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DF- 155M-4P-E is specialized unmanaged POE switch designed for video surveillance and network project system, etc. It provides 4 x 100Mbps Ethernet ports and 1x 100Mbps uplink ports, support VLAN function, can effectively prevent whole system from broadcast storm so that make the data transfer safer.
This POE network switch can meet customer’s general demands. POE network switch with POE function, designed for high-definition network camera’s internet access. It provides 4 100Mbps PoE Ethernet switches, complies with IEEE802.3af/at standards, and also simplifies wiring, avoids the troublesome of installing power socket for powered devices.
Product Features
Provide 4 x 100Mbps Ethernet ports, 1 x 100Mbps up-link ports;
Support End-Span method complies with IEEE802.3 af/at standards, can supply max 30W power which is possible to power high-power infrared cameras;
Comply with IEEE802.3, IEEE802.3u, IEEE802.3af/at standards. Support IEEE802.3x full-duplex flow control, support Auto MDI/MDIX;
Support port-base Vlan, prevent from broadcast storm so that make data conversion more efficient and safe;
Various LED display functions can real-timely display the device’s current working conditions, and help prompt facility and remove trouble easily;
Excellent lightning protection, lightning capacity up to 2KV;
Easy to install and operate on walls or on the desktops.
Technical Specifications
If any changes with product specification, forgive without prior notice.
As transmission distance has certain relation with the cable, so you are suggested to use standard cat5e/6 cable for longest distance needed.
Products Panel Figure
Note: All measurements made at room temperature, connectors not included. Minimum Return Loss: 55 dB for all types.
Product Images
Why Choose TAKFLY
25+ years manufacturing experience in fiber optic products
450+ assembly workers with 3+ years experience
10+ R&D Engineers dedicated to innovation
16 Germany imported Injection Machines and production lines
30+ testing machines including OTDR, 3D, VFL, IL&RL test instruments
Comprehensive testing equipment: tension strength testers, crush resistance testers, power meter testers, light checkers
OEM branding accepted
Global exhibition participation: OFC, ECOC, CommunicAsia, NETCOM, AFRICACOM, SVIAZ ICT, CommunicIndonesia, Global Source Electronic Exhibition
Quality Control
Raw material spot checking before production
Full inspection after every individual process
Comprehensive half-done production checks
Complete finished product inspection before packing
Pre-shipping spot checks
Delivery Information
Samples: 1-3 working days
Mass Production Orders: 3-7 working days
Packaging: Plastic bags, cartons, and pallets available per request
Frequently Asked Questions
Q1: How can I get your catalogue and price list?
A1: Please provide your email or contact information through our website to receive our catalogue and price list.
Q2: Can I negotiate the prices?
A2: Yes, we may consider discounts for multiple container loads of mixed goods.
Q3: How much will the shipping charges be?
A3: Shipping charges depend on your shipment size and shipping method. We will provide charges upon request.
Q4: Can I visit you?
A4: Certainly! Our factory is located in Shenzhen, China. Please contact us to schedule an appointment.
Q5: What if there is quality problem when we get the goods?
A5: If you encounter quality issues upon unpacking, please take photos for our reference. Our QC department will investigate and provide the best solutions, along with implementing quality improvements for future production.
Q6: What is your terms of packing?
A6: We typically pack goods in blister boxes and cartons, but can accommodate custom packaging requests from customers.
Q7: What is your terms of payment?
A7: T/T 30% as deposit, and 70% balance before delivery. We provide photos of products and packaging before final payment.
Q8: What is your terms of delivery?
A8: EXW, FOB, CFR, CIF, DDU
Q9: How about your delivery time?
A9: Generally 5-7 working days after receiving advance payment. Specific delivery time depends on items and order quantity.
Q10: Can you produce according to the samples?
A10: Yes, we can manufacture products based on your samples or technical drawings.
If you're interested in our products or have any questions, feel free to contact us at any time!
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
3500000-4000000
Employee Number:
200~300
Ecer Certification:
Verified Supplier
Established in 2000, Takfly Communication Co., Ltd. is a National High-tech Enterprise integrating R&D, production and sales. As a leading provider of optical connectivity equipment, Takfly has more than 22 years of design and manufacturing experience, and its business has expanded to more than ... Established in 2000, Takfly Communication Co., Ltd. is a National High-tech Enterprise integrating R&D, production and sales. As a leading provider of optical connectivity equipment, Takfly has more than 22 years of design and manufacturing experience, and its business has expanded to more than ...