The SB312E-01-002 PIR Module from SENBA is a compact passive infrared motion sensor designed for low-voltage smart lighting applications. Featuring a single-button function switch design and integrated charging port support, it provides a convenient and efficient solution for modern cabinet lights and LED strip lighting systems.
Operating within a DC voltage range of 2.5V to 4.2V, the module is optimized for rechargeable battery-powered devices. It consumes ultra-low standby power with a quiescent current of ≤30µA, making it highly suitable for energy-efficient and portable lighting solutions.
The module includes a fixed light control function (non-adjustable) and a stable delay time of 25 seconds (±2s), ensuring consistent automatic lighting behavior after motion detection. It does not include a blocking time function, allowing immediate readiness after each detection cycle.
With a sensing range of up to a 120° cone angle and detection distance of 3–4 meters (at 1–1.2m installation height, 25°C room temperature), it provides reliable coverage for cabinet and strip lighting applications. Its compact PCB size of 26mm × 25mm × 1mm ensures easy integration into slim lighting designs.
Compared to standard PIR modules, the SB312E-01-002 offers enhanced portability, integrated charging support, and simplified user operation for modern smart lighting systems.
Key Features:
- Low voltage operation: 2.5–4.2V DC
- Ultra-low power consumption: ≤30µA
- Built-in charging port support
- Fixed light control function
- Delay time: 25s ±2s
- Wide detection angle: up to 120°
- Detection range: 3–4m
- Compact PCB: 26 × 25 × 1mm
- Ideal for portable lighting systems
Applications:
- Cabinet lights
- LED strip lights
- Portable smart lighting devices
- Rechargeable lighting systems
- Furniture lighting solutions
- Energy-saving motion lighting systems
