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Wholesale Serial Port Module
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RS232 RFID Reader 4 Ports Module Long Range Reader UHF Module M714
US $ 50-100/Piece
1 Piece
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Cheap Price Card Reader Writer Impinj E710 Chip RFID Smart Reader Module St-M714
US $ 50-100/Piece
1 Piece
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Open Source Mini MP3 Player Serial Port Development Module SD Card Arduino Dfplay
US $ 0.56-0.62/Piece
10 Pieces
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13.56MHz Mf RS232 RFID Card Reader Module 5V Ttl Interface
US $ 7.9-32/Piece
1 Piece
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Long Range Free Sdk 860-960MHz 6-10m Reading Range UHF RFID Reader Module
US $ 50-100/Piece
1 Piece
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Mfrc400 Chip 13.56MHz RFID Reader Module with USB Interface Support Read Write
US $ 7.9-65/Piece
1 Piece
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Single Frequency 13.56MHz Embedded Card Reader Writer Module
US $ 27-30/Piece
100 Pieces
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High Performance Long Range Reader M714 OEM UHF RFID Senior Module
US $ 120-180/Piece
1 Piece
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13.56MHz NFC Hf RFID Reader Module for ISO14443A, ISO18092 Ttl RS232
US $ 7.9-32/Piece
1 Piece
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Hot Sale Wiegand 900MHz 8 Port UHF RFID Reader Module for Warehouse
US $ 120-180/Piece
1 Piece
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RFID Card Reader Module Designed for Access Control and Payment
US $ 19-22/Piece
100 Pieces
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Long Distance Micro Senior Module OEM M714 RFID UHF 4 Ports RFID Module
US $ 100-150/Piece
1 Piece
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Versatile Reader Module Offering RFID Reading Capabilities
US $ 19-22/Piece
100 Pieces
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13.56MHz RFID Reader Writer Module with Ttl, RS232, RS485 (customizable USB, ABA)
US $ 7.9-32/Piece
1 Piece
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Esp8266 Serial Port WiFi Remote Wireless Control WiFi Module Esp-12e Esp-12f Esp12s
US $ 2.1-2.3/Piece
10 Pieces
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Fb-Bt05-a Mini Low-Power BLE Bluetooth 4.0-Serial-Port Module/Cc2541 Data-Passthrough Replaces Hm-11
US $ 0.13-0.15/Piece
1,000 Pieces
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Bluetooth Wireless Serial Port Transmission Module Hc-06 Hc06
US $ 9/Piece
5 Pieces
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Smart RS232 Card Reader Module UHF RFID Long Reading Distance Module M714
US $ 50-100/Piece
1 Piece
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Dual Frequency NFC Contactless RFID Access Control Card Reader Module
US $ 4.5-26/Piece
1 Piece
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Best Price Impinj E710 RFID 8 Ports RFID Module with Wg Interface
US $ 120-180/Piece
1 Piece
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13.56MHz RFID Reader Module with RS485 Interface Support Read Write
US $ 7.9-32/Piece
1 Piece
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US $ 120-180/Piece
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