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Original MFRC522H QFN-32 RFID RFID chip 13.56MHz access control attendance reading and writing card IC Original MFRC522H QFN-32 RFID RFID chip 13.56MHz access control attendance reading and writing card IC

Original MFRC522H QFN-32 RFID RFID chip 13.56MHz access control attendance reading and writing card IC

$4.80$4.80

1% off
RC522 Miniature RFID RF IC Card Inductive Reading & Writing Swipe Card Module, Compact Size, 13.56MHZ RC522 Miniature RFID RF IC Card Inductive Reading & Writing Swipe Card Module, Compact Size, 13.56MHZ

RC522 Miniature RFID RF IC Card Inductive Reading & Writing Swipe Card Module, Compact Size, 13.56MHZ

$8.41$8.50

15% off
1piece Transfer board PCB RT809F optional accessories KB9012 offline speaking reading and writing 1-2VDC Power Relay In Stock

1piece Transfer board PCB RT809F optional accessories KB9012 offline speaking reading and writing 1-2VDC Power Relay In Stock

$1.91$2.25

5% off
SD Card Reading And Writing Module MCU SD SPI Interface SD Card Socket SD Card Reading And Writing Module SD Card Reading And Writing Module MCU SD SPI Interface SD Card Socket SD Card Reading And Writing Module

SD Card Reading And Writing Module MCU SD SPI Interface SD Card Socket SD Card Reading And Writing Module

$0.58$0.61

50% off
Micro SD Card Module Mini TF Card Read and Write Module with SPI Interface Micro SD Card Module Mini TF Card Read and Write Module with SPI Interface

Micro SD Card Module Mini TF Card Read and Write Module with SPI Interface

$0.50$1.00

12 sold
RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560 RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560

RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560

$1.10$1.10

Reading and Writing Module SD Card Module Slot Socket Reader ARM MCU for arduino DIY Starter Kit Reading and Writing Module SD Card Module Slot Socket Reader ARM MCU for arduino DIY Starter Kit

Reading and Writing Module SD Card Module Slot Socket Reader ARM MCU for arduino DIY Starter Kit

$8.54$8.54

51 sold
50% off
MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ

MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ

$19.24$38.48

18 sold
MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ

MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ

$1.05$1.05

1 sold
49% off
Micro SD card module / Mini TF card read-write / SPI interface / with level conversion power supply Micro SD card module / Mini TF card read-write / SPI interface / with level conversion power supply

Micro SD card module / Mini TF card read-write / SPI interface / with level conversion power supply

$2.29$4.50

Boyi Technology SD Card Module SD Card Read/Write Module SPI Interface Microcontroller Boyi Technology SD Card Module SD Card Read/Write Module SPI Interface Microcontroller

Boyi Technology SD Card Module SD Card Read/Write Module SPI Interface Microcontroller

$2.30$2.30

SD card module SD card read/write module 3.3V/5V SD card module SD card read/write module 3.3V/5V

SD card module SD card read/write module 3.3V/5V

$0.50$0.50

5% off
Micro SD Card SPI Interface Module Mini TF card, speaking, Reading And Writing Level Conversion Core YS-41 Micro SD Card SPI Interface Module Mini TF card, speaking, Reading And Writing Level Conversion Core YS-41

Micro SD Card SPI Interface Module Mini TF card, speaking, Reading And Writing Level Conversion Core YS-41

$0.57$0.60

SD Card Module Accessories Micro SPI Interface Mini TF To Read And Write Board SD Card Module Accessories Micro SPI Interface Mini TF To Read And Write Board

SD Card Module Accessories Micro SPI Interface Mini TF To Read And Write Board

$0.50$0.50

SD card read/write module SPI interface ARM MCU for arduino DIY starter kit module SD card read/write module SPI interface ARM MCU for arduino DIY starter kit module

SD card read/write module SPI interface ARM MCU for arduino DIY starter kit module

