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
Description : The Aruba Instant On 1930 switch series is designed for small and growing businesses that require enhanced performance to support bandwidth-demanding applications. The Aruba Instant On 1930 switch series seamlessly integrates with existing Instant On indoor/outdoor access points and can be centrally managed with the Instant On mobile app onsite or remotely. These cloud-managed layer 2+ Ethernet switches consist of 8-, 24-, and 48-port Class 4 PoE (i.e. PoE+) and non-PoE Gigabit Ethernet models, with 1G SFP slots on 8-port model and 1G/10G SFP+ slots on 24-/48G models for fiber connectivity. Specifications : Model JL682A I/O ports and slots 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASETX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 4 SFP+ 1/10GbE ports Dimension 17.42(w) x 8.72(d) x 1.73(h) in (44.25 x 22.15 x 4.39 cm) (1U height) Processor and memory ARM Cortex-A9 @ 800 MHz, 512 MB SDRAM, 256 MB flash; packet buffer: 1.5 MB Throughput (Mpps) 95.23 Mpps Switching capacity 128 Gbps manufacturer link
Trendnet Express Card The 2-Port USB 3.0 ExpressCard Adapter, model TU3-H2EC, uses a free ExpressCard port on a laptop computer to add two super speed 5Gbps USB 3.0 ports. Transfer content from USB 3.0 storage enclosures, flash drives, and camcorders at 5Gbps speeds—10 times faster than USB 2.0. Plug the adapter into any available ExpressCard port on a Window’s based laptop computer. A power adapter provides full power to all connected USB 3.0 devices. Backward compatibility allows users to connect USB 2.0 devices to the USB 3.0 ports. Transfer large amounts of data in no time with two super speed 5Gbps USB 3.0 ports. 2 x USB 3.0 type A ports Compatible with laptop computer ExpressCard slots Backwards compatible with USB 2.0 and USB 1.1 devices express card Standard Release 1.0 External power adapter fully powers connected USB devices Supports all USB speeds: Low-speed (USB 1.0: 1.5Mbps), Full-speed (USB 1.1: 12Mbps, High-speed (USB 2.0: 480Mbps) and Super-speed (USB 3.0: 5Gbps) Compatible with Windows 7, Vista, and XP Plug and Play support Trendnet Express Card express card Full Specifications : HARDWARE Interface USB 3.0 ExpressCard Standard Release 1.0 Ports 2 x USB 3.0 port 1 x Power port Supported OS Windows 7 (32/64-bit), Vista (32/64-bit), XP (32/64-bit) Data Rate Super speed: 5Gbps (USB 3.0) High speed: 480Mbps (USB 2.0) Full speed: 12Mbps (USB 1.1) Low speed: 1.5Mbps (USB 1.0) Power Consumption 100mA (max) per port, bus-power 900mA (max) per port, external power adapter Power 5V DC, 2.5A external power adapter Dimensions (L x W x D) 117 x 40 x 14 mm (4.6 x 1.6 x 0.5 in.) Weight 28 g (1 oz.) Temperature 5°C ~ 40°C (41°F ~ 104°F) Humidity 90% (non-condensing) Certifications CE, FCC Specifications: Specifications : Super speed 5Gbps transfer rates Two USB 3.0 ports Backward compatible with USB 2.0 Compatible with Windows based laptop computers with an available ExpressCard slot 1 Year Warranty manufacturer link
The Cudy 4G LTE Cat 6 AC1200 Wi-Fi Router delivers fast and reliable internet with dual-band Wi-Fi and advanced LTE technology. It provides stable connectivity for homes, offices, and remote locations. With 4G LTE Cat 6 support, this router offers download speeds of up to 300Mbps, ensuring smooth streaming, gaming, and browsing. Equipped with dual-band AC1200 Wi-Fi, it operates on 2.4GHz (300Mbps) and 5GHz (867Mbps) frequencies. This allows for better speed, reduced interference, and seamless performance across multiple devices. Whether you’re working from home, watching HD videos, or playing online games, the router provides a lag-free experience. The Cudy 4G LTE Cat 6 Wi-Fi Router features high-gain detachable antennas, ensuring stronger signals and wider coverage. The Gigabit Ethernet ports provide stable wired connections for PCs, gaming consoles, and smart TVs. Its built-in SIM card slot allows plug-and-play LTE connectivity, making it perfect for locations without fixed broadband access. With advanced security features, this router supports VPN passthrough, firewall protection, and parental controls. You can easily manage network settings through its user-friendly web interface and mobile app. The failover feature ensures continuous internet by switching between wired and LTE connections if one fails. Designed for flexibility and portability, this router is ideal for homes, offices, RVs, and rural areas. Simply insert a 4G SIM card, and you’re ready to connect. The Cudy 4G LTE Cat 6 AC1200 Wi-Fi Router offers fast speeds, wide coverage, and reliable performance, making it an excellent choice for anyone needing strong, uninterrupted internet. Specifications: Chipset : MT7621 Cellular Standards : 4G LTE Cat 6 Antennas : 2x Internal SIM : 1x Nano SIM Slot Wi-Fi Speed : 5GHz 867Mbps, 2.4GHz 300Mbps
The PROLINK IPS5003 Inverter is designed to provide reliable backup power for homes, offices, and essential electronic devices. It helps users maintain power during outages and supports stable operation for different electrical equipment. The inverter provides a 5000VA capacity and delivers stable AC power output for compatible devices. Additionally, it supports backup power needs for appliances, computers, and other important electronics. The PROLINK IPS5003 features pure sine wave output to provide clean power for sensitive equipment. Moreover, this technology helps improve compatibility with devices that require stable electricity performance. The inverter includes an LCD display that allows users to monitor important system information. Furthermore, users can check battery status, input voltage, output voltage, and operating conditions easily. The PROLINK IPS5003 includes protection features against overload, short circuit, over-temperature, and low battery conditions. Therefore, it helps protect connected devices and improves system safety during operation. The inverter supports different backup power applications for homes and small offices. In addition, its practical design makes it suitable for users who need dependable energy support during power interruptions. The PROLINK IPS5003 Inverter combines high power capacity, pure sine wave technology, monitoring features, and protection functions. As a result, it provides a reliable backup power solution for everyday electrical needs. manufacturer link Specifications: Capacity: 5000VA Output Waveform: Pure Sine Wave Display: LCD Display Protection: Overload, Short Circuit, Over Temperature, Low Battery Protection Application: Backup Power for Home and Office Equipment
