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Meshtastic-t-beam V1.1,soporte de batería con OLED, V1.1,ESP32,433/868/915 Mhz, WiFi, Bluetooth, ESP32, GPS, NEO-6M,SMA923(915Mhz OLED)
- Type: RF Semiconductors
- Model #: FF-GG-168
- $79.49 –
- More options from $79.49 - $92.90
- Free Shipping
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ESP8266 Relay Module W-F- Smart Socket Remote Smart Control Switch with ESP-01S Module
Limited time offer, ends 08/01
- Model #: .jiudian-YC5KU-0119
- $18.68 –
- Free Shipping
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Official Ethernet adapter T-INTERNET POE ESP32-WROVER-B LAN8720A, expansion board, programmable hardware(downloader)
- Type: RF Semiconductors
- Model #: FF-GG-034
- $16.50 –
- Free Shipping
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EMF Detector, Detect All 3 Types of Electromagnetic Radiation Field in 1 EMF Meter for
Limited time offer, ends 08/01
- Model #: C75J*OYJ*G1*0624-260
- $48.85 –
- Free Shipping
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ESP-C3-01M module, built-in ESP32-C3 chip, WiFi+BLE dual-mode wireless communication module
- Type: RF Semiconductors
- Model #: FF-GG-388
- $16.80 –
- Free Shipping
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BW16-Kit development board, low-power Bluetooth programmable module, RTL8720DN dual band WiFi, C-type interface
- Type: RF Semiconductors
- Model #: FF-GG-135
- $29.90 –
- More options from $29.90
- Free Shipping
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KEHIPI EMF Detector, Detect All 3 Types of Electromagnetic Radiation Field in 1 EMF Meter for Cell Towers, and Smart Meters, EMF Reader for Home, Office
- Brand: RDINSCOS
- Features: 1*EMF METER/1*BAG
- Model #: RD630US
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KEHIPI EMF Detector, Detect All 3 Types of Electromagnetic Radiation Field in 1 EMF Meter for
- Brand: RDINSCOS
- Features: 1*EMF METER/1*BAG
- Model #: GHOST_RD637
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KEHIPI EMF Detector 3-in-1 Electromagnetic Radiation Meter for AC Magnetic, AC Electric & Microwave Fields Handheld EMF Reader for Home, Office & Smart Meters, Ideal for Non-Professional Users
- Brand: RDINSCOS
- Features: 1*EMF METER/1*BAG
- Model #: RD630
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Official Ethernet adapter T-INTERNET POE ESP32-WROVER-B LAN8720A, expansion board, programmable hardware(T-Internet-POE)
- Type: RF Semiconductors
- Model #: FF-GG-035
- $75.90 –
- Free Shipping
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KEHIPI EMF Detector, Detect All 3 Types of Electromagnetic Radiation Field in 1 EMF Meter for Cell Towers, and Smart Meters, EMF Reader for Home, Office (RD660)
- Brand: RDINSCOS
- Features: 1*EMF METER/1*BAG
- Model #: RD660
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Adafruit Audio FX Sound Board - WAV/OGG Trigger with 16MB Flash
- Type: Engineering Development Tools
- Model #: 2220
- $29.96 –
- Free Shipping
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Piezoelectric Earphone High Impedance Ceramic Earpiece Bare Wire Leads Transistor Crystal Radios & DIY Make Electronics Projects 20,000 (20k) Ohm Sensitivity Vintage Classic Style Piezo Electric
- Brand: ProTechTrader
- Part Number: Piezo-bare
- Type: In Ear
- Input Impedance: 20000 ohm
- Model #: Piezo-bare
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ESP8266WIFI four-way 30A relay module ESP-12F development board secondary development DC7-28/5V
- Type: RF Semiconductors
- Model #: FF-GG-434
- $32.20 –
- More options from $32.20 - $34.10
- Free Shipping
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ESP8266 series wireless modules ESP-12F, ESP-01, ESP-07, ESP-12S, W600, ESP32 wireless transceivers(ESP-12F)
