BestDealPlus
  1. Home
  2. Security & Protection
  3. IoT Devices
OPEN-SMART Optical UART Serial Fingerprint Recognition Sensor Module TTL Serial Control with Adapter Module Cable for Arduino
OPEN-SMART Optical UART Serial Fingerprint Recognition Sensor Module TTL Serial Control with Adapter Module Cable for Arduino
OPEN-SMART Optical UART Serial Fingerprint Recognition Sensor Module TTL Serial Control with Adapter Module Cable for Arduino
OPEN-SMART Optical UART Serial Fingerprint Recognition Sensor Module TTL Serial Control with Adapter Module Cable for Arduino
OPEN-SMART Optical UART Serial Fingerprint Recognition Sensor Module TTL Serial Control with Adapter Module Cable for Arduino
OPEN-SMART Optical UART Serial Fingerprint Recognition Sensor Module TTL Serial Control with Adapter Module Cable for Arduino

OPEN-SMART Optical UART Serial Fingerprint Recognition Sensor Module TTL Serial Control with Adapter Module Cable for Arduino

(5.0)
US $ 19.67    20% off
US $ 15.74
In Stock
FREE SHIPPING WORLDWIDE
 View More  Shop Now

Cheap And Discounts OPEN-SMART Optical UART Serial Fingerprint Recognition Sensor Module TTL Serial Control with Adapter Module Cable for Arduino Wholesale. Buy Directly From Merchant FlyFun Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

