1. Overcome the length limits of USB cables with this Plug & Play adapter 2. Use with webcams, mice, keyboards, any device that has a USB plug 3. Overcome the length limits of USB cables with this Plug & Play adapter 4. You can connect USB peripherals to your computer from up to 150 feet (45 meters) away with this adapter. 5. Use a patch cable/straight- thru cable (Cat-5, 5e, or 6) to connect the two adapters together. 6. This adapter set is to be used with a patch cable, also called a straight-through cable. Note: 1. The distance and adapters may affect the performance of some devices down to USB 1.1 speed. 2. The distance and presence of adapters may affect the performance of some devices. With distance more than approximately 5 feet (1.5 meters), you may need to use a powered USB... Less

American Video Equipment's Video Serial Interface (or VSI+) products allow transaction data from cash registers or a bank's automatic teller machine to be displayed on top of the normal video picture. Cash register interface applications are an excellent method for controlling theft and fraud in retail stores and are gaining widespread use in the security industry. With ATM theft and fraud such a predominant concern in our society, there is also a tremendous need for a powerful CCTV system in the banking industry. The VSI+ products work the same for both bank and retail applications. Once a transaction is started, data is generated and sent to the VSI+ from either the cash register or the ATM. The VSI+ overlays this data on top of the normal camera picture and also sends a signal that... Less

Catalyst 4500E 48-Port PoE 802.3at 10/100/1000(RJ45)

Shoretel ShoreGear T1K (SG-T1K) The ShoreGear-T1K provides higher density trunking to the central office using T1 or PRI signaling. The ShoreGear-T1 can also be used as a gateway to legacy PBX systems. Features: 2 RJ-45 LAN connectors 1 RJ-45 T1 port for connecting the switch to a telephone company line 1 RJ-45 T1 monitor port for connecting test equipment 1 DB-9, RS-232C maintenance port for serial communications 1 3.5 mm stereo input for connecting a music-on-hold source 1 3.5 mm stereo output for connecting to a overhead paging system or night bell One Year Warranty

Catalyst 4500 Enhanced 48-Port 10/100/1000 Base-T (RJ-45)

Screw for T & S - Part# 000922-45. Fits T & S Models: B-0111, B-0111-B, B-0112, B-0113, B-0113-B, B-0113-BC, B-0113-C, B-0123, B-0123-B, B-0133, B-0133-01, B-0133-B, B-0133-C, B-0137, B-0143, B-0155, B-0155-05, B-0155-LN, B-0156, B-0156-05, B-0163, B-0173, B-0173-B, B-0175, B-0177, B-0200, B-0200-LN, B-0201, B-0202, B-0205, B-0205-LN, B-0206, B-0207, B-0208, B-0210-LN, B-0220, B-0220-CC, B-0220-EE, B-0220-LN, B-0221, B-0221-CC, B-0221-EE, B-0221-KK, B-0222, B-0222-CC, B-0222-KK, B-0225, B-0225-CC, B-0225-LN, B-0226, B-0226-CC, B-0227, B-0227-CC, B-0228, B-0230, B-0230-BST, B-0230-CC, B-0230-EE, B-0230-LN, B-0231, B-0231-BST, B-0231-CC, B-0231-EE, B-0231-LN, B-0232, B-0232-BST, B-0232-CC, B-0232-EE, B-0235, B-0235-CC, B-0235-LN, B-0236, B-0240-LN, B-0265, B-0266, B-0290, B-0291, B-0300,... Less