KATEGORIE
Kategorie: SÍTĚ A BEZDRÁT,WIRELESS
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Pigtail RF240 5m - SMA male / SMA male
Profesionální vysokofrekvenční kabel určený pro frekven...
1015 Kč
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Digitus Instalační datový komunikační kabel DIGITUS Cat.6A, S / FTP, Eca, pevný, AWG 23/1, LSOH, 50m, modrý, zabalený ve fólii
Nejlepší výkon a kvalita připojení pro vaši síť.
Kategorie kabeláže: Kat. 6A
Typ stínění: S-FTP, plné opletení a páry stíněné kovovou fólií
CPR: Eca
Konstrukce kabelu: 4 x 2 AWG 23/1, kroucený drát
Povlak: LS0H
Délka: 50 m
79016 Kč
cena s DPH
Cisco switch CBS350-48XT-4X-EU - REFRESH
CISCO REFRESH jsou repasované produkty, které společnost CISCO dodává s certifikací kvality, zárukou a servisní podporou odpovídající ekvivalentnímu novému produktu
Řízené switche řady Cisco Business 350 jsou spolehlivými stavebními prvky pro sítě malých firem. Díky intuitivnímu ovládacímu panelu, pokročilým funkcím a všudypřítomnému zabezpečení urychlují spravované switche řady Cisco Business 350 vaši digitální transformaci.
Záruka platná do End of Support 31. 10. 2029.
Oznámení End of Life pro CISCO CBS350
Stránky produktu: CBS350-48XT-4X-EU
Quick start guide: Quick start guide
Switching capacity and forwarding rate (All switches are wire speed and nonblocking) Capacity in Millions of Packets per Second (mpps) (64-byte packets) 755,81
Switching Capacity in Gigabits per Second (Gbps) 1040
Layer 2 switching Spanning Tree Protocol (STP) Standard 802.1d Spanning Tree support
Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]), enabled by default
Multiple Spanning Tree instances using 802.1s (MSTP); 8 instances are supported
Per-VLAN Spanning Tree Plus (PVST+) and Rapid PVST+ (RPVST+); 126 instances are supported
Port grouping/link aggregation Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP)
Up to 8 groups
Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation
VLAN Support for up to 4,094 VLANs simultaneously
Port-based and 802.1Q tag-based VLANs; MAC-based VLAN; protocol-based VLAN; IP subnet-based VLAN
Management VLAN
Private VLAN with promiscuous, isolated, and community port
Private VLAN Edge (PVE), also known as protected ports, with multiple uplinks
Guest VLAN, unauthenticated VLAN
Dynamic VLAN assignment via RADIUS server along with 802.1x client authentication
CPE VLAN
Voice VLAN Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS. Voice Services Discovery Protocol (VSDP) delivers network wide zero-touch deployment of voice endpoints and call control devices
Multicast TV VLAN Multicast TV VLAN allows the single multicast VLAN to be shared in the network while subscribers remain in separate VLANs. This feature is also known as Multicast VLAN Registration (MVR)
VLAN Translation Support for VLAN One-to-One Mapping. In VLAN One-to-One Mapping, on an edge interface customer VLANs (C-VLANs) are mapped to service provider VLANs (S-VLANs) and the original C-VLAN tags are replaced by the specified S-VLAN
Q-in-Q VLANs transparently cross a service provider network while isolating traffic among customers
Selective Q-in-Q Selective Q-in-Q is an enhancement to the basic Q-in-Q feature and provides, per edge interface, multiple mappings of different C-VLANs to separate S-VLANs
Selective Q-in-Q also allows configuring of Ethertype (Tag Protocol Identifier [TPID]) of the S-VLAN tag
Layer 2 protocol tunneling over Q-in-Q is also supported
Generic VLAN Registration Protocol (GVRP)/Generic Attribute Registration Protocol (GARP) Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP) enable automatic propagation and configuration of VLANs in a bridged domain
Unidirectional Link Detection (UDLD) UDLD monitors physical connection to detect unidirectional links caused by incorrect wiring or cable/port faults to prevent forwarding loops and black holing of traffic in switched networks
Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2 Relay of DHCP traffic to DHCP server in different VLAN; works with DHCP Option 82
Internet Group Management Protocol (IGMP) versions 1, 2, and 3 snooping IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 2K multicast groups (source-specific multicasting is also supported)
IGMP Querier IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router
IGMP proxy The IGMP proxy provides a mechanism for multicast forwarding based on IGMP membership information without the need for more complicated multicast routing protocols.
