ReviewsCompact3 Mb Star rs485

Harmony Audio Mini ANL MIDI 4-Way Fused Distribution Block with Fuses

  • 2.54mm/0.1in pin pitch for friendly test MCU development board..
  • Widely used in ADC/DAC/operational amplifier RS232, RS485, RS422 bus..
  • This is a DC‑DC voltage converter module with widely compatible..
  • Made of premium ABS material, this step up module has long service life..
  • The terminals have high electrical conductivity, good stability and more practical..
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WITMOTION USB-UART 6-in-1 USB to Serial Converter Multifunctional USB to TTL/RS485/232 TTL-RS232/485 232 to 485 Universal Adapter Module with CP2102 Compatible with Windows 7/8/10,Linux Arduino

  • 【 Multi-functional】6-in-1 Multifunctional Serial adapter supports USB-TTL, USB-RS232, USB-RS485, TTL-232, TTL-485, 232-485 converting function,....
  • 【 Superior Compatibility】USB specification 2.0 is compatible with Windows XP/7/8/10 32bits/ 64bits, Linux, Wince, Mac, Vista, etc..
  • 【 Robust Design 】Equipped with superior-quality mode switch(endurable), a status indicating LED(easy to connect), upgraded TO5 fuse (excellent....
  • 【 Worry-free Support 】12-month warranty, lifetime friendly customer service by WitMotion team. Option 1. The tutorial link is printed on the....
  • 【 What You Get 】1x WitMotion 6-in-1 serial adapter + 4x Dupont cables + 1x Welcome card, well-packed by an antistatic bag.
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Yongerwy A1321 A1286 Laptop Battery Compatible for MacBook Pro 15" inch (Only for 2009 2010 Version) MC371 MC372 MC373 MC118 MB985 MC373LL/A MC721LL/A MC723LL/A 661-5211 020-6766-b

  • Package included: 1 X A1321 Laptop Battery.
  • Built-in circuit protection ensures both safety and stability.CE-/FCC-/RoHS-Certified for safety.24 x 7 Email Support,free exchange in 12 months, 30 days money back guarantee.
  • Compatible for Apple MacBook Pro 15.4″ A1286 (Mid 2009 Mid 2010 Only) MB985CH/A MB985J/A MB985LL/A MB985TA/A MB985X/A MB985ZP/A MB986CH/A MB986J/A MB986LL/A MB986TA/A MB986X/A MB986ZP/A MC118 MC118CH/A MC118J/A MC118LL/A MC118TA/A MC118X/A MC118ZP/A MC371LL/A MC371B/A MC371E/A MC371J/A MC371LL/A MC371RS/A MC371TA/A MC371X/A MC371RS/A MC371ZP/A MC372LL/A MC372B/A MC372E/A MC372J/A MC372LL/A MC372RS/A MC372TA/A MC372X/A MC372RS/A MC372ZP/A MC373LL/A.
  • 100% Brand New from Manufacturer.Grade A cells ensure fast charges and low power consumption.
  • MacBook Pro 15.4″ A1321 (only for 2009 2010 Version).
  • For the new battery , we suggest that all of our customer should full charge it by AC power adapter, because takes a long period, the capacity was strain out by inner PCB circuit, in order to protect your battery life, customers can full charge to 100% and drain to 1% 2 times, then the capacity will recover..
  • Battery type: Li-Polymer,Voltage: 10.95V Capacity: 77.5WH Cells: 6-cell Color: Black.
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EVERSECU 2MP Auto-Cruise PTZ Security Camera 20X Optical Zoom HD 4-in-1 TVI/AHD/CVI/CVBS Video Surveillance- Pattern Scan, Waterproof, Night Vision, Coaxial Wired High Speed Dome CCTV Camera

