TP-Link TL-WN822N 300Mbps High Gain Wireless USB Adapter is a compact networking device designed to provide stable and reliable wireless connectivity for desktop and laptop computers. It allows users to connect to Wi-Fi networks easily through a USB interface. First, it supports wireless speeds up to 300Mbps, which helps deliver smooth internet browsing, online communication, and basic streaming performance. As a result, users can enjoy stable connectivity for everyday tasks. In addition, the high-gain external antennas improve signal reception and transmission. Therefore, the adapter helps maintain stronger and more stable connections, even at greater distances from the router. Moreover, it features a plug-and-play USB design that makes installation simple and convenient. Users can quickly connect the adapter without complex setup procedures. Finally, the compact design makes it easy to carry and use with different devices, making it suitable for home, office, and travel use. Specifications: Wireless speed up to 300Mbps for stable performance High-gain external antennas for stronger signal reception USB interface for easy plug-and-play setup Compact design for portable use Compatible with desktop and laptop systems
Hardware Specifications 10/100/1000BASE-T Copper Ports 28 auto MDI/MDIX 1000BASE-X SFP/mini-GBIC Slots 2 DIP Switch Selectable operation mode Standard VLAN Extend Dimensions (W x D x H) 207.3 x 441.5 x 44 mm (1U height) Enclosure Metal Weight 3022g Power Requirements 100~240V AC, 50/60Hz, 5A max. Power Consumption/Dissipation Max. 278 watts/948 BTU Thermal Fan 2 ESD Protection Contact discharge of ±6KV DC, Air discharge of ±8KV DC Surge Protection ±6KV Installation Desktop or rack-mount installation LED Indicators System Power (Green) 10/100/1000T RJ45 Interfaces 10/100 LNK / ACT(Amber) 1000 LNK / ACT (Green) PoE-in-Use(Amber) 1000X SFP Interfaces 1000 LNK / ACT (Green) Switching Switch Architecture Store-and-Forward Switch Fabric 56Gbps Switch Throughput@64bytes 41.66Mpps MAC Address Table 8K entries Jumbo Frame 9216 bytes Flow Control IEEE 802.3x pause frame for full duplex; back pressure for half duplex Power over Ethernet PoE Standard IEEE 802.3at Power over Ethernet Plus/PSE PoE Injector Ports 24 PoE Power Supply Type End-span: 1/2 (+), 3/6 (-) PoE Power Output Per port 54±1V DC, 300mA. max. 15.4 watts (IEEE 802.3af) Per port 54±1V DC, 600mA. max. 32 watts (IEEE 802.3at) PoE Power Budget 250 watts Number of PDs, 7 watts 24 Number of PDs, 15.4 watts 16 Number of PDs, 30 watts 8 Standards Conformance Regulatory Compliance FCC Part 15 Class A, CE Standards Compliance IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-TX IEEE 802.3ab Gigabit 1000BASE-T IEEE 802.3z Gigabit SX/LX IEEE 802.3x flow control and back pressure IEEE 802.3af Power over Ethernet IEEE 802.3at Power over Ethernet Plus IEEE 802.3az Energy Efficient Ethernet Environment Operating Temperature: 0 ~ 50 degrees C Relative Humidity: 5~ 95% (non-condensing) Storage Temperature: -10 ~ 70 degrees C Relative Humidity: 5 ~ 95% (non-condensing) 1 Year Warranty manufacturer link
The Ruijie Reyee RG‑ES216GC 16‑Port Gigabit Smart Cloud Managed Non‑PoE Switch delivers fast, flexible networking with cloud control. It features sixteen gigabit Ethernet ports for high‑speed data transfer. Moreover, the cloud‑managed design lets users monitor networks remotely via Ruijie Cloud. Also, VLAN support segments traffic and QoS prioritizes important applications. In addition, the plug‑and‑play setup simplifies installation in any environment. Besides that, auto‑negotiation and auto MDI/MDIX ensure cable compatibility effortlessly. Furthermore, the non‑blocking switching keeps data flowing smoothly under heavy use. Therefore, network performance remains consistent even during peak loads. It uses a sturdy metal case for durability and heat dispersion. Also, the fanless design provides whisper‑quiet operation in offices or classrooms. Plus, it operates reliably between 0 °C and 45 °C ambient temperature. Meanwhile, Ruijie Cloud enables remote firmware updates and real‑time network alerts. Importantly, users