3Pcs KY-022 Infrared IR Sensor Receiver Module Geekcreit for Arduino - products that work with official Arduino boards
Arduino
sku: 1151020
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$6.99
Shipping from: China
Description
Description Infrared receiving module adopts 1838 infrared receiving headLight resistance strong electromagnetic interference built in infrared dedicated IC can work under 500 lux light intensityWidely used in stereo TV video machine disc machine set top boxes digital photo frame car stereo remote control toys satellite receivers hard disk player air conditioner heater electric fan lighting and other home appliancesSpecification Dimension 6 4 x 7 4 x 5 1mmReceiving angle 90 Working voltage 2 7 5 5VFrequency 37 9KHzReceiving range 18mPackage included 3 x Infrared sensor receiver module
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