GL5528 Photoresistor Sensor LDR 8-20kΩ 5mm

Description

GL5528 Photoresistor Sensor LDR 8-20kΩ 5mm The GL5528 Photoresistor Sensor LDR 8-20kΩ 5mm is a light-dependent resistor that changes its resistance based on the intensity of light falling on it. With a resistance range of 8–20kΩ under standard light conditions, it provides a reliable and cost-effective solution for light sensing applications. The GL5528 features a small, durable package with a fast response to varying light levels, making it suitable for automatic brightness control, light-activated switches, and simple ambient light detection systems. Its wide spectral response and high sensitivity make it an ideal choice for both consumer electronics and DIY electronics projects. Features Compact 5mm epoxy encapsulated design. High sensitivity to visible light. Wide resistance range (8–20kΩ at 10 Lux). Fast response time of about 30ms. Low power consumption, ideal for energy-efficient circuits. High dark resistance (≥1MΩ) for reliable light detection. Durable with wide operating temperature range (-30℃ to +70℃). Easy to integrate into electronic circuits. good stability and good spectral characteristics. Dimensions Specifications Parameter Condition Value Model — GL5528 Datasheet — GL5528 Diameter — 5mm Light Resistance @ 10 Lux, 25℃ 8kΩ – 20kΩ Maximum Voltage @ 25℃ 150VDC Power Dissipation @ 25℃ 100 mW Dark Resistance @ 0 Lux 1MΩ Gamma Value 100 – 10 Lux 0.7 Response Time — 30ms Spectral Response Peak @ 25℃ 540nm Ambient Temperature Range — -30℃ ~ +70℃ Applications Automatic street lighting control. Night lamps and light-activated switches. Solar garden lights and decorative lighting. Display brightness control in TVs, monitors, and mobile devices. Camera light metering and exposure control. Alarm and security systems (light/dark detection). Energy-saving lighting systems. DIY electronics and educational projects. Package Contents 1 x GL5528 Photoresistor Sensor LDR 8-20kΩ 5mm Datasheet GL5528

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