STEMEDU
Bundle of SFM-27 95dB Electronic Active Buzzer + HC-SR501 PIR Infrared Motion Sensor
46,68 €
77,80 €
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Order within 16 hours and 21 minutes to get between June 16 - June 22 -
Tracked Shipping on All Orders
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14-Day Returns
- Secure Payments
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24/7 Customer Support
Description
- 5PCS SFM-27 DC 3-24V Alarm Siren Electronic Piezo Active Buzzer, 95dB High Decibel Continuous Beep Speaker for Arduino
- Operating Voltage: 3-24V. Rated Voltage: 12V.
- 3PCS HC-SR501 PIR Infrared Sensor Human Body Infrared Motion Module for Arduino Raspberry Pi
- Operating voltage range: DC 4.5-20V
- Delay time: 5-200S (adjustable) the range is (0.xx second to tens of second)
Shipping and Returns
- We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
- Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
- Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
- All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
- Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
- In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.
Stemedu.
Bundle of SFM-27 95dB Electronic Active Buzzer + HC-SR501...
46,68 €
77,80 €