Sensor

Circular fingerprint module with RGB light 6P 1.0 vertical socket semiconductor Sweden FPC176*64 sensor collector trigger 100 fingerprints 6 registrations Dimensions: diameter 21*thickness 6.1mm

Air Quality Air Purifier Laser Dust Sensor Particle PM2.5 Dust Sensor Module Module UART interface RX, or IIC interface SDA. Usually connected to the TX of the UART interface of the customer MCU, or the SDA of the IIC interface

China Taiwan Hetai original BS8116A-3 20SSOP 16-key capacitive touch key chip IC

Through-beam photoelectric switch

D-13; R25=5 Ω; ±20%; I=5A; K type/outer bent pin; CP wire 0.75mm; lead length 3.0mm; lead spacing 7.5mm; green silicone

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