> monitor switch

KVM 4-Port Switch allows user to control 4 computer with one monitor, keyboard, and mouse. This data transfer switch box allows users to use one set of peripherals on multiple systems and provides an economical solution to costly peripheral devices. Sturdy, reliable construction and easy to use, this switch will save you space, money, time. Plus, it is a big help when it comes to troubleshooting systems.

Designed withsafety in mind, these monitors can be used with pressure pads and floor mats. The monitorshave audible and large visual alerts, adjustable volume and three tones. The EconomyMonitor has an On/Off switch. The Safety Auto-Reset Monitor and the Change PadIndicator Monitor, automatically resets, so there is no need for an On/Off switch; alsofeatures nurse call input plug and programmable 2-second delay. Comes with CaregiverKey, which allows caregiver to silence an alarming alarm. The key increases staff's abilityto monitor clients. Monitors require 9 volt battery (not included).

Guardian airflow monitors continuously check the face velocity of laboratory hoods and enclosures and alert the operator to airflows that drop outside preset levels with audible and visual alarms. The audible alarm can be muted at the touch of a switch. The Guardian digital monitor displays actual face velocity on an LCD screen and includes a programmable switch to open the hood damper. The Guardian 1000 digital monitor features an LCD of actual airflow in fpm or m/sec. from 0-999fpm. On the Guardian Jr. monitor, a green light glows when the velocity is normal. If the face velocity falls below setpoint for more than six seconds, the audible alarm sounds and the alert indicator glows red. The right fixture panel is factory-prepared for an airflow monitor on the following nonexplosion- proof laboratory hoods: Protector Premier, Protector XStream, Protector XL, Protector Stainless Steel, Protector PVC, Basic, and Fiberglass 30 hoods. On the ClassMate hoods, the monitor can be installed in the front panel of the hood. On the Protector Demonstration and XVS hoods, and the Protector Workstation, the monitor can be installed on the top of the hood. Ordering Information: Supplied with face plate with circuit board, electrical power pack, vinyl tubing, wiring instructions, and epoxy-coated steel casing when needed.

Guardian airflow monitors continuously check the face velocity of laboratory hoods and enclosures and alert the operator to airflows that drop outside preset levels with audible and visual alarms. The audible alarm can be muted at the touch of a switch. The Guardian digital monitor displays actual face velocity on an LCD screen and includes a programmable switch to open the hood damper. The Guardian 1000 digital monitor features an LCD of actual airflow in fpm or m/sec. from 0-999fpm. On the Guardian Jr. monitor, a green light glows when the velocity is normal. If the face velocity falls below setpoint for more than six seconds, the audible alarm sounds and the alert indicator glows red. The right fixture panel is factory-prepared for an airflow monitor on the following nonexplosion- proof laboratory hoods: Protector Premier, Protector XStream, Protector XL, Protector Stainless Steel, Protector PVC, Basic, and Fiberglass 30 hoods. On the ClassMate hoods, the monitor can be installed in the front panel of the hood. On the Protector Demonstration and XVS hoods, and the Protector Workstation, the monitor can be installed on the top of the hood. Ordering Information: Supplied with face plate with circuit board, electrical power pack, vinyl tubing, wiring instructions, and epoxy-coated steel casing when needed.

The 16-port ProSafe Gigabit Smart Switch is high on value and capability. Capable of powering 2000 Mbps of data throughput in full-duplex mode, it also offers two optional fiber ports, a fast backbone, and the ability to connect servers or power users. That makes the ProSafe switch ideal for delivering large amounts of multimedia, image, and video information in no time at all. In addition, an intuitive web-browser interface provides simple Smart Switch management, making it a snap to monitor switch performance, configure ports, even set up port trunks, VLANs, and traffic prioritization. Alternatively, you can use SNMP-based software to manage your Smart Switch. Shipped ready for use straight out of the box, it delivers switching that's easy to set up and use. Features Sixteen 10/100/1000 ports deliver non-blocking, full-speed packet forwarding with 32 Gbps bandwidth to future-proof your network. Two SFP GBIC fiber slots provide optional fiber connectivity for greater distance. Smart Switch capability provides key management features for the price of an unmanaged switch. Ideal for growing businesses who want the benefits of management without the cost and complexity of traditional managed switches. Simple set up and use for effortless network monitoring and troubleshooting. Made to last, this sturdy switch is housed in a 17-inch metal box. Rack-mounting kit for maximum installation flexibility. Specifications Networked ports: Sixteen (16) 10/100/1000 auto-sensing Gigabit Ethernet; two (2) SFP slots for fiber Gigabit Ethernet modules Standards compliance: IEEE 802.3 10BASE-T Ethernet; IEEE 802.3u 100BASE-TX Fast Ethernet; IEEE802.3ab 1000BASE-T Gigabit Ethernet; IEEE 802.3x full-duplex flow control Forwarding modes: Store-and-forward Bandwidth: 32 Gbps Network latency: Less than 20 ms for 64-byte frames in store-and-forward mode for 100 Mbps to 100 Mbps transmission Buffer memory: 256KB embedded memory per unit MAC address database: 8,000 Addressing: 48-bit MAC address Mean time between failure (MTBF): 65,789 hours (~7.5 years) Acoustic Noise: 42.5 dBA Status LEDs: Power (unit); link, activity, speed, and duplex indicators built into each RJ-45 port Power consumption: 29W max; 100/240V, 50-60Hz Dimensions (DxWxH): 8.1 x 17.3 x 1.7 in./20.5 x 44.0 x 4.3 cm Weight: 5.9 lb./2.7 kg In the box 16-port Gigabit Smart Switch Rubber footpads Power cord Rack-mount kit Resource CD Installation guide Warranty/Support information card Warranty Limited lifetime Mfr. Part No.: GS716TNA Note: Products sold through this website that do not bear the Apple Brand name are serviced and supported exclusively by their manufacturers in accordance with terms and conditions packaged with the products. Apple's Limited Warranty does not apply to products that are not Apple-branded, even if packaged or sold with Apple products. Please contact the manufacturer directly for technical support and customer service.

