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Đầu đọc thẻ arduino

(Có 66 sản phẩm)

2025-12-13
PN532 NFC射频识别V3模块读写器模式集成电路S50卡印刷电路板I2C IIC SPI HSU - Product Image 1
PN532 NFC射频识别V3模块读写器模式集成电路S50卡印刷电路板I2C IIC SPI HSU - Product Image 2
PN532 NFC射频识别V3模块读写器模式集成电路S50卡印刷电路板I2C IIC SPI HSU - Product Image 3
PN532 NFC射频识别V3模块读写器模式集成电路S50卡印刷电路板I2C IIC SPI HSU - Product Image 4

PN532 NFC射频识别V3模块读写器模式集成电路S50卡印刷电路板I2C IIC SPI HSU

¥10.50-17.50
Đơn hàng tối thiểu: 1 piece
射频识别集成电路模块RC522天线MFRC522无线模块集成电路钥匙SPI写入器集成电路卡接近模块PCBA - Product Image 1
射频识别集成电路模块RC522天线MFRC522无线模块集成电路钥匙SPI写入器集成电路卡接近模块PCBA - Product Image 2
射频识别集成电路模块RC522天线MFRC522无线模块集成电路钥匙SPI写入器集成电路卡接近模块PCBA - Product Image 3
射频识别集成电路模块RC522天线MFRC522无线模块集成电路钥匙SPI写入器集成电路卡接近模块PCBA - Product Image 4
射频识别集成电路模块RC522天线MFRC522无线模块集成电路钥匙SPI写入器集成电路卡接近模块PCBA - Product Image 5
射频识别集成电路模块RC522天线MFRC522无线模块集成电路钥匙SPI写入器集成电路卡接近模块PCBA - Product Image 6

射频识别集成电路模块RC522天线MFRC522无线模块集成电路钥匙SPI写入器集成电路卡接近模块PCBA

¥0.9798-4.55
Đơn hàng tối thiểu: 1 set
厂家直销MFRC-522 RC522射频识别钥匙卡读卡器模块套装 - Product Image 1
厂家直销MFRC-522 RC522射频识别钥匙卡读卡器模块套装 - Product Image 2
厂家直销MFRC-522 RC522射频识别钥匙卡读卡器模块套装 - Product Image 3
厂家直销MFRC-522 RC522射频识别钥匙卡读卡器模块套装 - Product Image 4
厂家直销MFRC-522 RC522射频识别钥匙卡读卡器模块套装 - Product Image 5
厂家直销MFRC-522 RC522射频识别钥匙卡读卡器模块套装 - Product Image 6

厂家直销MFRC-522 RC522射频识别钥匙卡读卡器模块套装

¥3.22-3.50
Đơn hàng tối thiểu: 1 piece
Vanch集成ESP32模块VM-M50超高频射频识别0-5dbi天线860-960兆赫频率访问控制卡读卡器 - Product Image 1
Vanch集成ESP32模块VM-M50超高频射频识别0-5dbi天线860-960兆赫频率访问控制卡读卡器 - Product Image 2
Vanch集成ESP32模块VM-M50超高频射频识别0-5dbi天线860-960兆赫频率访问控制卡读卡器 - Product Image 3
Vanch集成ESP32模块VM-M50超高频射频识别0-5dbi天线860-960兆赫频率访问控制卡读卡器 - Product Image 4
Vanch集成ESP32模块VM-M50超高频射频识别0-5dbi天线860-960兆赫频率访问控制卡读卡器 - Product Image 5
Vanch集成ESP32模块VM-M50超高频射频识别0-5dbi天线860-960兆赫频率访问控制卡读卡器 - Product Image 6

Vanch集成ESP32模块VM-M50超高频射频识别0-5dbi天线860-960兆赫频率访问控制卡读卡器

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¥349.90-384.89
Đơn hàng tối thiểu: 1 piece
1套PN532 NFC射频识别无线模块V3用户套件读写器模式集成电路S50卡印刷电路板I2C IIC SPI HSU - Product Image 1
1套PN532 NFC射频识别无线模块V3用户套件读写器模式集成电路S50卡印刷电路板I2C IIC SPI HSU - Product Image 2
1套PN532 NFC射频识别无线模块V3用户套件读写器模式集成电路S50卡印刷电路板I2C IIC SPI HSU - Product Image 3
1套PN532 NFC射频识别无线模块V3用户套件读写器模式集成电路S50卡印刷电路板I2C IIC SPI HSU - Product Image 4
1套PN532 NFC射频识别无线模块V3用户套件读写器模式集成电路S50卡印刷电路板I2C IIC SPI HSU - Product Image 5
1套PN532 NFC射频识别无线模块V3用户套件读写器模式集成电路S50卡印刷电路板I2C IIC SPI HSU - Product Image 6

