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Computer Module Control
335
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Zk-1002L 100wx2 Mini Bluetooth 5.0 Wireless Audio Power Digital Amplifier Board Stereo AMP DC 12V 24V
US$ 6.5-7
/ pieces
20 pieces
(Min. Order)
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Shenzhen Tianhehuijin Tech Ltd
4 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server
US$ 139.99-159.99
/ 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 20000 Users, Ippbx
US$ 44630-145707
/ Piece
1 Piece
(Min. Order)
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Nanjing Deshiweiye Software Technology Co., Ltd
M5stack Official Mini RFID Reader/Writer 2 Unit (WS1850S)
US$ 5.7-6.2
/ pieces
20 pieces
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Shenzhen Tianhehuijin Tech Ltd
Video
Customization for 17" LCD Console Drawer with 16-Port Catx Kvm Switch
US$ 500-4999
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100 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Video
Hwd-U1981, 7000~20000 Users, Voice Gateway, VoIP Gateway, Internal Communication Systems, Call Centre, Ippbx
US$ 53473-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software 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
Fiber Optic Plastic 12-8 Microduct Reduction Connector
US$ 0.42-0.422
/ Piece
200 Pieces
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Ningbo Hi-Tech Smart Machinery Co., Ltd.
Atom Echo Smart Speaker Development Kit
US$ 13.5-15.98
/ pieces
10 pieces
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Shenzhen Tianhehuijin Tech Ltd
Video
Hwd-U1981, 3000~20000 Users, Voice Gateway, VoIP Gateway, Internal Communication Systems, Call Centre, Ippbx
US$ 25409-145707
/ Piece
1 Piece
(Min. Order)
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
Huawei Espace U 1981, Voice Gateway, Call Center, VoIP, VoIP Gateway, Internal Communication Systems, Supports 20000 Users, Ippbx,
US$ 72027-147369
/ Piece
1 Piece
(Min. Order)
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Nanjing Deshiweiye Software Technology Co., Ltd
8 Number of Conductors and Cat 6 Type CAT6 UTP Patch Cord
US$ 0.5-1
/ Meter
3000 Meters
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Zhejiang Kuayue Cable Co., Ltd.
Video
Advanced VoIP Communication System for 20, 000 Users Worldwide
US$ 140520-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Active RS485 Hub RS232/RS485 to 4-Port RS485 Converter Hub
US$ 36.99-49.99
/ Piece
100 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Video
High-Performance VoIP Call Center Gateway for 20, 000 Users
US$ 78876-145707
/ Piece
1 Piece
(Min. Order)
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
Hwd-U1960, 1000~3000 Users, Voice Gateway, Call Center, VoIP, VoIP Gateway, Internal Communication Systems, Supports 3000 Users, Ippbx
US$ 11711-25409
/ 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
Modular Kvm Extender Transmitter Interface Card - (1) Catx, DVI-D, USB HID, Maritime Use
US$ 299-2999
/ Piece
100 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Video
High-Capacity Huawei Espace U 1981 VoIP Gateway for Seamless Communication
US$ 109698-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
TCP/IP to RS232/RS485/RS422 Ethernet to Serial Converter USB to RS232 Cable Connector
US$ 43.99-49.99
/ Piece
100 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Active RS485 Hub 4 Port Photoelectric Isolator Hub Hub Photoelectric Isolation
US$ 36.99-49.99
/ Piece
100 Pieces
(Min. Order)
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Shenzhen Caratar Technology Co., Ltd.
Video
Hwd-U1981, 8000~20000 Users, Voice Gateway, VoIP Gateway, Internal Communication Systems, Call Centre, Ippbx
US$ 59656-145707
/ 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$ 90478-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Smart Home Water Level Sensor WiFi Controller Leakage Flood Alarm Swimming Vape Tank Flow Detector System Leak Protection
US$ 26.5-30.5
/ sets
10 sets
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Shenzhen Tianhehuijin Tech Ltd
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