3pcs Mini IR Pyroelectric Infrared PIR Motion Human Body Sensor Module
159
Direct purchase from the factory 
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Features:
Weight: 7g (approx)
Dimension: 3.2cm x 2.4cm x 2.8cm (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: <140u00b0
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-+80u00b0C
Trigger method: L unrepeatable trigger / H repeatable trigger
Note:
Sensitive Setting: turn to right, distance increases (About 7M); turn to left, distance reduce (About 3M)
Time Setting: turn to right, time increases (About 300S); turn to left, time reduce (About 5S).
Infrared sensor with control circuit board. The sensitivity and holding time can be adjusted.
Package Included:
3 x IR Module
Features:
Weight: 7g (approx)
Dimension: 3.2cm x 2.4cm x 2.8cm (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: <140u00b0
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-+80u00b0C
Trigger method: L unrepeatable trigger / H repeatable trigger
Note:
Sensitive Setting: turn to right, distance increases (About 7M); turn to left, distance reduce (About 3M)
Time Setting: turn to right, time increases (About 300S); turn to left, time reduce (About 5S).
Infrared sensor with control circuit board. The sensitivity and holding time can be adjusted.
Package Included:
3 x IR Module
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