$1.99$1.99

1 sold
1PCS FM1702NL FM1702 SOP32 Non-contact Reading and Writing Chip New Original

1PCS FM1702NL FM1702 SOP32 Non-contact Reading and Writing Chip New Original

$0.55$0.55

RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560 RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560

RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560

$6.89$6.89

9% off
RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560 RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560

RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560

$0.77$0.85

MINI RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino UNO 2560 MINI RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino UNO 2560

MINI RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino UNO 2560

$6.08$6.08

26 sold
RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560 RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

$0.40$0.40

1PCS New MFRC53101T RF Card Read and Write Chip MFRC531 01T New Original SOP32 1PCS New MFRC53101T RF Card Read and Write Chip MFRC531 01T New Original SOP32

1PCS New MFRC53101T RF Card Read and Write Chip MFRC531 01T New Original SOP32

$0.82$0.82

11% off
1pcs Reading and writing module SD Card Module Slot Socket Reader ARM MCU 1pcs Reading and writing module SD Card Module Slot Socket Reader ARM MCU

1pcs Reading and writing module SD Card Module Slot Socket Reader ARM MCU

$0.47$0.53

1 sold
10% off
Micro SD card interface module SPI Mini TF card reading and writing (H5A2)

Micro SD card interface module SPI Mini TF card reading and writing (H5A2)

$7.76$8.70

Original MFRC522B QFN-32 RFID RFID chip 13.56MHz access control attendance reading and writing card IC Original MFRC522B QFN-32 RFID RFID chip 13.56MHz access control attendance reading and writing card IC

Original MFRC522B QFN-32 RFID RFID chip 13.56MHz access control attendance reading and writing card IC

$5.70$5.70

50% off
2026 NEW CH341A USB SPI Programmer Module With SOIC8 SOP8 Test Clip For 24CXX 25CXX 93CXX EEPROM Flash BIOS Chip Read Write 2026 NEW CH341A USB SPI Programmer Module With SOIC8 SOP8 Test Clip For 24CXX 25CXX 93CXX EEPROM Flash BIOS Chip Read Write

2026 NEW CH341A USB SPI Programmer Module With SOIC8 SOP8 Test Clip For 24CXX 25CXX 93CXX EEPROM Flash BIOS Chip Read Write

$33.41$66.83

1 sold
NFC RFID module RC522 MFRC-522 PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read for arduino uno 2560 NFC RFID module RC522 MFRC-522 PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read for arduino uno 2560

NFC RFID module RC522 MFRC-522 PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read for arduino uno 2560

$1.23$1.23

47 sold
MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ

MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ

$6.38$6.38

14 sold
MFRC-522 RFID Module RC522 Kits 13.56 Mhz 6cm With Tags SPI Write & Read for Arduino MFRC-522 RFID Module RC522 Kits 13.56 Mhz 6cm With Tags SPI Write & Read for Arduino

MFRC-522 RFID Module RC522 Kits 13.56 Mhz 6cm With Tags SPI Write & Read for Arduino

$13.15$13.15

6 sold
RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560 RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

$1.15$1.15

13 sold
RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560 RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

$0.35$0.35

4 sold
1pcs Reading and writing module 5V 3.3V for Arduino STM32 MSP430 SD Card Module Slot Socket Reader ARM MCU DIY Starter Kit 1pcs Reading and writing module 5V 3.3V for Arduino STM32 MSP430 SD Card Module Slot Socket Reader ARM MCU DIY Starter Kit

1pcs Reading and writing module 5V 3.3V for Arduino STM32 MSP430 SD Card Module Slot Socket Reader ARM MCU DIY Starter Kit

$0.32$0.32

RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560 RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

$6.93$6.93

140 sold
SD card read/write module SPI interface ARM MCU for arduino starter kit SD card read/write module SPI interface ARM MCU for arduino starter kit

