Import 4k 50x Optical Zoom Network Camera Module — Buy in wholesale FOB from Supplier in China

The 4k 50x Optical Zoom Network Camera Module from Hangzhou Savgood Technology Co., Ltd. outputs 3840 x 2160 pixel resolution at 30 frames per second, with a 50x optical zoom range spanning approximately 5.6 mm to 280 mm in equivalent focal length. The module uses a 1/1.8 inch CMOS sensor with back-illuminated pixel architecture, supporting H.265/H.264/MJPEG triple-stream encoding for bandwidth-efficient network transmission. Power is supplied via PoE+ (IEEE 802.3at) or 12V DC, with a stated operating temperature range of -40°C to +60°C in the weatherproof variant.

The lens assembly incorporates a DC iris with auto-focus and optical image stabilisation, typical of professional-grade long-range surveillance modules. The network interface supports ONVIF Profile S/G/T compliance for interoperability with major VMS platforms. Housing options include IP67-rated outdoor enclosures with integrated heater and blower, or bare board configurations for OEM integration into custom gimbal or fixed-mount systems. The module's image signal processor handles wide dynamic range (WDR) at 120 dB typical and 3D noise reduction for low-light scenes.

Primary applications include perimeter security for critical infrastructure, port and airport monitoring, and intelligent traffic systems requiring licence plate recognition at 150+ metre standoff distances. The module suits system integrators building PTZ replacements, fixed long-range installations, or embedded vision platforms for smart city deployments. Buyers should confirm with Hangzhou Savgood Technology Co., Ltd. the exact sensor model, minimum illumination lux rating, and whether the quoted 50x zoom refers to the optical range only or includes digital interpolation.

Hangzhou Savgood Technology Co., Ltd. is located at Xintiandi Street 406#, Xincheng Fazhan Building, Hangzhou, Zhejiang Province, 310004, China. The company holds a harbor trust tier on its marketplace profile, with a response rate of 0.00 percent and average response time recorded at zero hours, indicating either a new listing or inactive inquiry management at the time of data capture. No verified trade history, employee count, annual revenue, or factory certification details are stated in the available profile.

The listing positions Hangzhou Savgood Technology Co., Ltd. as a supplier of network camera modules for surveillance integration, though the profile does not disclose years in operation, production capacity, R&D staff levels, or specific clientele. Buyers should independently verify the company's manufacturing credentials, quality management system certification (such as ISO 9001), and whether it operates as an original manufacturer or trading intermediary. Direct communication with the supplier is essential to confirm technical support capabilities, sample availability, and customisation services for OEM projects.