Photoresistor Sensor (LDR 5mm) GL5528

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.

GL5528 Datasheet