The 8-Port USB KVM Switch with On Screen Display (TK-804R) lets you manage multiple computers with just one set of keyboard, monitor and mouse. This rack mount device supports USB and PS/2 interface on the console side and USB interface on the PC side. Users can switch between PCs using hot-key, push button or On Screen Display for flexible management. Hot-plug PCs quickly to avoid downtime. A maximum of 64 PC connections are supported when you daisy chain multiple TK-804R(s).The 8-Port USB KVM Switch is the perfect choice for managing multiple PC's. -8-port stackable KVM switch with VGA and USB connection to computers.-On Screen Display (OSD) interface for easy management.-Device monitoring with adjustable Auto-Scan, audible feedback and cascade up to 64 computers.-Supports most operating systems and advance mouse designs.-8-port stackable USB KVM switch with On Screen Display (OSD).-Console port supports both USB & PS/2 interface.-Supports Microsoft IntelliMouse, IntelliMouse Explorer, Logitech NetMouse, Optical Mouse, and other MS compatible mice.-Supports Windows 98SE / ME / 2000 / XP / 2003 Server / Vista, Linux, Mac OS and more.-High video quality; up to 2048 x 1536 VGA resolution.-Firmware upgradeable via computer’s serial port.-On Screen Display (OSD) control for easy management.-Adjustable auto-scan via OSD control for monitoring multiple computers.-Keyboards status restored when switching between computers.-LED display for easy status monitoring.-Password protection with auto timeout logout.-Auto-detect bank number when daisy-chaining.-Built-in daisy-chain port for cascading up to 8 levels (64 computers).-Beeping sound for port switching confirmation (enable/disable).-Plug & play and hot-pluggable.-Standard 19” (1U) rack mount design.-2-year limited warranty.Kontrollitavate arvutite arv8Klaviatuuri pordi tüüpUSB, PS/2Hiire pordi tüüpUSB, PS/2Videopordi tüüpVGAPüstikmontaaž1UToote värvMustLED-indikaatoridJahSkaneerimisintervall10 sKasutamistemperatuur (T-T)0 - 40 °CHoiustamistemperatuur (T-T)-20 - 60 °CSuhteline õhuniiskus kasutamisel (H-H)0 - 80 protsentiSertifikaatCE, FCCKaal1,89 kgÜhenduvustehnoloogiaJuhtmega ühendatudMõõdud (l x s x k)407 x 164 x 45 mmPortide hulk8Ühilduvad operatsioonisüsteemidWindows 95/98(SE)/ME/ 2000/NT/XP/2003 Server/Vista Linux, Mac.Toitenõuded9V DC, 1A
TRENDnet's Wireless LAN Controller, model TEW-WLC100, is designed to simplify management and setup processes for your access points. This new controller features seamless WiFi roaming, helping your devices stay connected when transitioning from one access point to another within the network. Fast BSS Transition, or fast roaming (802.11r) along with Opportunistic Key Caching (OKC) ensures optimal roaming conditions for your mobile WiFi clients. Simultaneously manage up to 128 access points, perform batch firmware upgrades, and monitor network connection status. Seamless WiFi Roaming 802.11k provides a more efficient WiFi roaming environment by intelligently managing neighboring APs and passing mobile clients off to the next best access point; 802.11r and Opportunistic Key Caching (OKC) preauthenticates those WiFi clients with neighboring APs making for a fast and seamless transition. Centralized AP Management Easily manage up to 128 access points across your network. Reduce AP deployment time by creating group profiles to provision multiple access points simultaneously. Captive Portal Create a customized web portal for users to authenticate using unique user names and passwords. Ideal for hotels, cafes, and businesses that want to provide public WiFi and manage wireless usage. Centralized AP Management Easily manage up to 128 access points (AP) across your wireless network Intelligent Radio Resource Management 802.11k provides a more efficient WiFi roaming environment by intelligently managing neighboring APs and passing mobile clients off to the next best access point. Seamless WiFi Roaming 802.11r and Opportunistic Key Caching (OKC) preauthenticates those WiFi clients with neighboring APs making for a fast and seamless transition. Captive Portal Create a customized web portal for users to authenticate using unique user names and passwords. Access Point Monitoring Monitor each access point and connection status of network devices WAP Maps™ Upload floor plans to create WAP Maps™ for a visual overview of each access point’s location Batch Firmware Upgrades Simultaneously upgrade firmware on multiple access points Rack Mount Design Sturdy metal housing with rack mount hardware included
Fluke 80K-40 kõrgepinge sond80K-40 on kõrgepinge sond, mis on mõeldud AC/DC-voltmeetri pinge mõõtmise võimekuse laiendamiseks kuni 40 000 voldini vahelduv- või alalisvoolu ülepingekategooria I. See tähendab, et sondiga saab teha mõõtmisi ainult seadmetes asuvatel piiratud energiaga vooluahelatel. Näidetena võib tuua kõrgepinge televiisorites või fotokoopiamasinates. ÄRGE kasutage seda sondi kõrgepinge mõõtmiseks elektrijaotussüsteemides. Sond tagab suure täpsuse, kui seda kasutatakse koos 10-megohmilise sisendtakistusega voltmeetri abil.