  • Make Sure you have a DVR that has an RS485 port and supports 2mp AHD/TVI/CVI Video format, and have a PTZ Controller (ASIN:B08YVQ4XLC) before purhcase otherwise the PTZ Camera might not work, Suggest to buy a PTZ keyboard for this camera, Please search ASIN: B08YVQ4XLC【2MP & 263FT IR LIGHT VISION】 1920 X 1080P Super HD, 2 Megapixel 18X Medium Speed AHD PTZ camera, Infrared/IR-Cut Excellent Night Vision up to 263ft. Suitable for large areas like front yard, parking areas, backyard, garage, etc.
  • 【RS485/COAXIAL CONTROL】RS485 (+/-) / coaxial cable connect, real time transmission ,lossless video, Suggest to buy a PTZ keyboard for this camera, Please search ASIN: B08YVQ4XLC.
  • 【MEDIUM SPEED AHD PTZ CAMERA】Pan-tilt-zoom camera with endless 360°pan & 90°tilt & 20x optical zoom, no blind spots left, commercial grade surveillance camer.
  • 【WATERPROOF & WIDE USAGE】 4.5 inch IP66 Waterproof body construction provide stable performance both indoor and outdoor ( Warehouse, Home, Office, Supermarket, Parking, Farm, Villa, Museum).
  • 【TVI/AHD/CVI/CVBS】 Video interface output - AHD/TVI/CVI/CVBS selectable, OSD menu available.
  • NOTICE: Default Video Signal is 1080P AHD, It can be adjust to TVI, CVI or CVBS (Analog) manually, Compatible with all 1080P or abo....
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HiLetgo 2pcs ADUM1201 Dual Channel Digital Magnetic Isolator Replace Optocouplers

  • Lower power consumption than the same data transfer rate when the traditional optical isolator 1/10, the minimum operating current 0.8mA..
  • Performance higher timing accuracy, transient common mode rejection, the degree of matching between channels are better than the traditional optical isolator..
  • The smaller the integration, the printed circuit board (PCB) area of 40% of the traditional photoelectric isolator..
  • Application: RS-232/RS-422/RS-485 transceiver isolation.
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BZBGEAR BG-CJ-RS Universal PTZ Controller with Joystick (RS-232/422/485)

  • Specially designed for VISCA and PELCO-P/D compatible PTZ cameras.
  • Can set the address code of VISCA and PELCO-P/D compatible PTZ cameras independently.
  • Unique control code learning function allows end-user to revise the control code commands.
  • Supports multiple communication modes: RS485, RS422, RS232.
  • All parameters are set by key-press operation procedure making setup convenient and fast.
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A1321 A1286 Laptop Battery for MacBook Pro 15 Inch (Only for Mid 2009 Mid 2010 Version), MacBook Pro Battery A1321 A1286 MC371LL/A MC372LL/A MC721LL/A MB985 MB986 MC118 MC371 MC372 MC373 661-5211

  • ... 1x laptop battery(with free screwdrivers for easy installation).
  • If you are not sure about the model, please contact the CUSTOMER SERVICE through the "Ask a question" window on the right corner of the store page. Response will be reached in 24h ..
  • 【FIT Model】 Apple MacBook Pro 15.4" A1286 (Mid 2009 Mid 2010 Only)MB985 MB985CH/A MB985J/A MB985LL/A MB985TA/A MB985X/A MB985ZP/A MB986CH/A MB986J/A MB986LL/A MB986TA/A MB986X/A MB986ZP/A MC118 MC118CH/A MC118J/A MC118LL/A MC118TA/A MC118X/A MC118ZP/A MC371LL/A MC371B/A MC371E/A MC371J/A MC371LL/A MC371RS/A MC371TA/A MC371X/A MC371RS/A MC371ZP/A MC372LL/A MC372B/A MC372E/A MC372J/A MC372LL/A MC372RS/A MC372TA/A MC372X/A MC372RS/A MC372ZP/A MC373LL/A , Part No.: Apple A1321 Battery ..
  • 【Compatible Laptop Models】 ONLY FOR A1286 Battery Mid 2009 Mid 2010 Version. MacBook Pro 15 Inch, MC118LL/A, MB985LL/A, MB986LL/A, MB986LL/A ,MC371LL/A, MC372LL/A, MC373LL/A . (WARM TIPS: If your MacBook model is A1286, Please check your MacBook version, this battery Not for the 2011 2012 Version ) . [Only for Macbook pro 15" mid 2009 and mid 2010 version! NOT FOR 2008. NOT FOR Mac Book Pro 13"] ..
  • 【REPLACeMENT P/N】 A1321 020-6380-A 020-6766-B 020-7134-A 661-5211 661-5476 661-5844 ..
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StarTech.com 4 Port Serial Hub USB to RS232/RS485/RS422 Adapter - Industrial USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial Hub - 15kV ESD Protection (ICUSB234854I)