SD card read/write module SPI interface ARM MCU for arduino starter kit

$2.10$2.10

NFC RFID module RC522 MFRC-522 PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read for arduino uno 2560 NFC RFID module RC522 MFRC-522 PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read for arduino uno 2560

NFC RFID module RC522 MFRC-522 PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read for arduino uno 2560

$5.82$5.82

1467 sold
Brand new/Original MFRC53101T NFC/RFID Read/Write 13.56MHz 32-Pin SO Bulk Brand new/Original MFRC53101T NFC/RFID Read/Write 13.56MHz 32-Pin SO Bulk

Brand new/Original MFRC53101T NFC/RFID Read/Write 13.56MHz 32-Pin SO Bulk

$5.00$5.00

Perfect SD Card Module Slot Socket Reader For MCU Read And Write Perfect SD Card Module Slot Socket Reader For MCU Read And Write

Perfect SD Card Module Slot Socket Reader For MCU Read And Write

$6.00$6.00

Original MFRC522H QFN-32 RFID RFID chip 13.56MHz access control attendance reading and writing card IC Original MFRC522H QFN-32 RFID RFID chip 13.56MHz access control attendance reading and writing card IC

Original MFRC522H QFN-32 RFID RFID chip 13.56MHz access control attendance reading and writing card IC

$4.80 $4.80

Categories: Electronic Components & Supplies, Active Components

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1% off
RC522 Miniature RFID RF IC Card Inductive Reading & Writing Swipe Card Module, Compact Size, 13.56MHZ RC522 Miniature RFID RF IC Card Inductive Reading & Writing Swipe Card Module, Compact Size, 13.56MHZ

RC522 Miniature RFID RF IC Card Inductive Reading & Writing Swipe Card Module, Compact Size, 13.56MHZ

$8.41 $8.50

Categories: Electronic Components & Supplies, Active Components

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15% off
1piece Transfer board PCB RT809F optional accessories KB9012 offline speaking reading and writing 1-2VDC Power Relay In Stock

1piece Transfer board PCB RT809F optional accessories KB9012 offline speaking reading and writing 1-2VDC Power Relay In Stock

$1.91 $2.25

Categories: Electronic Components & Supplies, Active Components

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5% off
SD Card Reading And Writing Module MCU SD SPI Interface SD Card Socket SD Card Reading And Writing Module SD Card Reading And Writing Module MCU SD SPI Interface SD Card Socket SD Card Reading And Writing Module

SD Card Reading And Writing Module MCU SD SPI Interface SD Card Socket SD Card Reading And Writing Module

$0.58 $0.61

Categories: Electronic Components & Supplies, Active Components

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50% off
Micro SD Card Module Mini TF Card Read and Write Module with SPI Interface Micro SD Card Module Mini TF Card Read and Write Module with SPI Interface

Micro SD Card Module Mini TF Card Read and Write Module with SPI Interface

$0.50 $1.00

12 sold

Categories: Electronic Components & Supplies, Active Components

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RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560 RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560

RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560

$1.10 $1.10

Categories: Electronic Components & Supplies, Active Components

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Reading and Writing Module SD Card Module Slot Socket Reader ARM MCU for arduino DIY Starter Kit Reading and Writing Module SD Card Module Slot Socket Reader ARM MCU for arduino DIY Starter Kit

Reading and Writing Module SD Card Module Slot Socket Reader ARM MCU for arduino DIY Starter Kit

$8.54 $8.54

51 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ

MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ

$19.24 $38.48

18 sold

Categories: Electronic Components & Supplies, Active Components

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MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ

MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ

$1.05 $1.05

1 sold

Categories: Electronic Components & Supplies, Active Components

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49% off
Micro SD card module / Mini TF card read-write / SPI interface / with level conversion power supply Micro SD card module / Mini TF card read-write / SPI interface / with level conversion power supply

Micro SD card module / Mini TF card read-write / SPI interface / with level conversion power supply

