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Showing 41-60 of 100 products
433Mhz Serial RF Module HC-12 (1000M)
The HC-12 is a multi-channel embedded wireless serial port module operating in the 433.4–473.0 MHz band. With up to 100 mW (20 dBm) transmit power and −117 dBm receiving sensitivity, it achieves communication distances of up to 1,000 metres in open space at 5,000 bps air baud rate. A built-in MC...
Silicon Labs BGM220 Explorer Kit
The BGM220 Explorer Kit from Silicon Labs is an ultra-low-cost, compact development and evaluation platform for the BGM220P Bluetooth Module. With a mikroBUS socket and Qwiic connector built in, you can quickly add functionality using a wide range of off-the-shelf add-on boards. Programming is s...
1 Channel RF Remote Control Module AC 110V - 220V
A single-channel latching relay module with a 433 MHz RF wireless remote control, designed to switch AC mains-powered appliances and equipment. When powered on, the relay can be toggled via the included two-button wireless controller at distances up to 50 metres. The module features a passive re...
4 Channels RF Remote Control Module DC 5V
This Elecrow 4-channel RF remote control module pairs a 433MHz wireless receiver board with a 5-button RF remote controller. Each of the four latching relays provides passive (dry contact) output, allowing you to switch mains-powered appliances or DC loads up to 10A without additional circuitry. ...
434Mhz Serial RF Module HC-11 (1-40M)
The HC-11 is a low-cost, high-performance FSK transceiver module operating at 434 MHz, designed for transparent wireless serial communication. With a UART/TTL interface, it handles all RF protocol processing internally — simply send serial data in and it appears wirelessly at the receiving module...
SparkFun Digi XBee® Explorer USB-C
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Unleash the power of Digi XBee® modules with the next-gen SparkFun Digi XBee® Explorer USB-C! This compact, easy-to-use adapter is the perfect bridge between your computer and any through-hole Digi XBee module, making prototyping and development a breeze. Whether you're a seasoned IoT architect o...
SparkFun Digi XBee® Explorer Regulated
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The SparkFun Digi XBee Explorer Regulated is a breakout board for Digi's XBee 3 micro form factor modules. It provides regulated power (up to 6V input), a Qwiic connector for I2C sensors, and reset/D0 buttons — everything you need to get an XBee module up and running without a USB connection. Co...
ELECFREAKS micro:bit Petal Smart Home Explorer Kit
Description The ELECFREAKS micro:bit Petal Smart Home Explorer Kit is a hands-on learning suite designed for teenagers aged 8-16. Using sensors, servobs, and assemblable structural components enables the construction of life-oriented devvices like smart lighting, automatic cloth...
Ozobot Challenge Mat: Ocean Explorer
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Four ocean zones, one coding mat. Students program Evo down through the intertidal, sunlight, twilight and midnight zones, and what they find at each depth drives the learning — plants and animals where land meets sea, an underwater archaeological dig further down, darkness and strangeness at the...
Realtek Ameba-RTL8195AM WiFi NFC Module wireless remote control/ telecontrol: Gravity: 315MHz RF Receiver Module
The Realtek Ameba RTL8195AM is an IoT microcontroller module that combines a 32-bit ARM Cortex-M3 MCU (166 MHz) with Wi-Fi 802.11 b/g/n and NFC (Near Field Communication) on a single chip. It supports Arduino and MicroPython programming, making it accessible for rapid IoT prototyping and developm...
Pulse W3062A Ceramic Chip Antenna
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The W3062A is a low-profile ceramic chip antenna from Pulse Electronics, suited to compact RF designs where board space is tight.It operates across a 1.565GHz ~ 1.585GHz frequency range with a 1.575GHz centre frequency, using a single-band chip antenna format.The antenna is designed for surface-m...
RP-SMA Female 0.8mm PCB Edge-Mount Connector
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This RP-SMA connector is designed for edge-mounting onto a PCB, making it handy for RF prototyping and compact antenna connections.It is suited to GPS and cellular projects that need an external antenna connection brought directly to the board edge. Each connector is fitted with a female signal p...
SMA Male to SMA Male Adapter
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This compact RF adapter has standard-polarity male SMA connectors on both ends, making it useful when you need to change a female SMA connection into a male one.It can be screwed onto the female end of an SMA female-to-male interface cable to make a short SMA male-to-male cable assembly.It is par...
26MHz TCXO Clipped Sine Oscillator 1.65 x 1.25mm SMD
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This compact TCXO is a temperature-compensated crystal oscillator designed to provide a stable 26.0MHz reference in a tiny surface-mount footprint.It uses a clipped sine wave output and runs from a 1.8V supply, making it suited to space-constrained RF, timing and embedded electronics designs that...
SMA Male to BNC Male Cable - 1 m (RG316)
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This 1 metre RF coaxial cable adapts an SMA male connection to a BNC male connection, making it handy for test gear, antennas, RF modules and lab setups that use mixed connector types.It uses RG316-style coax shielding, which is suited to applications that need stable performance in higher-temper...
U.FL to U.FL Mini Coax Cable - 50mm
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This short mini coax lead links U.FL-equipped RF submodules and other RF devices to carrier boards. At 50mm long, it is designed to be long enough to make the connection while staying tidy inside compact builds.The 50-ohm impedance makes it well suited to almost all SparkFun RF products, includin...
HackRF Pro Software-Defined Radio
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This next-generation affordable SDR from Great Scott Gadgets is an open-source hardware platform for testing and developing modern radio technologies. It can transmit or receive radio signals and can be used as a versatile USB peripheral or programmed for stand-alone operation.HackRF Pro is desig...
BMD-34 Bluetooth 5 / Thread / Zigbee Module with U.FL
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The BMD-34 series is a compact, surface-mount multiprotocol RF module for low-power embedded designs needing Bluetooth 5, Thread or Zigbee connectivity at 2.4 GHz. It is based on the Nordic nRF52840 and combines an Arm Cortex-M4 with FPU, integrated radio and hardware cryptographic engine in a re...
Interface Cable RP-SMA to U.FL
This connector cable interfaces UFL RF connectors to RP-SMA antennas. Use it to attach any standard RP-SMA 2.4GHz antenna to the our WiFly Shield.Dimensions: 4" LengthDocuments: Datasheet RF Connector Buying Guide
Lora RFM95 Shield-915MHZ-V1.1
The Elecrow Lora Shield is a long range transceiver on a Arduino shield form factor and based on Open source library.The Lora Shield allows the user to send data and reach extremely long ranges at low data-rates.It provides ultra-long range spread spectrum communication and high interference i...
