Reviews Communication Data Card

StarTech.com PCI Express Serial Card - 16 DB9 RS232 Ports - Low + Full Profile - Multiport Serial Adapter - PCIe Serial Card (PEX16S550LP)

  • Add 16 RS232 serial ports (DB9) to your low or full-profile computer through a PCI Express slot.
  • This 16-Port PCI Express Serial Card provides high-speed PCIe serial card with 16 DB9 RS232 ports from a single PCIe slot.
  • Multiport serial adapter card enables high-speed serial communication with data transfer rate up to 921.6 Kbps.
  • Compliant with PCI Express 1.0a/1.1 and compatible with 1x/2x/4x/ 8x/16x PCIe bus.
  • PCIe serial card / Multiport serial adapter card / Serial PCIe card / Serial expansion card / 16 port serial card / pci serial port / pcie serial card / PCI serial card / pci e serial card / pci express serial card.
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StarTech.com 2-Port PCI Express Serial Card with 16C1050 UART - RS232 Low Profile Serial Card - PCI Serial Card (PEX2S1050)

  • MEETS INDUSTRY STANDARDS: The 2-port PCI express serial card is compliant with PCI Express 1.0a specification, and it's compatible with 1x, 2x, 4x, 8x and 16x PCI Express slots..
  • MAXIMUM COMPATIBILITY: The dual port DB9 to PCIe adapter is ideal for system upgrades in a wide range of applications including manufacturing equipment, POS equipment, and security devices..
  • HIGH-PERFORMANCE COMMUNICATION: The low-profile serial card delivers high-performance serial communication, with support for data transfer rates of up to 460Kbps..
  • SIMPLE INSTALLATION: The PCI dual serial adapter features IRQ sharing and supports plug-and-play connection. It has a standard-profile bracket installed, and an optional low-profile bracket..
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WWJ Mobile Phone BlueGreenBlack 6.3 Inch HD Water Drop Screen 1 16G Full Water Drop Big Screen Smartphone Android 6.0 Resolution 720 1520

  • Dual SIM card + dedicated micro SD card slot, supports simultaneous use of two SIM cards, a memory card for data and phone calls or a micro SD card for data storage.
  • Equipped with a large-capacity battery and power-saving technology, it can be used around the clock without charging. The mobile phone you carry with you can meet all your needs, no matter where you are, you can always use the large-capacity battery..
  • Built-in the latest Android version, this version contains the use of the best built-in Android new and re-released applications, so as to provide smarter, more efficient functions and convenient user experience.
  • Zero-light sensitive face recognition, zero-light face recognition can always accurately recognize faces, zero-light face recognition and hidden infrared light will not be dazzling in a dark environment, and it is still easy to recognize.
  • Exquisite gift, comfortable handle, convenient one-handed operation. The large-capacity battery always provides service for you, which is an ideal gift for children or the elderly.
  • Wireless communication technology: Wi-Fi.
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Credit Card Sleeves,I3C Anti Theft Passport Credit Card RFID Blocking Sleeves Set Protector 5 pcs Credit Card Sleeves & 1 Passport Sleeves

  • I3C Credit Card Sleeves,Anti Theft Passport Credit Card RFID Blocking Sleeves Set Protector 5 pcs Credit Card Sleeves & 1 Passport Sleeves.
  • Protect your ID card, Credit card, Bank card,Passport.
  • Avoid unauthorized scanning of your card.
  • 5 pcs credit card sleeves & 1 passport sleeves.
  • You can put important cards,such as credit cards,ID cards,placed behind the RFID protected card to get security protection..
  • Radio frequency identification (RFID) is a technology that uses communication via electromagnetic waves to echange data between a terminal and an electronic tag attached to an object for the purpose of identification and tracking.
  • Freely slide your cards in and out of the sleeves, fit in all wallet pockets - no cutting or modification required..
  • Equipped with advanced RFID blocking Technology,keep your wallet and pocket look special with our sleeves when travel..
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New XPS 17 9700 17

  • i7-10875H (16MB Cache, up to 5.1 GHz, 8 cores).
  • 32GB DDR4-2666MHz, 2x16G system memory Upgrade for intense multitasking and gaming.
  • 2TB PCIe Solid State Drive Upgrade. Save files fast and store more data. With massive amounts of storage and advanced communication power.
  • Display 17.0″ UHD+ (3840 x 2400) InfinityEdge Touch Anti-Reflecitve 500-Nit Display.
  • Graphics Card NVIDIA GeForce RTX 2060 6GB GDDR6 with Max-Q.
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Party Up [Explicit]

