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
24-Port Business Gigabit PoE+ Switch LGS124P (12 port poe+) Upgrade the data paths of your local wired network to information superhighways with 24-port desktop Gigabit PoE+ switches. Wired connection speed up to 1,000 Mbps 24 Gigabit Ethernet autosensing ports Power over Ethernet Plus (PoE+) support Easy plug & play connection QoS Meets EEE (Energy Efficient Ethernet) 802.3az standard Specifications: 24-Port Business Gigabit PoE+ Switch LGS124P (12 port poe+) Wired connection speed up to 1,000 Mbps 24 Gigabit Ethernet autosensing ports Power over Ethernet Plus (PoE+) support Easy plug & play connection QoS Meets EEE (Energy Efficient Ethernet) 802.3az standard
TP-Link Omada SM5110-LR 10GBase-LR SFP+ LC Transceiver (8-pack) is a high-performance single-mode fiber module designed to deliver reliable 10 Gigabit Ethernet connectivity over long distances in enterprise and data center networks. The TP-Link Omada SM5110-LR supports the 10GBase-LR standard with a data rate of 10 Gbps. Therefore, it provides stable and high-speed fiber transmission for backbone network links. In addition, it operates over single-mode fiber (9/125 μm) using a 1310 nm wavelength, supporting distances up to 10 km. Moreover, the TP-Link Omada SM5110-LR uses an LC duplex connector and complies with the SFP+ Multi-Source Agreement (MSA). As a result, the TP-Link Omada SM5110-LR ensures wide compatibility with supported 10G SFP+ ports in Omada switches and other enterprise networking equipment. The TP-Link Omada SM5110-LR is hot-swappable, allowing installation or replacement without network downtime. Therefore, maintenance becomes faster and more efficient. In addition, it supports Digital Diagnostic Monitoring (DDM), which helps monitor performance and operating conditions in real time. Furthermore, the TP-Link Omada SM5110-LR is designed for long-range connectivity, making it suitable for inter-building links, campus networks, and enterprise backbones requiring stable 10G performance. Finally, the TP-Link Omada SM5110-LR delivers reliable 10G fiber performance, long-distance connectivity, and easy deployment in professional network environments. Specifications: Speed: 10 Gbps 10GBase-LR Ethernet transceiver Fiber: Single-mode LC duplex, 1310 nm wavelength Distance: Supports fiber links up to 10 km Features: Hot-swappable with Digital Diagnostic Monitoring (DDM) Compatibility: SFP+ MSA compliant for Omada and enterprise switches
A next-generation Wi-Fi 6 router delivering AX1500 speeds (1201 Mbps on 5GHz + 300 Mbps on 2.4GHz), 4 high-performance antennas, and Gigabit ports—ideal for 2–3 bedroom homes needing faster speeds, lower latency, and seamless connectivity for 100+ devices. The TP-Link Archer AX12 is a powerful Wi-Fi 6 (802.11ax) dual-band router engineered for modern connected homes. With a combined speed of AX1500—delivering up to 1201 Mbps on the 5GHz band and 300 Mbps on the 2.4GHz band—it provides significantly faster throughput, reduced latency, and improved capacity compared to older Wi-Fi standards. Powered by a 1 GHz dual-core processor and equipped with four fixed high-performance antennas, the Archer AX12 delivers strong, stable coverage throughout 2–3 bedroom homes, eliminating dead zones and buffering. Advanced beamforming technology focuses Wi-Fi signals directly toward connected devices for clearer, stronger connections—even at greater distances. OFDMA + MU-MIMO: Efficiently serves multiple devices simultaneously—perfect for households with smartphones, laptops, smart TVs, and IoT devices connected at once (supports 100+ devices). www.wifi-stock.com WPA3 Security: Next-generation encryption for stronger protection against unauthorized access and cyber threats. www.amazon.in Backward Compatibility: Works seamlessly with all existing Wi-Fi devices (802.11a/b/g/n/ac/ax). www.tp-link.com Wired connectivity includes one Gigabit WAN port and three Gigabit LAN ports for high-speed connections to desktops, game consoles, NAS devices, or smart TVs. Parental Controls: Set schedules, filter content, and manage screen time per device QoS (Quality of Service): Prioritize bandwidth for video calls, gaming, or streaming TP-Link Tether App: Easy setup and management from your smartphone
