GL7528 Photoresistor Sensor LDR 8-20kΩ 7mm

Description

GL7528 Photoresistor LDR 8-20kΩ 7mm The GL7528 Photoresistor Sensor LDR 8-20kΩ 7mm is a light-sensitive component with a resistance range of 8–20kΩ, designed to vary its resistance based on the intensity of ambient light. It offers reliable performance in applications such as automatic lighting systems, brightness control, solar-powered devices, and various electronic projects. With its compact size and fast response, the GL7528 is easy to integrate into circuits, making it a versatile choice for light detection and control tasks. Features 7mm round epoxy-coated head for higher light sensitivity. Resistance range: 8–20kΩ at 10 lux illumination. Reliable and stable performance under varying light conditions. Fast response time to changes in ambient light. Easy to integrate into light control and sensing circuits. Durable construction for long service life. Supplied in a convenient 2-piece pack. Dimensions Specifications Parameters Value/Range Diameter 10 mm Material Cadmium Sulfide (CdS) Resistance (Dark) 2MΩ Resistance (Bright Light) 10KΩ – 20KΩ Sensitivity High Response time Increase: 30msec Decrease: 30msec Operating Temperature -30°C to +70°C Maximum Voltage 250V Power Rating 200 mW Spectral Peak Response 560 nanometer Gamma value at 100- 10Lux 0.6 Applications Automatic lighting control (street lights, garden lights, night lamps). Light-sensitive alarms and security systems. Display brightness adjustment in electronic devices. Solar garden lights and energy-saving systems. Camera exposure control and light meters. DIY electronics and educational projects. Light-following robots and sensor-based automation systems. Package Contents 1 X GL7528 Photoresistor Sensor LDR 8-20kΩ 7mm Datasheet GL7528

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