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DIN-Rail Industrial 10/100Base-TX Ethernet over Coax Extender Supports Power over Coax & Power over Ethernet at same time

DIN-Rail Industrial 10/100Base-TX Ethernet over Coax Extender

Model: LNK-DEC110 Series

Overview

The LNK-DEC110 Series is a newly developed DIN-Rail Industrial 10/100Base-TX Ethernet over Coax

Extender, specifically engineered for industrial-grade network extension scenarios that require stable

performance, flexible installation, and compatibility with existing coaxial infrastructure. As a DIN-Rail

Industrial 10/100Base-TX Ethernet over Coax Extender, it combines rugged industrial design with

efficient signal transmission, making it ideal for harsh environments such as factories, outdoor surveillance

sites, and industrial control systems.

This DIN-Rail Industrial 10/100Base-TX Ethernet over Coax Extender is designed to extend 10/100Base-

TX Ethernet signals and power over existing coaxial cables, enabling simultaneous live transmission of

multi-channel power and network data signals. It supports a maximum Ethernet transmission distance of

up to 1200 meters, with power transmission limited to 300 meters—striking a balance between long-distance

network coverage and reliable power supply for connected devices. A key functional feature is its 2-piece BNC

interface design, which allows simultaneous connection of 2 channel branch lines, supporting distributed network

deployment and enhancing flexibility in complex wiring scenarios.

In terms of power capacity, the DIN-Rail Industrial 10/100Base-TX Ethernet over Coax Extender has a total

power output of 100W, with each BNC interface supporting a maximum of 50W—sufficient to power multiple

devices such as IP cameras, industrial sensors, or small network switches. It supports a network baud rate of

up to 100Mbps, ensuring smooth data transmission for video surveillance, industrial data collection, and remote

control applications. Additionally, it is equipped with excellent lightning protection (up to industry-standard 6KV

surge protection) and anti-interference performance, effectively resisting electromagnetic interference (EMI)

and radio frequency interference (RFI) common in industrial or outdoor environments.

The device optionally includes a built-in industrial-grade intelligent auto-monitoring module, which enables

independent circuit detection and 24/7 automatic monitoring of network communication link anomalies. If any

link experiences abnormalities (e.g., signal interruption, voltage fluctuations, or connection faults), the module

triggers automatic recovery mechanisms to restore communication—ensuring stable data transmission without

manual intervention. This “zero-disconnection” design realizes non-stop industrial network transmission, avoiding

network crashes and data loss, which is critical for safeguarding the security of surveillance zones and ensuring

the continuity of mission-critical industrial applications.

With its DIN-rail mounting design (compatible with standard 35mm DIN rails for easy integration into industrial

control cabinets), industrial-grade reliability, and flexible BNC branch support, the DIN-Rail Industrial 10/100Base-

TX Ethernet over Coax Extender is widely used in CCTV surveillance systems (analog-to-IP upgrades, large-scale

outdoor monitoring), remote network extension (industrial parks, transportation hubs, and mining sites), and

industrial control network expansion—providing a cost-effective, stable solution for extending Ethernet coverage

without rewiring existing coaxial infrastructure.

Features

· Transmit 10/100 Mbps Full Duplex Ethernet up to 1200m (without PoE) or 300m (with PoE)

· Transmission Media: Coaxial Cable(Best), 586B, CAT5e/6

· Input Voltage: DC18V~48V (POE: DC48V).

· Support Power over Coax & Power over Ethernet at same time.

· 2pc BNC design, support to connect Max. 7 channels branch line

· Operation: Use the existing network, easy to install, Plug & Play. Convenient and efficient.

· Code Standard: abide by IEEE802.3 10/100 base-TX Ethernet standard protocol

· Advanced 128-bit AES encrypted transmission and PoE+ power technology

· Excellent Protection: Built-in transient protection; industrial temperature range. Excellent lightning protection and strongly Anti-interference, surge protection.