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 Logitech C922X Pro Stream Webcam is a Full HD webcam designed for streaming, video conferencing, and content creation. Logitech builds this webcam for creators who need smooth video performance and reliable image quality during live broadcasts. Additionally, the webcam supports USB plug-and-play connectivity for fast setup on compatible systems. Moreover, the C922X supports Full HD 1080p video recording at 30 fps and HD 720p streaming at 60 fps. Logitech also integrates autofocus and automatic light correction to improve image clarity in different lighting conditions. In addition, the webcam includes a 78-degree field of view suitable for streaming and video calls. Furthermore, Logitech equips the webcam with dual built-in omnidirectional microphones for stereo audio capture. The webcam supports streaming platforms such as Twitch and YouTube while maintaining stable video transmission. Therefore, it fits gaming, remote work, online classes, and professional streaming environments. Additionally, Logitech includes a tabletop tripod with adjustable positioning for flexible camera placement. The webcam supports Windows, macOS, ChromeOS, and selected Android devices through USB connectivity. Moreover, the compact design simplifies desktop installation in home and office setups. Finally, the Logitech C922X Pro Stream Webcam delivers Full HD streaming performance with autofocus and stereo audio capture. The Logitech C922X Pro Stream Webcam combines smooth frame rates, automatic light adjustment, and flexible compatibility in one streaming solution. Specifications: Full HD 1080p video at 30 fps HD 720p streaming at 60 fps Built-in dual stereo microphones Automatic autofocus and light correction USB plug-and-play connectivity
Features • Advanced DSP and 3-level technology • Output power factor 1.0 • Active power factor correction (APFC), input power factor up to 0.99 • High efficiency 95% (up to 98% in ECO mode) • Advanced digital parallel technology • Wide input voltage range (11 0 – 288 Vac) and frequency range (40 -70Hz) • 50 I 60 Hz frequency auto sensing • Two modes of frequency conversion: 50 Hz input I 60 Hz output or 60 Hz input I 50 Hz output • Dual-input design, supporting independent bypass • Flexible battery configuration (settable 16-20 pes batteries) • Digitally controlled charger • High charging current available (Max. 12 A) • Charging voltage and current configured by demands • Linear derating in low voltage input reducing battery discharging times, extending the service life of battery • Intelligent battery management, automatic floating I equalizing charge control, charger dormancy control, increasing battery life by 50% • Ability to switch on the UPS with batteries • Settable delayed start time when mains power is restored, reducing the impact on power grid or generator • Fan speed varies intelligently with temperature, reducing noise and extending its service life • Equipped with self-aging function • Compact internal layout, miniaturized the complete unit for small footprint • LCD+LED display, multi-functional keys operation, friendly human-machine interface • Powerful background software for parameters configuration • Advanced multi-platform communications: RS232, USB, RS485, SNMP and dry contacts communication interfaces • Effective software and hardware protection function, robust self-diagnostic function, and abundant event log for check Available Options • RS232 and smart card slot included • Optional parallel function, battery temperature compensation, SNMP card, USB, RS485 card, dry contacts, EMD, and SMS alarms Specifications Voltage range OUTPUT Output wiring Rated voltage Voltage regulation Frequency Waveform Power factor Total harmonic distortion (THDv) Crest factor Overload BATTERIES DC voltage Number of battery lnbuilt battery (standard model) Charging current Recharge time EM Efficiency Transfer time Protections Max. number of parallel connections Communications Display OTHERS Operating temperature Storage temperature Relative humidity Altitude !Prating Noise level at 1 m Dimensions (W x D x H) (mm) Packaged dimensions (W x D x H) (mm) Net