Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
Computer Module Control
395
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
TCP/IP to RS232/RS485/RS422 Ethernet to Serial Converter USB to RS232 Cable Connector
US$ 43.99-49.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
Hwd-U1981, 13000~20000 Users, Voice Gateway, Internal Communication Systems, Call Centre, Ippbx
US$ 93903-145707
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Deshiweiye Software Technology Co., Ltd
Video
Hwd-U1981, 17000~20000 Users, Voice Gateway, VoIP Gateway, Internal Communication Systems, Supports 20000 Users, Call Centre, Ippbx
US$ 121232-145707
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Deshiweiye Software Technology Co., Ltd
Video
High Quality Network Toolless 90 Degree Cat5e CAT6 CAT6A Modular Jack RJ45 UTP Cat 6 Keystone Jack
US$ 0.26-0.31
/ Piece
100 Pieces
(Min. Order)
Start Order
Ningbo HY Connect Communication Technology Co., Ltd.
Video
RJ45 Ethernet Network LAN Communication Cable
US$ 0.35-0.5
/ Meter
1000 Meters
(Min. Order)
Start Order
Zhejiang Kuayue Cable Co., Ltd.
Waveshare USB to RS232/485 Serial Converter on Board Original FT232rnl Chip Multiple Devices Applicable Multi-OS Compatible
US$ 18.5-19.3
/ pieces
10 pieces
(Min. Order)
Start Order
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)
Start Order
Nanjing Deshiweiye Software Technology Co., Ltd
Video
Advanced Huawei Voice Gateway for Seamless Call Center Operations
US$ 30931-145707
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Deshiweiye Software Technology Co., Ltd
Video
High Quality USB 3.0 a Female to a Female Extension Keystone Jack Coupler Adapter
US$ 1.35-1.5
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo HY Connect Communication Technology Co., Ltd.
Video
Original New Espace 7910 HD LCD Screen HD Voice, Business Media Calls Commercial IP Phone
US$ 230
/ Piece
10 Pieces
(Min. Order)
Start Order
Nanjing Deshiweiye Software Technology Co., Ltd
Industrial Grade RS232 RS485 to 8 Ports RS485 Hub Converter Rackmount
US$ 79.99-99.99
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Passive Concector Ethernet RS485 to RS232 Converter
US$ 2.29-2.99
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
Advanced Scalable VoIP Solutions for Global Call Centers
US$ 65178-145707
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Deshiweiye Software Technology Co., Ltd
Video
High-Capacity Call Center Voice Gateway with Ippbx Features
US$ 17232-145707
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Deshiweiye Software Technology Co., Ltd
Video
Single-Fiber Fiber Optic Modem, Fiber Optic Modulator, RS232/485 Fiber Optic Modulator
US$ 49.99-53.9
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
TCP/IP 10/100m Industrial Ethernet to Serial 4 Ports 232/485 Converter
US$ 139.99-179.99
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
Voice Gateway, Call Center, VoIP, Hwd-U1960, VoIP Gateway, Internal Communication Systems, Supports 3000 Users, Ippbx
US$ 27592-28578
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Deshiweiye Software 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
(Min. Order)
Start Order
Nanjing Deshiweiye Software Technology Co., Ltd
Video
Advanced Voice Gateway for Large Enterprises by Huawei
US$ 75821-145707
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Deshiweiye Software Technology Co., Ltd
Video
FTP Cat5e Type RJ45 and 8 Number of Conductors/Patch Cord
US$ 0.5-1
/ Meter
3000 Meters
(Min. Order)
Start Order
Zhejiang Kuayue Cable Co., Ltd.
Video
8 Ports RS232 RS485 RS422 to Ethernet 100m TCP/IP Modem Converter
US$ 169.99-199.99
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
Advanced VoIP Gateway for Seamless Call Center Solutions
US$ 66506-145707
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Deshiweiye Software 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
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
Huawei Espace U 1981: Advanced VoIP Gateway for Enterprises
US$ 82301-145707
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Deshiweiye Software Technology Co., Ltd
1
10
11
12
13
14
15
16
17
Next
Show:
24
36
48
Category
Communication Module
Electrical & Electronics
Telecommunication & Broadcasting
Product Features
Usage
Telephone
Workstation
Server
Mobile phone
Laptop
Support Network
GSM
Ethernet
3G
CDMA
GPRS
Information content
Voice
Certification
CE
ISO
RoHS
See More Features
Company Features
Business Type
Trading Company
R&D Capacity
Own Brand
City
Shenzhen
Nanjing
Fuzhou
Ningbo
Hangzhou
Jiaxing
Shenyang
Wuhan
Dongguan
Shanghai
More