  • DMX512 wireless receiver/transmitter transmits standard DMX512 protocol data (generated by console) by wireless way..
  • No time delay when signal data is transmitting, signal data is real time and reliably..
  • Communication distance: 400M (visible distance).
  • High effective GFSK modulate,communication design.
  • 126 channels jumping frequency automatically, high anti-jamming ability..
  • 7 groups ID code settable,User can use 7 groups individual wireless net without any interfere each other in the same place..
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Loopacell E90 N LR1 Alkaline 1.5V 2 Batteries

  • SUPER FRESH AND LEAK FREE- LOOPACELL Brand high quality E90 N Alkaline batteries. 5 Pcs are sealed in a card so batteries do not touch each other as they drain..
  • Equivalent to the: 4001, AM5, E90, KN, LADY, LR1, MN9100, MN9100/N, N, UM-5, UM5, LR01, KN-2, 810, 910A, LR1-N, LR1/E90,.
  • WARRANTIED – All LOOPACELL brand batteries are 100% guaranteed to be of the best quality!! We offer a 7 year quality warranty. This makes your purchase totally risk free..
  • WORKS FOR –Car security (car alarm/keyfob batteries), organizer (backup battery for PDA such as Psion etc), glucometer, camera, electric thermometer, calculator, computer equipment (memory backup battery), toys, communication equipment, electronic watches/clocks, card radios, data pack for video camera..
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Arduino MKR ETH Shield [ASX00006]

  • Expansion shield to bring your Arduino board online with simple-yet-reliable communication libraries, supporting TCP and UDP protocols over an Ethernet cable..
  • Rich collection of examples: browse the Internet, make a tiny web server, and send data to a cloud with little coding effort..
  • Use its micro-SD card slot to store sensor information, serve files to 8 simultaneously connected devices, or log traffic..
  • Stackable : other shields can be stacked on top of it adding new functionalities to your projects..
  • No extra power needed, gets it from your Arduino board. It is true plug and play!.
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Outdoor Security Cameras

  • 【Standby Ultra Long & 100% Wireless】 Powered by a large 10000mAh battery pack, it supports battery life up to 4 months (15 records/day), thus....
  • 【Upgraded PIR Motion Detection & Alert】 This camera adopts PIR (Passive Infrared Sensor) that detects only human and your pets within 26ft (8m),....
  • 【Sharp 1080P Image with IR Night Vision】 The clear 1080P FHD video quality ensures the image you see is sharp and detailed. Furthermore, home....
  • 【Safe Cloud & SD Card Storage】 The camera supports cloud storage service on the app CloudEdge, which encrypts your data with bank-level encryption....
  • 【Multifunctional Smart Security Camera】 Two-way audio provides real-time communication for your convenience.
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MUNBYN POS Receipt Printer, Android 10 POS Terminal Handheld, 58mm Receipt Printer, 6\ PDA Printer 80mm/s NFC 4G Wi-Fi Bluetooth, Support Loyverse, Kyte, With Google Play Not Bank Transfer/Credit Card

  • ...he POS terminal printer adopts a Japan Seiko printer head, which fits for 58mm*40 thermal paper, no need for ink or ribbon, more environmental and cleaner. A swift printing speed of 80mm/s boosts 25% working efficiency, and low noise while printing receipts offers you a comfortable working occasion..
  • ✅[Unbreakable Communication ]: The 58mm POS receipt printer is useful for data collecting and operating. It supports 4G, Wi-Fi, Bluetooth, and SIM card communication and USA various frequencies, FDD-LTE, TDD-LTE. Please insert the SIM Card into the smaller slot. Please check the video in the listing, you can know how to do it. (Tips: SIM Card not included).
  • ✅[Super NFC ]: MUNBYN POS terminal printer builds in NFC reader, is fully compliant with ISO 14443 A & B protocol, also supports MIFARE standards, including MIFARE cards, DESFire, MIFARE Plus. So it can be used for membership or integral management. Notice: Do not support bank card and credit card payments..
  • ✅[Wide Application]: The POS receipt printer is portable, also with a 6-inch touch screen, also can scan 1D/2D, QR barcodes by the camera. It is a combination of Bluetooth thermal printer and mobile phone, so that you can save your money and space, widely in food trucks, restaurants, retailing,....
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