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Product profile
Customization
AvailableCommunication Mode
Full-Duplex & Half-DuplexType
Ethernet SwitchModel NO.
POE SwitchTransmission Rate
150MbpsPorts
≦8Product
155m 15.4W/30W 4 Port Ethernet Poe SwitchModel
Df- 155m-4p-ENetwork Ports
1~4 Ethernet Port:10/100MbpsTransmission Distance
1~4 Ethernet Port: 250mTransmission Media
Cat5e/6 Standard UTP CablePoe Agreement
IEEE802.3 Af/at StandardsVoltage Range
DC48~56VWorking Temperature
0-50 CelsiusDimensions (L*W*H)
128mmx77.75mmx27.35mmWarranty
2 YearsTransport Package
Box+CartonSpecification
4 Port Ethernet POE SwitchTrademark
TAKFLYOrigin
ChinaProduction Capacity
6000PCS/DayKey features
4 PoE Ports with 30W Output: Provides 4 x 100Mbps PoE ports, each supplying up to 30W for high-power infrared cameras.
Extended Transmission Distance: Supports transmission up to 250m using standard Cat5e/6 UTP cables at 10Mbps.
VLAN Broadcast Storm Prevention: Supports port-based VLAN to isolate traffic and prevent broadcast storms for safer data transfer.
Robust Lightning Protection: Features excellent lightning protection with a capacity up to 2KV for enhanced reliability.
IEEE 802.3af/at Compliance: Fully complies with IEEE802.3af/at standards for efficient PoE power supply and data transmission.
Easy Wall or Desktop Installation: Compact design allows for flexible installation on walls or desktops without complex setup.
Comprehensive LED Status Indicators: Real-time LED display for power, fiber link, and PoE status to facilitate quick troubleshooting.
2-Year Warranty Coverage: Includes a 2-year warranty to ensure product reliability and customer peace of mind.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-11-30Nearest Port: Shenzhen, Guangzhou, Hong KongAverage Response Time: ≤10.16hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP, EXW
About Our Factory & Business Background
AddressTakfly Industrial Park, Tongsheng Community, Dalang Street, Longhua District, 518109, Shenzhen, Guangdong, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsFiber Optic Patchcord, Optical Adapter, Optic Attenuator, CWDM/DWDM, Media Converter, Optical Fiber Cable, Poe Switch, PLC Splitter, MPO/MTP, Fiber Optic Distribution Box
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is the maximum power output per PoE port?
A:
Each PoE port can provide a maximum of 30W, with the total device power consumption under 60W.
Q:How far can the signal be transmitted?
A:
The transmission distance can reach up to 250m for 10Mbps on 1-4 Ethernet ports using standard Cat5e/6 cables.
Q:How do I enable the VLAN function?
A:
Toggle the V-lan button on the back to ON, then press the reset button to restart the switch.
Q:What happens if the VLAN function is active?
A:
LAN ports cannot communicate directly with each other; they must communicate via the uplink port, isolating broadcast domains.
Q:What should I do if the device encounters trouble?
A:
Check installation, verify cable connections, ensure power limits are not exceeded, press reset, or contact the manufacturer.
Send Inquiry
*To:
Takfly Communications Co., Ltd.
Takfly Communications Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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