Usaldusväärne ülepingekaitse Ubiquiti Ethernet Surge Protection Outdoor (UACC-ETH-SP-Pro) on mõeldud välistingimustes kasutatavate Ethernet-seadmete kaitsmiseks välkude, elektrostaatiliste lahenduste ja ajutiste ülepingete põhjustatud elektriliste ülepingete eest. Välistingimustes kasutatavad võrguseadmed on eriti tundlikud selliste ohtude suhtes ja isegi lühiajalised elektrilised pingehüpped võivad ühendatud seadmeid püsivalt kahjustada. See ülepingekaitse toimib olulise kaitsva kihina välistingimustes kasutatavate kaablite ja tundlike võrguseadmete vahel. Seade on mõeldud kasutamiseks välistingimustes kasutatavate juurdepääsupunktide, traadita sildade, kaamerate ja muude Ethernet-põhiste seadmetega, mis on paigaldatud katustele, postidele või välisseintele. Suunates ülemäärase elektrienergia ühendatud seadmetest eemale, aitab see vältida kulukaid rikkeid, seisakuid ja asenduskulusid. Kaitse rakendub otse Etherneti andmeliinidele, tagades võrgu järjepidevuse ilma tavapärast tööd mõjutamata. Kaasaegsetele võrkudele mõeldud UACC-ETH-SP-Pro toetab kiireid Etherneti ühendusi ja Power over Etherneti, mistõttu sobib see nii ainult andmeid edastavatele kui ka PoE-toitel töötavatele installatsioonidele. Passiivne disain võimaldab seda konfiguratsiooni või tarkvara abita otse liinile ühendada, pakkudes kohe pärast paigaldamist kohest kaitset. Kõikidel välistingimustes kasutatavatel Etherneti võrkudel, kus usaldusväärsus ja seadmete ohutus on esmatähtsad, on see seade praktiline ja oluline komponent. Elektrilise ohutuse tagamiseks loodud UACC-ETH-SP-Pro on loodud pakkuma tugevat elektrilist kaitset, säilitades samal ajal signaali terviklikkuse kiirete Ethernet-ühenduste puhul. Seade suudab toime tulla äärmuslike pingehüppega, neelates ja suunates ümber ajutised voolud enne, kui need jõuavad ühendatud seadmeteni. Seetõttu sobib seade keskkondadesse, kus esineb sageli elektrilisi häireid või avatud kaabeldust. Kaitse rakendub sümmeetriliselt Etherneti paaride vahel, tagades andmeedastuse stabiilsuse isegi pingetõusu tingimustes. Seade on ühilduv kaasaegsete suure läbilaskevõimega võrkudega, võimaldades Etherneti ühendustel töötada täisvõimsusel ilma lisanduva viivituseta või signaali halvenemiseta. See on eriti oluline sellistes rakendustes nagu videovalve, traadita tagasiühendus ja ettevõtte võrgustikud, kus andmete kvaliteet on kriitilise tähtsusega. Sisemine konstruktsioon minimeerib andmeliinide elektrilist mahtuvust, mis aitab säilitada puhas signaali edastamine suurematel kiirustel. Samal ajal tagavad isolatsiooniomadused tugeva elektrilise isolatsiooni tavalistes töötingimustes. Need omadused koos võimaldavad ülepingekaitse seadmel jääda igapäevases töös elektriliselt läbipaistvaks, reageerides samal ajal koheselt ebanormaalsetele pingemuutustele. See kaitse ja jõudluse vaheline tasakaal teeb UACC-ETH-SP-Pro sobivaks professionaalseteks välistingimustes võrgustik Ilmastikuoludele vastupidav disain UACC-ETH-SP-Pro on kompaktne ja kerge korpus, mis on mõeldud välistingimustes kasutamiseks avatud keskkonnas. Ilmastikuoludele vastupidav korpus kaitseb sisekomponente vihma ja niiskuse eest, võimaldades seda paigaldada postidele, seintele või välistingimustes kasutatavatesse võrgukorpustesse. Vastupidav polükarbonaadist konstruktsioon tagab pikaajalise töökindluse isegi pidevas keskkonnastressis. Paigaldamine on lihtne ega nõua spetsiaalseid tööriistu ega konfigureerimist. Kaks passiivset RJ45-porti võimaldavad seadme paigaldamist välistingimustes kasutatava Etherneti kaabli ja kaitstava seadme vahele. See lihtsus vähendab paigaldusaega ja minimeerib juhtmestiku vigade riski, mistõttu sobib seade nii uute välistingimustes kasutatavate võrkude paigaldamiseks kui ka olemasolevate võrkude moderniseerimiseks. Ülepingekaitse on konstrueeritud töötama laias temperatuuri- ja niiskusvahemikus, tagades stabiilse toimimise erinevates kliimatingimustes. Vastavus tunnustatud löökide ja vibratsiooni standarditele kinnitab veelgi selle sobivust nõudlikele välistingimustes ja tööstuslikele paigaldustele. Tänu vastupidavuse, kasutusmugavuse ja professionaalse kaitse kombinatsioonile on UACC-ETH-SP-Pro usaldusväärne lahendus välistingimustes Etherneti infrastruktuuri kaitsmiseks.