SFP Dual Wavelength Single-Mode LC ModuleThe hot-pluggable TEG-MGBS20D3 must be paired with the TEG-MGBS20D5 or other compatible module. This SFP Dual Wavelength Single Mode LC Type module spans distances of up to 20 kilometers (12.4 miles). The SFP interface is compatible with standard SFP slots and offers a 1000 Mbps-LX SFP interface.- Must pair with TEG-MGBS20D5 or other compatible module- Compliant with IEEE 802.3z- ANSI Fiber Channel compliant- Compliant with Small Form-Factor Pluggable (SFP) Multi-Source Agreement (MSA) ports- Supports data rate of up to 1.25 Gbps- Transmission distance of up to 20 km (12.4 miles)- Metal Enclosure with low Electromagnetic Interference (EMI) design- Simplex LC optical interface- Hot pluggable- Low power consumptionAndmeedastuskiirus (maksimaalne)1000 Mbit/sLiidese tüüpSFPFiiberoptiline pistmikLCVõrgustandardidIEEE 802.3zSFP-transiiveri tüüpLXKiudjuhtme portide arv1Kaabeldustehnoloogia1000 Mbps-LXKaabli tüüpÜksikrežiimToote värvRoostevaba terasKorpuse materjalMetallHot-Plug tugiJahMaksimaalne ülekandekaugus20000 mTx-võimsus (maksimaalne)1310 dBmWRx-võimsus (maksimaalne)1550 dBmWTx lainepikkus (min)-9 nmTx lainepikkus (max)-3 nmRx lainepikkus (min)-23 nmRx lainepikkus (max)-3 nmLingi bilanss-14 dBTäisdupleksEiKasutamistemperatuur (T-T)0 - 70 °CHoiustamistemperatuur (T-T)-40 - 85 °CLaius57 mmSügavus13 mmKõrgus12 mmKaal18 gSertifikaatCE, FCCRoHS-vastavusJahKaasnevate toodete arv1 tk
Ühildub kõigi Fluke'i ja enamiku populaarsete DMMidegaDigitaalsed rõhu ja vaakumi mõõtmised ühes moodulis316 roostevabast terasest suletud andur sobib erinevate vedelike ja gaasidegaMõõdab vaakumit kuni 76 cm HgNäitab tulemusi inglise (psig of Hg) või metrilistes (kPa või cm Hg) ühikutesMõõdab rõhku kuni 3447 kPa (500 psig)Üheaastane garantii
8 x Gigabit PoE+ ports 2 x SFP slots 65W PoE power budget Easy-to-use web-based management interface Supports IPv6, LACP, VLAN, QoS, and IGMP Snooping Bandwidth control per port Private and Voice VLAN support 20Gbps switching capacity IEEE 802.1p QoS with queue scheduling support Fanless rack mountable metal housing
Fluke AC283 SureGrip™ näpitsaklambridSureGrip™ tarvikud on loodud selleks, et parandada stabiilsust libedates kätes. Kummiga ülevalatud pinnad ja sõrmedele sobivad kõverused annavad kasutajale mugava ja usaldusväärse haarde tarvikust, nii et ta saab keskenduda täpse mõõtmise tegemisele.
Tasker C129 Mikrofonikaabel 1 x 0,35 mm 2 must 100 m 1-pooluseline mikrofonikaabel, mis on varjestatud tinatatud vasest punutisega. Hapnikuvaba (OFC) vaskjuht.
RKUB twin on lapik PVC-isoleeritud kaabel, millel on kaks painduvat paralleelset juhet. Sobib kasutamiseks kõlarikaablina ja madalpinge rakendustes autodes, veoautodes, haagistes ja paatides.
RKUB twin on lapik PVC-isoleeritud kaabel, millel on kaks painduvat paralleelset juhet. Sobib kasutamiseks kõlarikaablina ja madalpinge rakendustes autodes, veoautodes, haagistes ja paatides.
Fluke 80PK-8 toruklambrite temperatuuriandurMudel: 80PK-8Kasutab K-tüüpi termopaari torupindade temperatuuri ja ülekuumenemise kiireks mõõtmiseks. Mõõdetakse usaldusväärselt ¼" (6 mm) kuni 1⅜" (35 mm) läbimõõduga torude temperatuuri temperatuuridel vahemikus -20 kuni 300°F (-29 kuni 149°C), säilitades samal ajal pika kasutusaja.
