1024 P/R 5VDC 10mm Diameter Hollow Shaft Incremental Rotary Encoder

  • This is the "momentary" variety of the touch sensor - touch and it turns on, release and it turns off..
  • Positive and negative can be used as a touch surface,can replace the traditional touch button..
  • Four M2 screws positioning holes for easy installation.Module can be installed in such as surface plastic, glass of non-metallic materials..
  • In addition to the thin paper ( non-metallic ) covering the surface of the module , as long as the correct location of the touch , you can make hidden in the walls, desktops and other parts of buttons..
  • The module is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output low, low power consumption.
  • When a finger touches the corresponding position, the module output high, if not touched for 12 seconds, switch to low-power mode..
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waveshare Original Raspberry Pi Compute Module 4 IO Board for All Variants of Compute Module 4,with Real-Time Clock Dual MIPI DSI/CSI Interfaces,USB Connectors

  • The Compute Module 4 IO Board is a companion board for all variants of Raspberry Pi Compute Module 4(supplied separately). It is designed for use both as a development system for Compute Module 4 and as an embedded board integrated into end products..
  • The Compute Module 4 IO Board is designed to allow you to create systems quickly using off-theshelf parts such as HATs and PCIe cards, which might include NVMe, SATA, networking, or USB. The major user connectors are located along one side to make enclosures simple..
  • Connectors: Standard Raspberry Pi HAT connectors with PoE support. Standard PCIe Gen 2 x1 socket. Various jumpers to disable specific features, e.g. wireless connectivity, EEPROM writing..
  • RTC : Real-time clock with battery socket and ability to wake Compute Module 4 Video: 2 x MIPI DSI display FPC connectors (22-pin 0.5 mm pitch cable) Camera: 2 x MIPI CSI-2 camera FPC connectors (22-pin 0.5 mm pitch cable).
  • USB: 2 x USB 2.0 connectors. Micro USB socket for updating Compute Module 4. Ethernet: Gigabit Ethernet RJ45 with PoE support..
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FOXWELL NT530 for BMW Multi-System OBD2 Diagnostic Scanner Read Erase Error Codes

  • Upgraded version of the NT520 PRO scanner with improved hardware. Compatible with both OBDI and OBDII vehicles.
  • Service Features: Battery Reset, Injector Coding, TPMS, SRS, EPB, Brake Deactivation, Service Reset, Steering Angle Sensor (SAS) Calibration, DPF Regeneration, ABS Bleeding, BCM/SIR Setup, TPS/TBA (Throttle Body Alignment), etc..
  • Multi-System Diagnosis: Engine, Automatic Transmission, ABS, Airbag, Immobilizer, Climate Control, Fuel Pump Control Module, Fuel Injection Control Module, All-Wheel Drive Control, VG transfer case Module, Electronic Selector Module, Body Control Module, Digital Radio, Standard Radio, Drivers Door Module, HVAC, Instrument Cluster, Seat Memory Module, Theft Deterrent, Amplifier, Central Gateway, Immobilizer, etc..
  • Advanced functions such as Actuation, Adaption and Programming.
  • Expandable up to 5 car brands – Free Online Updates. One year warranty..
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FOXWELL NT530 for Volvo Multi-System OBD2 Diagnostic Scanner Read Erase Error Codes

  • Upgraded version of the NT520 PRO scanner with improved hardware. Compatible with both OBDI and OBDII vehicles.
  • Service Features: Battery Reset, Injector Coding, TPMS, SRS, EPB, Brake Deactivation, Service Reset, Steering Angle Sensor (SAS) Calibration, DPF Regeneration, ABS Bleeding, BCM/SIR Setup, TPS/TBA (Throttle Body Alignment), etc..
  • Multi-System Diagnosis: Engine, Automatic Transmission, ABS, Airbag, Immobilizer, Climate Control, Fuel Pump Control Module, Fuel Injection Control Module, All-Wheel Drive Control, VG transfer case Module, Electronic Selector Module, Body Control Module, Digital Radio, Standard Radio, Drivers Door Module, HVAC, Instrument Cluster, Seat Memory Module, Theft Deterrent, Amplifier, Central Gateway, Immobilizer, etc..
  • Advanced functions such as Actuation, Adaption and Programming.
  • Expandable up to 5 car brands - Free Online Updates. One year warranty..
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FoxAlien R42 Y-axis Rotary Roller Engraving Module for Cylindrical Objects Curved Surface Compatible with FoxAlien Reizer, LE-4040, LE4040PRO, Masuter CNC Engraver Machines

