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radio module
radio module
MDS TD Series

Field-proven in the US and overseas for years, the MDS TD radio family provides robust communications for Positive Train Control (PTC). Our economical and simple to use communications system operates with the major PTC ...

LoRa radio module
LoRa radio module
Z-LINK1-LO | LoRa protocols radio modem

Z-LINK1-LO is a 869 MHz radio device designed for remote communication operating in a transparent way with ModBUS RTU protocol and exploiting the physical layer of LoRa (Long Range) transmission technology. Based on a ...

ZigBee radio module
ZigBee radio module
F8913C

Smart Home Automation ZigBee Module F8913C TAGS: Smart Home Automation ZigBee Module F8913C ● Compatible with Smart Home Automation Protocol ● Small size, easy for embedded ● Long Communication ...

ZigBee radio module
ZigBee radio module
F8914

The F8914 series of IP Modems from Four-Faith are of the ZigBee network. These units are engineered to provide powerful industrial solutions with a real-time operating system. They are compatible with RS 232, RS 485, and RS 422 connection ...

radio module
radio module
2.4 GHz | NK-2.4Y

... connect switches / buttons to the input module and control relays or motors at the output module. The NK-2.4Y switches between transmit and receive rapidly allowing two way communication between input ...

OEM radio module / UHF / multi-channel / for audio signals
OEM radio module
WA-TX-03S / WA-RX-03S

The WA-TX-03S / WA-RX-03S are 15ch multichannel audio modules that operate in the European harmonized 863 - 865 MHz band with RF power selection of 5 and 10mW. In addition to offering a frequency range ...

audio signal radio module
audio signal radio module
WA-TX/RX-03-R

The WA-TX-03-R and the WA-RX-03-R are 15ch multichannel audio modules that can work in the European harmonized from 863 to 865 MHz band. To offer a frequency coverage which is adequate for voice transmission, the compander ...

ZigBee radio module
ZigBee radio module
ZR-AIAO-EM

The ZR-AIAO-EM is a multifunction sensor with one 0-10Vdc analogue input, one 0-10Vdc analogue output, one NTC thermal temperature probe input and one digital input with pulse counting functionality. This device can perform data transmissions ...

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4-noks
ZigBee radio module
ZigBee radio module
ZED-TID-M

ZigBee 2 NTC Input and 2 Digital Input Module Input for two NTC temperature sensors (not included) Two digital inputs Alarm thresholds Sampling and transmission rates are confi gurable Battery powered Long life battery Internal ...

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4-noks
ZigBee radio module
ZigBee radio module
ZR-TID-EM

The ZR-TID-M can read at the same time the temperature with the 2 on board NTC inputs and the 2 digital inputs and send them at regular intervals to one of a Gateway of the 4-noks products family. This device may be confi gured to manage ...

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4-noks
ZigBee radio module
ZigBee radio module
2.4 GHz | ZPM3570-C

... 802.15.4 Transceiver • Point-to-Point, Point-to-Multipoint, Peer-to-peer, and Mesh • Transmitter Power of 100mW(+20dBm) • Receive Sensitivity of -103dBm • Over-the-air module programming and configuration • ...

ZigBee radio module
ZigBee radio module
2.4 GHz | ZPM3570-E

... 802.15.4 Transceiver • Point-to-Point, Point-to-Multipoint, Peer-to-peer, and Mesh • Transmitter Power of 100mW(+20dBm) • Receive Sensitivity of -103dBm • Over-the-air module programming and configuration • ...

UHF radio module
UHF radio module
SRL-35

... integrated keypad allows direct configuration of the current operating channel, power level, and radio protocols. Interoperability is provided for several 3rd party radios protocols including Satel, PDL, and ...

radio module
radio module
WS103

Wirelessly exchange CAN data An ideal choice when Wi-Fi connectivity is a must, but onboard data storage isn’t required. A machine equipped with the WS103 Telematics solution can wirelessly exchange CAN data with other nearby WS103-equipped ...

LoRa radio module
LoRa radio module
RC-SM1276-868

... with existing systems or standards such as wireless MBUS and IEEE 802.15.4g. CE CERTIFIED ( Radio Equipment Directive 2014/53/EU) LoRaTM Modem 168 dB maximum link budget +20 dBm - 100 mW constant ...

OEM radio module / ZigBee
OEM radio module
XBee3™

Digi XBee3™ modules accelerate time to market for designers, OEMs and solution providers by quickly enabling wireless connectivity and easy-to-add functionality. Building on industry-leading technology, ...

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Digi International
radio module
radio module
ARM-N8-LP

... Long-Distance, NarrowBand) Strong points : Form Factor “ARM-Nano” Narrow band radio technology, GFSK modulation, high sensitivity Output power of 14dBm maxi Link budget : +137dB Radio baudrate from ...

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ATIM
OEM radio module
OEM radio module
BT800 series

The BT800 series of Class 1, USB HCI modules, and packaged USB Dongle, are Laird's first dual-mode Bluetoothv4.0 offerings, bringing support for Classic Bluetoothand BluetoothLow Energy (BLE) for operating system backed devices.

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LAIRD TECHNOLOGIES
radio module
radio module
SETMC1C9V

Wireless solution for standard contact. Frequency: 433.92 MHz. 1 channel. Range: Up to 1000m (Open-field). IP 65.

radio module
radio module
TXL2

... and framing words in the packet prevent the receiver outputting garbage in the absence of wanted RF signal or presence of interference. For multiple radio systems a TXL2/RXL2 can be set to 1 of 8 unique ...

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Radiometrix
radio module
radio module
SM7

... many other applications requiring data transmission, * Baud rate of data transmission in the radio channel: 4800….19200 bit/sec, * The module is offered with a stub antenna equipped with ...

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LUMEL
audio signal radio module
audio signal radio module
XAAB002A

... -play" device, offering greater flexibility than any other product on the market Compact Size Ideal for Deskset or Direct Radio Usage Interchangeable Dispatch Microphones Reversible Mounting Bracket Streamlined Microphone ...

multi-channel radio module
multi-channel radio module
KX-UDS124

... KXUDT 121 also has built-in Bluetooth support allowing a wireless headset to be used. This range is platform independent and can work with any SIP compliant service, enabling high quality wireless communications ...

radio module for long-range applications
radio module for long-range applications
KombiSIGN 71 - 860.640.02

- Economical wireless-based Machine Data Collection system (MDC system) - Central monitoring of a wide range of different machines via PC - Reduction of reaction times, repair and maintenance requirements and costs - No additional wiring ...

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WERMA

How to choose this product

radio-module

Radio modules transmit data over the air. They are often used to establish a wireless connection between two communicating entities. They take the form of soldered daughterboards or a housed device to be connected to a computer port.

Applications

Radio modules are used in short- or long-distance communications for alarms, for managing remote electronics, and in telemetry via a sensor or a data-logger. They allow RFID communications and WLAN or WiFi networking.

Technologies

Modules are often transmit/receive modems with FSK, OOK or ASK modulation. They feature a communication port (RS232, I2C, RJ45 Ethernet or USB). Unlicensed transmission uses the bands authorized by European regulations.

The module's range depends on the utilized band. Effective radiated power (ERP) is limited to 10 mW in the 433 MHz band, but can reach 500 mW in the 868 MHz band, offering much greater range with a smaller antenna. The former band is authorized almost everywhere in the world, while use of the latter is prohibited in many non-European countries.

The antenna is either mounted on the module or linkable via an SMA connector. The module is often shielded to comply with EMC requirements.

How to choose

The utilized bands and the transmission power are the main elements to consider.