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
TP-Link Omada SM5220-3 10G SFP+ Direct Attach Cable is a passive twinax copper cable that connects SFP+ devices at high speed over short distances. It links switches, routers, and servers with 10 Gigabit performance. It delivers 10GbE data transfer between compatible ports. Therefore, it provides fast and stable direct connections for in-rack networking. In addition, it uses built-in SFP+ connectors on both ends, so you can plug it in without extra modules. Moreover, the cable supports a 3-meter range. As a result, it works best for rack-to-rack or inside-rack setups where speed and low delay matter. In addition, the passive copper design uses less power than fiber solutions. It works with standard SFP+ ports. Therefore, it fits Omada switches and other supported network devices. In addition, it helps reduce cable clutter by removing the need for separate transceivers. Finally, the TP-Link Omada SM5220-3 provides simple, fast, and low-latency 10G direct connections for professional network setups. Specifications: Speed: 10 Gbps direct SFP+ connection Length: 3-meter short-range DAC cable Type: Passive twinax copper design Compatibility: Standard SFP+ ports support Benefit: Low power use with low latency performance
Looking to optimize your network for maximum efficiency? The TP-Link JetStream 18-Port Gigabit Smart Switch is your solution. With its advanced features, managing your network has never been easier. First and foremost, let’s discuss speed. With gigabit ports, this switch offers lightning-fast data transfer rates, ensuring swift communication between devices. Say goodbye to lag and buffering – enjoy smooth and uninterrupted connectivity. Moreover, the smart management features of the JetStream switch provide enhanced control over your network. From prioritizing traffic to setting up VLANs, you have the flexibility to customize your network according to your specific needs. Transitioning to security, rest assured knowing your network is protected against unauthorized access and cyber threats. The switch’s robust security protocols safeguard your data and privacy, providing peace of mind in today’s digital world. Furthermore, the switch’s intuitive user interface makes configuration and monitoring a breeze. Whether you’re a network administrator or a novice user, managing your network has never been more straightforward. In addition, the JetStream switch offers seamless integration with existing network infrastructures, making it an ideal choice for both small and large-scale deployments. Expand your network with ease and scalability. In conclusion, the TP-Link JetStream 18-Port Gigabit Smart Switch is the epitome of reliability, performance, and ease of use. Upgrade your network infrastructure today and experience seamless connectivity like never before. Specifications: 16× 10/100/1000 Mbps RJ45 PoE Ports 2× Gigabit SFP Slots Switching Capacity : 36 Gbps Packet Forwarding Rate : 26.78 Mpps
Introducing the Wavlink HALO Base Pro, your gateway to seamless Wi-Fi connectivity. Tired of dead zones and unreliable internet? Say hello to uninterrupted streaming, gaming, and browsing with this advanced Wi-Fi system. With its cutting-edge technology, the Wavlink HALO extends Wi-Fi coverage to every corner of your home. No more dropped connections or frustrating buffering – enjoy smooth, uninterrupted internet access wherever you are. Installation is a breeze with the Wavlink HALO. Simply plug it in, follow the easy setup instructions, and you’re ready to go. Say goodbye to complicated installations and hello to hassle-free Wi-Fi setup. Moreover, the Wavlink HALO Base Pro offers lightning-fast speeds for all your online activities. Stream your favorite movies and TV shows in HD, download large files in seconds, and enjoy lag-free gaming with friends and family. In addition, the HALO app provides convenient control over your Wi-Fi network. Monitor usage, set parental controls, and prioritize devices with just a few taps on your smartphone or tablet. It’s never been easier to manage your home Wi-Fi network. Furthermore, with its sleek design, the Wavlink HALO Base Pro blends seamlessly into any home décor. Say goodbye to bulky, unsightly routers – the HALO Base Pro is designed to complement your living space while delivering powerful Wi-Fi performance. In conclusion, if you’re tired of Wi-Fi dead zones and slow connections, it’s time to upgrade to the Wavlink HALO Base Pro. Experience seamless connectivity, lightning-fast speeds, and hassle-free setup – all in one advanced Wi-Fi solution. Specifications: Ports : 1 x 10/100/1000Mbps WAN, 1 x 10/100/1000Mbps LAN Speed : Up to 867Mbps Frequency Band : 2.4GHz, 5GHz Wireless Security : WPA/WPA2Mix, WPA-PSK, WPA2-PSK encryption
