Best Connection Modules

Cable Matters UL Listed 10-Pack RJ45 Keystone Jack in White

  • Cat 6 RJ45 Heavy duty keystone jacks fit patch panels, wall plates, or surface mount boxes with standard keystone blank openings.
  • Accepts 23 and 24 AWG unShielded twisted pair (UTP) cable.
  • 10 Gigabit Ethernet cat 6 performance to Future proof your network.
  • Meets or exceeds Category 6 performance in compliance with the ANSI/TIA/EIA 568-C.2 standard.
  • UL listed keystone jack (E486099) with T568A and T568B color-coded labels.
  • Category 6 rated performance up to Gigabit Ethernet speeds for a fast and reliable network.
  • Supports T568A and T568B wiring with 110-style, color-coded termination blocks.
  • Dual IDC terminals accept 110 or Krone impact tools and provide cable strain relief.
  • Cost effective 10 pack of Category 6 KJ modules can terminate five cable runs.
  • Impact tool or tool-free 90 degree termination.
  • Heavy duty construction includes an impact-resistant and fire-retardant housing with gold-plated RJ45 contacts, dual IDC covers, and a snap-in retaining clip for a secure connection.
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NOYITO 2-Channel 5V Computer USB Control Switch Relay Module Drive-free relay module Plug and Play Suitable for PC Smart Controller

  • The module uses HID technology, without any driver, plug and play. Support WIN7,10, XP 32-bit, 64-bit system, easy to use simple..
  • Onboard square USB interface, stable connection.
  • use of high-performance USB control chip.
  • use dedicated relay driver chip ULN2803, relay work more stable.
  • Power outlet and terminal, two access power mode convenient and flexible. After connecting the power, even if the computer shut down or USB from the computer pull out, the relay can also maintain the set state..
  • 【NOTE: The 1-Channel 2-Channel module does not require an external power supply. 4-Channel 8-Channel modules require an external module power supply. 】PCB size: 56.5mm * 40.6mm, fixed hole size: 3mm, fixed hole center moment: 52.2mm * 36.6mm..
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ULTRAFIRE Tactical Flashlights Predator Light with Interchangeable (Red, Green, White), 1200 Lumen LED Spotlight Light Hunting Flashlight with Picatinny Mlok Scope Mount and Pressure Switch, GF-K001

  • Interchange 3-color LED Modules – Hunting flashlight kit comes with 3 interchangeable light modules for white, green, and red light. The LED modules are easily interchangeable and put out a ton of light for whatever activity you are doing..
  • Great Light – Bright light(max 1200 Lumen), shines for a good distance. The lights all reach out well over 200 yards with ease, whether they’re red light, green light, or white light..
  • Great Addition to Your Hunting Gear – As a professional military and hunting lighting accessory, this tactical light has mlok mount, picatinny mount and scope mount,which fits most tactical hunting..
  • 2 Types of Switches – This lights are equipped with conventional rear pushbutton switches and pressure switches. Pressure switch can beswitched on for hands free illumination. Use it both as a handheld flashlight and for your night hunting needs..
  • Includes Everything You Need – UltraFire GF-K001 flashlight, 3 colors of interchangeable LED modules(green, red, white), remote pressure switch, USB charging stand and cable, picatinny rail mount, m-lok rail mount, plastic scope mount, velcro for fixing pressure switch..
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KINESIS Freestyle2 Blue Wireless Ergonomic Keyboard for PC (9\ Separation)

  • AWARD-WINNING SPLIT DESIGN: Unlike fixed ergonomic keyboards, the Freestyle2 Blue allows you to rotate and separate the key modules up to 9" to achieve natural hand, wrist and forearm positions for your specific body type and preferences..
  • CONVENIENT BLUETOOTH WIRELESS CONNECTION: Multichannel Bluetooth technology allows you to pair the keyboard with up to 3 Bluetooth-enabled devices and switch between them instantly. Rechargeable Lithium polymer battery with up to 6 months between charges. 30 foot range. ".
  • STANDARD WINDOWS LAYOUT: The Freestyle2 Blue for PC features a standard Windows layout with hotkeys like Cut, Copy, Paste, and multimedia keys to boost your productivity. Windows 7-10, Linux, and Chrome. No software or special drivers required..
  • LOW-FORCE KEY SWITCHES: The Freestyle2 Blue uses a custom membrane key switch that features a low-activation force and tactile feedback to reduce finger fatigue, impact and strain..
  • WHAT'S IN THE BOX: Freestyle2 Blue for PC wireless Bluetooth keyboard with a standard Windows Layout and 9" linking cable, detachable pivot tether for adjustable splay, USB charging cable (6ft), and Quick Start Guide..
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KEYESTUDIO Microbit Sensor Breakout Board V2 I2C SPI Micro USB for BBC Micro:bit

  • Particularly design this keyestudio sensor expansion board V2 for micro:bit. breaks out all the PIO ports on the micro:bit control board into 3PIN interface (GND, VCC, Signal), easy to connect it with other sensor modules..
  • Extending some commonly-used serial communication interfaces into pin or female headers with 2.54mm pin pitch, such as I2C and SPI communication pins.Allows communication between micro:bit control board and other communication devices..
  • Two kinds method to power the micro:bit board, through a black DC jack (DC 7-9V) or a mciro USB port (DC 5V) on the shield..
  • Connection Diagram, Sample Code, Using Method and Resources are provided in our wiki page. Technical support is available via email or message..
  • Solder is very clean, everything is aligned nicely, all boards are well packed after function, voltage, current testing, protected in a beautiful box. Up to FCC and CE Standard: made from environmentally friendly components and materials..
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KEYESTUDIO Turtle Smart Robot Car Kit V3.0 for Arduino, IR Remote/Bluetooth Control, 8x8 LED Matrix, Line Tracking, Ultrasonic Obstacle Avoidance/Follow

