RF Radio Modules

En esta categoría te ofrecemos una variedad de módulos de comunicación de radio. Es un solución muy eficaz y económica de integrar en tu proyecto la posibilidad de comunicación con otros dispositivos. Las dimensiones minímas de módulos de radio posibilitan la integración con casi todos proyectos. Para visualizar sus aplicaciones más populares imaginate los mandos a distancia que usamos para las puertas o en coche - esas se comunican justo por módulos de radio.

RF Radio Modules

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  • €1.00 - €8.00

433MHz RF Wireless Receiver...

W0010

433MHz RF Wireless Receiver + Transmitter

Transmitter and receiver kit for radio control and data transmission, compatible with Arduino. 433MHz RF Wireless Receiver + Transmitter features:

Specifications of the emitter module: - Power supply: 3V ~ 12V
- Working intensity: max = 40mA (at 12V), min = 9mA (at 3V)
- AM ASK / OOK modulation
- SAW filter
- Working frequency: 315MHz-433.92MHz
- Transmission power: 25mW (315MHz at 12V)
- Range: 20 to 200 meters (different voltages can give different results)
- Transfer speed: 4 kB / S
- Dimensions: 19x 19x 7mm Receiver module specifications: - Power supply: 5.0VDC + 0.5V
- Work intensity: 5.5mA (at 5.0VDC)
- Work frequency: 315MHz-433.92MHz - Receiver sensitivity: -100dBm
Price €1.03
NRF24L01 + Wireless...

W0005

NRF24L01 + Wireless Transceiver Module 2.4GHz

It is ultra compact and very low consumption. It works at 2.4GHz frequencies (free frequency) and is ideal for telemetry projects, robots, peripheral control, video game control applications, remote temperature sensors, pressure, alarms, etc ... NRF24L01 + Wireless Transceiver Module 2.4GHz features:
- Based on chip NRF24L01 + Ultra Low Power
- Free band: 2.4GHz ISM
- Speed: 250kbps, 1Mbps, 2Mbps
- Working current - reception: 13 mA
- Transmission: 11 mA (900nA -deep sleep mode)
- Receiving sensitivity: -94dB 250kbps
- Coverage in closed spaces: 15m / 30m
- SPI interface
- Input voltage: 1.9V- 3.6V
- Input / output port voltage: 0V-3.3V / 5V
- Coverage in open areas: 100m approx.
- Clock frequency: 16MHz
Price €1.39
NRF24L01 + Wireless Antenna...

W0063

NRF24L01 + Wireless Antenna Transceiver 2.4 GHz 1Km PA LNA

- This module includes PA preamplifier and LNA (Low-noise amplifier)
- Comes with the SMA antenna for 2.4GHz (2dB)
- Outdoor - transmission up to 250kbps and a distance of up to 1 kilometer
- Works at 2.4GHz frequencies (free frequency) and is ideal for telemetry projects, robots, peripherals control, video game control applications, remote temperature sensors, pressure, alarms, etc ... NRF24L01 + Wireless Antenna Transceiver 2.4 GHz 1Km PA LNA features:
* Based on chip NRF24L01 +
* Free band: 2.4GHz ISM
* Speed: 250kbps, 1Mbps, 2Mbps
* Work current
- Reception: 45 mA
- Transmission: 115 mA (4.2uA -sleep mode)
* Receiving sensitivity:
-104dB 250kbps
- 95dB 1Mbps
- 92dB 2Mbps
* SPI interface
Price €6.66
NRF24L01 Adapter + Socket...

W0023

NRF24L01 Adapter + Socket Wireless Transceiver 2.4GHz

NRF24L01 Adapter + Socket Wireless Transceiver 2.4GHz features:
- The NRF24L01 + module is powered with 3.3V
- This adapter module includes a 3.3V voltage regulator
- You can connect the NRF24L01 module on it at 5V voltage
- Dimensions of PCB: 25x 18mm
- Quantity: Adapter 1 unit
Price €1.17
NRF24L01 Shield Atmega48...

