dc poe switch for sale, brand-new and used.

rfsupplier-ebay

rfsupplier-ebay

Stylish and functional in design, the Linksys SPA942 4-Line IP Phone with 2-Port Switch is ideal for a residence or business using a hosted IP telephony service, an IP private branch exchange (PBX), or a large-scale IP Centrex deployment. Linksys SPA942 Features

This is a 16 beam infrared intruder detection system consisting of four transmitters, four receivers, and the associated electronics, alignment aids, instructions Etc.  It has a range of 10-25 meters (about 33-82 feet).  It does not include the required mounting towers, which are readily available online, or could easily be fabricated.

var flashVersion = window.flashVersion ? window.flashVersion : 0;if (flashVersion

Cisco Unified IP phones provide exceptional levels of integrated business functionality and converged communications features, surpassing today's conventional voice systems and competitive offerings. As the market leader in IP telephony, Cisco continues to deliver comprehensive end-to-end data and true voice-over-IP (VoIP) solutions, offering a complete, stylish and fully featured IP phone portfolio for enterprise and small- and midsized-business (SMB) customers.

This listing is for five ACTI-ACM3411 IP Cameras. I am having a hard time finding one of the cameras covers but should find it by auction end. Pulled in working condition from a business closing.

This listing is for two (2) ACTI ACM-3511 IP Cameras Pulled in working condition from a closing business. Please email me with any questions.

1.3 Megapixel H.264/MJPEG IP DayNight All-In-One Camera, 4.5-10mm Megapixel Varifocal Lens, IP66 Vandal Resistant Dome Housing

The IFS 4-Port Fast Ethernet/PoE-af Mid-span Injector is a quick and easy solution that can be used when a network device does not provide the functionality as a power source equipment (PSE), such as a non-PoE switch, and yet several edge devices being deployed are PoE powered devices (PD). Technical Specifications:

VideoIQ Indoor/Outdoor SD Analytic Camera. 160 GB of on board video storage (Over two months of Video Storage on average) Adaptive analytics with pattern id. Detecting People and Vehicles.

Feature Benefit Enhanced Audio Capabilities Superior wideband acoustics • Wideband frequency response is more than double that of narrowband, resulting in a richer and clearer sound. • Enhances speech quality and speaker recognition. • Provides excellent voice quality for both wideband and narrowband calls.