  • This Y-axis Rotary roller engraving module is designed for FoxAlien Reizer, Masuter, LE-4040 and LE-4040 PRO engraver. (Not compatible with 4040-XE cnc router).
  • The rotary roller module is applied to engraving curved surface and cylindrical objects such as round wood, cup, cans, bottles and glass etc..
  • The rotary module is fully assembled. No complicated assembly. Easy wiring. The package comes with a detailed and clear manual for using introduction and wiring..
  • The rotary module is adjustable according to different size of cylindrical objects. The rollers spacing can be adjusted by relocating the screws to fix different size of objects..
  • There is a bracket with wheels which is designed to provide support to goblets such as wine glass. The angle of the holder is adjustable according to different objects..
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Sundress Radio Edit

  • 【Does it fit my car? 】The headunit car stereo is with standard 2 din universal size(178*100mm). Designed as a 9.7-inch screen. Compatible with USB....
  • 【Model Specification 】Android 9.0 system, HD 9.7'' 2.5D Tempered Glass Mirror, Double USB interface, 1GB RAM 16GB ROM memory car stereo with....
  • 【Built-in GPS navigation】Support both online and off-line navigation App, such as igo map,waze map, can help you find your way more easier, with....
  • 【FM Car Radio with Bluetooth 】Latest bluetooth module is built-in this Android radio, built-in microphone for handsfree phone call, support....
  • 【Free gift in the package】12led car reversing camera included, automatically switch to rear camera when reverse the car. 1 x Power Cable, 1 x GPS....
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Nordic BLE 4.0 nRF51822 Controller Chip Bluetooth Module Small Size 18.5 x 9.1x 2.0mm 5 Pack

  • YTX51822-S01 is a high performance ,low power radio transmit and receive system module based on Nordic BLE 4.0 nRF51822 controller chips..
  • It has the smallest volume package in the industry, the size is 18.5 X 9.1X 2.0, suitable for most applications which pay more attention to the size..
  • The module integrate the complete standard low energy Bluetooth 4.0 protocol stack S110 drive..
  • Customer's MCU is connected to the module by UART port, it will automatically send a broadcast code after the module starts..
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Isolation Amplifiers 4.5 - 5.5 SV 8 dB (10 pieces)

  • 【QUALITY GUARANTEE】The Digital Audio Amplifier Power Module is made by a professional manufacturer and has undergone multiple tests. It has a very good quality guarantee and a 100% brand new high-quality brand..
  • 【HAVE A DIGITAL CHIP】The Digital Audio Amplifier Power Module is equipped with PAM8403 digital chip, which is a small digital amplifier chip, which can highlight the advantages of digital chip and bring you a good experience..
  • 【POWERFUL FUNCTIONS】The circuit of the Digital Audio Amplifier Power Module adopts reasonable configuration, the power filter is upgraded to 470 uf, and with 1.6 mm glass fiber board, it has excellent performance and powerful functions..
  • 【HI-FI SOUND QUALITY】The Digital Audio Amplifier Power Module outputs 3 w + 3 w high-fidelity sound quality, which can restore the most realistic scenes and bring you a good experience. It is a rare good choice for you.
  • 【THE ANTI-METER BODY】The Digital Audio Amplifier Power Module adopts the original anti-meter body, and the potentiometer with counterclockwise switch can directly cut off the power supply. It is safe and you can buy it with confidence..
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AEDIKO 4pcs DC 5V Relay Module 2 Channel Relay Board with Optocoupler Support High or Low Level Trigger