Logitech C270 Desktop or Laptop Webcam, HD 720p Widescreen for Video Calling and Recording (960-001063) is a simple USB webcam made for clear video calls and daily online meetings. It captures HD 720p video at 30 frames per second for smooth and sharp video quality. Additionally, it works with desktops and laptops using easy plug-and-play USB connection. Moreover, Logitech C270 Desktop or Laptop Webcam includes RightLight 2 technology that adjusts brightness automatically in different lighting conditions. Therefore, users look clearer even in dim rooms or backlit spaces. It also features a built-in mono noise-reducing microphone that captures voice clearly up to 1 meter away. In addition, the webcam uses fixed focus and a 55-degree diagonal field of view for stable framing during meetings and classes. It includes a universal mounting clip that fits laptops, LCD screens, and monitors. Furthermore, the attached USB-A cable measures 1.5 meters for flexible desk placement. The webcam supports Windows, macOS, and ChromeOS systems for wide compatibility. As a result, it works well for remote work, online learning, and personal video calls. Meanwhile, its compact design keeps setup simple and space-saving. Overall, Logitech C270 Desktop or Laptop Webcam delivers reliable HD video, clear voice capture, and simple setup for everyday video communication Specifications: HD 720p video recording at 30fps Built-in mono noise-reducing microphone RightLight 2 automatic light correction Universal mounting clip for laptops and monitors USB plug-and-play with 1.5 meter cable
WiWU 20W fast Charger for Mobile Phone with USB C Quick Power Adapter in white Wall charger
ASUS B860M AYW Gaming WiFi DDR5 LGA1851 90MB1JS0-M0CAY0 is a micro-ATX motherboard designed for Intel LGA1851 processors. It is built for gaming performance, stable operation, and modern PC builds. It supports DDR5 memory for faster speed and smoother multitasking. Therefore, it improves gaming performance and system responsiveness. In addition, it supports daily computing tasks with stable output. The motherboard includes built-in WiFi and LAN for flexible internet connectivity. As a result, users can switch between wireless and wired connections easily. It offers PCIe slots for graphics cards and M.2 slots for fast SSD storage. Meanwhile, USB ports and display outputs improve system connectivity and upgrade options. ASUS designs this board for stability and durability. Therefore, it ensures reliable long-term performance for gaming and productivity systems. Specifications: Intel LGA1851 CPU support DDR5 high-speed memory Built-in WiFi and LAN M.2 SSD storage support Stable gaming motherboard design
Logitech C920r HD Pro Webcam (960-001062) is a Full HD USB webcam designed for clear video calls, streaming, and recording. It captures video in 1080p at 30 frames per second for sharp and detailed image quality. Additionally, it connects through USB and works with most PCs and laptops without complex setup. Moreover, Logitech C920r HD Pro Webcam (960-001062) uses automatic HD light correction to improve image quality in low-light conditions. Therefore, it keeps video bright and balanced even in darker rooms. It also includes dual stereo microphones that capture clear voice audio from both sides. In addition, the webcam features a full HD glass lens with autofocus for stable and sharp visuals. It supports a 78-degree field of view that frames users well for meetings and streaming. Furthermore, it includes a universal clip that fits laptops, monitors, and tripods for flexible mounting. The plug-and-play USB connection ensures easy use with Windows, macOS, and ChromeOS systems. As a result, it works well for video conferencing, online classes, and content creation. Meanwhile, its compact design keeps setups simple and space-efficient. Overall, Logitech C920r HD Pro Webcam (960-001062) delivers reliable Full HD video, clear audio, and easy setup for professional and everyday use. Specifications: Full HD 1080p video at 30fps Dual stereo microphones for clear audio Automatic HD light correction for better low-light performance Autofocus glass lens with 78° field of view USB plug-and-play with universal mounting clip
The Lenovo 65W USB-C Adapter (20V 3.25A) provides fast and reliable charging for Lenovo laptops and USB-C devices. Compact, durable, and ideal as a replacement or travel charger. ⚡ 65W Fast Charging: Delivers 20V 3.25A output for efficient laptop charging. 🔌 USB-C Connector: Compatible with USB-C powered Lenovo laptops and devices. 👜 Compact & Travel-Friendly: Lightweight design ideal for office, home, or travel use. 🔒 Built-In Protection: Over-voltage, over-current, and short-circuit protection for safe charging. 🧩 OEM-Compatible: Works with many Lenovo ThinkPad, ThinkBook, and IdeaPad models. 🛠️ Durable Build: High-quality cable and adapter construction for long-term use.