W0066

NRF24L01 Shield Atmega48 Wireless Module SPI To IIC I2C TWI Interface

NRF24L01 Shield Atmega48 Wireless Module SPI To IIC I2C TWI Interface features:
- Operating voltage: 5V
- Wait time of the module receives the data: more than 2S
- The waiting time of the module sends data: more than 300
- Transfer speed: 50 Byte / S (theoretical value)
- I2C / TWI address: 0 x 47 (decimal 35)
- Address NRF24L01: 0 x 34, 0 x 43, 0 x 10, 0 x 10, 0 x 01 (from lowest to highest)
- Size: 44 x 23 mm
Price €4.46
Transceiver 1km SI4432...

W0075

Transceiver 1km SI4432 433MHz Wireless Transmitter Telemetry

Transceiver 1km SI4432 433MHz Wireless Transmitter Telemetry features:
- Transceiver based on the SI4432 Silicon Labs chip
- Ultrathin ultra small (16.5 × 17 mm)
- Good harmonics: easy for FCC / CE certification
- Penetration capacity (measured through 8 floors)
- Frequency range: 433.92MHz
- Sensitivity down to -121 dBm
- Maximum output power: 20dBm
- Data transfer rate: 0.123-256 kbps
- FSK, GFSK and OOK modulation
- Power supply: 1.8-3.6 V
- Ultra low power shutdown mode
- Digital indication of received signal strength (RSSI)
- Time to wake up
- Bidirectional antenna switch control and automatic adjustment
- Configurable packet structure
- Preamble detection
Price €4.02
1.5km radius SI4432 433MHz...

W0080

1.5km radius SI4432 433MHz RF Telemetry

Transceiver based on the SI4432 Silicon Labs chip
Industry standard model
Capacitive components manufactured by Murata with 10ppm high precision glass
Outdoors - a distance of up to 1.5 km 1.5km radius SI4432 433MHz RF Telemetry features:
- Supply voltage: 1.8 ~ 3.6VDC
(Note: a voltage higher than 3.6 V will cause permanent damage to the module)
- Communication level: 0.7VDC ~ 3.6V (VCC refers to the module supply voltage)
- Working frequency: 425M ~ 525MHz (via software setting, the module uses 30M glass)
- Measured distance: 1500m (clear and open, maximum power, height 1.5m, air speed 1k)
- Transmission power: up to 20dBm (about 100mW)
- Air rate: 0.123k ~ 256Kbps (software adjustable, low airspeed recommended)
Price €4.69
2km radius SI4463 433MHz RF...

W0077

2km radius SI4463 433MHz RF Telemetry Arduino compatible

A compact, low-power Bottom Effect System Transceiver.
Transceiver based on the SI4463 Silicon Labs chip.
Industry standard model.
In full power operating conditions, open the communication distance up to 2000 km.
Much more than the SI4432.
Si4463 is a high performance 433 MHz transceiver. and low current consumption of the EZRadioPRO series, which includes a complete transmitter and receiver.
Higher sensitivity -126dBm.
The maximum output power of + 20dBm, support (G) FSK, 4 (G) FSK, (G) MSK, OOK and ASK modulation.
The data rate in the range of 100bps ~ 1Mbps.
Operating voltage of 1.8V ~ 3.6V.
FCC approval / IC. 2km radius SI4463 433MHz RF Arduino Telemetry features:
- Supply voltage: 1.8 ~ 3.6VDC
Price €7.24
Wireless Transceiver Module...

W0083

Wireless Transceiver Module with Antenna CC1101

This external wireless antenna module CC1101 is suitable for Funduino and Arduino projects.
The CC1101 module of 1.2K baud consists of a domestic R & Lotes unit to improve the effective communication distance.
This is a significant improvement over the CC1100 module.
It allows to adjust the speed of the bits for different uses, thus allowing a higher transmission speed.
Supports 2-FSK, GFSK and msk modulations. It also has a high sensitivity (1.2kbps @>
Price €5.20

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