1套PN532 NFC射频识别无线模块V3用户套件读写器模式集成电路S50卡印刷电路板I2C IIC SPI HSU

¥19.60-19.95
Đơn hàng tối thiểu: 1 bag
蓝牙手机<span class=keywords><strong>Arduino</strong></span>户外10m超高频牛卡射频识别阅读器 - Product Image 1
蓝牙手机<span class=keywords><strong>Arduino</strong></span>户外10m超高频牛卡射频识别阅读器 - Product Image 2
蓝牙手机<span class=keywords><strong>Arduino</strong></span>户外10m超高频牛卡射频识别阅读器 - Product Image 3
蓝牙手机<span class=keywords><strong>Arduino</strong></span>户外10m超高频牛卡射频识别阅读器 - Product Image 4
蓝牙手机<span class=keywords><strong>Arduino</strong></span>户外10m超高频牛卡射频识别阅读器 - Product Image 5
蓝牙手机<span class=keywords><strong>Arduino</strong></span>户外10m超高频牛卡射频识别阅读器 - Product Image 6

蓝牙手机Arduino户外10m超高频牛卡射频识别阅读器

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¥559.84-622.82
Đơn hàng tối thiểu: 1 piece
Invelion YRM100迷你<span class=keywords><strong>Arduino</strong></span>超高频射频识别模块覆盆子皮射频识别读卡器0-5.5dbi天线集成射频识别模块读卡器 - Product Image 1
Invelion YRM100迷你<span class=keywords><strong>Arduino</strong></span>超高频射频识别模块覆盆子皮射频识别读卡器0-5.5dbi天线集成射频识别模块读卡器 - Product Image 2
Invelion YRM100迷你<span class=keywords><strong>Arduino</strong></span>超高频射频识别模块覆盆子皮射频识别读卡器0-5.5dbi天线集成射频识别模块读卡器 - Product Image 3
Invelion YRM100迷你<span class=keywords><strong>Arduino</strong></span>超高频射频识别模块覆盆子皮射频识别读卡器0-5.5dbi天线集成射频识别模块读卡器 - Product Image 4
Invelion YRM100迷你<span class=keywords><strong>Arduino</strong></span>超高频射频识别模块覆盆子皮射频识别读卡器0-5.5dbi天线集成射频识别模块读卡器 - Product Image 5
Invelion YRM100迷你<span class=keywords><strong>Arduino</strong></span>超高频射频识别模块覆盆子皮射频识别读卡器0-5.5dbi天线集成射频识别模块读卡器 - Product Image 6

Invelion YRM100迷你Arduino超高频射频识别模块覆盆子皮射频识别读卡器0-5.5dbi天线集成射频识别模块读卡器

¥69.28-552.84
Đơn hàng tối thiểu: 2 pieces
无源标签超高频射频识别阅读器ISO18000-6C860MHZ带天线的960兆赫射频识别标签阅读器支持覆盆子皮、ESP32、<span class=keywords><strong>Arduino</strong></span>超高频射频识别 - Product Image 1
无源标签超高频射频识别阅读器ISO18000-6C860MHZ带天线的960兆赫射频识别标签阅读器支持覆盆子皮、ESP32、<span class=keywords><strong>Arduino</strong></span>超高频射频识别 - Product Image 2
无源标签超高频射频识别阅读器ISO18000-6C860MHZ带天线的960兆赫射频识别标签阅读器支持覆盆子皮、ESP32、<span class=keywords><strong>Arduino</strong></span>超高频射频识别 - Product Image 3
无源标签超高频射频识别阅读器ISO18000-6C860MHZ带天线的960兆赫射频识别标签阅读器支持覆盆子皮、ESP32、<span class=keywords><strong>Arduino</strong></span>超高频射频识别 - Product Image 4
无源标签超高频射频识别阅读器ISO18000-6C860MHZ带天线的960兆赫射频识别标签阅读器支持覆盆子皮、ESP32、<span class=keywords><strong>Arduino</strong></span>超高频射频识别 - Product Image 5
无源标签超高频射频识别阅读器ISO18000-6C860MHZ带天线的960兆赫射频识别标签阅读器支持覆盆子皮、ESP32、<span class=keywords><strong>Arduino</strong></span>超高频射频识别 - Product Image 6

无源标签超高频射频识别阅读器ISO18000-6C860MHZ带天线的960兆赫射频识别标签阅读器支持覆盆子皮、ESP32、Arduino超高频射频识别

¥265.93-377.89
Đơn hàng tối thiểu: 1 piece

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