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| Best Seller  | IOCrest USB 2.0 to 4-Port RS422 / 485 DB9 Serial Converter Hub FTDI Chipset 5V AC Adapter Package Includes IOCrest USB 2.0 to 4-Port RS422 / 485 DB9 Serial Converter Hub FTDI Chipset 5V AC Adapter x 1 Item Description IOCrest USB 2.0 to 4-Port RS422 / 485 DB9 Serial Converter Hub FTDI Chipset 5V AC Adapter With the SY-HUB15054 USB 2.0 to 4... more | FREE shipping go to store |
 | IOCrest Full Size Mini PCIe card or USB 2.0 1 Port Serial DB9 RS232 / 422 / 485 Adapter This Mini PCIe to Serial Adapter will allow you to bring new life to your Serial devices. By being Mini PCIe it will fit into smaller form factor computers allowing you to place these devices in smaller out of the way spaces. more | $40.41 $33.92 FREE shipping go to store |
| Best Seller  | Cisco 2-Port Asynchronous/Synchronous Serial WAN Interface Card - expansion module - 2 ports Expansion module - HWIC - RS-232 RS-530 X.21 V.35 RS-449 RS-530A - 2 ports - for Cisco 1841 1841 ADSL2 1921 4-pair 1921 ADSL2+ 1921 T1 19XX 28XX 29XX 38XX 39XX more | go to store |
 | The Remote Site Gateway console server offers flexibility with 4 to 8 x RJ45 serial and 4 x USB console ports. Choose from a wide range of USB console support ranging from switches server PDUs and other devices. Available with a built-in 4 port Gigabit... more | FREE shipping go to store |
 | Tripp Lite 16-Port Serial Console Server USB Ports (2) - Dual GbE NIC 4 Gb Flash Desktop/1U Rack TAA - console server - TAA Compliant more | FREE shipping go to store |
 | Tripp Lite 8-Port Serial Console Server with Dual GbE NIC 4Gb Flash and 4 USB Ports (B093-008-2E4U) MAIN OVERVIEW FEATURES: Device Type: Console ServerMedia Type Supported: Twisted PairEthernet Technology: Gigabit EthernetNetwork Standard: 1000Base-XNetwork (RJ-45): YesUSB: YesSerial Port: YesManagement Port: YesNumber of Network (RJ-45) Ports:... more | FREE shipping go to store |
 | 16-Port Cat5 KVM Over IP Switch 1 Local 2 Remote User 1URM. 16-port NetCommander Cat5 IP KVM Switch is the optimal solution for remote control of multiple computers/servers by up to 3 (1 Local and 2 Remote) independent simultaneous users. A single unit... more | FREE shipping go to store |
 | MAIN OVERVIEW FEATURES: Host Interface: PCI Express x1Platform Supported: PCLinuxNumber of Serial Ports (External): 2Form Factor: Plug-in CardCard Height: Low-profileHeight: 0.8 W idth: 4.7 D epth: 4.1 W eight (Approximate): 2.20 ozPackage Contents:... more | $48.53 $43.36 FREE shipping go to store |
 | TRIPP LITE B064-016-02-IPG TAA Compliant 16 Port KVM Switch Cat5 IP 2+1 User Virtual Media Tripp Lite s 16-port NetDirector Cat5 IP KVM Switch is the optimal solution for remotely controlling multiple computers (combination of PS/2 USB and Serial) by up to 3 (1 Local and 2 Remote) independent simultaneous users. A single unit occupies a mere... more | FREE shipping go to store |
 | Features: USB 3.0 Port Four standard USB 3.0 ports ensure fast transfer rate up to 5Gbps. main control chip Delivers low heat fast speed and stable operation to eliminate interference to the greatest extent. Interface Protection & Solid Capacitor Each... more | FREE shipping go to store |
 | Features: USB 3.0 Port Four standard USB 3.0 ports ensure fast transfer rate up to 5Gbps. main control chip Delivers low heat fast speed and stable operation to eliminate interference to the greatest extent. Interface Protection & Solid Capacitor Each... more | $20.89 $18.99 FREE shipping go to store |
 | Please note this item ships from an international seller. Expected delivery is 10-15 days. Features: USB 3.0 Port Four standard USB 3.0 ports ensure fast transfer rate up to 5Gbps. main control chip Delivers low heat fast speed and stable operation to... more | FREE shipping go to store |
 | ATEN CS1844 4-Port 4K Dual Display KVMP Switch CS1844 *Save The Tax Instantly! Use B&H Payboo to get an instant rebate on the Tax amount.Enhance your multitasking efficiency and productivity by using the CS1844 4-Port 4K Dual Display KVMP Switch from ATEN to control up to four computer systems simultaneously using a single keyboard and mouse. Connect up to two 4096 x 2160 resolution 60... more | FREE shipping go to store |
 | Ubiquiti Networks 12-Port EdgeRouter 12 Advanced Network Router ER-12 Free Express Shipping! Ubiquiti Networks 12-Port EdgeRouter 12 Advanced Network Router 10 x 10/100/1000 RJ45 Ports, 2 x 1 Gb/s SFP Ports, 1 x Serial RJ45 Port, Up to 3.4 Million pps Forwarding Rate, Up to 6.8 Gb/s Line Rate, 24V PoE on Last RJ45 Port,... more | FREE shipping go to store |
 | Product functions and features This product is an embedded Bluetooth protocol stack RS-232 interface Bluetooth adapter. The main function of the product is an alternative to traditional serial cable connection users do not need to do much of the... more | FREE shipping go to store |
