The Dahua DH-PFS4228-24P-370 24-Port PoE Switch is a Layer 2 managed network switch designed for large CCTV and IP surveillance systems. It supports 24 PoE ports for powering IP cameras directly through Ethernet cables. As a result, it reduces the need for separate power adapters and simplifies installation. Moreover, it supports IEEE802.3af and IEEE802.3at PoE standards. This allows stable power delivery up to 30W per port. In addition, the total PoE power budget reaches 370W, which is suitable for multi-camera setups in commercial and industrial environments. The switch includes 2 Gigabit uplink ports and 2 SFP fiber ports. Therefore, it allows high-speed data transmission between the switch and the main network. It also supports a switching capacity of 24.8Gbps, which ensures smooth data flow even under heavy load. Furthermore, it supports VLAN, STP/RSTP, IGMP Snooping, port isolation, and QoS functions. These features improve network stability and traffic control in surveillance systems. In addition, it supports web-based management for easy configuration. The device is built with a 1U metal rack design. Moreover, it includes surge protection and works in wide temperature ranges, which makes it suitable for continuous operation in security installations. In conclusion, the Dahua DH-PFS4228-24P-370 delivers strong PoE power, stable network performance, and reliable management features for professional CCTV systems. manufacturer link Specifications: 24 PoE ports with IEEE802.3af/at support 370W total PoE power budget 2 Gigabit uplink + 2 SFP fiber ports 24.8Gbps switching capacity Layer 2 managed switch with VLAN support
Looking to optimize your network setup? The Cudy 8-Port 10/100M PoE+ Switch is the perfect solution. With six ports available, you can effortlessly connect multiple devices to your network with ease. Experience seamless connectivity with this high-performance switch. Whether you’re streaming HD videos, transferring files, or gaming online, enjoy smooth and reliable network performance at all times. Power your devices efficiently with PoE+ technology. Say goodbye to bulky power adapters and messy cables. With Power over Ethernet Plus (PoE+), you can power compatible devices such as IP cameras, VoIP phones, and access points directly through the switch, simplifying your setup. Moreover, the compact design of the Cudy switch makes it ideal for home, office, or small business environments. Its plug-and-play functionality means you can set up your network quickly and easily, without the need for complicated configurations. With features like Auto MDI/MDIX and IEEE 802.3af/at compliance, the Cudy switch ensures compatibility with a wide range of devices, providing flexibility and convenience for your network setup. In summary, the Cudy 8-Port 10/100M PoE+ Switch offers reliable performance, seamless connectivity, and efficient power delivery for your network needs. Upgrade your network infrastructure today and experience the difference it makes! Specifications: Number of Ports : 10*10/100Mbps The RJ45 port Key Function : CCTV, VLAN x8 PoE Ports PoE Total : 120W
Compatible with up to 230 printer models on the market Supports multi-protocol and multi-OS, easy to set up in almost all network environments Supports POST (Power On Self Test) and E-mail Alert, to help identify printing problems as soon as possible Simple setup and management, very easy to operate Compact and smart design, can be located almost anywhere
Description : Connect your PC to a network in minutes Proven wireless g performance and reliability Advanced wireless encryption provides robust security TEW-423PI 54Mbps Wireless PCI Card cuts the wires to your desktop and provides 54Mbps speed to handle bandwidth-intensive applications. It complies with the IEEE 802.11g standard, making it backward compatible with 802.11b networks for assured compatibility. Advanced 128-bit WEP encryption is supported to provide secure access for your data. Cut the wires and move your desktop where you need it with TRENDnet’s 802.11g wireless PCI Card. Wi-Fi Compliant with IEEE 802.11g and IEEE 802.11b Standards Uses 2.4 GHz Frequency Band, which Complies with Worldwide Requirements Supports Ad-Hoc (Peer-to-Peer) Mode or Infrastructure (AP-Client) Mode Dynamic Data Rate Scaling at 54, 48, 36, 24, 18, 12, 9 and 6Mbps for 802.11g Dynamic Data Rate Scaling at 11, 5.5, 2 and 1Mbps for 802.11b Maximum Reliability, Throughput and Connectivity with Automatic Data Rate Switching Compatible with Windows 98SE, ME, 2000, XP (32-bit), Vista (32/64-bit) Supports 64/128-bit WEP, WPA/WPA2 and WPA-PSK/WPA2-PSK Detachable 2dBi dipole Antenna with Reverse SMA Connector Low Interference and High Susceptibility Guarantee Reliable Performance Range of 35~100 meters indoor, 100~300 meters outdoor (depends on the environment) Simple User Setup & Diagnostics Utilities manufacturer link
