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Video
8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Modem Converter
US$ 169.99-199.99
/ Piece
500 Pieces
(Min. Order)
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Shenzhen Caratar Technology Co., Ltd.
Video
Hwd-U1981, 15000~20000 Users, Voice Gateway, VoIP Gateway, Internal Communication Systems, Supports 20000 Users, Call Centre, Ippbx
US$ 109028-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
WiFi Smart Garage Door Controller Smart Life APP Remote Open Close Monitor Compatible with Alexa Echo Google Home No Hub Require
US$ 16.5-19.51
/ pieces
20 pieces
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Shenzhen Tianhehuijin Tech Ltd
RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server
US$ 69.99-79.99
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500 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Video
Huawei Espace-U-1981: Advanced VoIP Gateway for Large Teams
US$ 51479-145707
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1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
High Capacity VoIP Gateway for Efficient User Management
US$ 99424-145707
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1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
DVI/Dp/VGA/USB and Audio 10-Port Kvm Matrix Switch
US$ 999-1999
/ Piece
10 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Video
Hwd-U1981, 18000~20000 Users, Voice Gateway, VoIP Gateway, Internal Communication Systems, Call Centre, Ippbx
US$ 128149-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
Hwd-U1981, 19000~20000 Users, Voice Gateway, VoIP Gateway, Internal Communication Systems, Call Centre, Ippbx
US$ 134998-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Industrial Remote Network I/O Controller
US$ 69.99-79.99
/ Piece
500 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Video
UTP RJ45 Tool-Free Connector Cat5e CAT6 Cat7 Cat8 Toolless 8p8c Plug
US$ 0.6-0.72
/ Piece
1000 Pieces
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Ningbo HY Connect Communication Technology Co., Ltd.
Video
232 to 485 Photoelectric Isolator RS232 to RS485/422 Converter Two-Way Mutual Conversion Industrial Grade
US$ 15.99-22.99
/ Piece
500 Pieces
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Shenzhen Caratar Technology Co., Ltd.
M55stack Official Cardputer with M5stamps3 V1.1 Devlopment Kit
US$ 35.58-36.28
/ pieces
20 pieces
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Shenzhen Tianhehuijin Tech Ltd
Video
Factory Price Network 8p8c UTP 90 Degree RJ45 Jack Connector Modularsocket Cat5e CAT6 CAT6A Keystone Jack
US$ 0.3-0.36
/ Piece
1000 Pieces
(Min. Order)
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Ningbo HY Connect Communication Technology Co., Ltd.
New Design RS232/RS485 to 4 Port RS485 Active Isolated Converter Hub
US$ 28.9-29.99
/ Piece
100 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Video
Huawei Espace U 1981 VoIP Gateway for Seamless Communication
US$ 24082-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Single-Fiber Fiber Optic Modem, Fiber Optic Modulator, RS232/485 Fiber Optic Moden Modulator
US$ 39.99-59.99
/ Piece
2 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Video
Rack-Type Industrial Ethernet to Serial 8 Ports RS-232/485/422 Serial Device Servers
US$ 199.99-239.99
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500 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Video
Huawei Espace U 1981 Voice Gateway, Call Center, VoIP, VoIP Gateway, Supports 5000~20000 Users, Ippbx
US$ 44630-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
Hwd-U1981, 12500~20000 Users, Voice Gateway, VoIP Gateway, Internal Communication Systems, Supports 20000 Users, Call Centre, Ippbx
US$ 91667-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
8 Ports RS232 RS485 RS422 to Ethernet 100m TCP/IP Modem Converter
US$ 169.99-199.99
/ Piece
500 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Video
Huawei Espace U 1981 Voice Gateway, Call Center, VoIP, VoIP Gateway, Supports 11000~20000 Users, Ippbx
US$ 85726-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
Serial Port RS232 RS485 RS422 to Ethernet Server Converter Conversion Support TCP/IP/Telnet/Modbus Protocol
US$ 55-59.9
/ Piece
2 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Video
Advanced Voice Gateway for Streamlined Call Center Operations
US$ 102849-145707
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1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
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