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Computer Module Control
395
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4-32 Channels Io Card PLC Signal Amplifier Board PNP NPN Conversion Input Optocoupler Isolation Transistor Tigger Voltage 24V
US$ 8-15
/ pieces
20 pieces
(Min. Order)
Start Order
Shenzhen Tianhehuijin Tech Ltd
Siron D191-4 Can Signal Speaker 85dB Durable Waterproof
US$ 52.55-59.17
/ Piece
1 Piece
(Min. Order)
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Shenzhen SiRON Electrical Co.,Ltd
Video
Cisco Catalyst CW9800M Network Management Wireless Controller
US$ 3000-10000
/ Piece
1 Piece
(Min. Order)
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Shenzhen Yibote Information Technology Co.,Ltd
Video
Hot Sale Cat5e UTP 8p8c Pass Through RJ45 Modular Plug Ethernet RJ45 Cable Connector
US$ 0.023-0.027
/ Piece
1000 Pieces
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Ningbo HY Connect Communication Technology Co., Ltd.
Video
Huawei Espace U1960, Voice Gateway, Internal Communication Systems, Supports 1000 Users, Ippbx
US$ 4862-11806
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
HPE Aruba 7205-RW JW735A Enterprise WiFi Management Wireless WLAN Controller
US$ 3000-4000
/ Piece
1 Piece
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Shenzhen Yibote Information Technology Co.,Ltd
Video
Ippbx, Voice Gateway, Call Center, Huawei Espace U 1981 VoIP, VoIP Gateway, Internal Communication Systems, Supports 20000 Users,
US$ 109698-145707
/ Piece
1 Piece
(Min. Order)
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
RS232 Serial Port Photoelectric Isolation Protector Industrial Grade Passive 232 to 232 Repeater Photoelectric Isolation Protection
US$ 8.99-15.99
/ Piece
50 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Video
HPE Aruba 7240XM-RW JW783A Mobility Wireless LAN Controller
US$ 2000-4000
/ Piece
1 Piece
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Shenzhen Yibote Information Technology Co.,Ltd
Video
Huawei Espace-U-1981 Voice Gateway for Seamless Internal Communication
US$ 27506-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
HPE Aruba 7220 (RW) JW751A Enterprise Wireless LAN Controller
US$ 2000-4000
/ Piece
1 Piece
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Shenzhen Yibote Information Technology Co.,Ltd
Video
Advanced Scalable VoIP Gateway for Call Centers and Ippbx Solutions
US$ 37780-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
Hwd-U1981-C, 3500~20000 Users, Voice Gateway, VoIP Gateway, Internal Communication Systems, Supports 20000 Users, Ippbx, Call Centre, Ippbx
US$ 28834-145707
/ 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, Supports 11000~20000 Users, Ippbx
US$ 85726-145707
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Atom Echo Smart Speaker Development Kit
US$ 13.5-15.98
/ pieces
10 pieces
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Shenzhen Tianhehuijin Tech Ltd
Siron D191-2 Io Type 5-Tone Loudspeaker Durable Waterproof ABS Signal Speaker with High Performance
US$ 22.97-25.86
/ Piece
1 Piece
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Shenzhen SiRON Electrical Co.,Ltd
Video
BLIIOT bl102 S7 200 to MQTT Protocol Translators PLC data to ThingsBoard
US$ 42.55
/ Piece
1 Piece
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Shenzhen Beilai Technology Co., Ltd.
Video
Hwd-U1930, 400-1000 Users, Voice Gateway, Call Centre, VoIP Gateway, Internal Communication Systems, Ippbx VoIP
US$ 7639-11905
/ Piece
1 Piece
(Min. Order)
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
USB to RS232 / RS485 / Ttl Industrial Isolated Converter with Original FT232rl Embedded
US$ 29.99
/ Piece
300 Pieces
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Shenzhen Caratar Technology Co., Ltd.
Siron D194-1 Io Signal Speaker 85dB Durable Waterproof ABS Plastic Big Speaker
US$ 115.66-142.97
/ Piece
1 Piece
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Shenzhen SiRON Electrical 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.
Coaxial Cable to Ethernet Converter Digital TV and Internet IPTV Eoc Slaves
US$ 22-24
/ Piece
10 Pieces
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Hangzhou Softel Optic Co., Ltd.
Video
Hwd-U1960, Voice Gateway, Call Center, VoIP, VoIP Gateway, Internal Communication Systems, Supports 3000 Users, Ippbx
US$ 4862-28578
/ Piece
1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd
Video
Customization for Widescreen with 8-Port Kvm Switch - DVI-D, USB
US$ 500-9999
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100 Pieces
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Shenzhen Caratar Technology Co., Ltd.
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