Detail HC-SR501 PIR Motion Sensor Detector Module - Blue
HC-SR501 PIR Motion Sensor Detector Module - Blue
Spec :
- Dimension: 3.2cm x 2.4cm x 1.8cm (approx)
- Infrared sensor with control circuit board
- The sensitivity and holding time can be adjusted
- Working Voltage Range: DC 4.5V- 20V
- Current drain: 60uA
- Voltage Output: High/Low level signal:3.3V TTL output
- Detection distance: 3--7M(can be adjusted)
- Detection range: 140
- Delay time: 5-200S(can be adjusted, default 5s +-3%)
- Blockade time: 2.5 S (default)
- Trigger: L: Non-repeatable trigger H: Repeat Trigger (default)
- Work temperature:-20-+80C
- Trigger Method: L unrepeatable trigger / H repeatable trigger