Head-of-Line (HOL) blocking HOL blocking prevention
Loopback Detection Loopback detection provides protection against loops by transmitting loop protocol packets out of ports on which loop protection has been enabled. It operates independently of STP
Layer 3 IPv4 routing Wirespeed routing of IPv4 packets
Up to 990 static routes and up to 128 IP interfaces
IPv6 routing Wirespeed routing of IPv6 packets
Layer 3 Interface Configuration of Layer 3 interface on physical port, Link Aggregation (LAG), VLAN interface, or loopback interface
Classless Interdomain Routing (CIDR) Support for classless interdomain routing
RIP v2 Support for Routing Information Protocol version 2 for dynamic routing
Policy-Based Routing (PBR) Flexible routing control to direct packets to different next hop based on IPv4 or IPv6 Access Control List (ACL)
DHCP Server Switch functions as an IPv4 DHCP server serving IP addresses for multiple DHCP pools/scopes
Support for DHCP options
DHCP relay at Layer 3 Relay of DHCP traffic across IP domains
User Datagram Protocol (UDP) relay Relay of broadcast information across Layer 3 domains for application discovery or relaying of Bootstrap Protocol (BOOTP)/DHCP packets
Stacking Hardware stacking Up to 4 units in a stack. Up to 200 ports managed as a single system with hardware failover
High availability Fast stack failover delivers minimal traffic loss. Support link aggregation across multiple units in a stack
Plug-and-play stacking configuration/management Active/standby for resilient stack control
Autonumbering
Hot swap of units in stack
Ring and chain stacking options, auto stacking port speed, flexible stacking port options
High-speed stack interconnects Cost-effective high-speed 10G fiber interfaces.
Security ecure Shell (SSH) Protocol SSH is a secure replacement for Telnet traffic. Secure Copy Protocol (SCP) also uses SSH. SSH v1 and v2 are supported
Secure Sockets Layer (SSL) SSL support: Encrypts all HTTPS traffic, allowing highly secure access to the browser-based management GUI in the switch
IEEE 802.1X (Authenticator role) 802.1X: Remote Authentication Dial-In User Service (RADIUS) authentication and accounting, MD5 hash; guest VLAN; unauthenticated VLAN, single/multiple host mode and single/multiple sessions
Supports time-based 802.1X; dynamic VLAN assignment; MAC authentication
IEEE 802.1X supplicant A switch can be configured to act as a supplicant to another switch. This enables extended secure access in areas outside the wiring closet (such as conference rooms)
Web-based authentication Web-based authentication provides network admission control through web browser to any host devices and operating systems
STP Bridge Protocol Data Unit (BPDU) Guard A security mechanism to protect the network from invalid configurations. A port enabled for BPDU Guard is shut down if a BPDU message is received on that port. This avoids accidental topology loops
STP Root Guard This prevents edge devices not in the network administrator’s control from becoming Spanning Tree Protocol root nodes
STP loopback guard Provides additional protection against Layer 2 forwarding loops (STP loops)
DHCP snooping Filters out DHCP messages with unregistered IP addresses and/or from unexpected or untrusted interfaces. This prevents rogue devices from behaving as DHCP Servers.
IP Source Guard (IPSG) When IP Source Guard is enabled at a port, the switch filters out IP packets received from the port if the source IP addresses of the packets have not been statically configured or dynamically learned from DHC
215 Kč
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Propojovací kabel SM LC-SC duplex 9/125 2,0m ALANTEC
Omlouváme se, průběžně pracujeme na lepším popisu
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PoE přepínač pro Wi-Fi AP, IP kamery a telefony. 24x RJ-45, 2x SFP, 2x SFP/RJ-45 Combo, až 30 W na port, 802.3af a 802.3at. Přepínací kapacita 8,8 GB/s, max. přenosová rychlost 1 GB/s. Tabulka MAC o velikosti 4K. IGMP Snooping, Store and Forward. VLAN.
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iGET SECURITY EP1 iGET SECURITY EP1 - Bezdrátový pohybový PIR senzor pro alarm iGET SECURITY M5.
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PLANET GS-4210-8P2C; Spravovatelný PoE přepínač nabízí 10 portů 10/100/1000 Base-T a 2 SFP sloty 100/1000 Base-X . Z toho 8 portů podporuje 802.3at PoE+ (port 1-8). Správa skrze Web/SNMP/telnet/RS-23...
