ZHAOYAO HCSR501 Automatic Infrared Sensor Module Pyroelectric Body PIR Infared Sensor Switch Module
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ZHAOYAO HCSR501 Automatic Infrared Sensor Module Pyroelectric Body PIR Infared Sensor Switch Module

$3.16
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Seller Discount On all products Time left until promotion ends£º Shop Now (Incl. shipping costs) If you want to purchase more than one product, please add everything to your Cart first. When you proceed to the checkout page, the Seller Discount will be automatically calculated. Technical Parameters:1. Working voltage: DC5V to 20V2. Static power consumption: less than 60 microamps3. Level output: high 3.3V, low 0V4. Delay time: adjustable (0.3 seconds ~ 1

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