5pcs Rewritable Black White Ntag215 NFC Round Coin 504 Bytes Smart Ntag215 Card Labels 25mm For NFC Phone Game
US $ 0.51
US $ 0.94
-46%
(4.0)
HOT
NFC Nt/ag215 Coin Card 13.56MHz Black NFC 215 Smart Tags RFID Card 25MM Dedicated for NFC personal automation NFC 215 Tags
US $ 3.34
US $ 3.69
-9%
(5.0)
HOT
Quectel LC86G GNSS Module Multi-GNSS Engine for GPS GLONASS Galileo BDS QZSS Integrated Antenna LNA Compatible with L80 L86
US $ 6.01
US $ 6.99
-14%
(5.0)
HOT
Tuya Smart Zigbee Natural Gas&Carbon Monoxide Sensor Valve Linkage Methane Leakage Alarm Home Smart Life App
US $ 24.35
US $ 26.75
-8%
(5.0)
HOT
Original L480 L490 L580 L14 L15 Gen2 Laptops SIM Card Tray Slot Bracket 01LW320
US $ 13.81
US $ 18.01
-23%
(5.0)
HOT
2 pieces 433-510HMZ 868-915MHZ Lora Node ASR6502 CubeCell Module/Development board for arduino
US $ 33.49
(5.0)
868 MHz RFID Antenna 915MHz Panel Antennas 900MHz LoRa 923MHz Aerial
US $ 60.00
(5.0)
433Mhz Antenna 433 for Gate Garage Radio Signal Booster Wireless Repeater,433.92mhz Gate Control Antenna Up to 250m On Sale
US $ 8.73
US $ 9.51
-8%
(5.0)
HOT
10Pcs Bamboo RFID Contactless Gift Card Blank DIY General 1K Bytes Membership Wooden Card
US $ 3.40
(5.0)
For Garage Door Gate 868MHz Long Range Antenna External Antenna Radio Receiver/Enhancer Remote
US $ 11.46
US $ 12.32
-6%
(5.0)
HOT
100pcs EM4305 Bird Pigeon Electronic RFID Chicken Duck Rfid Foot Ring Tag For Tracking Parrot Chip/Chicken Foot RFID Tags
US $ 66.50
US $ 95.00
-30%
(5.0)
Mini-Whip Mf/Hf/Vhf Sdr Antenna Miniwhip Shortwave Active Antenna For Ore Radio, Tube (Transistor) Radio
US $ 14.67
(5.0)
HOT
Quectel L80-R L80RE-M37 Serial GPS Module Integrated Antenna For 51 Microcontroller STM32 ARDUINO Raspberry Pi Controllers
US $ 4.29
US $ 4.99
-14%
(5.0)
200Pcs WS2812 2020 LED Chip 4Pins Mini White PCB Addressable Digital RGB Full Color LED Chip DC5V for LED Strip Screen
US $ 3.64
(5.0)
HOT
85 Pieces 10 Types Integrated Circuit Chip Assortment Kit, DIP IC Socket Set for Opamp Single Precision Timer Pwm
US $ 9.93
US $ 15.28
-35%
(5.0)
UHF Ceiling Antenna N Connector Indoor Transmitting Antenna Signal Booster Amplifier Mushroom Antenna
US $ 5.87
US $ 8.38
-30%
(5.0)
HOT
ThinkPad L450 L460 WIFI 4G WWAN Antenna
US $ 16.62
US $ 18.47
-10%
(5.0)
Mini-Whip Mf/Hf/Vhf Sdr Antenna Miniwhip Shortwave Active Antenna For Ore Radio, Tube (Transistor) Radio
US $ 7.98
US $ 15.34
-48%
(5.0)
Mini-Whip Mf/Hf/Vhf Sdr Antenna Miniwhip Shortwave Active Antenna For Ore Radio, Tube (Transistor) Radio
US $ 14.47
(5.0)
HOT
10PCS JST 1.25mm 2P Male Connector # 28 150mm LoRa Board Battery Connection Cable for Heltec WIFI Lora32 LoRa
US $ 0.99
US $ 1.74
-43%
(5.0)
1730Mbps for Intel Dual Band Wireless AC 9560 Desktop Kit Bluetooth 5.0 802.11Ac M.2 CNVI 9560NGW Wifi Card
US $ 3.43
(5.0)
T2 Chip Read and Write Bios Socket for Macbook Air T2 Ssd Rom Typec Rom Holder
US $ 4.15
(5.0)
HOT
SIERRA EM7455 DW5811e LTE Cat6 M.2 Module 4G WWAN Card for DELL 7480 7490 7400 7280 7390 7370 Laptops
US $ 26.00
US $ 27.37
-5%
(5.0)
HOT
GT-U13 Dual-Band L1 L5 GNSS positioning navigation module supports BDS GPS GLONASS GALILEO IRNSS QZSS SBAS
US $ 12.59
US $ 13.99
-10%
(4.8)
HOT
Specail Case for Heltec Wifi Lora 32 V3
US $ 2.59
(4.8)
HOT
433MHz LoRa Antenna Folding Glue Stick RF Digital Transmitter Receiver Module Antenna Long Range 18DBI Gain SMA male Connector
US $ 3.75
US $ 4.51
-17%
(5.0)
HOT
5pcs*896 bits EEPROM memory ISO 15693 UID Changeable By Lua Script by Iceman PM3 13.56Mhz RFID 0 BLOCK UID are Customizables
US $ 11.50
US $ 12.00
-4%
(5.0)
HOT
134.2K Animal Tag Reader Module TTL Output AGV RFID FDX-B FDXB ISO11784 Long distance Free 2 tags
US $ 28.20
US $ 45.00
-37%
(5.0)
HOT
RCmall 8/16/24/35/45/128bits WS2812B 5050 Pixel LED Circle Ring Addressable RGB LED Module DC5V SK6812 DIYmall
US $ 0.99
US $ 3.23
-69%
(5.0)
HOT
YiToo Fully Compatible NFC Sticker, 888 Bytes NTAG216, 13.56MHz ISO14443A Writable RFID Smart Tag For All NFC Smart Phone
US $ 6.17
US $ 7.02
-12%
(5.0)
HOT
24G Smart House Human Micro-motion HLK-LD2450 Radar Sensor Distance and Speed Tracking Module KIT
US $ 0.21
US $ 0.25
-16%
(5.0)
85 Pieces 10 Types Integrated Circuit Chip Assortment Kit, DIP IC Socket Set For Opamp Single Precision Timer Pwm
US $ 21.97
US $ 24.41
-10%
(5.0)
Garage Gate Antenna 868mhz Door Remote Control 868.35mhz 868.8 Transmitter Radio Signal Booster Wireless Repeater Up to 200m
US $ 6.48
US $ 12.00
-46%
(5.0)
HOT
ADYX ALIZE EM2C / EM4C / TE4433H BLUE / 433-HG BRAVO Gate Remote Garage Door Opener 433mhz ADYX Signal Enhancement Antenna Boost
US $ 6.44
US $ 11.50
-44%
(5.0)
UHF RFID Strip thin antenna Vikitek VA909 915MHZ middle range 920-925M self-service supermarket Doorframe rfid reader antenna
US $ 66.00
(5.0)
HOT
TTLOCK Phone Bluetooth Electronic Lock Module Automatic Switch Control Module NO Proximity switch and G2 Gateway WIFI Connection
US $ 10.18
US $ 18.85
-46%
(5.0)
HOT
Complete Pack ACNH 504pcs Series 1+2+3+4+5+Welcome50pcs +San6pcs Animal Croxxing NFC Cards Work For NS Switch
US $ 90.00
US $ 125.00
-28%
(5.0)
HOT
Minew Factory 10pcs 2.6inch E-ink Display Labels Electronic Shelf Label for Store
US $ 131.80
(5.0)
ZXQ2004 New Product ZXQ2004C Intelligent Positioner Controller for Electric Valve
US $ 68.21
US $ 75.79
-10%
(5.0)
RF 1420MHZ Space 1.42Ghz Multi-Functional Convenient And Practical Portable Communication Antenna Module Easy To Use
US $ 14.03
(5.0)
Universal 433Mhz Cable Antenna For Gate Garage Radio Signal Booster Repeater Outdoor Waterproof Gate Control Antenn
US $ 13.23
US $ 14.22
-6%
(5.0)
HOT
Car Left & Right Inductive Outer Door Handle Buttons for Hyundai ELANTRA AD 2017
US $ 4.09
(5.0)
Top Deals Mini-Whip Mf/Hf/Vhf Sdr Antenna Miniwhip Shortwave Active Antenna For Ore Radio, Tube (Transistor) Radio
US $ 14.64
(5.0)
HOT
2PCS SMA adapter SMA to SMA male female RP SMA to SMA male RPSMA Connector RF adapter Three-way RF connector conversion head
US $ 2.42
US $ 3.19
-24%
(5.0)
HOT
Transparent Case with Heat Sink Cooling Fan for Raspberry PI 3B 3B+
US $ 8.77
US $ 10.33
-15%
(5.0)
HOT
Nextion 2.4'' UART HMI Smart LCD Display Module NX3224T024 2.4 Inch Resistive Touch Screen for Arduino Raspberry Pi ESP8266
US $ 28.39
US $ 31.48
-9%
(4.0)
SH90 Replacement Heads for Philips Norelco Shavers Series 9000 S9911 S9731 S9711 S9511 S9111 S9031 S9988 Razor Blade
US $ 9.71
US $ 23.11
-58%
(5.0)
HOT
2024 New Heltec ESP32 LoRa Meshtastic Network Asset Tracker Wi-Fi Bluetooth GPS tracker for vehicle bike kids Pet Car fitness
US $ 16.97
US $ 33.00
-48%
(5.0)