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

10PCS JST 1.25mm 2P Male Connector # 28 150mm LoRa Board Battery Connection Cable for Heltec WIFI Lora32 LoRa

MCP4728 12 Bit 12bits I2C Digital to Analog Converter DAC Breakoout Sensor Module GY-MCP4728 Low Power Consumption

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10pcs Infrared Transmitter Module IR Digital 38KHz Infrared Receiver Module Infrared Sensor Module for Arduino RaspberryPi ESP32

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

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

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Adjustable Mini Portable TK4100 EM4100 RFID 125KHz Proximity Smart EM Card USB ID Rfid Card Reader

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Portable 125KHZ TK4100 EM4100 RFID USB Reader Output 10 Digits Support Android System

Adjustable Mini Portable TK4100 EM4100 RFID 125KHz S50\S70 14443A 13.56Mhz Proximity Smart EM Card USB ID Rfid Card Reader

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Tiny Size UHF RFID Reader Writer OTG Android Type-c Interface Handheld Portable Phone Label Tag Card Reader With APK And SDK

X7 Smart Card Reader RFID Key Clone Copier IC ID Token Copy Duplicator 125Khz Badge Writer 13.56Mhz NFC Tag Programmer

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Adjustable Mini Portable RFID S50\S70 14443A 13.56Mhz Smart EM Card USB IC RFID Card Reader

Smart RFID Card Reader Induction IC ID 125KHz 13.56MHz Copier Duplicator USB Interface Access Control Encrypted Programmer

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