weight (kg) Gross weight (kg) 110- 176 Vac (linear derating between 50% and 100% load); 176- 288 Vac (no derating) Single-phase three-wire (1 Cll + N + PE) 208 (PF=0.9) 1220 1230 1240 Vac ± 1% Synchronized to bypass in mains mode; 50 160 Hz±0.1% Hz in battery mode Sinusoidal 1 s 1% (linear load); s 4% (non-linear load) 3:1 105%- 110% for 10 min, 110%- 125% for 1 min, 126%- 150% for 30 s 192 Vdc (192- 240 Vdc settable) 16 pes (16- 20 settable) 12VI7Ahx16 I 12VI9Ahx16 Standard model: 1 A; Long time model: 5A(default), 1 – 5Asettable, 12A (optional) Standard model: 90% capacity restored in 8 hours; Long time model: depend on the capacity of battery ~ 94% at 100% load, max. 95% at 60% load,~ 98% in ECO mode Oms Short-circuit, overload, overtemperature, battery low voltage, overvoltage, undervoltage and fan failure 4 RS232 (standard), USB I RS4851 dry contacts I SNMP I baltery temperature compensation (optional) LCD+ LED O”C – 40″C -25″C – 55″C (without battery) 0 – 95% (non-condensing) s 1 000 m, derating 1% for each additional 1 00 m IP20 S55dB S58dB 191 X 465 X 711 (S), 191 X 465 X 350 (H) 191 X 495 X 711 (S), 191 X 495 X 350 (H) 310 X 654 X 941 (S), 318 X 595 X 475 (H) 310 X 685 X 941 (S), 318 X 617 X 475 (H) 53 (S), 14.5 (H) 62 (S), 16.5 (H) 61 (S), 16 (H) 70 (S), 18 (H)
The Mars Gaming MM-XT Gaming Mouse offers high performance and comfort for gamers and professionals alike. Its ergonomic design with a thumb rest ensures a natural grip, reducing fatigue during long sessions. Equipped with the advanced A825PRO optical sensor, the MM-XT provides up to 12800 DPI sensitivity. You can adjust DPI settings instantly using the two top buttons, choosing from six preset levels (1000/2000/3200/4800/7200/12800) to match your task or game. The mouse features nine programmable buttons with durable HUANO mechanical switches. Customize each button, including an extra trigger button, to suit your gaming or productivity needs. Enhance your setup with the MM-XT’s customizable RGB lighting system. Select from multiple lighting modes to create the perfect ambiance for every gaming session. The ultra-flexible Feather Paracord cable minimizes drag, offering a wireless-like experience while maintaining the reliability of a wired connection. This design ensures smooth and unrestricted movements during intense gameplay. With its powerful control software (Windows only), you can fine-tune the mouse’s functions, create custom macros, and adjust performance settings to match your preferences. The MM-XT is compatible with various platforms, including Windows, Linux, Mac, PS4, PS5, Xbox One, and Xbox Series X/S, making it a versatile choice for different gaming environments. Available in black and white, the Mars Gaming MM-XT combines precision, comfort, and customization, making it an excellent choice for users seeking a reliable and stylish gaming mouse. Specifications: Switches : HUANO Weight : 94g Buttons : 9 Lighting : RGB Sensor : Óptico Instant A825PRO DPI : 12800 Polling Rate : Ultra-fast Cable : 1.55m Ultra flexible braided cable
The Logitech BRIO 4K Ultra-HD Webcam 960-001724 delivers professional-quality video for streaming, video conferencing, and content creation. First, it captures ultra-high-definition 4K video at 30 fps, supporting crystal-clear visuals and detailed imaging. Therefore, you can present yourself sharply in meetings, webinars, and recordings. In addition, the webcam features HDR and RightLight 3 technology to automatically adjust brightness and contrast in various lighting conditions. Moreover, it includes a wide 90° field of view and digital zoom, allowing flexible framing for single or group video calls. Finally, the BRIO supports Windows Hello facial recognition for secure login and integrates seamlessly with popular video applications. For example, it is compatible with Zoom, Microsoft Teams, Google Meet, and streaming software like OBS Studio. Specifications: Ultra-HD 4K video at 30 fps for clear and detailed visuals HDR and RightLight 3 for optimal performance in various lighting Wide 90° field of view with digital zoom for flexible framing Windows Hello facial recognition for secure and fast login Compatible with Zoom, Teams, Google Meet, and streaming software
