Overview



Ernitec 4-Port Unmanaged PoE Switch
Break the Distance Barrier with Ernitec’s PoE Solution!
The Ernitec 4-Port Unmanaged PoE Switch offers a robust and cost-effective way to power your CCTV cameras, access points, and other IP-based devices from distances of up to 250 meters.
With support for Hi-PoE 65W, this switch is compatible with a wide range of high-power devices, including PTZ cameras.
Key :
Hi-PoE 65W Design: This upgraded PoE switch delivers higher power output, making it ideal for emerging applications such as LED displays, PTZ IP cameras, and other high-consumption devices.
Extended Range of 250m: With the convenient DIP switch for Extend Mode, all PoE ports can transmit data and power up to 250 meters without the need for additional hardware or complex configurations.
This feature is perfect for deploying surveillance cameras across large areas.
Smart PoE Watchdog: Our innovative watchdog function monitors the status of connected cameras in real-time. If a camera stops responding, the switch automatically reboots it, simplifying surveillance management and ensuring continuous operation.
Port Isolation for Enhanced Security: Utilizing VLAN mode, all PoE ports can only communicate with uplink ports, preventing data leakage and avoiding broadcast storms that could disrupt your network.
Double Uplink for Expanded Bandwidth: The uplink ports allow for easy network expansion. By connecting the uplink port of one switch to a normal port on another, you can effectively increase your network size without sacrificing performance.
With its powerful features and user-friendly design, the Ernitec 4-Port Unmanaged PoE Switch is the ideal choice for creating a versatile and reliable surveillance network that can grow with your business.




At-a-glance



  • network

  • network security

  • PoE

  • watchdog




Reasons to buy


  • network
  • network security
  • PoE
  • watchdog

Specification


Technical Description:

Certificates
Compliance certificates:
CE, Federal Communications Commission (FCC), RoHS, UKCA

Certification
Compliance certificates:
CE, Federal Communications Commission (FCC), RoHS, UKCA

Data transmission
Store-and-forward:
Yes
Forwarding rate:
0.89 Mpps
Switching capacity:The data transfer capacity of the switch per second.
1.2 Gbit/s
MAC address table:The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.
2000 entries

Design
Wall mountable:The product can be mounted on (attached to ) a wall.
Yes
LED indicators:
Link, PoE, Power
Product colour:
Black, Blue

Management features
Switch type:What switch device has, managed or unmanaged.
Unmanaged

Network
VLAN support:A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings, but form one LAN on a logical level.
Yes
Flow control support:
Yes
MAC address auto-aging supported:
Yes
MAC address auto-learning supported:
Yes
Full duplex:A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
Yes
Half duplex:
Yes
Cable types supported:
Cat3, Cat4, Cat5, Cat5e
Copper ethernet cabling technology:
10BASE-T, 100BASE-TX
10G support:The product can use Oracle 10G, which is a database management system introduced in 2003.
No
Networking standards:The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3af

Networking
VLAN support:A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings, but form one LAN on a logical level.
Yes
Flow control support:
Yes
MAC address auto-aging supported:
Yes
MAC address auto-learning supported:
Yes
Full duplex:A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
Yes
Half duplex:
Yes
Cable types supported:
Cat3, Cat4, Cat5, Cat5e
Copper ethernet cabling technology:
10BASE-T, 100BASE-TX
10G support:The product can use Oracle 10G, which is a database management system introduced in 2003.
No
Networking standards:The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3af

Operational conditions
Storage relative humidity (H-H):
5 - 90%
Operating relative humidity (H-H):
10 - 90%
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-40 - 70 °C
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
-10 - 55 °C

Other features
Warranty period:
5 year(s)

Packaging content
Quick start guide:Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.
Yes
Cables included:
AC

Packaging data
Package weight:Weight of the packaged product.
500 g
Package height:The distance from the top to the bottom of the packaging.
605 mm
Package depth:The distance from the front to the back of the packaging.
220 mm
Package width:The distance from one side of the packaging to the other.
270 mm

Performance
Fanless:
Yes

Ports & interfaces
Power connector:
AC-in jack
Uplink ports quantity:
2
Installed SFP+ modules quantity:An SFP ("small form-factor pluggable transceiver") is a transmitter/receiver which interfaces a network device motherboard (e.g. in a switch, router) to a fibre optic or copper network cable. The enhanced small form-factor pluggable (SFP+) is an enhanced version of the SFP that supports data rates up to 10 Gbit/s. The "SFP+ ports quantity" is the number of ports for SFP+ connections in a device.
0
Installed SFP modules quantity:An SFP ("small form-factor pluggable transceiver") is a transmitter/receiver which interfaces a network device motherboard (e.g. in a switch, router) to a fibre optic or copper network cable. The "SFP ports quantity" is the number of ports for SFP connections in a device.
0
Basic switching RJ-45 Ethernet ports type:The type/category of basic switching RJ-45 Ethernet ports (sockets).
Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity:The number of basic switching RJ-45 Ethernet ports (sockets).
4

Power
AC input frequency:
50/60 Hz
AC input voltage:The voltage of the AC electricity that is inpitted into the product.
100 - 240 V
Power supply included:There is a power supply with this product.
Yes
Power source:What is providing power for the product e.g. mains electricity.
AC/PoE

Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget:
65 W
Power over Ethernet (PoE) power per port:
15 W
Power over Ethernet (PoE) ports quantity:
4
Power over Ethernet (PoE):The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.
Yes

Sustainability
Sustainability compliance:
Yes

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
200 g
Height:The measurement of the product from head to foot or from base to top.
130 mm
Depth:The distance from the front to the back of something.
35 mm
Width:The measurement or extent of something from side to side.
190 mm


Product details


ELECTRA-U04 Ernitec

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SKUELECTRA-U04

Quick Code: Q MPN: ELECTRA-U04
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Out of Stock