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DFRobot DFR0231-H Gravity communication module with NFC tag, I2C / UART
Gravity series communication module with NFC tag manufactured by DFRobot. It uses an integrated NXP PN532 communication controller that supports various types o..
42.50€
4-6 business days
125MHz RFID/NFC Keychain Fob - 10 pcs.
The RFID identifier is in the form of a keychain. Each chip has a unique 32-bit code. The device works at a small distance from the reader, the carrier frequenc..
7.00€
4-6 business days
DVB-T2 digital TV receiver BLOW 6000FHD MINI
High-quality receiver for receiving terrestrial TV programs BLOW DVB-T2 6000FHD mini. The device is equipped with many practical functions and an aesthetic, dig..
23.20€
4-6 business days
Slit sensor, GP1A57HRJ00F optocoupler, SparkFun SEN-09299
Sensor with an IR emitter on one side and the screen IR detector on the other. Through the emissions of the beam of infrared light, it can detect when an object..
8.20€
4-6 business days
Antenna MOD 105 SMA - black
Narrow, short GSM/UMTS/LTE antenna working on frequencies from 890 to 960 MHz, from 1710 to 2150 MHz, from 2550 to 2650 MHz. It has a SMA connector. Specificati..
7.10€
4-6 business days
Radio module - RFM12B/868D 868MHz - THT transceiver
Wireless radio module working on a frequency of 868 MHz with the SPI communication interface. Powered with the voltage of 2,2 V - 3,8 V, the pins are the goldpi..
8.80€
4-6 business days
Seeed Xiao BLE nRF52840 - Arduino/MicroPython - Bluetooth 5.0 with built-in antenna - Seeedstudio 102010448
A compact development board manufactured by Seeedstudio, equipped with the efficient Nordic nRF52840 ARM Cortex M4 chip with a clock speed of 64 MHz. The board ..
18.80€
4-6 business days
Antenna LTE 12dBi 700-2700MHz - 45cm
Omnidirectional antenna with a magnetic base with a gain of up to 12 dBi. It is designed for mounting on steel surfaces. The applications of the LTE antenna are..
17.60€
4-6 business days
Inveo RFID-USB-DESK (MIF) transponder reader - 13.56MHz Mifare
The transponder-reader designed for office work supports Mifare standard tags. The device works after connecting to a USB computer. The reader works on the basi..
95.60€
4-6 business days
u.FL - SMD aerial connector
Antenna u.FL connector for surface soldering - SMD. The slot is made of brass, contacts were covered with gold. The resistance is maximally 50 Ω, max. frequency..
3.90€
4-6 business days
notiOne go! PLUS - a senior wristband with Bluetooth locator
notiOne go! PLUS with Bluetooth 4.0+ Low Energy locator. An undoubted advantage is working without a SIM card so that users can remain anonymous and have no obl..
40.00€
4-6 business days
DFRobot BLE Link, Bluetooth 4.0 low energy
Module provides wireless connection of the MCU with the device equipped with the operating system of Android (4.3+) or iOS in the distance of up to 70 meters. B..
16.00€
4-6 business days
RFID chip - 125kHz 25mm
Small token - RFID identifier in the form of a pill with a diameter of 25 mm. The small size allows for sewing it into clothing or for closing in any case. The ..
1.10€
4-6 business days
Radio module - RFM69HW-868S 868MHz - SMD transceiver
Wireless radio module working on a frequency of 868 MHz, with the SPI communication interface. Powered with a voltage of 2.4 V - 3.6 V, the pins are the goldpin..
12.60€
4-6 business days
IR 940nm transmitter + wire - Iduino SE028
IR transmitter Iduino emitting light with a wavelength of 940 nm. Works with a voltage of 5 V. The kit includes a cable 3-pin.Specification:Supply voltage: 5 VO..
2.80€
4-6 business days
RC Switch with MOSFET 30V/15A transistor, Pololu 2803
The module processes the RC signals to digital on/off statuses. It has a built-in MOSFET transistor which allows for the control of devices with current consump..
15.50€
4-6 business days
WiFi network card Intel 8265AC, for Nvidia Jetson Nano
WiFi network card based on Intel 8265AC chip. Compatible with Nvidia Jetson Nano, it allows 4.2 Bluetooth wireless communication and 2.4 GHz and 5 GHz WiFi at s..
45.60€
4-6 business days
SYN115 RF Transmitter - 433MHz - expansion module Unit for M5Stack development modules
Unit type extension in the form of an RF transmitter from M5Stack. The RF433T module is a wireless RF transmitter. It is equipped with the SYN115 chip, whose op..
8.40€
4-6 business days
RF antenna cable CFD400 - RP-SMA F/M - 1m - for SenseCAP M1 and fiberglass antenna - Seeedstudio 321990875
RF CFD400 antenna cable intended for use with SenseCAP M1 network gateway and fiberglass antennas. Such a cable significantly improves data transmission, allows..
20.00€
4-6 business days
Grove, NFC module v1.1 with antenna
The module is equipped with PN532 transmitter-receiver system providing wireless communication in the 13.56 MHz band. It communicates via UART (default) and I2C..
25.60€
4-6 business days
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