 | The 2-port wall-mountable USB Serial Adapter lets you connect every type of serial device to your USB-enabled computer whether it be for RS232 RS422 or RS485 communication. The adapter features a 9-pin (DB9) male and a 5-pin terminal block serial... more | FREE shipping go to store |
 | USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more | FREE shipping go to store |
 | USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A 1�SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more | FREE shipping go to store |
 | Big sale USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A 1�SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more | $11.07 $9.30 FREE shipping go to store |
 | USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A 1�SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more | $11.39 $5.70 FREE shipping go to store |
 | Brainboxes 8 Port RS232 USB to Serial Adapter MAIN OVERVIEW FEATURES: Host Interface: USB 2.0P orts: 8 x 9-pin DB-9 Male RS-232 - Serial External Form Factor: DIN Rail Mountable Wall-mountable Height: 2.20 (56 mm) Width: 4.84 (123 mm) Thickness: 8.46 (215 mm) Weight (Approximate): 878 gTAA... more | $386.10 $355.52 FREE shipping go to store |
 | USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more | FREE shipping go to store |
 | USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more | FREE shipping go to store |
 | 2024 USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A 1�SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more | FREE shipping go to store |
 | 1.SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more | FREE shipping go to store |
 | USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A 1�SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more | FREE shipping go to store |
 | USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A 1�SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more | FREE shipping go to store |
 | 1�SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more | FREE shipping go to store |
 | CP2102 USB Connector Converter Module Serial Port Description The CP2102 USB 2.0 to UART TTL connector module built-in USB to transfer chip. Standard USB type A male and TTL 6pin connector designed to be used for USB to TTL electronic projects. Features - Color: Random color - Designed to be used for... more | FREE shipping go to store |
 | AT-09 BT05 Bluetooth 4.0BLE module serial port lead out CC2541 compatible HM-10 Features 1. Low standby power consumption 90uA~400uA 2. Long connection distance 32.8 feet/10 meters 3. Fast response speed of 0.4 seconds 4. Universal product 5. There is no byte limit for sending and receiving up to 3K Bytes/second 6. No need to do... more | FREE shipping go to store |
 | CISCO AIR-CT3504-K9 Wireless 4-ports LAN WLAN Controller CISCO AIR-CT3504-K9 WIRELESS LAN CONTROLLER Product Overview AIR-CT3504-K9 is optimized for 802.11ac Wave 2 performance the intent-driven Cisco DNA ready Cisco 3504 Wireless Controller with Cisco Multigigabit Ethernet technology is a compact highly... more | FREE shipping go to store |
 | AT-09 BT05 Bluetooth 4.0BLE module serial port lead out CC2541 compatible HM-10 Features 1. Low standby power consumption 90uA~400uA 2. Long connection distance 32.8 feet/10 meters 3. Fast response speed of 0.4 seconds 4. Universal product 5. There is no byte limit for sending and receiving up to 3K Bytes/second 6. No need to do... more | FREE shipping go to store |
 | GLFILL At-09 Bt05 Bluetooth 4.0Ble Module Serial Port Lead Out Cc2541 Compatible Hm-10 Features 1. Low standby power consumption 90uA~400uA 2. Long connection distance 32.8 feet/10 meters 3. Fast response speed of 0.4 seconds 4. Universal product 5. There is no byte limit for sending and receiving up to 3K Bytes/second 6. No need to do... more | $10.61 $7.16 go to store |
 | GLFILL At-09 Bt05 Bluetooth 4.0Ble Module Serial Port Lead Out Cc2541 Compatible Hm-10 Features 1. Low standby power consumption 90uA~400uA 2. Long connection distance 32.8 feet/10 meters 3. Fast response speed of 0.4 seconds 4. Universal product 5. There is no byte limit for sending and receiving up to 3K Bytes/second 6. No need to do... more | $10.63 $7.16 go to store |
 | Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more | $19.95 $9.65 FREE shipping go to store |
 | Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more | $19.95 $9.65 go to store |
 | Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more | $19.95 $9.65 FREE shipping go to store |
 | Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more | $19.95 $10.05 FREE shipping go to store |
 | Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more | $19.95 $9.65 FREE shipping go to store |
 | Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more | $19.95 $9.65 FREE shipping go to store |
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