$2.29 $4.50

Categories: Electronic Components & Supplies, Active Components

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Boyi Technology SD Card Module SD Card Read/Write Module SPI Interface Microcontroller Boyi Technology SD Card Module SD Card Read/Write Module SPI Interface Microcontroller

Boyi Technology SD Card Module SD Card Read/Write Module SPI Interface Microcontroller

$2.30 $2.30

Categories: Electronic Components & Supplies, Active Components

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SD card module SD card read/write module 3.3V/5V SD card module SD card read/write module 3.3V/5V

SD card module SD card read/write module 3.3V/5V

$0.50 $0.50

Categories: Electronic Components & Supplies, Active Components

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5% off
Micro SD Card SPI Interface Module Mini TF card, speaking, Reading And Writing Level Conversion Core YS-41 Micro SD Card SPI Interface Module Mini TF card, speaking, Reading And Writing Level Conversion Core YS-41

Micro SD Card SPI Interface Module Mini TF card, speaking, Reading And Writing Level Conversion Core YS-41

$0.57 $0.60

Categories: Electronic Components & Supplies, Active Components

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SD Card Module Accessories Micro SPI Interface Mini TF To Read And Write Board SD Card Module Accessories Micro SPI Interface Mini TF To Read And Write Board

SD Card Module Accessories Micro SPI Interface Mini TF To Read And Write Board

$0.50 $0.50

Categories: Electronic Components & Supplies, Active Components

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SD card read/write module SPI interface ARM MCU for arduino DIY starter kit module SD card read/write module SPI interface ARM MCU for arduino DIY starter kit module

SD card read/write module SPI interface ARM MCU for arduino DIY starter kit module

$1.99 $1.99

1 sold

Categories: Electronic Components & Supplies, Active Components

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1PCS FM1702NL FM1702 SOP32 Non-contact Reading and Writing Chip New Original

1PCS FM1702NL FM1702 SOP32 Non-contact Reading and Writing Chip New Original

$0.55 $0.55

Categories: Electronic Components & Supplies, Active Components

Buy Now
RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560 RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560

RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560

$6.89 $6.89

Categories: Electronic Components & Supplies, Active Components

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9% off
RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560 RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560

RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino For uno 2560

$0.77 $0.85

Categories: Electronic Components & Supplies, Active Components

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MINI RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino UNO 2560 MINI RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino UNO 2560

MINI RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino UNO 2560

$6.08 $6.08

26 sold

Categories: Electronic Components & Supplies, Active Components

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RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560 RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

$0.40 $0.40

Categories: Electronic Components & Supplies, Active Components

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1PCS New MFRC53101T RF Card Read and Write Chip MFRC531 01T New Original SOP32 1PCS New MFRC53101T RF Card Read and Write Chip MFRC531 01T New Original SOP32

1PCS New MFRC53101T RF Card Read and Write Chip MFRC531 01T New Original SOP32

$0.82 $0.82

Categories: Electronic Components & Supplies, Active Components

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11% off
1pcs Reading and writing module SD Card Module Slot Socket Reader ARM MCU 1pcs Reading and writing module SD Card Module Slot Socket Reader ARM MCU

1pcs Reading and writing module SD Card Module Slot Socket Reader ARM MCU

$0.47 $0.53

1 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
Micro SD card interface module SPI Mini TF card reading and writing (H5A2)

Micro SD card interface module SPI Mini TF card reading and writing (H5A2)

$7.76 $8.70

Categories: Electronic Components & Supplies, Active Components

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Original MFRC522B QFN-32 RFID RFID chip 13.56MHz access control attendance reading and writing card IC Original MFRC522B QFN-32 RFID RFID chip 13.56MHz access control attendance reading and writing card IC

Original MFRC522B QFN-32 RFID RFID chip 13.56MHz access control attendance reading and writing card IC