Technical Indexes

Ethernet
Standards	IEEE802.3 10Base-T
	IEEE802.3u 100Base-TX
	IEEE802.3af Power Over Ethernet
	IEEE802.3at Power Over Ethernet
Cabling	10Base-T: Cat 3,4,5, or above
	100Base-TX: Cat5 or above
Maximum Distance	Cat5UTP up to 100m
Connector	1 x RJ45
Coaxial
Cabling	Coaxial Cable (75 ohm)
Connector	1 BNC (female)
Distance	Up to 1200m (no PoE), 300m (with PoE)
Data Rate
Downlink (TX to RX)	90Mbps (Max.)
Uplink (RX to TX)	90Mbps (Max.)
Technology	Power Line Communication (PLC)
Protection
Reverse Polarity	Present
Electrical and Mechanical
Input Power	DC18V~48V (PoE: DC48V)
Power Consumption	8W Max. (PoC not in use)
Power Consumption	60W Max. (Poc in use)
LED Indicators
Power (Power)	RED (Power On: keep lighting; Power Off: lighting off)
Coax (Cable Link)	GREEN (Flicker: signal transmission)
Ethernet	SPD, LINK/ACT, PoE(Transmitter)
PoE
Standard	IEEE802.3af/at
Mode	B Mode
Port	RJ45
Max. Power Per Port	25.5W max.at RX(Powered Device)
Max. Power Per Port	30W Max.at TX(Power Souring Equipment)
Mode	Positive(VCC+): RJ45 Pin 4,5
Mode	Negative(VCC-):RJ45 Pin 7,8
Dimensions (W x D x H)	95 × 67 × 30 mm
Weight	0.5kg
Casing	Aluminum case
Environmental
Operation Temperature	-10˚C to 60˚C (14˚F to 140˚F)
Storage Temperature	-40˚C to 85˚C (-40˚F to 185˚F)
Relative Humidity	5% to 90% non-condensing
MTBF	> 100,000 hrs
Regulatory Approvals	ISO9001 FCC Part 15 Class A EN55022 Class A Surge Protection RJ45: 1KV BNC: 2KV Power: 500V

ordering information

Model

Description

LNK-DEC110-T/R

DIN-Rail EoC Converter, 1200m transmission distance, including Transmitter

and Receiver, not including power supply adapter

LNK-DEC110P-T/R

DIN-Rail EoC Converter with PoE+, 300m transmission distance, including

Transmitter and Receiver, not including power supply adapter

Application

Product Tags:

DIN-Rail Industrial 10/100Base-TX Ethernet over Coax Extender Supports Power over Coax & Power over Ethernet at same time

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Categories	SDI Fiber Converter
Brand Name:	E-link
Model Number:	LNK-DEC110 Series
Certification:	ISO9001, CE, ROHS, FCC
Place of Origin:	China
MOQ:	1 pair
Price:	$25-369
Payment Terms:	T/T,Western Union,MoneyGram,PayPal
Supply Ability:	1000/Month
Delivery Time:	3-5 working days
Packaging Details:	SDI Fiber Extender Standard Carton Packaging
Maximum Distance:	Cat5UTP up to 100m
Distance:	Up to 1200m (no PoE), 300m (with PoE)
Input Power:	DC18V~48V (PoE: DC48V)
Coax (Cable Link):	GREEN (Flicker: signal transmission)
Storage Temperature:	-40˚C to 85˚C (-40˚F to 185˚F)
Dimensions (W x D x H):	95 × 67 × 30 mm

DIN-Rail Industrial 10/100Base-TX Ethernet over Coax Extender Supports Power over Coax & Power over Ethernet at same time

DIN-Rail Industrial 10/100Base-TX Ethernet over Coax Extender Supports Power over Coax & Power over Ethernet at same time

DIN-Rail Industrial 10/100Base-TX Ethernet over Coax Extender Supports Power over Coax & Power over Ethernet at same time

DIN-Rail Industrial 10/100Base-TX Ethernet over Coax Extender

DIN-Rail Ethernet over Coax Extender

Industrial PoE over Coax Extender

10/100Base-TX Ethernet Extender with PoE

DIN-Rail Industrial 10/100Base-TX Ethernet over Coax Extender Supports Power over Coax & Power over Ethernet at same time