can view port usage, bandwidth stats, and uptime at a glance. Also, built‑in surge protection secures devices from power spikes and surges. Moreover, the switch relies on an efficient external 12 V DC adapter. Unlike unmanaged switches, this unit offers smart features without complexity. However, setup stays easy via the Ruijie Cloud app or simple web portal. For example, offices, schools, and multi‑site networks benefit from centralized control. Then, users can schedule maintenance, limit bandwidth, and manage ports remotely. Moreover, remote visibility helps detect and troubleshoot network issues fast. As a result, this switch cuts on‑site maintenance and saves IT time. Also, the redundant power input option adds device reliability and uptime. In conclusion, the Ruijie Reyee RG‑ES216GC combines gigabit speed, cloud manageability, and quiet operation. Finally, it offers excellent value for anyone needing scalable, intelligent networking with little setup hassle. Specifications: 16-Port Gigabit Smart Cloud Managed Non-PoE Switch
The TP‑Link TL‑POE4824G 48V Passive PoE Adapter provides power and network data over a single Ethernet cable. It supports 48 V passive PoE, making it ideal for powering PoE‑enabled devices without a nearby power outlet. This adapter simplifies installations by combining power and data into one cable, reducing clutter. Setup is plug‑and‑play — just connect the adapter between your switch and a PoE device. Moreover, the adapter delivers stable performance for devices such as access points, IP cameras, or VoIP phones. Its compact design fits neatly near network equipment without taking extra space. LED indicators show power and network status for simple monitoring at a glance. Built‑in safeguards help protect connected gear against overload and short circuits. Because the TP‑Link TL‑POE4824G Passive PoE Adapter uses existing Ethernet wiring, it keeps installations clean and efficient. It works with many PoE devices compatible with 48 V passive PoE input. This makes it a flexible and cost‑effective solution for extending network reach. Overall, the adapter balances convenience, compatibility, and reliable performance for everyday networking needs. Specifications: Supplies power and data over one Ethernet cable 48 V Passive PoE support for PoE‑enabled devices Simple plug‑and‑play setup LED indicators for power and network status Compact design for flexible placement
The Logitech Brio 4K Pro Webcam with HDR and RightLight 3 delivers professional-grade video quality. This advanced webcam captures in 4K ultra-high definition, providing incredible detail and clarity. Whether you’re video conferencing, streaming, or recording, this webcam ensures you look your best. With HDR (High Dynamic Range) technology, the Logitech Brio Pro Webcam adjusts automatically to various lighting conditions. This feature enhances color accuracy and improves contrast, even in challenging lighting. RightLight 3 technology works alongside HDR to optimize your appearance in low-light, bright light, and even direct sunlight. Setting up the Logitech Brio 4K Pro is easy. It connects via USB and is compatible with popular operating systems like Windows, macOS, and Chrome OS. The plug-and-play functionality means you can start using it within minutes, no complicated setup required. The Logitech Brio 4K Pro Webcam with HDR and RightLight 3 includes a range of features to make every interaction smooth and professional. It offers adjustable field of view options, letting you choose between 65°, 78°, and 90° angles. This flexibility is perfect for framing yourself just right or including more background. Privacy is also a priority. The Brio 4K Pro comes with a detachable privacy shutter, allowing you to cover the lens when the webcam is not in use. This small but valuable feature helps keep your personal space secure. With its 4K resolution, HDR support, and RightLight 3 technology, the Logitech Brio 4K Pro Webcam is ideal for anyone looking to elevate their video quality. Specifications: Resolution : 4K 30fps (4096×2160) Focus Type : Autofocus Lens Type : Glass Built-in Mic : Stereo, Dual Omni-Directional Diagonal FOV : 90°/78°/65° Digital Zoom : 5x Connectivity : USB