$5.70 $5.70

Categories: Electronic Components & Supplies, Active Components

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50% off
2026 NEW CH341A USB SPI Programmer Module With SOIC8 SOP8 Test Clip For 24CXX 25CXX 93CXX EEPROM Flash BIOS Chip Read Write 2026 NEW CH341A USB SPI Programmer Module With SOIC8 SOP8 Test Clip For 24CXX 25CXX 93CXX EEPROM Flash BIOS Chip Read Write

2026 NEW CH341A USB SPI Programmer Module With SOIC8 SOP8 Test Clip For 24CXX 25CXX 93CXX EEPROM Flash BIOS Chip Read Write

$33.41 $66.83

1 sold

Categories: Electronic Components & Supplies, Active Components

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NFC RFID module RC522 MFRC-522 PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read for arduino uno 2560 NFC RFID module RC522 MFRC-522 PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read for arduino uno 2560

NFC RFID module RC522 MFRC-522 PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read for arduino uno 2560

$1.23 $1.23

47 sold

Categories: Electronic Components & Supplies, Active Components

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MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ

MFRC522 RC522 RFID radio frequency induction IC card read and write module of small size mini 13.56 MHZ

$6.38 $6.38

14 sold

Categories: Electronic Components & Supplies, Active Components

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MFRC-522 RFID Module RC522 Kits 13.56 Mhz 6cm With Tags SPI Write & Read for Arduino MFRC-522 RFID Module RC522 Kits 13.56 Mhz 6cm With Tags SPI Write & Read for Arduino

MFRC-522 RFID Module RC522 Kits 13.56 Mhz 6cm With Tags SPI Write & Read for Arduino

$13.15 $13.15

6 sold

Categories: Electronic Components & Supplies, Active Components

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RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560 RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

$1.15 $1.15

13 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560 RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

RFID module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

$0.35 $0.35

4 sold

Categories: Electronic Components & Supplies, Active Components

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1pcs Reading and writing module 5V 3.3V for Arduino STM32 MSP430 SD Card Module Slot Socket Reader ARM MCU DIY Starter Kit 1pcs Reading and writing module 5V 3.3V for Arduino STM32 MSP430 SD Card Module Slot Socket Reader ARM MCU DIY Starter Kit

1pcs Reading and writing module 5V 3.3V for Arduino STM32 MSP430 SD Card Module Slot Socket Reader ARM MCU DIY Starter Kit

$0.32 $0.32

Categories: Electronic Components & Supplies, Active Components

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RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560 RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

$6.93 $6.93

140 sold

Categories: Electronic Components & Supplies, Active Components

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SD card read/write module SPI interface ARM MCU for arduino starter kit SD card read/write module SPI interface ARM MCU for arduino starter kit

SD card read/write module SPI interface ARM MCU for arduino starter kit

$2.10 $2.10

Categories: Electronic Components & Supplies, Active Components

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NFC RFID module RC522 MFRC-522 PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read for arduino uno 2560 NFC RFID module RC522 MFRC-522 PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read for arduino uno 2560

NFC RFID module RC522 MFRC-522 PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read for arduino uno 2560

$5.82 $5.82

1467 sold

Categories: Electronic Components & Supplies, Active Components

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Brand new/Original MFRC53101T NFC/RFID Read/Write 13.56MHz 32-Pin SO Bulk Brand new/Original MFRC53101T NFC/RFID Read/Write 13.56MHz 32-Pin SO Bulk

Brand new/Original MFRC53101T NFC/RFID Read/Write 13.56MHz 32-Pin SO Bulk

$5.00 $5.00

Categories: Electronic Components & Supplies, Active Components

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Perfect SD Card Module Slot Socket Reader For MCU Read And Write Perfect SD Card Module Slot Socket Reader For MCU Read And Write

Perfect SD Card Module Slot Socket Reader For MCU Read And Write

$6.00 $6.00

Categories: Electronic Components & Supplies, Active Components

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