C2G 03046 DB9 F/F Serial RS232 Null Modem Cable, Beige (15 Feet, 4.57 Meters)


Price: $14.99 - $11.26
(as of Nov 04,2019 20:13:01 UTC – Details)



Our line of null modem serial cables allows two DTE or DCE devices to communicate with no conflict in data transmission. The transmit and receive signals are crossed to ensure proper data transmission. Each null modem cable is designed with a rugged, overmolded construction that provides added strain relief and a solid connection each time. Plus the cable is foil shielded for EMI/RFI protection from surrounding office equipment and fluorescent lights. Thumbscrew connectors provide a fast, easy connection every time.Connect two PC serial ports
Lifetime Warranty
Avaiable in lengths up to 15ft



10Ft (10 Feet) DB9 Female to DB25 Male at Serial Modem Cable with Thumbscrews


Price: $8.99
(as of Nov 04,2019 18:42:35 UTC – Details)



Modem Cables are fully molded and foil shielded. This design ensures long lasting data integrity, regardless of modem baud rates. The hoods have office quality appearance with long, easy-grip, slotted thumbscrews for neat and easy connections, all with an industrial strength robustness. With lengths available up to 50ft, your modem can be placed to organize your work area for maximum efficiency and comfort. For custom lengths or special handshaking configurations, just give us a call. Connectors: DB9 Female to DB25 Male Fully molded and foil shielded to protect against EMI/RFI interference Connect a PC computer to an external modem via the DB9 serial portConnectors: DB9 (9 Pin) Female to DB25 (25 Pin) Male
Fully molded and foil shielded to protect against EMI/RFI interference
Connect a PC computer to an external modem via the DB9 serial port. Ground indents provide excellent conductivity and retention with mating conductors
Oversized ergonomic thumbscrews make installation a breeze
1 Year Warranty



Champion LIFE Men’s USA Glory Tee, White/Scarlet/Imperial Indigo, S


Price: $33.45
(as of Nov 04,2019 15:44:28 UTC – Details)



Champion life is authentic athletic apparel. Founded in Rochester, new York back in 1919, the Champion brand has outfitted athletes for generations. From USA olympic teams to everyday athletes. From the golden age of pro hoops to the weekly pick-up game. Champion athletic wear has been there. Athletic apparel is our culture, our heritage, our dna.Heavyweight 7 ounce jersey fabric
Set-on-rib collar
Full athletic fit
Authentic ‘C’ logo patch on left sleeve



Your Cable Store 25 Foot DB9 9 Pin Serial Port Cable Female/Female RS232


Price: $9.49
(as of Nov 04,2019 14:43:34 UTC – Details)



With over a decade of experience Your Cable Store is dedicated to bringing quality consumer electronics products to our customers at an affordable price.25 feet long
DB9 female connectors on each end
Straight through (not a null modem cable)
ROHS compliant



Cable modem termination system Toolkit: best-practice templates, step-by-step work plans and maturity diagnostics


Price: 00.00
(as of Nov 04,2019 12:27:28 UTC – Details)


The Toolkit contains the following practical and powerful enablers with new and updated Cable modem termination system specific requirements:

Step 1 get your bearings resources: The quick edition of the Cable modem termination system Self Assessment book in PDF containing 49 requirements to perform a quickscan, get an overview and share with stakeholders, plus an example pre-filled Self-Assessment Excel Dashboard to get familiar with results generation.

Step 2 set concrete goals resources: Featuring 660 new and updated case-based questions, organized into seven core areas of process design, this Self-Assessment will help you identify areas in which Cable modem termination system improvements can be made. The workbook contains 660 requirements, which criteria correspond to the criteria in the Self-Assessment Excel Dashboard; you will develop a clear picture of which Cable modem termination system areas need attention, which requirements you should focus on and who will be responsible for them.

Step 3 implement and track resources: The outcomes of Step 2, the self assessment, are the inputs for Step 3; Start and manage Cable modem termination system projects with the 62 implementation resources: 62 step-by-step Cable modem termination system Project Management Form Templates covering over 1200 Cable modem termination system project requirements and success criteria.

With this Three Step process you will have all the tools you need for any Cable modem termination system project with this in-depth Cable modem termination system Toolkit.

In using the Toolkit you will be better able to diagnose, implement and integrate Cable modem termination system projects, initiatives, organizations, businesses and processes using accepted diagnostic standards and practices.

Save time, empower yourself and teams and effectively upgrade your processes
In 3 steps address challenges with best-practice templates, step-by-step work plans and maturity diagnostics:
Step 1: Get your bearings
Step 2: Set concrete goals, tasks, dates and numbers you can track
Step 3: Implement, track, follow up and revise strategy



DB9 Null Modem Adapter Male to Male 5 Pack


Price: $12.99
(as of Nov 04,2019 11:26:08 UTC – Details)


  • Convert your existing straight wired cables to null modem or reverser (transmit & receive) cables with these handy, inexpensive adapters. 
  • Simply plug these adapters onto the end of a cable and you’re done ! 
  • The low profile design reduces leverage strain on overstressed computer ports and is fully shielded for electrically noisy environments.

