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| Best Seller  | 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 |
 | Black Box SFP Gigabit Managed Fiber Switch 24-Port LGB5124AR2 General Information This advanced fully-manageable Layer Dual switch gives you networking versatility. It features 24 high-speed fiber ports: (20) 100-/1000-Mbps SFP fiber ports and (4) dual-media 100-/1000-Mbps SFP/twisted-pair ports. This all fiber... more | FREE shipping go to store |
| Best Seller  | connect Your Serial Devices And Transfer Your Files. The Scnm9ff2mbk 2m Db9 Null Modem Cable Features Two Db9 Female Connectors Allowing You To Connect A Serial Device To A 9-pin Serial Port Or Transfer Files Directly From Pc To Pc Via A Serial... more | go to store |
 | The SCNM9FF2MBK 2m DB9 Null Modem Cable features two DB9 female connectors allowing you to connect a serial device to a 9-pin serial port or transfer files directly from PC to PC via a serial connection. Designed to provide a reliable long-lasting... more | go to store |
 | MABOTO RJ45 to Serial Port Female to DB 9PIN Adapter 8P8C Module Modem Connector This module enables you to configure your own specific pinouts. It reduces signal loss and interference. Features: Used for module RS232. Make customized serial connections. RJ45 Pin Outs: 1-Blue 2-Orange 3-Black 4-Red 5-Green 6-Yellow 7-Brown and... more | $14.99 $7.24 FREE shipping go to store |
 | Aibecy RJ45 to Serial Port Female to DB 9PIN Adapter 8P8C Module Modem Connector This module enables you to configure your own specific pinouts. It reduces signal loss and interference. Features: Used for module RS232. Make customized serial connections. RJ45 Pin Outs: 1-Blue 2-Orange 3-Black 4-Red 5-Green 6-Yellow 7-Brown and... more | FREE shipping go to store |
 | RJ45 to Serial Port Female to DB 9PIN Adapter 8P8C Module Modem Connector This module enables you to configure your own specific pinouts. It reduces signal loss and interference. Features: Used for module RS232. Make customized serial connections. RJ45 Pin Outs: 1-Blue 2-Orange 3-Black 4-Red 5-Green 6-Yellow 7-Brown and... more | $7.69 $6.99 FREE shipping go to store |
 | RJ45 to Serial Port Female to DB 9PIN Adapter 8P8C Module Modem Connector This module enables you to configure your own specific pinouts. It reduces signal loss and interference. Features: Used for module RS232. Make customized serial connections. RJ45 Pin Outs: 1-Blue 2-Orange 3-Black 4-Red 5-Green 6-Yellow 7-Brown and... more | FREE shipping go to store |
 | Product Description Arduino 1602/2004 I2C interface 4 line screen 1602/2004 Arduino IIC / I2C Interface LCD1602 / 2004 adapter board without LCD screen Arduino control board IO port is only 20 plus some sensors the SD card and the like more relay... more | FREE shipping go to store |
 | 4-Port Industrial USB to RS-232/422/485 Serial Adapter - 15 kV ESD Protection more | FREE shipping go to store |
 | USB 2.0 4 ports HUB Light weight and easily portable. Fully compatible with the Universal Serial Bus Specification version1.1/2.0 Supports 480Mbits full speed. Features: Support OS: Win95/98/2000/ME/XP. Color: Black USB hub with 4-port. Friendly and... more | FREE shipping go to store |
 | USB 2.0 4 ports HUB Cord length: 50cm / 19.69in Color: Black Individual port over-current conservation. USB hub with 4-port. Specifications: Net weight: 49g / 1.73oz Perfect for connecting USB 1.1 or 2.0 peripherals such as USB mice USB printer USB... more | FREE shipping go to store |
 | USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible for PC Laptops Feature: High temperature ABS plastic is adopted and the surface is subject to fine sanding manage Fully the USB3.0 specification. The output is USB3.0.... more | $13.03 $6.44 go to store |
 | Taylongift Christmas Black X Friday USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Feature: High... more | $9.99 $8.99 go to store |
 | Black Box USB 2.0 Hub - USB - External - 4 USB 2.0 Ports General Information Backward-compatible with USB 1.1 devices. Compatible with Windows® 98/Me/XP and Windows 2000. Also compatible with Mac® OS 8.6 or higher. Independent downstream ports support data transfer rates of 1.5 12 and 480 Mbps. Includes... more | go to store |
 | Black Box 4-to-1 CAT6 10-GbE Manual Switch (ABCD) Black Box 4-to-1 CAT6 10-GbE Manual Switch (ABCD) 5 x Serial Port Manual more | go to store |
 | Shinysix USB Hub USB 2.0 USB 2.0 4 HUB 2.0 USB 2.0 4 Hub USB 2.0 4 ports HUB Color: Black Support OS: Win95/98/2000/ME/XP. This USB hub is with 4 ports plug & play and hot swapping support. Light weight and easily portable. 100% Brand New. Fully compatible with the Universal Serial Bus Specification... more | FREE shipping go to store |
![Black Box Network Services LGB5124A-R2 [20] sfp Gigabit+[4] Combo Managed Switch](http://d.bizrate.com/image/obj/12503795617;sq=75;p=1;cc=US "Black Box Network Services LGB5124A-R2 [20] sfp Gigabit+[4] Combo Managed Switch") | Black Box Network Services LGB5124A-R2 [20] sfp Gigabit+[4] Combo Managed Switch (20)SFP GIGABIT+(4) COMBO MANAGED SWITCH more | compare prices |
 | StarTech.com PCI Express Serial Card - 2 Port - Dual Channel 16C1050 UART - Serial Port PCIe Card - Add two RS232 serial ports (DB9) to your low or full-profile computer, through a PCI Express slot - This PCI Express serial card adds two high-performance RS232 serial ports to your desktop computer or server, for connecting your serial-based devices... more | compare prices |
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