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24,431 Wholesale Serial Port Module Products
Wholesale Network Camera Module Wholesale Card Reader Module Wholesale Wireless Camera Module Wholesale Ip Camera Module
Hc-12 Si4463 Wireless Serial Module Port Microcontroller 433MHz Max 100MW 1000m Distance Replace Bluetooth DC 3.2V-5.5V
US $ 3.4-3.7/Piece
10 Pieces
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ODM OEM RS-485 Serial Port 8-Channel Digital Output Ethernet I/O Module for Automation
US $ 124.65-155.84/Piece
1 Piece
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Cj1w-MD563 Original Communication Port 485 Serial Port Expansion of Omron PLC Communication Module
US $ 50/Piece
1 Piece
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Esp8266 Esp-05 Remote Serial Port WiFi Transceiver Wireless Module Esp05
5 Pieces
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#41231 51X15mm RS232 Sp3232 Ttl to RS232 Module/ RS232 to Ttl/ Serial Port Module
US $ 0.92-1.5/Piece
5 Pieces
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Da14531 Chipset Bluetooth Slave 5.1 Serial Port Module
US $ 2.35-2.9/Piece
1 Piece
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#53159 Ttl Serial Port to Nrf24L01 Module
US $ 2.88-5.94/Piece
5 Pieces
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Contactless USB/RS232/Uart 125kHz & 13.56MHz RFID Module for Car
US $ 4.5-26/Piece
1 Piece
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125kHz & 13.56MHz Dual Frequency RFID Module with Keyboard Emulation
US $ 35-65/Piece
1 Piece
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Factory Direct Round 1.25 Inch LCD Display Module 240*240 Knob Button Touch Customization
US $ 27-52/Piece
500 Pieces
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Medical PCB Board NIBP Module Un300c Suit for Extreme Patients/Premature Baby
US $ 25-99/Piece
1 Piece
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Long Reading Distance M718 8-Port UHF RFID Reader Module
US $ 120-180/Piece
1 Piece
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Serial Server RS485 to Ethernet Gateway Converter TCP/IP to Serial IoT Module
US $ 19-35/pcs
1 pcs
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125kHz 13.56MHz Dual Frequency RFID Reader Module with Bulit-in Antenna Uarl
US $ 4.5-26/Piece
1 Piece
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13.56MHz Plug in 125kHz IC&RF Contactless Card Reader Writer Module
US $ 58-61/Piece
100 Pieces
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Outdoor Farm Long Distance Fixed UHF 860-960MHz 8 Port Module
US $ 120-180/Piece
1 Piece
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Camera Interface Lvds to USB Output for Block Camera Module
US $ 99-110/Piece
1 Piece
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Uart RFID Reader Module 125kHz Wiegand Ttl RS232
US $ 5-26/Piece
1 Piece
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Long Reading Distance UHF RFID Reader Module for Access Control
US $ 50-100/Piece
1 Piece
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Long Range Proximity Reader 125kHz RFID Reader Module Sunbestrfid Factory Proper Price RFID
US $ 229-269/Piece
1 Piece
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High-Performance Hf RFID Integrated Module with RS232 Interface
US $ 7.9-32/Piece
1 Piece
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Esp32-Cam Development Board Test Board WiFi+Bluetooth Module Esp32 Serial Port to Ov2640 Camera
US $ 4.7-4.76/Piece
10 Pieces
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Factory Direct Sale Long Range UHF RFID Module M718
US $ 120-180/Piece
1 Piece
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RFID 125kHz & 13.56MHz Dual Frequency Reader Module with Wg26/34 Output
US $ 4.5-26/Piece
1 Piece
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13.56MHz RFID Card Reader Module for Access Control System Acm1281u-C7
US $ 34-40/Piece
1 Piece
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Professional Factory 15 Meters with Passive UHF RFID Reader Module
US $ 120-180/Piece
1 Piece
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Tk4100 Mf S50 S70 Dual Freuquency RFID Reader Module with Ttl Interface
US $ 4.5-26/Piece
1 Piece
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High Quality Chip Long Range OEM UHF RFID Senior Module M714
US $ 100-150/Piece
1 Piece
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NFC Reader Module Android Long Range RFID Reader Module
US $ 7.9-32/Piece
1 Piece
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M714 Four Port UHF RFID Reader Writer Impinj E710 Module
US $ 50-100/Piece
1 Piece
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Em/Tk4100 and F08 Chip RFID Integrated Antenna Module with 5V Power Supply
US $ 4.5-26/Piece
1 Piece
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US $ 120-180/Piece
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