Converts standard, straight wired cables to null modem wiring
Gold contact plating provides reliable connections with repeated mating cycles
Slimline design reduces leverage strain on computer ports
UL grade 94V-0 connector insulator satisfies flammability requirements
Screws are removable and reversible



Introduction to Cable Television (CATV) 2nd Edition: Analog and Digital Television and Modems


Price: $19.99
(as of Nov 04,2019 09:57:43 UTC – Details)



This book explains the fundamentals of cable television systems, the equipment they use, what services they can offer, and how cable television fits and compares with other broadcast technologies. Cable television (CATV) is a television distribution system that uses a network of cables to deliver multiple video, data, and audio channels. This book provides an overview of cable television system technology including cable modems, digital television, high definition television (HDTV), along with how cable systems are evolving to offer advanced services such as ultra broadband and video on demand (VOD). Described are the basic parts of cable television systems including set top boxes, cable modems, distribution systems, and head end equipment. Analog and digital video technology fundamentals are provided including the different types of analog video (NTSC, PAL, and SECAM) and the key types of digital video compression (MPEG-2, MPEG-4 and VC-1). You will discover why and how cable system operators are converting some of their networks from analog to digital to give more channel capacity and to provide for broadband Internet (cable modem) services. Described are the fundamentals of the data over cable service interface specifications (DOCSIS) and what each revision of DOCSIS provides to cable system operators. Explained are the different types of subscription services and value added pay per view (PPV) services including near video on demand (NVOD), video on demand (VOD), and personal video recorders (PVRs). You will learn how cable systems can upgraded to offer telephone services and why cable operators are transitioning from proprietary telephone systems to industry standard voice over Internet protocol (VOIP) systems. MMDS and LMDS wireless cable technology is described along with how cable operators can efficiently use these wireless systems to extend the range of their cable systems. The future of cable television is discussed including advances in interactive television and addressable advertising. Some of the most important topics featured in this book are: . Components and operation of CATV systems . Differences between analog and digital CATV systems . NTSC, PAL, and HDTV television signals . Video and audio compression . Cable modems using DOCSIS . MPEG digital formats . Video on demand (VOD) . Cable telephony . MMDS and LMDS wireless cable . How CATV is evolving into IPTV



WiFi Extender,WiFi Range Extenders High Speed Signal Booster 1200Mbps 2.4 + 5Ghz Dual Band Wi-Fi Amplifier Repeater with WPS


Price: $35.99
(as of Nov 04,2019 07:46:45 UTC – Details)



Wavlink brings technology to life

Easy Setup- Easy to install for iPad, tablets, smart phones and computers.
WiFi & Power On/Off – Convenient management
WPS Quick Setup Button – One key, easy and quick setup with the WPS encryption button.
Function Selection Button – Multi-function operating selection, bringing you the special networking situation.
LED Indicator – Sharing the working conditions of device at any time.

Specifications:
1.Operating Temperature: 0°C~40°C
2.Storage Temperature: -10~70°C
3.Voltage: 100~240V
4.Power Plug: US Plug
5.Frequency Band: 2.4GHz and 5GHz
6.Standard: 802.11ac, 802.11a/b/g/n
7.Distance:Outdoors 300m, Indoor 100m(Change with the Actual Environment)

What’s in the package?
1 x AC1200 Wireless Repeater
1 x RJ-45 Networking Cable
1 x Quick Installation GuideDesign for WiFi signal dead zone,Built-in high power amplifiers to provide extreme Wi-Fi coverage and penetration,360 degree high-speed connection
Design for convenient, suitable for any router, modem&AP,mini size and compact structure make our Wi-Fi booster easy to carry,built-in plug make it easy to move and install,
Design for muti usage,Not only work as a high power Wi-Fi extender,but also can use stable AP mode,different LED Indicators status show different internet connect quality.
Design for security,Multiple top level wireless encryption selection avoid all unauthorized access,keep your password safe,never need to worry about data safety.
【Warning】Only RuiyaoTech is the sole authorized seller of authentic RuiyaoTech products (other than Amazon) on the Amazon platform. Offers from other sellers are scamming attempts, espeically with “quite lower price”!!!!!!!!



AYA DB9 (9-Pin) Female to DB25 (25-Pin) Male Serial Null Modem Cable (25Ft)


Price: $10.99
(as of Nov 04,2019 06:24:25 UTC – Details)



DB9 (9-Pin) Female to DB25 (25-Pin) Male Serial Null Modem CableThis cross wired serial/null modem cable features one DB9 female and one DB25 male connector, allowing you to connect a serial printer to a 25-pin serial port, or transfer files from PC to PC via serial connection.
Our line of null modem serial cables allows two DTE or DCE devices to communicate with no conflict in data transmission.
Designed with a rugged, overmolded construction that provides added strain relief and a solid connection
Pinouts: 1-4+5 2-2 3-3 4-6 5-7 6-20 7+8-8 9-22 G-G



Networking All-in-One For Dummies


Price: $39.99 - $17.84
(as of Nov 04,2019 05:48:45 UTC – Details)


Becoming a master of networking has never been easier

Whether you’re in charge of a small network or a large network, Networking All-in-One is full of the information you’ll need to set up a network and keep it functioning. Fully updated to capture the latest Windows 10 releases through Spring 2018, this is the comprehensive guide to setting up, managing, and securing a successful network.

Inside, nine minibooks cover essential, up-to-date information for networking in systems such as Windows 10 and Linux, as well as best practices for security, mobile and cloud-based networking, and much more. 

  • Serves as a single source for the most-often needed network administration information
  • Covers the latest trends in networking
  • Get nine detailed and easy-to-understand networking minibooks in one affordable package

Networking All-in-One For Dummies is the perfect beginner’s guide as well as the professional’s ideal reference book.