HIKVISION DS-3E1518P-SI 16-Port Gigabit Smart POE Switch (2x SFP) - Metal Chassis
SKU: DS-3E1518P-SINetworking › Network Switches
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The distributor has not yet confirmed the latest price and availability (last checked Aug 14, 2026)
092-251-4017Awaiting stock confirmation1 year manufacturer's warranty
GenuineFree delivery from ฿5,000Tax invoice
16-port Gigabit PoE switch with 2 SFP fiber ports for CCTV cameras, supporting power delivery over LAN cables, suitable for both office and security systems
Key features
- 16 Gigabit PoE ports with 2 SFP fiber ports for fiber network connectivity
- Supports IEEE 802.3af/at, delivering up to 30W per port
- Maximum PoE budget of 225W, supporting multiple cameras simultaneously
- PoE Watchdog detects and automatically restarts non-responsive cameras
- Supports web-based management with real-time network health monitoring
Product description
The HIKVISION DS-3E1518P-SI switch is a professional networking device designed for CCTV systems and IoT devices requiring power over LAN. It features 16 Gigabit PoE ports with 2 SFP fiber ports, supporting IEEE 802.3af/at standards, delivering up to 30W per port and a maximum PoE budget of 225W. This allows multiple IP cameras to be connected simultaneously without separate power adapters. The PoE Watchdog feature automatically detects non-responsive cameras and restarts them, minimizing camera downtime in security systems. It supports web-based management with features such as VLAN, QoS, Link Aggregation, and real-time network health monitoring, enabling efficient network administration.
More features
- Rack-mountable with mounting brackets
- Has 6 KV surge protection for PoE port
- Supports camera extension up to 300 meters
- Supports VLAN, QoS, and Link Aggregation for professional network management
- Maximum power consumption 250W, energy-saving 25W in Idle mode
Pros and limitations
Pros
- Features PoE Watchdog to automatically detect and restart non-responsive cameras, reducing the risk of video loss.
- Supports extended camera reach up to 300 meters, enabling real-world deployment across large areas.
- Constructed from metal for durability, it can be mounted in a rack immediately and operates reliably in demanding environments.
- Supports web browser and SNMP protocol management, simplifying network administration.
Limitations
- Maximum power consumption is 250 watts, which may be higher than some other switches on the market.
Who it is for
Ideal for installing CCTV systems in offices, factories, or buildings requiring simultaneous power and data transmission over LAN cables, supporting multiple IP cameras on the same network.
Weight
2.735 kg
Dimensions
440 mm × 220.8 mm × 44 mm
Connectivity
RJ45, Fiber Optic
Specifications (36)
- PoE port
- Ports 1 to 16
- Net weight
- 2.735 kg (6.03 lb)
- Installation
- Rack (equipped with mounting ears)
- PoE standard
- IEEE 802.3af, IEEE 802.3at
- Power supply
- 100 to 240 VAC, 50/60 Hz, Max. 4 A
- Total weight
- 3.31 kg (7.30 lb)
- Port grouping
- Port Isolation mode to improve network security
- Storm control
- Support storm control
- Internal cache
- 4.1 Mbits
- Loop prevention
- Support STP/RSTP/ERPS
- Number of ports
- 16 × Gigabit PoE port, 2 × Gigabit fiber optical port (SFP)
- VLAN management
- Support IEEE 802.1Q VLAN tagging
- Chassis material
- Metal material
- Link Aggregation
- Support static link aggregation, up to 8 aggregation groups
- Power management
- Support energy saving mode with user-configurable plans
- Protocol support
- STP, RSTP, ERPS, SNMP, VLAN, QoS, Link Aggregation
- Surge protection
- 6 KV surge protection for PoE ports
- Remote management
- Support SNMP
- Maximum PoE budget
- 225 W
- Network management
- Network topology management, alarm push, network health monitor
- Operating humidity
- 5% to 95% (no condensation)
- Size (W × H × D)
- 440 mm × 44 mm × 220.8 mm
- Switching capacity
- 56 Gbps
- Storage temperature
- -40 °C to 85 °C (-40 °F to 185 °F)
- Maximum per PoE port
- 30 W
- Web-based management
- Support manage through Web browser
- Operating temperature
- 0 °C to 45 °C (0 °F to 113 °F)
- Faulty cable detection
- Support cable detection to locate failure
- Packet forwarding rate
- 41.66 Mpps
- Firmware update support
- Support firmware upgrade via web interface
- Camera monitoring system
- PoE watchdog to auto detect and restart the cameras that do not respond
- Quality of Service (QoS)
- Support QoS
- Maximum power consumption
- 250 W
- MAC address storage capacity
- 8 K
- Maximum transmission distance
- 300 m (Ports 1 to 16)
- Power consumption in Idle mode
- 25 W
Compatibility
IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3z
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
How many PoE-enabled IP cameras can this switch support?
Supports up to 7-8 PoE-enabled IP cameras, depending on individual camera power consumption. With a maximum PoE budget of 225W, it can power up to 7 cameras using 30W each
How many SFP fiber cables can be connected?
Supports up to 2 SFP fiber cables for long-distance network connections or inter-switch linking, with 1 Gbps per port
What is the maximum camera transmission distance?
Supports a maximum transmission distance of 300 meters for AF/AT cameras, which may vary based on cable quality and camera model
Can it be installed in a rack cabinet?
Yes, the switch has a 19-inch rack mounting slot and a sturdy metal chassis that resists vibration.
Does it have network alerting when problems occur?
It features Push Alarm notifications and real-time network health monitoring via web browser, enabling immediate detection of issues.
How much power does it consume when idle?
It consumes only 25 watts when idle, making it energy-efficient compared to standard switches.
Does it support mobile app management?
It does not support direct mobile app management, but can be managed anytime, anywhere via web browser over the internet.
Does it have surge protection?
Has 6 KV surge protection for PoE ports, helping prevent damage from voltage surges or lightning entering through the LAN cable
Is it in stock?
We are confirming the latest stock and price of the HIKVISION DS-3E1518P-SI 16-Port Gigabit Smart POE Switch (2x SFP) - Metal Chassis with the distributor. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How much does it cost?
The distributor has not yet confirmed the latest price and availability. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How long is the warranty?
Warranty period: 1 year (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
1 year
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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