Name: โมดูลขยายขา IO 8 ขา แบบ I2C ใช้ชิป PCF8574AT PCF8574T Matrix Keypad I2C
SKU: SG00329
Price: 40 THB
Availability: InStock


	Case / Housing [7] Cooling Fan / Heat Sink [9] Development Boards [21] ชุด Kit พร้อมใช้ [4] Camera / Vision [12] WiFi / Bluetooth [5] Jetson Smart Car [5] Environmental Sensors [1] Audio / Sound [2] Relay [3] Battery / รางถ่านโมดูล [1] Storage / Memory [9] CAN [0] 3G/4G/5G/LTE [0]


	Learning Kits / Smart Car Kits [34] IO Expansion Boards [12] Display / LED / OLED [2] Game Pad / Controller [4] Case / Enclosure [2] micro:bit Boards [3] micro:bit Shields [1]


	Orange Pi 5 [3] Orange Pi 5B [4] Orange Pi 5 Plus [3] Orange Pi 5 Pro [1] Orange Pi 5 Max [1] Orange Pi 5 Ultra [1] Orange Pi 4 [3] Orange Pi 800 [1] Orange Pi Zero2 [1] Orange Pi Lite [1] Monitor / Screen [2] Accessories [9] Orange Pi CM4 [5] Orange Pi CM5 [4]


	Rock Pi 3 [3] Rock Pi 4 [2] Rock Pi 5 [2] Compute Module [2] ROCK Pi Power Adapter [1]


	Pi 5 [3] Pi 4 Model B [3] Pi 3 Model B+ [0] Pi 3 Model B [0] Pi Zero W / Pi Zero 2 W [5]


	Temperature & Humidity [18] Gas Sensors แก๊สเซ็นเซอร์ [66]


	Bluetooth (BT) [32] Xbee [19] RF [39] 2G/3G/4G [7] WiFi [2] Bluetooth-Xbee [0] Ethernet [7] Infrared (IR) [16] Power Line Communication [2] Optical Communication [3] RS232/RS485/USB to Ethernet/WiFi [11]


	1 Channel SSR Module [4] 2 Channel SSR Module [3] 4 Channel SSR Module [3] 6 Channel SSR Module [6] 8 Channel SSR Module [3] FOTEK SSR (แท้) [1] FQTEK SSR [12] Heat Sink for SSR [3]

โมดูลขยายขา IO 8 ขา แบบ I2C ใช้ชิป PCF8574AT PCF8574T Matrix Keypad I2C

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