5Pcs 5.8GHz Microwave Radar Sensor 6-9M Smart Home Switch Module DC 3.3-20V For Sale
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5Pcs 5.8GHz Microwave Radar Sensor 6-9M Smart Home Switch Module DC 3.3-20V:
$12.85
Description:It uses Doppler radar technology, with auto-sensing capabilities to control other product,High sensitivity, sensor distance, reliability, wide angle sensor,Wide supply voltage range and other characteristics. Widely used in lighting situations,anti-theft alarm situations.Features:-Microwave sensors using planar antenna and receiving echo.-The switch is active sensors.-The sensors emit a high-frequency electromagnetic waves and receives their echo.-The sensors detect changes within echo.-The sensors detect tiny movement in detect range.-Send signal to MCU and execution instruction.-Signals are likely to be detected through the door, glass and thin walls.-It will get best probe result if person or object when moving toward the sensor.
5Pcs 5.8GHz Microwave Radar Sensor 6-9M Smart Home Switch Module DC 3.3-20VDescription5Pcs 5.8GHz Microwave Radar Sensor 6-9M Smart Home Switch Module DC 3.3-20V Description:It uses Doppler radar technology, with auto-sensing capabilities to control other product,High sensitivity, sensor distance, reliability, wide angle sensor,Wide supply voltage range and other characteristics. Widely used in lighting situations,anti-theft alarm situations.Features:-Microwave sensors using planar antenna and receiving echo.-The switch is active sensors.-The sensors emit a high-frequency electromagnetic waves and receives their echo.-The sensors detect changes within echo.-The sensors detect tiny movement in detect range.-Send signal to MCU and execution instruction.-Signals are likely to be detected through the door, glass and thin walls.-It will get best probe result if person or object when moving toward the sensor.-This product is a strong anti-jamming capability, almost without wind, heat and other environmental factors foreign interferenceSpecification:-working voltage: 3.3-20VDC;-standby quiescent current: <3mA;-transmit power: <2mW;-the working environment temperature: -20℃~+80℃;-Trigger: Repeat Trigger (default);-the output signal: TTL level; high->3.3V/Low->0V;-detection angle: 360°(spherical) no dead ends;-detection range: 6-9 meters (when ordering optional). The default setting 8 meters;-the working delay: 1 second to hundreds of seconds, the default setting 30S;Application:SecurityIntelligent LightingBody sensors toysIndustrial automation and controlAuto-sensing electrical equipmentBattery-powered automatic controlPackage Included:5pcs Microwave sensorPaymentShippingDelivery timeReturn PolicyContact usPaymentPlease kindly make payment asap, so that we can arrange your order promtly.If you have any problem with payment, please feel free to contact us.ShippingWe provide tracking number for ALL orders. You can track your parcels.Delivery timeNormally it arrives in 10-15 business days to US and European countries.DHL /Fedex/UPS arrives in 7-8 business days.Return Policy1.All products are eligible for 30-days money back guarantee.2.All returns should be guided by us. Please contact us for details before you return anything.
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