rfid reader uart

rfid reader uart Hot Sales

rfid reader uart in Amazon
RFID Reader Wireless Module UART 125KHz Card EM4100 8CM DC 5V--UART interface
$3.75

RFID Reader Wireless Module UART 125KHz Card EM4100 8CM DC 5V--UART interface

1PC NEW RFID read and write RDM6300 RF 125khz card reader UART output #YT
$6.42

1PC NEW RFID read and write RDM6300 RF 125khz card reader UART output #YT

5x Sl031 | Stronglink RFID Reader-Writer 13,56MHz MIFARE®/NFC UART 38x38mm
$91.42

5x Sl031 | Stronglink RFID Reader-Writer 13,56MHz MIFARE®/NFC UART 38x38mm

1PCS Reader 134.2K 125K UART port remote low frequency RFID card reading #YT
$41.80

1PCS Reader 134.2K 125K UART port remote low frequency RFID card reading #YT

UART 125KHZ EM4100 RFID Card Key ID Reader Module RDM6300 (RDM630) for Arduino
$8.00

UART 125KHZ EM4100 RFID Card Key ID Reader Module RDM6300 (RDM630) for Arduino

125KHz ID Card Reader WG/ABA/UART Interface RFID Embedded Module for Parking Lot
$24.72

125KHz ID Card Reader WG/ABA/UART Interface RFID Embedded Module for Parking Lot

UART 125Khz EM4100 RFID Card RFID Reader Module For Arduino Fingerprint ID Card
$4.88

UART 125Khz EM4100 RFID Card RFID Reader Module For Arduino Fingerprint ID Card

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino
$9.37

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino

Frequency 125khz 13.56mhz RFID Card Reader Module Wiegand Uart TTL O9H23645
$9.99

Frequency 125khz 13.56mhz RFID Card Reader Module Wiegand Uart TTL O9H23645

RFID Reader Wireless Module UART 125KHz Card Reading EM4100 8CM DC 5V
$5.54

RFID Reader Wireless Module UART 125KHz Card Reading EM4100 8CM DC 5V

IC + EM/ID dual frequency DC5V WG26/34 Serial Port UART RFID Reader Module
$4.46

IC + EM/ID dual frequency DC5V WG26/34 Serial Port UART RFID Reader Module

1/2/5PCS UART 125Khz EM4100 RFID Card Key ID Reader RF Module RDM6300 Fo Arduino
$2.08 to $10.11

1/2/5PCS UART 125Khz EM4100 RFID Card Key ID Reader RF Module RDM6300 Fo Arduino

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino
$6.98

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino
$23.88

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino

125K EM4100 RFID Card Reader Module RDM6300 ID RF Module UART Output F Arduino
$5.50

125K EM4100 RFID Card Reader Module RDM6300 ID RF Module UART Output F Arduino

RFID Reader Wireless Module UART 125KHz Card Reading EM4100 8CM DC 5V
$5.21

RFID Reader Wireless Module UART 125KHz Card Reading EM4100 8CM DC 5V

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino
$11.75

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino

125K EM4100 RFID Card Reader Module RDM6300 ID RF Module UART Output F Arduino
$2.26

125K EM4100 RFID Card Reader Module RDM6300 ID RF Module UART Output F Arduino

125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output for Arduino
$2.92 to $13.70

125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output for Arduino

1PCS 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output
$2.28

1PCS 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output

EM4100 125K RFID Card Reader Module RDM6300 ID RF Module UART Output For Arduino
$2.96

EM4100 125K RFID Card Reader Module RDM6300 ID RF Module UART Output For Arduino

RFID-B1 RFID reader 20x20x2mm UART 2.5-3.6V f: 13.56MHz PCB randart ECCEL
$72.19

RFID-B1 RFID reader 20x20x2mm UART 2.5-3.6V f: 13.56MHz PCB randart ECCEL

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino
$10.78

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino

3pcs RS232 RFID embedded reader module/ EM/ID RFID Reader Module/UART 232 TTL
$29.75

3pcs RS232 RFID embedded reader module/ EM/ID RFID Reader Module/UART 232 TTL

RS485 UART 13.56MHz RFID Reader Modbus Writer RC522 CV520 for M1 S20 S50 S70 NFC
$3.99 to $47.04

RS485 UART 13.56MHz RFID Reader Modbus Writer RC522 CV520 for M1 S20 S50 S70 NFC

125K EM4100 RFID Card Reader Module RDM6300 ID RF Module UART Output F Arduino
$4.88

125K EM4100 RFID Card Reader Module RDM6300 ID RF Module UART Output F Arduino

10x RS485 RS232 UART 13.56MHz RFID Reader/Writer RC522 CV520 for M1 S20 S50 S70
$89.99 to $120.99

10x RS485 RS232 UART 13.56MHz RFID Reader/Writer RC522 CV520 for M1 S20 S50 S70

3pcs RS232 RFID embedded reader module/ EM/ID RFID Reader Module/UART 232 TTL
$22.47

