 °C (32 °F to 104 °F)
- Storage Temperature: –40 °C to 85 °C (–40 °F to 185 °F)
- Operating Humidity: 5% to 95% (no condensation)
- Relative Humidity: 5% to 95% (no condensation)
- Power Supply: 48 VDC, 0.8 A
- Max. Power Consumption: 38 W
- Power Consumption in Idle: 3 W
- Installation Mode: Desk-Mounted, Wall-Mounted
- Surge Protection: 6 KV
Network Parameters
- Ports: 4 × Gigabit PoE port,1 × Gigabit RJ45 port
- MAC Address Table: 2 K
- Switching Capacity: 10 Gbps
- Packet Forwarding Rate: 7.44 Mpps
- Internal Cache: 1 MITs
PoE Power Supply
- PoE Standard: IEEE 802.3af;IEEE 802.3at
- PoE Power Pin: End-span: 1/2(+), 3/6(-)
- PoE Port: PoE: Ports 1 to 4
- Max. Port Power: 30 W
- PoE Power Budget: 35 W
Approval
- EMC: FCC (47 CFR Part 15, Subpart B),CE-EMC (EN 55032: 2015+A11: 2020, EN IEC 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011+A1: 2014, EN 55035: 2017+A11: 2020),IC (ICES-003: Issue 7:2020),RCM (AS/NZS CISPR 32: 2015)
- Safety: UL (UL 60950-1),CB (AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition), CE-LVD (EN 62368-1: 2014+A11: 2017)
- Chemistry: CE-RoHS (201165EU);
WEEE (201219EU);
Reach (Regulation (EC) No.19072006)
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