20 Port Gigabit PoE Switch Unmanaged IEEE802.3af IEEE802.3at Support For IP Camera

Basic Properties
Place of Origin: China
Brand Name: ONV
Certification: CE, FCC, RoHS
Model Number: ONV-POE33020PF
Trading Properties
Minimum Order Quantity: 1
Payment Terms: Western Union,T/T
Supply Ability: 500000 pcs/month
Specifications
PoE standard: IEEE802.3af/at Max PoE power: 30W Per Port
Total power: 250W/400W Switching capacity: 56Gbps
Forwarding rate: 29.76Mpps MAC table size: 8K
Operating temperature: -20~+55°C Dimensions: 440*290*44.5mm
Net weight: 3.6kg/3.9kg Port count: 20 (18 RJ45, 2 SFP)
High Light:

20 Port Gigabit PoE Switch

,

56Gbps Unmanaged PoE Fiber Switch

,

IEEE802.3af Enterprise PoE Switch

Product Description
20-port Gigabit PoE Switch
Product Overview
The ONV-POE33020PF is a Gigabit PoE fiber switch independently developed by ONV. It features 18×10/100/1000M adaptive RJ45 ports and 2×1000M uplink SFP fiber ports. Ports 1-16 support IEEE802.3af/at PoE standard with single-port PoE power reaching 30W. As a PoE power supply device, it automatically detects and recognizes compliant power-receiving equipment and supplies power through network cables. It can power PoE terminal equipment such as wireless APs, IP cameras, VoIP phones, and building visual access control intercoms via network cable, meeting high-density PoE power supply requirements. Suitable for hotels, campuses, factory dormitories, and small-to-medium enterprises. Unmanaged model, plug and play, no configuration required, easy to use.
Technical Specifications
Model ONV-POE33020PF ONV-POE33020PF-at
Interface Characteristics
Fixed Port 2×1000Base-X uplink SFP fiber ports (Data)
2×10/100/1000Base-T uplink RJ45 ports (Data)
16×10/100/1000Base-T PoE ports (Data/Power)
Same as ONV-POE33020PF
Ethernet Port Port 1-16 support 10/100/1000Base-T auto-sensing, full/half duplex MDI/MDI-X self-adaption
Twisted Pair Transmission 10BASE-T: Cat3,4,5 UTP (≤100m)
100BASE-TX: Cat5 or later UTP (≤100m)
1000BASE-T: Cat5e or later UTP (≤100m)
Optical Fiber Port Gigabit optical fiber interface, optical module not included (optional single-mode/multi-mode, single fiber/dual fiber optical module, LC)
Optical Cable/Distance Multi-mode: 850nm/0-550m
Single-mode: 1310nm/0-40km, 1550nm/0-120km
Chip Parameters
Network Protocol IEEE802.3 10BASE-T, IEEE802.3i 10Base-T, IEEE802.3u 100Base-TX, IEEE802.3ab 1000Base-T, IEEE802.3z 1000Base-X, IEEE802.3x
Forwarding Mode Store and forward (Full wire speed)
Switching Capacity 56Gbps (non-blocking)
Forwarding Rate@64byte 29.76Mpps
MAC 8K
Buffer Memory 4M
Jumbo Frame 9.6K
LED Indicator Power: PWR (Green), Network: Link, Link/Act (Yellow), PoE: PoE (Green), Fiber port: L/A (Green)
Reset Switch Yes, One-button factory reset
PoE & Power Supply
PoE Port Port 1-16
Power Supply Pin 1/2(+) 3/6 (-)
Max Power Per Port 30W, IEEE802.3af/at
Total PWR/Input Voltage 250W/(AC100-240V) 400W/(AC100-240V)
Power Consumption Standby<15W, full load<240W Standby<16W, full load<380W
Power Supply Built-in power supply, AC100-240V 50-60Hz, 4.1A Built-in power supply, AC100-240V 50-60Hz, 5.0A
Physical Parameters
Operation Temp/Humidity -20~+55°C, 5%~90% RH non-condensing
Storage Temp/Humidity -40~+75°C, 5%~95% RH non-condensing
Dimension 440×290×44.5mm
Net/Gross Weight 3.6kg/4.5kg 3.9kg/4.7kg
Installation Desktop, wall mount, 1U/19" cabinet
Certification & Warranty
Lightning Protection Lightning protection: 6KV 8/20us, Protection level: IP30
Certification CE mark, commercial, CE/LVD EN62368-1, FCC Part 15, RoHS
Warranty 3 years, lifelong maintenance
20 Port Gigabit PoE Switch Unmanaged IEEE802.3af IEEE802.3at Support For IP Camera 0
Key Features
  • Gigabit Access with Uplink SFP Fiber Ports
    • Non-blocking wire-speed forwarding
    • Full-duplex based on IEEE 802.3x and half-duplex based on Backpressure
    • Gigabit RJ45 ports and uplink SFP fiber ports for flexible networking
  • Smart PoE Power Supply
    • Compliant with IEEE 802.3af/at PoE standards
    • Automatically identifies PoE devices for power supply without damaging non-PoE devices
    • Priority system for PoE ports ensures high-priority devices receive power first
    • 16×10/100/1000Base-T RJ45 ports support PoE power
  • Stable and Reliable Performance
    • CQC, CE, FCC, RoHS certified
    • Self-developed power supply with high redundancy for stable PoE output
    • User-friendly panel with LED indicators for PWR, Link, and PoE status
    • Low power consumption with fan, galvanized steel housing, and excellent heat dissipation
Dimensions
20-port Gigabit PoE Switch dimensions diagram
Application
20-port Gigabit PoE Switch application scenario
Ordering Information
Model Description Built-in Power Supply
ONV-POE33020PF PoE switch with 18×10/100/1000M RJ45 ports and 2×1000M uplink SFP fiber ports. Port 1-16 support IEEE802.3af/at PoE standard. Built-in power supply and 1U/19" cabinet installation. 250W
ONV-POE33020PF-at 400W
Note: The optical module is not included and needs to be purchased separately.
Packing List
Packing List Qty Unit
20-port Gigabit PoE switch 1 Set
AC power cable 1 PC
Mounting Kit (Hanging Ear) 1 Pair
User Guide 1 PC
Warranty Card and Certificate of Conformity 1 PC
Optical Module Options
Product Model Description Unit
1.25G Optical Module 2630 SFP optical module, 1.25G multi-mode dual fiber 850nm, transmission distance: 550m, LC interface. Supports DDM function and hot plugging. PC
2632 SFP optical module, 1.25G single-mode dual fiber 1310nm, transmission distance: 20km, LC interface. Supports DDM function and hot plugging. PC
2612-T SFP optical module, 1.25G single-mode single fiber TX1310nm/RX1550nm, transmission distance: 20km, LC interface. Supports DDM function and hot plugging. PC
2613-R SFP optical module, 1.25G single-mode single fiber TX1550nm/RX1310nm, transmission distance: 20km, LC interface. Supports DDM function and hot plugging. PC
2612-T-SC SFP optical module, 1.25G single-mode single fiber TX1310nm/RX1550nm, transmission distance: 20km, SC interface. Supports DDM function and hot plugging. PC
2613-R-SC SFP optical module, 1.25G single-mode single fiber TX1550nm/RX1310nm, transmission distance: 20km, SC interface. Supports DDM function and hot plugging. PC
Power Module 2633 1.25G SFP optical module transfers to 10/100/1000M RJ45 port. PC
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Model Description
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