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cctv network ethernet poe switch sfp gigabit 48v 4 8 16 24 32 48 port channel 16-port 250m10/100/1000M OEM for cctv ip camera

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Port: Shanghai, Ningbo, Shenzhen for PoE Network Switch
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 60000 Piece/Pieces per Month
Warranty: 3 years
Protections: short-circuit protection, Over-voltage and under-voltage protection
Place of Origin: Zhejiang China
Applications: Support PoE IP cameras, PoE WIFI AP, and PoE IP Phones
PoE Standard: IEEE802.3af/at
Ports: 16
Transmission Rate: 10/100/1000Mbps
Working temperature: -20~65°C
Model Number: POE1621-2
Certification: CE, RoHS, FCC, IEC60950-1
Power Supply: Input AC100-240V 50/60Hz
Brand Name: Chinasky, OEM
Product Descriptions: 4 8 16 24 48 Port CCTV Network Ethernet Gigabit PoE Switch SFP 48V
PoE Ports: 4, 8, 16, 24, 32, 48 Ports Support PoE
Function: POE
PSE Type: End-span 1/2(+), 3/6(-), Max 30W per channel
Bandwidth: 1.6G, 2.2G, 2G,10G, 12G, 12.8G, 16G, 17.8G, 20G, 56G
Products Status: Stock
Switch Capacity: 20Gbps
Communication Mode: Full-Duplex & Half-Duplex
Packaging Detail: For PoE Network Switch: Standard Export Carton Packing, 1 pc/ box. 10 boxes/carton. Carton size: 49*43.5*57cm
Hangzhou Chinasky Electronics Co., Ltd.
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cctv network ethernet poe switch sfp gigabit 48v 4 8 16 24 32 48 port channel 16-port 250m10/100/1000M OEM for  cctv ip camera

Product Overview


Product Description

 The 16 Ports PoE Ethernet Switch is an unmanaged Ethernet switch designed for Ethernet access and PoE applications. It provides 16 fast ethernet PoE ports, 2 Gigabit RJ-45 Uplinks, and 1 Gigabit SFP slots. The 16 PoE ports support 802.3af/at standard and feature Max 30W PoE power output of each single port, Max 150W of whole machine. This switch supports two working modes (N-Normal, and S-SUPM 250m). It can be widely used in security surveillance, hotels, schools, and SMB engineering and other occasions.

POE1621-2 Details

16+2+1 Ports 10/100Mbps CCTV PoE Network Ethernet Switch for IP Camera (POE1621-2)
1.16 Fast Ethernet PoE ports, 2 Gigabit Uplinks, and 1 Gigabit SFP slot, built-in power
2.IEEE 802.3, IEEE 802.3u, IEEE 802.3af/at PoE compliant
3.Support PoE IP cameras, PoE WIFI AP, and PoE IP phones.
4.Fluid Control: Full-duplex: IEEE 802.3x, Half-duplex: back pressure
5.Up to 30W per port (total power budget: 120W) for powering PoE-enabled devices.
6.One-key Smart: Support two working modes (N-Normal, S-SUPM 250m);
7.All ports support wire speed switching, jumbo frame transmission
8.Support upstream ports lightning protection
9. Dynamic power control to ensure stable output power (Enhanced).
10. Improved anti-interference capability, to solve problems in the installation of grounding devices (Enhanced, twice as good as other manufacturers' products).
11.Power-on in order of the PoE port, effectively reduce current strike, and reduce the transient voltage surge to PoE switch and other connected devices at the startup (Unique).
12.Reliable short-circuit protection to ensure safety (Enhanced).
13.Over-voltage and under-voltage protection (Some other manufacturers' products don't support this).


Technical Specifications:

POE Ports16*100Mbps16*100Mbps16*100Mbps24*100Mbps24*100Mbps48*100Mbps
Uplink Ports RJ45 Ports2*1000Mbps2*1000Mbps2*1000Mbps2*1000Mbps4*1000Mbps2*1000Mbps
SFP Ports(1000Mbps)1*SFP1*SFP2*SFP2*SFP4*SFP2*SFP
VLAN Isolation×××××
SUPM Mode(250m)×××
Max Transmission Distance250m250m150m250m150m150m
Total Power Budget150W300W300W400W400W700W
Switching Capacity20G20G12.8G16G16G17.8G
MAC Address4K4K4K4K16K8K
Product Dimension
CTN size(CM)49*43.5*5749*43.5*5753*41.5*5053*41.5*5053*41.5*5053*41.5*50
Transmission MethodStore and forward
Power Input100~240V AC, 50-60 Hz
POE StandardIEEE 802.3af, IEEE 802.3at
Power OutputUp to 30W per port
Pin Assignment1/2(+), 3/6(-)
PSE TypeEnd-Span
TemperatureWorking: -20°~65°C           Storage: -40°~70°C
Working: 10~90%             Storage: 5~95%
Network protocolIEEE 802.3, IEEE 802.3i 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T,IEEE 802.3z, IEEE 802.3af/at, IEEE 802.1q
Certifications CE, FCC, RoHS
Warranty3 years



POE1621-2 4PCS 750

PoE Applications

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Company Information

Chinasky has been a sophisticated designer and manufacturer of PoE network switchesvideo balunsCCTV connectorsCCTV power supplies,  CCTV video cables, etc. in the CCTV security surveillance industry Since 1998. We have established business relationships with customers all over the world with good reputation and feedback for our products and service. Europe, North America, South America, Australia and New Zealand and Southeast Asia are our main target markets.


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 cctv network ethernet poe switch sfp gigabit 48v 4 8 16 24 32 48 port channel 16-port 250m10/100/1000M OEM for  cctv ip camera

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