WiWU Infinite USB‑C to HDMI Adapter (HB004) – Sleek aluminum dongle offering 4K@60Hz output over USB‑C (DP Alt‑Mode), plug-and-play with no drivers needed.Compact, portable, and reliable—a must-have for mobile productivity, gaming, and media streaming. Model: WiWU Infinite USB‑C to HDMI Adapter (HB004) Video Output: HDMI 2.0, supports up to 4K @ 60 Hz resolution Material & Weight: Robust aluminum alloy body, compact, weighs ~69 g Compatibility: Plug-and-play connector works with USB‑C devices supporting DP Alt‑Mode—compatible with laptops, smartphones, tablets, consoles Design & Build: Slim, portable, durable—no driver/software required Use Cases: Ideal for mirroring/extending screens for presentations, streaming, gaming
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 C920e 1080p Business Webcam is designed for professional video meetings and remote communication. It delivers Full HD 1080p video at 30 frames per second, providing clear and stable image quality for calls and conferencing. Additionally, it features a fixed 78° field of view that frames the user naturally for business use. This Logitech C920e 1080p Business Webcam includes dual integrated microphones that capture voice clearly from up to about 1 meter. Moreover, it uses automatic light correction and autofocus to maintain consistent image quality in different lighting environments. The Logitech C920e 1080p Business Webcam connects via USB-A for simple plug-and-play use across computers without additional setup. In addition, it includes a built-in privacy shutter that physically covers the lens when the camera is not in use for added security. It is widely used for business meetings, online collaboration, and remote work setups due to its stable performance and compatibility with major conferencing platforms. Therefore, it is suitable for professional communication environments. Specifications: Full HD 1080p video at 30 fps for clear meetings Fixed 78° field of view for natural framing Dual omnidirectional microphones for clear voice capture Autofocus with automatic light correction USB-A plug-and-play with built-in privacy shutter
WiWU Linker 721HD Hub – Compact USB-C hub with 7 ports including 100W PD, dual USB-A, USB-C data, HDMI 4K60, and dual SD/TF slots.Aluminum body, plug‑and‑play compatibility with MacBooks and modern USB‑C devices—ideal for laptop expansion. Model: Linker 721HD (WiWU) Material: Aluminum-alloy shell Ports: 2 × USB‑A 3.1 1 × USB‑C 3.1 (data) 1 × USB‑C PD power delivery (up to 100 W) 1 × HDMI (4K @ 60 Hz) SD card slot + micro‑SD (TF) slot (USB 3.0 speed) Ports: 2 × USB‑A 3.1 1 × USB‑C 3.1 (data) 1 × USB‑C PD power delivery (up to 100 W) 1 × HDMI (4K @ 60 Hz) SD card slot + micro‑SD (TF) slot (USB 3.0 speed) Cable: Fixed USB‑C male cable (approx. 15 cm) Compatibility: Plug-and-play with USB-C/Thunderbolt 3/4 devices (MacBook, XPS, Chromebooks, mobile devices with DP-Alt Mode) Design: Compact, space gray finish optimized for travel/work setups Weight: ~150 g
The SKE POE‑532E Mini DC UPS 10800mAh supplies backup power for routers, modems, and network devices during outages. It uses a built‑in 10800mAh battery to keep devices running when mains power fails. The UPS supports multiple DC output voltages, including 9V and 12V, for broad device compatibility. A 5V USB‑A port lets you charge small electronics such as phones or cameras. It also provides PoE output at 15V and 24V to power compatible networking gear without extra adapters. The unit has built‑in protections against overcharge, over‑discharge, and short‑circuit issues. LED indicators show battery level and power activity. Setup is simple with a plug‑and‑play design. The SKE POE‑532E Mini DC UPS 10800mAh keeps network devices powered when mains electricity is unavailable. Specifications: 10800mAh built‑in battery for reliable backup DC outputs (9V / 12V) for broad compatibility PoE output at 15V and 24V for network gear 5V USB‑A port for charging small devices Overcharge, over‑discharge, and short‑circuit protection
The Logitech PTZ PRO 2 conference camera delivers clear Full HD video for professional meetings and presentations. It supports smooth pan, tilt, and zoom controls for flexible room coverage. Additionally, the camera works well in conference rooms, classrooms, and training spaces. This PTZ camera supports 1080p video resolution at 30 frames per second. Moreover, it features a premium lens with 10x HD zoom for detailed image quality. The camera also includes remote control support for simple operation during meetings. Logitech PTZ PRO 2 connects through USB and works with major video conferencing platforms. Therefore, users can integrate it easily into existing meeting setups. The camera also supports multiple mounting options for flexible installation. The Logitech PTZ PRO 2 helps businesses improve video communication with reliable HD performance and smooth camera movement. Specifications: Full HD 1080p video recording at 30fps 10x HD zoom with autofocus support Mechanical pan and tilt camera controls USB plug-and-play connectivity Compatible with major conferencing platforms