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Počet Gigabit-Portů: 8
Jumbo rámeček: 9K (max.)
PoE (Power over Ethernet): ne
Montáž na zeď možná: ano
IEEE 802.3 10-BASE-T, Ethernet: ano
IEEE 802.3ab 1000-BASE-T, Gigabit Ethernet: ano
IEEE 802.3az Energy Efficient Ethernet: ano
IEEE 802.3u 100-BASE-TX, Fast Ethernet: ano
IEEE 802.3x Flow Control (Full-Duplex Flow Control): ano
Typ: Switch
Barva: černá
Šířka (mm): 149,5
Výška (mm): 27
Hloubka (mm): 89
Hmotnost (g): 135
4953 Kč
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Parametry Číslo produktu 2200-86430-001 Poznámky Právní omezení
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Popis produktu: PremiumCord Wireless HDMI Adapter pro chytré telefony a tablety, Android, MIRACAST, iPhone,Win8 Pomocí Wi-Fi Direct technologie, zobrazí adaptér všechna vaše videa, filmy, audio soubory a obrázky na Vašem televizoru, monitoru nebo projektoru s velkým displejem z vašeho chytrého telefonu, tabletu nebo počítače bezdrátově. Jak to funguje? Zapojte bezdrátový HDMI adaptér do portu HDMI na Vašem televizoru nebo projektoru, zapojte USB kabel do adaptéru a současně do USB konektoru TV. Následně na telefonu nebo počítači nastavte příslušné spojení se jménem adaptéru a status spojení se zobrazí na televizi. Kompatibilní elektronické zařízení (zdroje signálu): - Chytré telefony a tablety - Android 4.0 a novější - Windows 8.1 - iPhone a iPad Kompatibilní přijímače: Televize, monitory a projektory s HDMI portem - Rozlišení obrazu až 1920×1080P. - Maximální datový tok 80 Mbps - Adaptér přenáší stereo zvuk na výstupní konektor stereo jack 3,5mm,který je možno zapojit do zesilovače a reproduktorů - Standardní typ protokolů MIRACAST; Podpora zrcadlení a rozšíření lokálních on-line videí, audia, fotek. - S bezdrátovým adaptérem HDMI, můžete procházet a surfovat po internetu na velké obrazovce, sledovat oblíbená videa HD sdílené od vás a přátele na Facebooku. - Bezdrátové připojení až na 6 metrů. - Napájení adaptéru pomocí USB kabelu, který je součástí setu. Set obsahuje: - Bezdrátový adaptér - Wifi anténu s USB propojovacím kabelem - Návod
317 Kč
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Adaptér WiFi Baseus FastJoy 650 Mb/s (černý)
Adaptér účinně zlepšuje dosah a kvalitu signálu WiFi. Automaticky zvyšuje šířku pásma, když zjistí rušení, a díky funkci plug & play jej zprovozníte bě
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Nvidia Mellanox module, ETH 1GbE, 1Gb/s, SFP, Base-T, up to 100m www.mader.cz
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Technical Specifications
UA-Hub-Door
Mechanical
Enclosure material Polycarbonate
Mounting material Polycarbonate
Weight 363 g (12.8 oz)
Dimensions 174.9 x 126 x 32.9 mm (6.9 x 5 x 1.3")
Hardware
Networking interface (5) 10/100/1000 Base-T
Max. power consumption Without PoE output: 30W
With PoE output: 50W
PoE output PoE passthrough, (4) PoE, 50V DC, total 20W
LEDs System: white/blue
Output relays: white
Digital input Request to exit/request to enter/remote release/door position sensor
Dry output relay Lock: 30V DC, 1A
Aux: 30V DC, 1A
Powered output relay Lock: 12V DC, 1A
Aux: 12V DC, 0.33A
12V DC, 0.33A
Operating environment Indoor use only
Operating temperature 0 to 40° C (32 to 104° F)
Operating humidity 5 to 95% noncondensing
Software information The software version of a product can be checked in https://unifi.ui.com
UL 294 level Destructive attack: Level I
Line security: Level I
Endurance: Level I
Standby power: Level I
UL 294 statement Compliance with IEEE 802.3 (at or af) specifications was not verified as part of UL 294.