  • Normally Open Interfaces Maximum Load : AC 250V/10A, DC 30V/10A.
  • 2 Channel Relay Module 5V Comes with High-Current Relay,Trigger Current : 5mA.
  • 5V Relay Module is 2 Channel Isolated, Each Relay Can Individually Switch On/Off by An Opto-Isolated Digital Input.
  • Relay Module Designed With Fault-Tolerant , Even If The Control Line Breaks, The Relay Will Not Move.
  • With Optical Coupling Isolation,Triggering More Reliable and Stable.
  • 2 Channel Module Equipped With Screwed Terminal Plate and Fixed Bolt Holes,Standard Interface Can Connect With Microcontrollers and be Controlled by a Wide Range of Microcontrollers.
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Movado Connect 2.0 Unisex Powered with Wear OS by Google™ Stainless Steel and Black Velcro Fabric Smartwatch, Color: Black (Model: 3660031)

  • SMART HAS NEVER BEEN SO BEAUTIFUL: Movado Connect 2. 0 smartwatch, powered with Wear OS by Google , Android/Apple iOS compatible..
  • QUALITY MATERIALS, ICONIC STYLE: Features a 42 mm gunmetal ion-plated stainless steel case with ceramic case back and round digital touchscreen dial featuring hundreds of customizable dial variations on a black interchangeable fabric sport strap..
  • SMART MODULE: Powered with Wear OS by Google , Displays phone calls, appointments, emails, apps, music, text and social media messages.
  • equipped with Google Fit for activity tracking, Google Pay for quick payments from your wrist and Google Assistant.
  • GORILLA GLASS CRYSTAL: A thin sheet of glass that is able to survive the real-world events that most commonly cause glass failure. This glass has improved damage resistance and toughness by helping to prevent the deep chips and scratches that cause glass to break..
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AUTO METER 9117 Tachometer Adapter, Black

  • Allows any Auto Meter standard ignition tachometer, Pro-Shift Lite or RPM activated module to be used on distributorless ignition.
  • These adapters make your installation quick and easy.
  • Allow you to use any Auto Meter standard ignition tachometer, shift light, or rpm-activated module on most Supermag and Vertex magneto applications.
  • Designed for vehicles with coil-over-plug ignition systems, and other late model vehicles where no tachometer output or signal wire is available.
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High Power 520nm-1000 Green Dot Laser Diode Module with Cooling Fan for Clothes Cutting/Wood Cutting/Mechanical Positioning Laser Module + Adapter + Bracket

  • Wavelength: 520nm (center wavelength) / Dimensions: 33x33x65mm / Output power(mW): 1000 / Conector: 1M DC Wire with 5.5-2.1mm.
  • Glass lens produces an elliptical collimated beam or focal spot. ACC (Auto Current Control) has a constant value of input current. Aluminum structure for the best shock resistance and better heat transfer consideration..
  • Green laser, has an integrated optic, compact size with PCB inside Ideal for Clothes Cutting/Wood Cutting/Mechanical Positioning/Laser Positioning..
  • Package: 1 Laser Module + 1 Fixed Bracket (Standard Mount) + 1 US Power Adapter (if you need EU Adapter please leave message)..
  • Standard Shipping usually takes 6 to 13 days after date of shipment..
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Laser Engraver Cutting Module, LASER TREE 10W Output Optical Power Diode Laser Head, Double Ultra-Fine Compressed Spot Laser Cutter Module with Air Assistance, Laser Engraver for Wood and Metal, 24V

  • POWERFUL 10W DUAL LASER MODULE – The LASER TREE laser module has 80W machine power and 10W output power, 0.08*0.08mm compressed spot enabling finer laser engraving. The laser module engraves 304 stainless steel up to 300mm/s at a 45mm focus length. And laser cutter module ability to cut through 8mm thickness plywood by one pass at speed of 1.5mm/s. Excellent engraving speed & remarkable cutting ability for a better cutting/engraving experience..
  • AIR ASSIST & EYE PROTECTION MODES – AIR ASSIST Mode: LT-80W-AA laser engraver module is equipped with an air assist metal nozzle that can make material edges cleaner when cutting/engraving. That will greatly reduce burned marks and bring you an excellent cutting experience. (Note: Air-assisted pump not included) Mode 2: This laser module comes with a detachable eye protection cover. When engraving with this laser head, you could use this protective cover that can effectively filter blue light..
  • ULTRA-LONG SERVICE TIME – The main part is made of aluminum alloy to make the module structure more solid. And this laser cutter engraver module built-in fan cooling system, a fan speed of 10000 rpm, and cools efficiently to prolong service life. Original diode, high quality, lifetime up to 20,000 hours. Engraving ....
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