  • 【IMPORTANT NOTE】 Raspberry Pi is Not Included!!! All the items you need to get started making with Raspberry Pi 4 4B / 3B+ / 3B / 3A+ / 2B / 1B+ / 1A+ / Zero W / Zero. (NOT contained in this kit).
  • 【3 Programming Languages】 Comes with 3 programming languages: 39 Python lessons, 39 lessons in C language, 18 processing lessons in Java.
  • Each project has a circuit diagram and source code with detailed explanation to show you how the Raspberry pi communicates in Python and C++.
  • 【High-quality Electronics Modules 】 Comes with all the necessary 37 modules for learning programming: a very good selection of GPIO-PCF8591 breakout board and good quality sensors modules like 5v Relay, i2c LCD, LED, water level sensor and micro USB cable..
  • 【The Ideal Gift for Beginners】 All the modules components are neatly bagged. This is a perfect gift for a starter looking to get into the work of electronics or coding. From pressing button and making LEDs switch on to changing the LED colour, Controlling a motor via a dial of writing a message on a screen..
  • 【Online Support】 Our technical support team is always ready to answer your questions. You can find all code manuals on keyestudio's wiki site!.
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SPW Hunter Hydrawise HPC-400 4-16 Station Wi-Fi Controller Web-Based i-Phone Android App 4 Zones Expandable to 16 Zones with Optional Expansion Modules HPC400

  • 4 Zone Timer Expandable to 16 Zones with Optional Expansion Modules.
  • Can be used indoors with included 5' lead and plug or remove power cord and hardwire into a junction box. Wi-Fi enabled for simple and fast connection....
  • Uses Hydrawise web-based software to offer automatic watering schedule updates and Sends instant alerts in the event of a problem in the system.
  • Compatible with HC Flow Meter, Roam, and Roam XL. Built-in milliamp sensor for wire fault detection.
  • Integrates local weather data to make water-saving scheduling adjustments.
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REXQualis Complete Starter Kit Based on Arduino UNO R3 w/ Detailed Free Tutorial Compatible with Arduino IDE (67 Items)

  • More than 200 components, the most complete kit you can find. Great value starter kit with 67 kinds of electronic components..
  • Has all the components & modules you need and Free PDF tutorial (more than 31 lessons). All the code and libraries to use the modules is included on the CD..
  • All the modules come soldered so they are easy to wire up..
  • Include High Quality Base Board and Sensors, 100% compatible with Arduino IDE..
  • All of the Components and Integrated Circuits are individually packaged and labeled,including some nice small boxs to keep the widget such as LED, IC, buttons, diodes, etc.
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LEGO 76125 Marvel Avengers Iron Man Hall of Armor;and Popular Avengers Characters (524 Pieces)

  • Build Tony Stark's Iron Man Hall of Armor with a rotating podium, detachable modules that can be combined and stacked in many different ways, plus a posable Igor Suit mech with minifigure cockpit and mobile robot toy.
  • Includes 6 Marvel Universe minifigures Iron Man MK 1, Iron Man MK 5, Iron Man MK 41, Iron Man MK 50 and 2 Outriders..
  • Inspires creative play Includes a rotating podium, robotic arms and more.Many ways to play Modules can be combined and stacked in different ways.Bad-guy prison Connect modules into a circle to create a prison or screen room..
  • Building fun and experiments with Tony Stark A highly detailed Iron Man Hall of Armor opens up a world of LEGO adventures for young Marvel Avengers fans..
  • Kids will love rearranging the modular lab and creating their different versions of Iron Man..
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KINESIS Freestyle2 Blue Wireless Ergonomic Keyboard for Mac (9\ Standard Separation)

  • AWARD-WINNING SPLIT DESIGN: Unlike fixed ergonomic keyboards, the Freestyle2 Blue allows you to rotate and separate the key modules up to 9" to achieve natural hand, wrist and forearm positions for your specific body type and preferences..
  • CONVENIENT BLUETOOTH WIRELESS CONNECTION: Multichannel Bluetooth technology allows you to pair the keyboard with up to 3 Bluetooth-enabled devices like Macbook, iMac, iPhone and iPad and switch between them instantly. Rechargeable Lithium polymer battery with up to 6 months between charges. 30 foot range. ".
  • STANDARD MAC LAYOUT: The Freestyle2 for Mac features a standard Mac layout with Mac-specific hotkeys, shortcuts and multimedia keys to boost your productivity. Mac OS X 10.4+ & iOS. No software or special drivers required..
  • LOW-FORCE KEY SWITCHES: The Freestyle2 Blue uses a custom membrane key switch that features a low-activation force and tactile feedback to reduce finger fatigue, impact and strain..
  • WHAT'S IN THE BOX: Freestyle2 Blue for Mac wireless Bluetooth keyboard with a standard Mac Layout with 9" linking cable, detachable pivot tether for adjustable splay, USB charging cable (6ft), and Quick Start Guide. Compatible with macOS & iOS..
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