The equipment is intended to comply with the section of the National Electrical Code, ANSI/NFPA 70, Article 725.121, Power Sources for Class 2 and Class 3 Circuits.
CAN/ULC-60839-11-1 Grade Grade assignment: 1
Certifications CE, FCC, IC, UL 294, CAN/ULC-60839-11-1
Document number, and issue date and/or revision level UA-Hub-Door002, V01
Power method PoE++
UL 294 Power-limited Class 2 PSU
UL 60950/62368 LPS/PS2 PSU
PoE input 50V DC, 1A
Button (1) Factory-reset
Wiring Information
Typical installation (Shielded) DC power input Belden 8750 18 AWG 2 conductor (30.5 m/100 ft)
Door position switch Belden 8750 18 AWG 2 conductor (152.5 m/500 ft)
Request to exit Belden 8750 18 AWG 2 (152.5 m/500 ft)
PoE cabling requirements The minimal conductor gauge permitted to connect between the PSE or power injector and the PD shall be 24 AWG (0.21 mm2) for horizontal or riser cable.
Wiring gauge requirements (AWG) Total length to device Output load current at 12V DC
100mA 250mA 500mA 1A
6.1 m (20 ft) 22 22 22 18
15.2 m (50 ft) 22 22 22 18
30.5 m (100 ft) 22 22 18 18
LEDs
PoE in Steady blue: Adopted/device is ready
Steady white: Pending adoption
Blinking white/blue: Upgrading firmware
PoE out Off: Not connected or no data link
Steady blue: Connected and data link on
UA-G2-Pro
Mechanical
Dimensions 160 x 40.4 x 40.55 mm (6.3 x 1.59 x 1.6")
Weight 136 g (4.8 oz)
Enclosure material Polycarbonate, glass
Mount material Aluminum alloy
Mounting Wall, gang box
Weatherproofing IP55
Hardware
Networking interface (1) 10/100/1,000 MbE RJ45 port
Connectivity BLE 4.2
NFC
Power method PoE
Supported voltage range 48V DC
Max. power consumption 6W
ESD/EMP protection Air: ±15kV, contact: ±8kV
Sensor ToF sensor
Camera 4000 x 3000, 12 MP, 30 FPS
Microphone Yes
Speaker (1) 4 ohm, 1.5W
LEDs R/G/B/W
Flash
Button (1) Factory-reset
NFC frequency 13.56 MHz
NFC read range < 30 mm
NFC standards ISO 14443A, 14443B, 15693
NFC technology NFC Tag 1,2,3,4,5
MIFARE Classic
MIFAREPlus
MIFARE Ultralight
MIFARE DESFire
Operating temperature -10 to 40° C (14 to 104° F)
Operating humidity 5 to 90% noncondensing
Certifications CE, FCC, IC
UA-G2
Mechanical
Dimensions 93 x 40 x 36.5 mm (3.7 x 1.6 x 1.4")
Weight 82 g (2.9 oz)
Enclosure material Polycarbonate, glass
Mounting In wall, gang box
Weatherproofing IP55
Hardware
Networking interface (1) 10/100 MbE RJ45 port
Connectivity BLE 4.1
Power method PoE
Supported voltage range 48V DC
Max. power consumption 5W
ESD/EMP protection Air: ±15kV, contact: ±8kV
Sensors Proximity sensor
Speaker (1) 8 ohm, 0.7W
LEDs R/G/B/W
Button (1) Factory-reset
NFC frequency 13.56 MHz
NFC read range < 30 mm
NFC standards ISO 14443A, 14443B, 15693
NFC technology NFC Tag 1,2,3,4,5
MIFARE Classic
MIFAREPlus
MIFARE Ultralight
MIFARE DESFire
Operating temperature -30 to 45° C (-22 to 113° F)
Operating humidity 5 to 90% noncondensing
Certifications CE, FCC, IC
UA-Pocket
Mechanical
Dimensions 84 x 39 x 7.4 mm (3.3 x 1.5 x 0.29")
Weight 16 g (0.56 oz)
Enclosure material Polycarbonate, stainless steel
Weatherproofing IP54
Hardware
NFC frequency 13.56 MHz
NFC technology ISO/IEC 14443 Type A
MIFARE DESFire EV3 4K
UniFi Access Proprietary Security Protocol
Operating temperature -10 to 45° C (14 to 113° F)
Operating humidity 10 to 90% noncondensing
Certification CE