GS1100 Unmanaged Plus SeriesThe Zyxel GS1100 Unmanaged Plus Series is designed for small business and SMB environments, delivering instant Gigabit connectivity with more than simple plug-and-play operation. A straightforward web-based interface enables easy management of essential functions.? Instant gigabit speeds with easy plug-and-play Slim, space-saving design for desks, walls, and tight server cabinets Energy-efficient and fanless for silent, eco-friendly networking Simplified web-manager functions, including VLAN, loop prevention, port isolation, EEE, and PoE Access your network beyond plug-and-playThe GS1100 Unmanaged Plus Series supports Auto MDI/MDI-X, eliminating the need for crossover cables or dedicated uplink ports. Designed for more than simple plug-and-play deployments, the series also performs reliably in more demanding network environments. Its intuitive web-based management interface allows users to easily configure essential functions such as loop prevention, VLAN, VLAN trunking, and more.Gigabit to the desktopThis Series offers 16-port Gigabit non-blocking wire-speed transmission. With superior Gigabit performance and flexible form factor options, it is the ideal solution for bandwidth-intensive applications in small office environments.Freedom of installation via PoEThe GS1100-16EP supports the IEEE 802.3at PoE+ standard and easily connects with PoE ready devices to your network with plug-and-play design. PoE+ allows 30 watts per port to power WiFi 6/7 APs, VoIP phones and IP surveillance cameras only through Ethernet cables reducing the need of power adapters saving installation time and cost. The GS1100-16EP has been designed with 16 full PoE+ ports with total PoE power budget of up to 135 Watts, which makes it an ideal PoE connectivity solution for home, shop and small office environments.Fanless designThe GS1100 Unmanaged Plus Series has fanless design that ensures silent operation in small or quiet office environments. The PoE model GS1100-16EP is specifically designed with an external power adapter that eliminates the need for an additional fan to cool down the device, making it perfect for quiet PoE deployments.
• Single use or in Chassis (EL0CH1) • Media converter for RJ45 to FO via MGBIC (EL029) • or mode change from SM to MM, MM to SM via 2 x MGBICs (EL031) • Autonegotiation and Auto MDI/MDI-X • Diagnostic LEDs • External power supply included
* 4-pordine USB KVM Switch * Kõik vajalikud kaablid on komplektis * Hiirte tugi: Microsoft IntelliMouse, optilised hiired, Logitech NetMouse jne * Windows 98SE/ME/2000/XP/2003 Server, Linux, Mac OS tugi * Resolutsioon kuni 2048 x 1536 * Toetab PC, Macintosh G3/G4, iMac, Mac Mini tüüpi arvuteid * Arvutite automaatne skaneerimine * Plug & play * Toide USB siini kaudu * 2-aastane garantii
Portide arv: 8 PC port: 1 x VGA(F)Konsool: 1 x USB(A)/ PS/2 (hiir) 1 x USB(A)/ PS/2 (klaviatuur) 1 x VGA (F)Kaablid: - VGA: 2048 x 1536 OP süsteemide tugi: Windows 98SE / ME / 2000 / XP / 2003 Server / Vista, Linux, Mac OS Toiteplokk: 9V DC 1A, väline, Räckitav: JAH, Garantii: 2 aastat
For PCs with PCI Express (PCIe*) slots, the Intel® Gigabit CT Desktop Adapter offers the newest technology for maximizing system performance and increasing end-user productivity. Specifically, the Intel Gigabit CT Desktop Adapter uses auto-negotiation to ensure the adapter runs at the highest available network speed (10, 100, or 1000 Mbps), and it maintains full bandwidth capacity with the dedicated bandwidth of a PCI Express input/output (I/O) bus to provide connectivity you can count on. Based on the low-power Intel® 82574L Gigabit Ethernet Controller, this desktop adapter offers optimal performance in a low-cost, low-power, compact profile. Teaming support and an array of other advanced features enable customers to utilize this adapter as an entry-level server adapter as well.
IEEE 802.3ab Gigabit and 802.3af PoE compliant Gigabit Power over Ethernet (PoE) Injector delivers a PoE signal for distances of up to 100 meters (328 ft.) 1 x 10/100/1000Mbps Auto-MDIX Data In port 1 x 10/100/1000Mbps PoE Auto-MDIX Data Out port Power port Power LED indicator Supplies power up to 15.4 Watts Easily install a PoE device where a power outlet is not available Reduce installation and network equipment costs Safeguards network devices with short circuit protection Plug and Play in remote location Light weight and compact size Wall mounting points
The Gigabit PoE+ Injector, model TPE-115GI, combines electrical power with a Gigabit network connection to produce a Gigabit Power over Ethernet Plus (PoE+) signal. Connect this device to a non-PoE Gigabit switch and then run an Ethernet cable for up to 100 meters (328 ft.) to network PoE+ or PoE devices. The integrated power supply reduces installation clutter.Full Duplex Gigabit speedsConverts a non-PoE Gigabit port to a PoE+ or PoE Gigabit portIntegrated power supplyNetwork distances of up to 100 meters (328 feet)Save on installation and equipment costs
The RB912UAG-2HPnD is very versatile device. It's small wireless router with an integrated high power wireless card and an additional miniPCIe slot for 802.11 wireless, or 3G card. The Gigabit port helps to utilize the full potential of 802.11n wireless speeds. The integrated wireless card is capable of up to 1000mW output power. It has built in 16kV ESD protection on both the Ethernet and the MMCX ports.
