Model TDL2025 Passive Infrared Sensor Controller, Color White A compact PIR controller designed for reliable automatic switching in DCpowered lighting and control circuits. Low standby consumption, adjustable timing and light sensitivity, and a small footprint make it suitable for tight installations and industrial control panels. Key benefits Energy efficient: ultra low standby current of 50 microampere reduces wasted power when idle. Flexible operation: works across a wide input voltage range (DC 5 to 24 V) and provides an output equal to the input voltage for straightforward integration. Tunable performance: adjustable delay time and builtin light sensing let you control when and how long loads remain active. Compact and easy to install: small dimensions allow mounting inside fixtures, junction boxes, or compact enclosures. Main features Model: TDL2025. Sensor type: passive infrared. Working voltage: DC 5 to 24 V. Output voltage: equals input voltage. Maximum output current: under 5 A. Static power consumption: 50 microampere. Delay time: default 18 seconds, adjustable from 3 to 350 seconds. Light sensor: built in, default sensitivity 3 to 6 lux. Detection: 110 degree cone angle, range 3 to 5 m. Trigger mode: continuous trigger. Size: 36 x 36 x 27 mm. Color: white. Why choose this controller Solves falseon issues by combining motion detection with ambient light sensing so lights only operate when needed. Continuous trigger mode maintains output while motion persists for smooth, uninterrupted operation. Small size and wide voltage compatibility make it easy to retrofit into existing DC systems and industrial power supply setups. Typical applications Corridor, stairwell, and hallway lighting with DCpowered fixtures. Undercabinet, cabinet, or closet lighting where compact sensors are required. Industrial control panels and automation circuits requiring motionactivated switching within a 5 A load limit. Installation notes Supply DC voltage between 5 and 24 V. Ensure load does not exceed the maximum current rating. Adjust delay and light sensitivity to match the installation environment for performance.