- Type: RF Semiconductors
- Model #: FF-GG-071
- $15.50 –
- Free Shipping
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Waveshare Sense HAT (B) for Raspberry Pi Onboard Multi Powerful Sensors Supports External Sensors
- Model #: 9435761176014
- $48.99 –
- More options from $48.89 - $54.99
- Free Shipping
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EMF Detector 3-in-1 Electromagnetic Radiation Meter for AC Magnetic, AC Electric & Microwave Fields Handheld EMF Reader for Home, Office & Smart Meters, Ideal for Non-Professional Users
Limited time offer, ends 08/01
- Model #: C75J*OYJ*G1*0624-358
- $51.85 –
- Free Shipping
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EMF Detector, Detect All 3 Types of Electromagnetic Radiation Field in 1 EMF Meter for Cell Towers, and Smart Meters, EMF Reader for Home, Office (RD660)
Limited time offer, ends 08/01
- Model #: C75J*OYJ*G1*0624-379
- $54.85 –
- Free Shipping
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ESP8266 series wireless modules ESP-12F, ESP-01, ESP-07, ESP-12S, W600, ESP32 wireless transceivers(ESP-01S)
- Type: RF Semiconductors
- Model #: FF-GG-069
- $15.00 –
- Free Shipping
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Packet protocol analysis module, USB interface dongle, packet capture module,wireless CC2531 CC2540(CC2531 Antenna)
- Model #: Aomoproing-KK67
- $21.69 –
- Free Shipping
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Professional VHF UHF SWR Meter, Digital Power Meter for Two Way Radio, 125MHz to 525MHz 120W, Easy to Install, Low Loss, Superior Performance
- Model #: 9435761127733
- $132.99 –
- $5.99 Shipping
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ESP-01 WiFi model ESP8266 series, improved version ESP-01S, guaranteed authenticity, Internet of Things, Ardui badge(ESP01)
- Type: RF Semiconductors
- Model #: FF-GG-091
- $18.00 –
- Free Shipping
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ESP-01 WiFi model ESP8266 series, improved version ESP-01S, guaranteed authenticity, Internet of Things, Ardui badge(ESP8266 adapter)
Limited time offer, ends 08/05
- Type: RF Semiconductors
- Model #: FF-GG-090
- $21.71 –
- Free Shipping
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ESP32-SL/WiFi module antenna version ESP32 serial port to WiFi wireless transparent transmission WiFi+Bluetooth module(ESP32 SL)
- Type: RF Semiconductors
- Model #: FF-GG-381
- $19.30 –
- More options from $19.30
- Free Shipping
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Adafruit FONA - Mini Cellular GSM Breakout uFL Version
- Type: Prototyping Products
- Model #: 1946
- $46.75 –
- Free Shipping
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withUtrade Hantek HT30A Heavy Duty Auto Test Lead 3M BNC to Banana Adapter Cable
- Type: Automotive Service & Shop Tools
- Model #: HT30A
- $29.99 –
- Free Shipping
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ESP8266 series wireless modules ESP-12F, ESP-01, ESP-07, ESP-12S, W600, ESP32 wireless transceivers(ESP-07S)
- Type: RF Semiconductors
- Model #: FF-GG-074
- $16.00 –
- Free Shipping
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WiFi Fi module single core microcontroller ESP-Wroom-5V2L wireless Internet of Things module ESP8266EX
- Type: RF Semiconductors
- Model #: FF-GG-061
- $60.50 –
- More options from $60.50 - $64.30
- Free Shipping
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915MHz ESP32 LoRa V3 + 5DBi 915MHz LoRa Antenna
- Model #: 9435761148929
- $72.89 –
- More options from $71.49 - $90.79
- Free Shipping
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WiFi Kit 32 Compatible with Arduino iot development board ESP32 chip Bluetooth OLED screen
- Type: RF Semiconductors
- Model #: FF-GG-166
- $39.99 –
- Free Shipping