General Topology Online double conversion Configuration Tower Part Number 9E1000I Rating (VA/Watts) 1000/800 Dimensions (H x W x D, mm) 356 x 228 x 144 Weight (kg) 9.5 Electrical Input Connection (1) IEC-320-C14 Input Voltage Range 176-300V without derating (up to 100-300V with derating) Nominal Voltage 208/220/230/240V Frequency 50/60 Hz autoselection Frequency Range 40-70 Hz Electrical Output Voltages 208V*/220V/230V/240V ±1% Voltage THD <2% for 100% linear load Outlets (4) IEC-320-C13 Overload Capacity 105%-130% : 60s, 130%-150% : 10s,>150% : ≥ 300ms Efficiency (Normal Mode) Up to 91% in Online mode Output Frequency 50/60 Hz autoselect Communications Communication Ports 1 USB port + 1 RS232 serial port (USB and RS232 ports cannot be used simultaneously) Communication Slot 1 slot for Network-M2, ModBus-MS or Relay-MS cards Power Management Software Intelligent Power Editions Environmental & Standards Audible Noise <37 dB @ typical load Operating Temperature 0 to 40°C Safety markings IEC/EN 62040-1 EMC Markings IEC/EN 62040 -2 Approvals CE, CB report (TUV) 2 Years Warranty manufacturer link
The Logitech Brio 4K Webcam delivers stunning ultra-high-resolution video for every call. It features 4K UHD resolution for exceptionally sharp and clear visual quality. Moreover, the Logitech Brio 4K Webcam supports 1080p at 60fps and 720p at 90fps for flexibility. Also, HDR lighting enhances your image even in bright or dark environments. In addition, it includes RightLight 3 software to balance light automatically. Furthermore, the 5x digital zoom helps you adjust framing without losing detail. Therefore, your video stays crisp even when you zoom in. It uses dual omnidirectional microphones for clear and natural voice capture. Moreover, background noise suppression improves audio in noisy settings. Also, a privacy shutter protects your privacy when the webcam is off. Plus, the USB-C plug-and-play connection makes setup fast and easy. Meanwhile, compatibility with Windows, Mac, and ChromeOS offers broad usability. Because of its sleek, adjustable clip and tripod mounting, it fits various setups. Also, the compact design makes it easy to transport or reposition. In addition, the Logitech Brio 4K Webcam supports Windows Hello facial recognition. Thus, you can log into your computer securely with one look. Also, firm software support ensures automatic webcam control and updates. Besides that, noise-canceling auto focus keeps your face always sharp. Also, adaptive exposure adjusts to changing lighting conditions instantly. Furthermore, the webcam works well in both professional and personal settings. Therefore, it suits remote work, live streaming, and online classes. Its low-light performance remains strong thanks to advanced sensors. Moreover, the field of view adjusts between 65°, 78°, and 90° angles. Also, strong build quality ensures durable daily use. Additionally, resource-efficient design reduces system demands while streaming. And, frequent firmware support adds new features and improves stability. Because of its trusted brand reputation, many users choose this webcam confidently. Finally, the Logitech Brio 4K Webcam offers unmatched video clarity and flexibility. Overall, it stands out as a top choice for high-quality streaming and conferencing. Specifications: Resolution : 4K 30fps (4096×2160) 1080p 60fps Audio : Dual omni-directional built-in microphone with range up to 1.2 m Image sensor: 13MP Diagonal field of view (dFoV): 90°/78°/65° Digital zoom: 5x Focus type: Autofocus Lens type: Glass
The NCTS HDMI 2.1 cable delivers ultra-high bandwidth 48Gbps with support for 8K@60Hz and 4K@120Hz, ensuring smooth, sharp, and lag-free performance. Available in 3 meters and 5 meters, it’s perfect for gaming consoles, TVs, monitors, and high-end home theater setups. The NCTS HDMI 2.1 Cable is built for next-generation video and gaming performance. With a high-speed 48Gbps bandwidth, it supports advanced resolutions like 8K at 60Hz and 4K at 120Hz, making it ideal for PlayStation 5, Xbox Series X, gaming PCs, 8K TVs, projectors, and home theater systems. Designed for stable signal transmission even at longer lengths (3M & 5M), it provides premium audio/video quality for professional and entertainment use. HDMI 2.1 Standard for next-gen video performance 48Gbps Ultra High Speed Bandwidth for smooth and stable output Supports 8K@60Hz & 4K@120Hz for ultra-clear and fluid visuals Ideal for PS5 / Xbox Series X / Gaming PC for high refresh rate gaming HDR Support for richer colors and better contrast (device dependent) eARC Support for high-quality audio transmission (device dependent) Durable Build Quality designed for long-term performance Available Lengths: 3M & 5M for flexible installation Perfect for next-gen consoles, gaming PCs, 8K TVs, 4K high refresh monitors, projectors, AV receivers, and soundbars. Ideal for users who want maximum performance for gaming, streaming, and home theater systems.
