5Pcs/lot 125KHz ID T5577 Writable Rewritable Copper Coil Coin Card Keyfob RFID Ultra-thin Cell Phone Access Card 38MM

Multimode Dual Band GPS L1+L5 BDS GLONASS GALILEO QZSS GNSS Satellite Navigation Positioning Module TAU1201 Submeter Accuracy

XR-172 ADS-B 1090 Mhz 12Dbi PCB Strip-Line 4 Half-Wave Antennas SMA Female For Receiving Signals

Tuya Smart WiFi/ZigBee Carbon Dioxide Meter NDIR High-Precision Real-Time Detection Intelligent Linkage Home School CO2 Detector

RCmall YZC-133 Portable Weight Sensor 1KG 2KG 3KG 5KG 10KG 20KG Load Cell Weighing Sensor for Electronic Scale HX711 AD Module

TTLOCK App Bluetooth Reader Module Relay Switch Antenna UART Output for Access Control System Unlocking Antenna Module Component

SIMCOM A7600E LTE-FDD LTE-TDD GSM GPRS EDGE LTE Cat-1 Module LCC+LGA Package Suitable For LTE GSM Network AT Compatible SIM7600E

RCmall 8/16/24/35/45/128bits WS2812B 5050 Pixel LED Circle Ring Addressable RGB LED Module DC5V SK6812 DIYmall

Heltec 868MHz-915MHz SX1262 ESP32 LoRa 0.96 Inch Blue OLED Display WIFI Lora 32 V3 Development Board for Arduino with Shell

TTLOCK App BLE Electronic Lock Module board Lock Module Relay Output Door Access Control System

New HLK-LD2410C LD2410 LD2420 LD2410S 24GHz mmWave 5M Human Presence Radar Sensor Motion Module

Heltec Meshtastic ESP32 Wireless Paper Eink Display Smart Price Tag Electronic Shelf Label via Bluebooth SX1262 LoRa and WiFi

electric tubular linear actuator 200n high speed linear actuator dc motor linear drive inline actuator

X 20pcs 2.12*12mm Glass Microchip Capsule 1.4*8 Rfid Em4305 Chip 1.25*7 Tag for Animal Id Management

Free shipping IP68 2.12*12mm 125KHz T5577 FDX-A fecava RFID electronic implant glass tag for fish arowana animal ID microchip

13.56MHz HF Rfid Microchip Animals Bioglass Transponder Sheep Cattle Fish Tags Pet ID Micro Chip Identifier for Dogs Cow 2*12mm

FONKAN Portable Handheld Scanning Tag UHF RFID Blue-Tooth Reader ISO-18000-6C 2-3M JAVA ,C++ Microchip Scanner

60pcs NFC microchip 2.12*12mm 13.56mhz Animal Tracking Rfid Capsule Glass Tag Microchips NFC chips For Animal Identification

(100pcs ) ISO FDX-B Cat Dog Microchip Animal Syringe ID Implant Pet Chip Needle Vet RFID Injector PET Tag For Aquaculture Fish

Ntag Chip Tag Glass Transponder Pet Microchip 134.2KHZ 216 ISO 14443A Universal Standard Nfc Rfid for Identification

100pcs 125khz RFID Nail Tags EM4100 Proximity Smart Card for Tree Management / Guard Tour Patrol System

20pcs/Lot 1.4x8mm/2.12x12mm rfid FDX-B animal glass tag PETS tube RFID FDX-B 134.2KHz EM4305 animal ID microchip free syringe

10pcs/lot ISO14443A S50 13.56MHZ NFC RFID Nail Tags Proximity Smart Card for Tree Management / Guard Tour Patrol System

10pcs Plastic 13.56MHZ NFC Rfid wristband NFC213 Tag WristBands RFID tag for swimming pool,gym club,spa club

6*2mm RFID tag high temperature resistant metal corrosion resistant UHF remote reading H3/U8 chip industrial electronic tags

10pcs/lot Health professionals hand electronic lock key lockers RFID Wristband/RFID 13.56MHZ frequency s-50 chips