AC Currrent Sensing Fan Switch - ACCS 40. This 120 VAC switch can directly control AC loads (fans, relays, lamps) in response to the to the current of a monitored AC circuit. This can be used were a pressure switch is ineffective or impractical. Applications: Direct connection to PC's for general status, monitoring Directly control AC loads, such as relays, lamps or fans in response to the current of a monitored AC circuit Replaces differential pressure switches Safety and alarm circuits Monitor motors for broken belts or jammed tooling Heater monitoring SPECIFICATIONS: Input Range: 1.25 - 40 Amp Turns Max Amps - 2.5 Op. Temperature - 32 - 104 degrees F Trip Set Point -factory pre-set at approximately 1.25 amps Dimensions: 2.75" X 3.5" X 1.1" AC conductor hole - .75" diameter Switch rating: 120 VAC @ 2.5 Amps Max

Behringer packed 75-Watts of bi-amped technology (including a time- and phase-corrected active crossover) into every B1030A, ensuring that you have the enormous power reserves you’ll need to drive them really hard. TRUTH monitors come equipped to function in a wide variety of situations. Switches are provided to adapt the monitor’s low- and high-frequency characteristics for optimal performance specific to your listening environment. Connect B1030A loudspeakers to your computer, mp3 player or television receiver for amazing sonic performance. Behringer B1030A Features: Ultra-linear studio monitor with true active design Precision Class A/B amplifiers with active protection circuits: 50 W for LF / 25 W for HF Ultra-high resolution, ferrofluid- cooled 1 inch dome tweeter for ultimate sound reproduction Long-throw 5.25 inch woofer with deformation- resistant Kevlar cone for ultimate bass response Ultimate dispersion characteristics and extremely large sweet spot owing to advanced wave guide technology High-precision crossover network with 4th order Linkwitz-Riley filters Adjustable to a wide range of acoustic conditions Separately controlled limiter for low and high frequency overload protection Magnetic shielding allows placement near computer monitors Planet Earth power supply for maximum flexibility (100 - 240 V~), noise-free audio, superior transient response plus low power consumption for energy saving Servo-balanced inputs with XLR, 1/4 inch and unbalanced RCA connectors High-quality components and exceptionally rugged construction ensure long life Why Kevlar? Glad you asked. Kevlar has an incredible strength-to-weight ratio — that’s one reason it’s used in bulletproof vests. Kevlar gives our LF transducer the strength to handle the extremely high energy levels required for distortion-free, chest-pounding bass. And since they have such low mass, Kevlar speaker cones also respond much more quickly than those made of paper, important for not only maintaining bass content integrity, but critical for midrange accuracy and defi nition. Kevlar transducers reproduce even the subtlest nuance of the low-frequency realm without muddying the midrange. Power to the People It takes quite a bit more than just a bulletproof woofer and a high-tech tweeter stuck inside a fancy box to make a studio monitor of this class. It also takes power — and lots of it! But even more importantly, that power has to be matched to the individual high- and low-frequency transducers. Behringer builds every single component from the ground up. Designed to Work in Your Environment Placement is critical. Ideally, all loudspeakers should be placed away from walls to ensure proper bass response. But fear not, B1030A monitors feature Room Compensation switches so you can place them against walls, or even in corners. Walls tend to enhance lowfrequency content, and corners exaggerate bass even more, but your TRUTH monitor can be custom-tailored to provide honest bass response for your situation, with the simple flick of a switch or two.  Non-fatiguing, Wide Sweet Spot  Behringer's wave-guide is designed to create a much more generous, broader listening zone. That means you won’t w