The SKE Mini DC UPS 8800mAh is your reliable solution for uninterrupted power. Whether you’re at home or in the office, this mini uninterruptible power supply (UPS) ensures that your essential devices keep running smoothly, even during power outages. With an 8800mAh battery capacity, the SKE Mini DC UPS provides ample power to keep your devices operational. It’s perfect for routers, modems, security cameras, and other small electronics that need continuous power. Setting up the SKE Mini DC UPS is quick and simple. It features multiple output options, including DC 12V, 9V, and 5V USB ports, making it compatible with a wide range of devices. This versatility ensures you can keep your critical devices powered without interruption. Designed for safety, the SKE Mini DC UPS includes built-in protection against overcharging, over-discharging, and short circuits. This ensures the safety of both your devices and the UPS itself, giving you peace of mind during use. The compact and lightweight design of the SKE Mini DC UPS makes it easy to place anywhere in your home or office. It’s a perfect fit for spaces where a full-sized UPS isn’t practical, yet backup power is still essential. In conclusion, the SKE Mini DC UPS 8800mAh is an efficient and reliable backup power solution for your essential devices. Upgrade to this mini UPS today to ensure your electronics remain powered during unexpected outages. Specifications: Capacity : 8800mAh DC Output : 9V/12V PoE Port : 15v/24v
The Logitech Rally Bar Huddle is the ultimate all-in-one solution for small meeting spaces. It delivers crystal-clear audio and stunning video for seamless collaboration. Designed for huddle rooms, it ensures everyone is seen and heard. Firstly with its advanced camera technology, the Rally Bar Huddle offers 4K video resolution. This provides sharp and professional-quality visuals, making remote meetings feel like in-person conversations. The auto-framing feature adjusts the view to include everyone in the room. Furthermore its built-in speakers deliver room-filling sound with unmatched clarity. Paired with advanced microphones, the Logitech Rally Bar Huddle ensures every voice is captured. Background noise is minimized, so meetings stay focused and productive. Moreover setup is quick and easy. The device is plug-and-play, meaning you can connect and start using it within minutes. It integrates seamlessly with popular video conferencing platforms like Zoom, Microsoft Teams, and Google Meet. Also the compact design makes it ideal for small spaces. Despite its size, the Rally Bar Huddle is packed with powerful features for a professional meeting experience. It’s also sleek and stylish, blending perfectly with any modern office. Finally control is intuitive with the included remote or touch controller. You can adjust settings, manage calls, or join meetings with a single touch. The system is designed for hassle-free operation, allowing teams to focus on collaboration. In conclusion elevate your huddle room with the Logitech Rally Bar Huddle. Experience clear communication, smooth setup, and a premium meeting experience every time. Specifications: Built-in Components : 6 DMIC Microphone Array, Digital PTZ Camera, Speaker Network Protocol : IPv4, IPv6 Camera Resolution : 4K FOV : Diagonal 120°, Horizontal 113°, Vertical 80° Zoom : 4X Digital Zoom Speaker Driver : 55mm with Bass Reflex Enclosure and Patented Suspension Design
This 5-meter VGA to VGA cable provides a stable analog video connection between PCs, laptops, monitors, and projectors. With a male-to-male design and durable build, it’s ideal for offices, classrooms, and home setups needing a longer VGA extension. The VGA to VGA 5-meter cable is designed to connect computers, laptops, DVRs, or other VGA-enabled devices to monitors, TVs, or projectors. Its extended length makes it perfect for conference rooms, classrooms, and setups where the display is far from the source device. Built with reliable connectors and shielding, it ensures stable signal transmission for clear video output. 5-Meter Length for flexible long-distance connection VGA Male to VGA Male standard 15-pin connector Stable Video Signal for consistent display output Compatible with Monitors & Projectors ideal for presentations Durable Cable Build for long-term use Easy Plug & Play no drivers required Suitable for any device with a VGA port, including desktops, laptops, monitors, projectors, and older display systems. Perfect for presentations, office setups, classrooms, and extended-distance connections.
