China wholesale 2-Wire Video Intercom -
 290 2-Wire IP System Slave Converter – DNAKE Featured Image
China wholesale 2-Wire Video Intercom -
 290 2-Wire IP System Slave Converter – DNAKE Featured Image
China wholesale 2-Wire Video Intercom -
 290 2-Wire IP System Slave Converter – DNAKE Featured Image

China wholesale 2-Wire Video Intercom - 290 2-Wire IP System Slave Converter – DNAKE

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We have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for Doorbell With Screen , Intercom Doorbell With Camera , Android Outdoor Panel , We welcome new and aged buyers from all walks of lifetime to make contact with us for potential small business associations and mutual success!
China wholesale 2-Wire Video 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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We usually keep on with the principle "Quality To start with, Prestige Supreme". We've been fully committed to offering our purchasers with competitively priced excellent solutions, prompt delivery and skilled support for China wholesale 2-Wire Video Intercom - 290 2-Wire IP System Slave Converter – DNAKE, The product will supply to all over the world, such as: Philadelphia , Austria , Orlando , To meet the requirements of individual customers for each bit more perfect service and stable quality products. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!
  • Datasheet 904M-S3.pdf
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The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
5 Stars By Lena from Provence - 2018.09.08 17:09
Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
5 Stars By Beryl from Stuttgart - 2018.06.28 19:27

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