Best-of-breed management tools for the SANbox family of switches. QLogic Enterprise Fabric Suite 2007 goes beyond the included QuickTools application to provide you with world-class, highly granular tools for setup, configuration, fabric management, fabric monitoring, performance monitoring, and extended distance configuration on QLogic SANbox switches. Manage an unlimited number of switches and an unlimited number of fabrics from a single application, all for one price. No need to launch other applications and jump from one window to another-- Enterprise Fabric Suite 2007 is a fully integrated, seamless application. Features mPort Technology-- Exclusive to QLogic Enterprise Fabric Suite 2007, mPort lets you decide which licensed ports are active. Move 4Gb device port licenses to 10Gb stacking ports, or vice versa. You decide based on your fabric needs. No other Fibre Channel switch manufacturer lets you license a switch with as few as eight ports and configure which ports are active. Performance Monitoring-- Provides easy-to- configure/easy- to-use graphs for monitoring the performance of your Fibre Channel SAN. Troubleshoot fabric problems or find performance bottlenecks before they become an issue. Historical performance data can be exported to spreadsheets or databases for analysis. Extended Credit Wizard walks you through setting up ports for long distance Fibre Channel communication. Don't guess, follow the simple wizard to quickly and easily setup your switch for long distance communication. Fabric Tracker--Track changes to your fabric over time. Need to troubleshoot a problem? Compare today's configuration to yesterday's--or last month's. Fabric Monitoring-- Configure per-port thresholds and alarms to alert you when specific error rates, traffic levels, or anomalies occur in the fabric. Configure Enterprise Fabric Suite 2007 to send alerts via SNMP for full integration into third-party monitoring applications. Enterprise Topology-- Experience an unmatched graphical representation of your fabric. See the entire SAN from one pane of glass. Quickly determine device-to-device relationships, as you intuitively drill down from fabric view, to device view, to port view. Stack Management-- Available only in Enterprise Fabric Suite 2007. QLogic is the leader in stackable switches and increases that lead by providing the ability to manage your stack as a single entity. Set up, configure, update, or zone a stack of 6 switches in the time it takes to perform the same activities on one switch. Auto Filtering--Easy-to -comprehend health, operation, and environmental statistics are a mouse click away. Filter switch data using buttons that group data into logical sets. Quickly review basic switch information, fan, and power supply information, IP network information, etc. Fabric Zoning--QLogic offers the world's most intuitive zoning implementation. Simple drag-and-drop interface supports multiple zone types: Port WWN Zoning, Node WWN Zoning, FCID Zoning, Hard Zoning, Soft Zoning. Configuration and Zoning Wizards make a switch that is already easy to configure and zone even easier. Wizards take QLogic's ease-of-use one step further. Follow the prompts that guide you through screens to quickly configure and zone a switch. It doesn't get any easier. Switch and Fabric Event Monitoring and Alerting--View and monitor events and alerts with Enterprise Fabric Suite 2007, or configure alerts to be sent to management applications via SNMP. Rich On-Line Help in Enterprise Fabric Suite 2007 is second to none. Step-by-step instructions and help are clicks away. No need to reach for the manual. Find everything you need in Enterprise Fabric Suite 2007 online help. System Requirements Operating systems: --Mac OS X v10.3 and v10.4 --Windows 2003, XP --Solaris 8, 9, 10 --Solaris 10 x86 --Red Hat EL 3 and 4 --SuSE Enterprise Server 9 512MB RAM (minimum) 150MB free hard-disk space per installation 1GHz or faster processor Internet br...

The Presonus Monitor Station Remote is a completely integrated surround sound/stereo speaker manager, input switcher and communication system delivering fast and efficient workflow for music creation. The MSR connects to the FireStudio via standard Cat 5 Ethernet cable to keep your work space as clean as possible. There are also two headphone outputs on the FireStudio for added convenience. The Monitor Station Remote is integrated seamlessly with the FireStudio’s Control Console routing/mixing software giving total control of routing tracks, mixes, switching inputs and outputs, as well as talkback, mute, dim and mono, all the press of a button. Presonus Monitor Station Remote Features: Connect to FireStudio via rj45 ethernet connector Main speaker volume control Dual headphone amplifiers Track Mode: enables 9 stereo mixes for headphones during tracking Mix Mode: allows user to switch between three sets of stereo monitors Surround Mode: enables 5.1 surround volume control or mixing in surround sound Switch between surround and stereo with the push of a button Talkback Dim, mute, mono and more The MSR takes the project and professional recording studio to a new level offering complete studio control at a price point that cannot be matched by any other recording system on the planet. The FireStudio with the Monitor Station Remote is a total recording environment designed keep the creative juices flowing for enhanced music creation.

Wind Generator Power Monitoring Meter Ammeter This is a fantastic and powerful meter for monitoring your wind energy system usage/power generation in real time. It is a NEW IN BOX Yokowaga DC ammeter (4.5" x 3.5"). It is designed for specific alternative power type applications and real time monitoring with the use of a momentary switch in the + incoming line. (NEVER leave one of these meters attached without a momentary switch. You just toggle it on to read your amps then it toggles off. An ON