100PCS HC-SR501 Adjust Infrared IR Pyroelectric Infrared PIR Module Motion Sensor Detector Module

Descriptions: Color: White + Green 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-+80°C Trigger Method: L unrepeatable trigger / H repeatable trigger If you buy more quantity, Please contact us . buy more parts. used the "Add to cart" we will make the discount for you.

• Delivery time: 7-18 days by special line for USA , 8-25 days by regular post for Worldwide,If it is not received within the specified time, please contact us and we will refund you in full.
• If you need the product urgently, you can choose expedited service. We will use DHL to serve you. Delivery time: 3-7 days.
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