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 often stay with the principle "Quality Very first, Prestige Supreme". We have been fully committed to supplying our consumers with competitively priced high-quality goods, prompt delivery and skilled provider for Ip Phone Intercom, Sip Access Control, Elevator Control, Our professional technical team will be wholeheartedly at your service. We sincerely welcome you to visit our website and company and send us your inquiry.
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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With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field 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: Chile, America, United Arab Emirates, We pay high attention to customer service, and cherish every customer. We have maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.
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Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
5 Stars By Alberta from Greece - 2017.06.16 18:23
Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
5 Stars By Eileen from Macedonia - 2018.11.22 12:28

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