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3-port Gigabit Ethernet PoE Extender PoE Cascade Splitter LAN RJ45 Hikvision DS-3E0503DP-E/R
zł217.71
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The DS-3E0503DP-E/R device is an innovative PoE extender that revolutionizes the way IP monitoring systems are designed and expanded. The main advantage of this solution is the ability to connect two IP cameras with PoE power using only one twisted-pair cable. This is an ideal solution in situations where adding new cabling is difficult, expensive, or impossible. Thanks to support for the Gigabit Ethernet standard (10/100/1000 Mbps), the device ensures lightning-fast data transmission without delays, which is crucial for high-resolution 4K systems.
Another important feature is the cascade connection function. By using two such extenders, we can power and transmit a signal to three cameras on a single line. The device does not require an external power supply – it draws energy directly from the PoE switch (802.3af/at standard), which significantly simplifies installation and reduces material costs. The compact, plastic desktop housing allows for discreet mounting in installation boxes or small spaces.
System security is enhanced by built-in 2 kV surge protection, protecting connected devices against sudden voltage spikes. The extender is characterized by very low power consumption (below 1.55W), making it an energy-efficient solution. This is a reliable tool for every CCTV installer, allowing for quick adaptation of existing infrastructure to new needs without the need for wall chasing or laying new cable routes. Thanks to Plug & Play technology, installation is instantaneous and does not require advanced network configuration.
3-port Gigabit Ethernet PoE Extender PoE Cascade Splitter LAN RJ45
Model: Hikvision DS-3E0503DP-E/R
EAN: 6931240034989 SKU: 931034985
- Support for 10/100/1000 Mbps Gigabit Ethernet standard
- Ability to power 2 PoE cameras via a single UTP cable
- Powered directly from the PoE line (no power adapter required)
- Cascade connection capability (up to 3 cameras using 2 extenders)
- Built-in 2 kV surge protection for Ethernet ports
- Compact desktop housing made of durable plastic
- Fast Plug & Play installation without configuration
- Support for IEEE 802.3af and IEEE 802.3at standards
- High switching performance of 6 Gbps
- LED status indication for Link/Act for each port
Description
The DS-3E0503DP-E/R device is an innovative PoE extender that revolutionizes the way IP monitoring systems are designed and expanded. The main advantage of this solution is the ability to connect two IP cameras with PoE power using only one twisted-pair cable. This is an ideal solution in situations where adding new cabling is difficult, expensive, or impossible. Thanks to support for the Gigabit Ethernet standard (10/100/1000 Mbps), the device ensures lightning-fast data transmission without delays, which is crucial for high-resolution 4K systems.
Another important feature is the cascade connection function. By using two such extenders, we can power and transmit a signal to three cameras on a single line. The device does not require an external power supply – it draws energy directly from the PoE switch (802.3af/at standard), which significantly simplifies installation and reduces material costs. The compact, plastic desktop housing allows for discreet mounting in installation boxes or small spaces.
System security is enhanced by built-in 2 kV surge protection, protecting connected devices against sudden voltage spikes. The extender is characterized by very low power consumption (below 1.55W), making it an energy-efficient solution. This is a reliable tool for every CCTV installer, allowing for quick adaptation of existing infrastructure to new needs without the need for wall chasing or laying new cable routes. Thanks to Plug & Play technology, installation is instantaneous and does not require advanced network configuration.
Specification
Network standards
IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T, IEEE 802.3x Flow Control, IEEE 802.3af Power over Ethernet, IEEE 802.3at Power over Ethernet Plus
LAN ports
1 x RJ45 10/100/1000 Mbps - Input port (PoE IN) used for powering the device and data reception; 2 x RJ45 10/100/1000 Mbps - Output ports (PoE OUT) used for powering IP cameras and data transmission
Transmission speed
Automatic 10 / 100 / 1000 Mbps negotiation in Full Duplex and Half Duplex mode, ensuring maximum compatibility
Device power supply
Exclusively via PoE port (802.3af/at). The device is passive in terms of external power consumption - it does not have a socket for a traditional DC power adapter
Self-power consumption
Very low self-consumption of less than 1.55 W in standby mode, which minimizes energy losses in the system
Maximum output power
Up to 30 W per single PoE output port. The total power budget for connected cameras is limited by the power provided by the supply switch
Transmission range
Standard range up to 100 meters for the input segment and up to 100 meters for each output segment (total up to 200m)
Matrix performance
Total internal bandwidth (Switching Capacity) is 6 Gbps, which guarantees no bottlenecks during 4K transmission
Packet forwarding
Forwarding rate of 4.46 Mpps (million packets per second) ensures lightning-fast traffic handling
MAC address table
2K capacity (2048 entries) with auto-learning and auto-aging mechanism
Buffer memory
Built-in 1 Mbit cache memory, which effectively eliminates packet loss during traffic spikes
Technical security
Advanced 2 kV surge protection protecting electronic circuits against the effects of discharges and surges
Optical signaling
Set of Link/Act LEDs for each port, allowing for quick diagnostics of connection correctness and activity
Environmental conditions
Operating temperature 0 °C ... 40 °C, Relative humidity 5 % ... 95 % (non-condensing)
Design and software
The device operates in Plug & Play mode. Built-in microcode intelligently manages PoE power priorities and optimizes data transmission paths at Layer 2. The Store-and-Forward mechanism analyzes each frame for errors before sending it, which significantly increases the stability of IP camera operation. The system automatically detects the power standard of the connected device (af/at), protecting non-PoE devices from damage. Firmware ensures full transparency for protocols such as ONVIF or cascade network connections.
Contents
1x PoE Extender DS-3E0503DP-E/R
1x User manual
Dimensions, Weight
Product dimensions: 22 x 88 x 58 mm (D x W x H)
Package dimensions: 35 x 95 x 65 mm (D x W x H)
Product weight: 58 g
Weight with packaging: 74 g
Zum Download
931034985
57 Items
Specific References
- EAN13
- 6931240034989
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The DS-3E0503DP-E/R device is an innovative PoE extender that revolutionizes the way IP monitoring systems are designed and expanded. The main advantage of this solution is the ability to connect two IP cameras with PoE power using only one twisted-pair cable. This is an ideal solution in situations where adding new cabling is difficult, expensive, or impossible. Thanks to support for the Gigabit Ethernet standard (10/100/1000 Mbps), the device ensures lightning-fast data transmission without delays, which is crucial for high-resolution 4K systems.
Another important feature is the cascade connection function. By using two such extenders, we can power and transmit a signal to three cameras on a single line. The device does not require an external power supply – it draws energy directly from the PoE switch (802.3af/at standard), which significantly simplifies installation and reduces material costs. The compact, plastic desktop housing allows for discreet mounting in installation boxes or small spaces.
System security is enhanced by built-in 2 kV surge protection, protecting connected devices against sudden voltage spikes. The extender is characterized by very low power consumption (below 1.55W), making it an energy-efficient solution. This is a reliable tool for every CCTV installer, allowing for quick adaptation of existing infrastructure to new needs without the need for wall chasing or laying new cable routes. Thanks to Plug & Play technology, installation is instantaneous and does not require advanced network configuration.