  • RUGGED & RELIABLE: This industrial metal USB to serial adapter hub adds 4 RS-232/422/485 ports & 1 USB 2.0 port w/ 15kV ESD surge protection (level 4), IP30 rating & locking connectors on all ports.
  • 4 SERIAL PORTS: The ports on this USB to serial converter can be individually configured to RS232, RS422 or RS485 (2wire/4wire) at baud rates up to 921.6Kbps for devices like barcode scanners/printers.
  • MOUNTING OPTIONS: This metal mountable 4-port serial hub w/ 6ft (1.8 m) screw-lock USB cable incl. installs securely to a desk, wall or DIN rail using the built-in mounting ears & incl. DIN brackets.
  • FLEXIBLE POWER: This serial hub can be powered with either the 12V screw-locking power adapter or the 5V USB input, while each serial port (pin 9) can be set to 5V, 12V (power adapter required), or 0V.
  • WIDELY COMPATIBLE: To connect industrial grade equipment to any terminal, the USB to multiple DB9 male serial converter supports current and legacy Windows, Linux, macOS, as well as embedded platforms.
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Lascar - ELUSB2 EL-USB-2 Humidity, Temperature and Dew Point USB Data Logger

  • 24 channel Paperless Temperature Thermocouple Recorder Datalogger Logger Data Acquisition USB RS232 / RS485.
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Gomarty A1321 Laptop Battery for MacBook Pro 15 inch A1286 (Only for Mid 2009, Early/Late 2010) MB985 MB986J/A MC118LL/A MC373LL/A MB986LL/A MC721LL/A MC723LL/A 661-5844 020-7134-A

  • ... Warranty!!!30 days money return guarantee!!!.
  • Built-in circuit protection ensures both safety and stability.Customer Questions: Any questions you can contact with us, we will respond within 24 hours..
  • High Quality Battery for Apply with Two Free Screwdrivers.Gomarty has registered a U.S. Trademark and the serial number is 87155272.
  • A1286, MC118*/A, MB985*/A, MB986*/A or MC226*/A Series MB985*/A MB985CH/A MB985J/A MB985LL/A MB985TA/A MB985X/A MB985ZP/A MB986*/A MB986CH/A MB986J/A MB986LL/A MB986TA/A MB986X/A MB986ZP/A.
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InHand Networks IR615-S, Industrial IoT 4G LTE VPN Router, 300Mbps LTE CAT 6 + Wi-Fi, Dual SIM Cards Slots,5 ethernet Port,RS232RS485 Serial Port, Support AT&T, T-Mobile & Verizon(IR615-S-FS39-WLAN)

  • 4G LTE Router: Speed up to 300Mbps (working band: -LTE-FDD CAT6 Band 2/4/5/12/13/29.
  • -GSM/GPRS/EDGE 850/1000/1800/1900Mhz. ) Dual sim card slot, you can use it with any mobile carriers that using the same frequency bands.Widely used for IOT application scenarios..
  • Industrial Design and Wide Coverage: Industrial rugged metal casing, supports RS232 serial port (or RS485 optional).
  • The 3-Antenna Design delivers better performance.
  • Transmission Distance can reach to 100 meters in open area.
  • Featuring both panel and DIN-rail installation.
  • Multiple Means for Internet Access: Available with wired network access, high speed LTE CAT6 and Wi-Fi connection. One WAN port, four LAN ports, Support multiple WAN access methods, including Static IP, DHCP, PPPoE, PPP.
  • Supports WIFI, Compatible with 802.11b/g/n, AP and Client Mode.
  • Strong Security Protection: Supports DMVPN, firewall and user authorization management. Strong security measures for data transmission, network and device access. Firewall Protections.
  • Data Security:IPSec VPN/L2TP/PPTP/GRE/OpenVPN/DMVPN/CA.
  • Connectivity technology: Wi-Fi, ethernet, 3G/4G, rs-232/rs-485.
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