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2021 wholesale price 2-Wired Apartment Intercom –
 290 2-Wire IP System Slave Converter – DNAKE Featured Image
2021 wholesale price 2-Wired Apartment Intercom –
 290 2-Wire IP System Slave Converter – DNAKE Featured Image
2021 wholesale price 2-Wired Apartment Intercom –
 290 2-Wire IP System Slave Converter – DNAKE Featured Image

2021 wholesale price 2-Wired Apartment Intercom – 290 2-Wire IP System Slave Converter – DNAKE

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We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for Nurse Call Patient Station , Intercom Phones For Home , Sip Handset , Our aim is "blazing new ground, Passing Value", in the future, we sincerely invite you to grow up with us and make a bright future together!
2021 wholesale price 2-Wired Apartment Intercom – 290 2-Wire IP System Slave Converter – DNAKE Detail:

1. There is no need to replace the existing wiring or cables.  It can connect to 290A isolator or master converter using a two-wire cable.
2. It can connect and supply power to an IP device, such as villa door station with PoE function, over an Ethernet port.
3. One Ethernet port can be used for internet input and PoE power supply.
Physical Property
Size 112x87x25mm
Power DC 48V ±10%
Rated Power 2W
Power Adapter NA
Temperature -40℃ ~ +70℃
Humidity 20% ~ 93%
IP Class IP30
Interface DC socket (Output 12VDC)*1 RJ45*1
2-core interface*1
LED Indicators Power : Red – Power ON 2-Wire : Green – Link ON LAN: Green – Link ON
Transmission Method Access Method : CSMA/CA Transmission scheme : Wavelet OFDM Frequency bandwidth : 2 MHz to 28 MHz
2-wire RVV 2*0.75, ≤100m
network cable Cat 5e,Cat 6 or better


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Our enterprise aims to operating faithfully, serving to all of our prospects , and working in new technology and new machine frequently for 2021 wholesale price 2-Wired Apartment Intercom – 290 2-Wire IP System Slave Converter – DNAKE, The product will supply to all over the world, such as: Lahore , South Africa , Gambia , We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. Now we have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our solutions have been strictly inspected before shipment. Your Success, Our Glory: Our aim is to help customers realize their goals. We're making great efforts to achieve this win-win situation and sincerely welcome you to join us.
  • Datasheet 904M-S3.pdf
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The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
5 Stars By Julia from Bulgaria - 2017.09.30 16:36
We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
5 Stars By Elsa from Ethiopia - 2018.07.12 12:19

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