3pcs RS232 RFID embedded reader module/ EM/ID RFID Reader Module/UART 232 TTL

M3650A-HA RFID Reader Writer 13.56MHz IC Card Reader UART TTL 3.3-5V RFID3033
$14.74

M3650A-HA RFID Reader Writer 13.56MHz IC Card Reader UART TTL 3.3-5V RFID3033

1PCS RFID read/write RDM6300 RF 125khz card reader UART serial output #YT
$12.26

1PCS RFID read/write RDM6300 RF 125khz card reader UART serial output #YT

8CM EM4100 RFID Reader Wireless Module UART 3Pin 125KHz DC 5V Reading Sensor US
$5.35

8CM EM4100 RFID Reader Wireless Module UART 3Pin 125KHz DC 5V Reading Sensor US

1PCS RFID read/write RDM6300 RF 125khz card reader UART serial output #YT
$12.56

1PCS RFID read/write RDM6300 RF 125khz card reader UART serial output #YT

IC + EM/ID dual frequency DC5V WG26/34 Serial Port UART RFID Reader Module
$4.95

IC + EM/ID dual frequency DC5V WG26/34 Serial Port UART RFID Reader Module

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino
$11.95

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino
$10.62

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino
$9.60

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino

NFC RC522 13.56 MHz RFID Module Reader Module UART TTL Support S50 S70
$5.00

NFC RC522 13.56 MHz RFID Module Reader Module UART TTL Support S50 S70

RFID Reader Wireless Module UART 3Pin 125KHz Card Reading PCB Attenna Sensor Kit
$5.75

RFID Reader Wireless Module UART 3Pin 125KHz Card Reading PCB Attenna Sensor Kit

EM4100 125K RFID Card Reader Module RDM6300 ID RF Module UART Output-
$2.86

EM4100 125K RFID Card Reader Module RDM6300 ID RF Module UART Output-

RFID Reader Wireless Module UART 125KHz Card Reading EM4100 8CM DC 5V
$8.38

RFID Reader Wireless Module UART 125KHz Card Reading EM4100 8CM DC 5V

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino
$12.01

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino

125K EM4100 RFID Card Reader Module RDM6300 ID RF Module UART Output F Arduino
$2.21

125K EM4100 RFID Card Reader Module RDM6300 ID RF Module UART Output F Arduino

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino
$11.95

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino
$9.58

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino
$9.37

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino

12V RFID 13.56Mhz 125Khz Dual Frequency Reader Module Uart Wiegand Interface
$9.00

12V RFID 13.56Mhz 125Khz Dual Frequency Reader Module Uart Wiegand Interface

RFID Reader Wireless Module Wiegand/UART 3Pin 125KHz Card Reading EM4100 8CM 5V
$5.37

RFID Reader Wireless Module Wiegand/UART 3Pin 125KHz Card Reading EM4100 8CM 5V

125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output for Arduino
$2.28

125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output for Arduino

125K EM4100 RFID Card Reader Module RDM6300 ID RF Module UART Output F Arduino
$2.26

125K EM4100 RFID Card Reader Module RDM6300 ID RF Module UART Output F Arduino

UART 125Khz EM4100 RFID Card Reader Module for Arduino Fingerprint Control
$8.44

UART 125Khz EM4100 RFID Card Reader Module for Arduino Fingerprint Control

125Khz RFID Reader Module RDM6300 UART Output Access Control System
$8.22

125Khz RFID Reader Module RDM6300 UART Output Access Control System

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino
$24.19

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino

MFRC63102HN,151 IC RFID Reader 13.56MHz ISO 14443, MIFARE I2C, SPI, UART 3V ~ 5.
$7.99

MFRC63102HN,151 IC RFID Reader 13.56MHz ISO 14443, MIFARE I2C, SPI, UART 3V ~ 5.

UART 125KHZ EM4100 RFID Card Key ID Reader Module RDM6300 (RDM630) for Arduino
$3.31

UART 125KHZ EM4100 RFID Card Key ID Reader Module RDM6300 (RDM630) for Arduino

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino
$24.19

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino

125K EM4100 RFID Card Reader Module RDM6300 RFID Module UART Output for Arduino
$2.41

125K EM4100 RFID Card Reader Module RDM6300 RFID Module UART Output for Arduino

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino
$9.60

1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino

Reyax: RYRR39U 4 Port USB/ UART Interface UHF RFID Reader mini PCIe card form fa
$147.51

Reyax: RYRR39U 4 Port USB/ UART Interface UHF RFID Reader mini PCIe card form fa

RDM6300 125K EM4100 RFID Reader Module UART Output PEID Card Read RF Module DIY
$4.94

RDM6300 125K EM4100 RFID Reader Module UART Output PEID Card Read RF Module DIY

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rfid reader uart pictures, price, brand, reviews and rfid reader uart hot sales items, totally found 59 rfid reader uart related items prices, page updating time: 2025-07-31.