The Twist Online High Frequency UPS 2KVA TWUP2000/HF provides continuous backup power for servers, workstations, and networking equipment. It uses online double conversion technology for stable and clean power delivery. Additionally, the high-frequency design improves efficiency and reduces transfer interruptions. Moreover, the UPS includes an LCD display for real-time monitoring and system alerts. It also features internal 4x12V/9Ah batteries for backup operation during outages. Therefore, it protects connected devices from voltage fluctuations, overloads, and power failures. Furthermore, the TWUP2000/HF supports pure sine wave output for sensitive electronics and professional equipment. It also includes overload, short-circuit, and surge protection for safer operation. Additionally, the compact tower design fits office, server room, and IT environments easily. Specifications: 2KVA online double conversion UPS technology Internal 4x12V/9Ah rechargeable batteries LCD display for real-time monitoring Pure sine wave output for stable power delivery Overload and short-circuit protection system
The Lenovo 65W Round-Tip AC Adapter (AU) provides reliable and efficient power for compatible Lenovo laptops. Designed with a round-tip connector and Australian plug, it’s perfect as a replacement or travel charger. ⚡ 65W Power Output: Delivers stable and efficient charging for Lenovo laptops and notebooks. 🔌 Round-Tip Connector: Designed specifically for Lenovo models using the classic round charging port. 🇦🇺 AU Power Plug: Built for Australian power outlets — ideal for home, office, and travel use in AU regions. 👜 Compact & Portable: Lightweight design makes it easy to carry in a bag or backpack. 🔒 Safe Charging: Features over-voltage, over-current, and short-circuit protection. 🛠️ OEM-Compatible: Works with a wide range of ThinkPad, ThinkBook, and IdeaPad models using round-tip charging.
The Logitech C922 Pro Stream Webcam delivers smooth and clear Full HD video for streaming and video calls. It supports 1080p at 30fps and 720p at 60fps for sharper motion. Additionally, it is designed for streamers who need stable and reliable video performance. Moreover, it includes automatic light correction and autofocus. These features help maintain clear image quality in different lighting conditions. The dual microphones capture stereo sound for more natural voice output. Furthermore, the 78-degree field of view fits a balanced frame for solo streaming or calls. It connects via USB and works with common streaming and communication platforms. Overall, the Logitech C922 Pro Stream Webcam provides consistent HD video quality, making it suitable for streaming, content creation, and online meetings. Specifications: Full HD 1080p at 30fps and 720p at 60fps Automatic light correction for clearer video Autofocus for sharp image stability Dual built-in stereo microphones 78° field of view for balanced framing
V-Link VL13500 is a compact mini UPS designed to keep routers, modems, and small electronics running during power cuts. It provides automatic backup power switching to prevent device shutdown when electricity drops. Additionally, it uses a built-in lithium battery with around 13500mAh capacity depending on the variant. It supports multiple DC output voltages such as 5V, 9V, and 12V for different devices. Moreover, it includes protection features like overcharge, over-discharge, and short-circuit protection. These safety functions help protect both the UPS and connected devices. Furthermore, it is commonly used for WiFi routers, CCTV cameras, and network equipment where stable power is required. The V-Link 13500mAh Mini UPS VL13500 provides reliable backup power for small network and electronic devices during outages. Specifications: 13500mAh lithium battery backup Supports 5V / 9V / 12V output Automatic power switching during outages Built-in safety protection system Designed for routers and CCTV devices
WiWU 20W fast Charger for Mobile Phone with USB C Quick Power Adapter in white Wall charger