Superior ProcessingUbiquiti Networks introduces our proprietary INVICTUS™ core communications processing engine. The speed, power, and efficiency of this integrated circuit enhances the performance of airFiber AF5/AF5U.Efficient Use of 5 GHz BandairFiber AF5/AF5U features 1 MHz center channel resolution with market-leading Power Envelope Tracking technology. airFiber AF5/AF5U accurately and continuously controls transmit power relative to the band edge. The power level automatically tracks to optimize performance near band edges, allowing you to choose the part of the band with the least interference. Long-Range LinksNewly developed for airFiber AF5/AF5U, the patent-pending xRT feature uses an innovative, adaptive multi-channel coding scheme to enhance radio transceiver performance, thereby maximizing your link budget and spectrum utilization – while still maintaining regulatory compliance. This results in links that can span distances from 10 m up to 100+ km.Quick and Easy InstallationThe unique sliding-clamp design of airFiber AF5/AF5U allows mounting hardware to be pre-assembled prior to installation – no more dropped screws at the top of the tower. As an added convenience, the drop-in cradle mount design allows the installer to attach mounting hardware to the pole without having to support the weight of the airFiber radio during installation.Radio Alignment DisplayIntroduced on airFiber AF5/AF5U, the Radio Alignment Display (RAD) makes aiming quicker and easier. The dual, calibrated signal strength indicators display the actual signal strength on the local and remote airFiber radios in real time. The comprehensive array of radio status indicators display the following:• GPS synchronization status• Master/slave mode• RF link status• RF overload warning• Current modulation mode• Link activity and speed for wired management and data ports
Neewer TP74 Professional Video Tripod with Fluid HeadThe Neewer TP74 is a professional video tripod with a fluid head, designed for filmmakers, content creators, and camera operators who demand stability and smooth movements during recording. The sturdy aluminum alloy construction ensures high durability and a load capacity of up to 8 kg, allowing the tripod to easily support DSLR cameras, mirrorless cameras, video cameras, and additional accessories. Height adjustment from 86 to 187 cm allows you to comfortably adapt the setup to various shooting scenarios, while the fluid head with 360° rotation and a tilt range from -70° to +90° makes it easy to create smooth pans and dynamic shots.Stable construction for field and studio workThe tripod’s construction is made of durable aluminum alloy, ensuring stability during filming and resistance to heavy use. The double tandem legs effectively reduce vibrations and improve the rigidity of the entire setup, ensuring stable footage even with heavier equipment. The center brace further stiffens the structure and helps maintain proper leg spacing when working on uneven ground. Rubber non-slip feet improve traction, which increases equipment safety both during outdoor and indoor shoots.Fluid head for smooth camera movementsThe fluid head is equipped with a damping system that enables smooth panning and controlled transitions between shots. The 360° rotation is ideal for capturing wide panoramic shots, and the head’s tilt range of -70° to +90° provides greater flexibility when working with different filming perspectives. The built-in spirit level helps you quickly set the correct frame level, reducing the need for later shot corrections. The telescopic handle can be mounted on the left or right side of the head, making the tripod comfortable to use for both right- and left-handed people.Height Adjustment and Convenient TransportThe three-section legs with flip-lock clamps allow you to quickly adjust the tripod’s height to your current needs. The adjustment range from 86 to 187 cm makes it easy to capture both low-angle shots and shots from a higher perspective. When folded, the tripod measures 91 cm in length, making it easier to store and transport between locations. The included carrying bag facilitates safe transport of the equipment and protects it during travel. The ability to adjust the clamp tension using Allen wrenches allows you to further customize the locking mechanism to your preferences. The tripod is equipped with 1/4" and 3/8" mounting threads, making it compatible with many cameras, camcorders, and accessories used in video production. You can easily attach equipment from brands such as Sony, Canon, or Nikon, as well as professional film cameras.IncludedNeewer TP74 aluminum tripodFluid head with quick-release plateL-shaped Allen wrenches x 3Carrying bagUser manual ManufacturerNeewerModelTP74Materialaluminum alloyHead typefluidMaximum load8 kgNet weight4 kgHeight adjustment range86–187 cmFolded height91 cmTilt rangefrom -70° to +90°Pan range360°Number of leg sections3
The 2-Port DVI KVM Switch Kit, model TK-222DVK, allows you to control two computers with one set of console controls. No driver installation required, simply plug in the included cables to experience beyond HD resolution of 2560 x 1600 pixels. The TK-222DVK supports advanced keyboard and mouse designs and offers two bonus USB share ports to connect storage devices or printers.
