RF
RF modules: NRF24L01 2.4GHz transceivers, LoRa SX1278, RFM95 and REYAX RYLR998, HC-12, CC1101, 433MHz transmitter and receiver pairs and RF remotes.
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433MHz ASK Wireless Kit STX882 + SRX882
Quick Info:
- Frequency : 433MHz
- Modulation : ASK/OOK
- TX Range : Up to 100 Meters
- Supply Voltage : 1.2V – 6V (TX) / 2.4V – 5.5V (RX)
Rs 850.00Rs 950.00433MHz ASK Wireless Kit STX882 + SRX882
Rs 850.00Rs 950.00 -
433MHz RF Wireless Remote Switch 2CH AC 220V
Quick Info:
- Frequency : 433MHz
- Channels : 2
- Input Voltage : AC 110V – 240V
- Relay Output : 10A per channel
- Range : Up to 100 meters
- Remotes Included : 2
Rs 2,550.00Rs 2,700.00433MHz RF Wireless Remote Switch 2CH AC 220V
Rs 2,550.00Rs 2,700.00 -
433Mhz Transmitter and Receiver
Quick Info :
- Transmitter Operating Voltage: +5V only
- Transmitter Operating current: 9mA to 40mA
- Operating frequency: 433 MHz
- Transmission Distance: 2-3 meters (without antenna) to 5 meters (maximum)
Rs 390.00433Mhz Transmitter and Receiver
Rs 390.00 -
4CH 2.4Ghz Remote Control Circuit PCB Transmitter and Receiver Board
Quick Info :
- Transmitter PCB Supply Voltage : 3V
- Receiver PCB Supply Voltage : 4.5V to 6V
- Working range: 40m – 50m
Rs 1,390.00 -
915MHz Spring Antenna for RF95 LORA Module
Quick Info :
- Frequency Range : 915MHz ± 5MHz
- Gain : 2.15dBi
- Input Impedance : 50 Ω
- Connector Type : Soldering
Rs 450.00 -
FM Receiver Board V4M
Quick info:
- Wide Frequency Range – Supports 87.0 MHz to 108.0 MHz for clear FM reception.
- High Sensitivity – Low-noise RF input amplifier ensures strong signal reception.
- Excellent Audio Quality – 50 Hz to 18 kHz frequency response for crisp sound output.
- Compact & Lightweight – Ideal for integration into DIY electronics and audio projects.
- Easy to Integrate – Simple pin connections for quick setup in custom applications.
Rs 1,350.00Rs 1,490.00FM Receiver Board V4M
Rs 1,350.00Rs 1,490.00 -
HC-12 Long Range Wireless Communication Module
Quick Info :
- Working Voltage : 3.2V to 5.5V DC
- Working Current:
- Transmitting: 43 mA
- Receiving: 19 mA
- Sleep Mode: 1.8 mA
- Data Interface : UART/TTL (Serial)
- Working Temperature : -20°C to +70°C
Rs 1,390.00HC-12 Long Range Wireless Communication Module
Rs 1,390.00 -
NRF24L01 2.4GHz Transceiver Adapter Base
Quick Info :
- It can be used with NRF24L01 wireless module
- Add core nRF24L01+ Breakout Adapter with onboard 3.3V Regulator
- Onboard 3.3V voltage regulator accepts your Arduino +5V supply and provides 3.3V for the attached nRF24L01+ module
- Allows for easy connection to nRF24L01+ modules
- Small power on SMD LED indicator
Rs 200.00Rs 250.00NRF24L01 2.4GHz Transceiver Adapter Base
Rs 200.00Rs 250.00 -
NRF24L01 2.4GHz Wireless Transceiver
Quick Info:
- Frequency Band : 2.4GHz to 2.525GHz
- Data Rate : 250Kbps, 1Mbps, 2Mbps
- Operating Voltage : 1.9V to 3.6V
- Communication Range : Up to 100m (Open Air)
Rs 340.00Rs 490.00NRF24L01 2.4GHz Wireless Transceiver
Rs 340.00Rs 490.00 -
RFM95W LoRa Radio Module 915MHz
Quick Info :
- Frequency Band : 915MHz
- Output Power : +20dBm
- Receiver Sensitivity : -148dBm
- Communication Interface : SPI
Rs 2,450.00RFM95W LoRa Radio Module 915MHz
Rs 2,450.00 -
SX1278 RA-02 Lora Module
Quick Info :
- LoRa ™ Spread Spectrum modulation technology
- Constant RF power output at + 20dBm-100mW voltage change
- High sensitivity: down to -148dBm
- Half-duplex SPI communication
- Programmable bit rates up to 300kbps
- Supports FSK, GFSK, MSK, GMSK, LoRa ™ and OOK modulation modes
- 127dB RSSI dynamic range
- Automatic RF signal detection, CAD mode and very high speed AFC
- Packet engine with CRC up to 256 bytes
- Small footprint dual-row stamp-hole patch package
- Shielded housing
Rs 1,600.00Rs 1,790.00SX1278 RA-02 Lora Module
Rs 1,600.00Rs 1,790.00 -
4 Channel RF Remote & Receiver 12V
Quick Info:
- Receiver Supply Voltage : 12V DC
- RF Frequency : 433MHz
- Channels : 4
- Relay Contact Rating : 10A at 12V DC / 5A at 220V AC
- Output Modes : Momentary, Toggle, Interlock
- Remote Range : Up to 50m (Open Area)
Rs 1,150.004 Channel RF Remote & Receiver 12V
Rs 1,150.00 -
CC1101 433MHz RF Transceiver Module
Quick Info:
- Chipset : Texas Instruments CC1101
- Operating Frequency : 433MHz (ISM band)
- Interface : SPI
- Supply Voltage : 1.8V to 3.6V DC
- Output Power : 10mW (+10dBm)
Rs 1,100.00CC1101 433MHz RF Transceiver Module
Rs 1,100.00 -
NRF24L01 2.4GHz Transceiver With Antenna
Quick Info :
- Voltage: 3-3.6V (recommended 3.3V) V.
- Maximum output power: +20dBm.
- Power-down mode current: 4.2uA.
- Operating Range: 1Km
Rs 600.00Rs 850.00NRF24L01 2.4GHz Transceiver With Antenna
Rs 600.00Rs 850.00 -
REYAX RYLR998 868/915MHz LoRa Antenna Transceiver Module
Quick Info :
- Type: LoRa Transceiver Module
- Frequency: 868/915 MHz
- Interface: UART
- Voltage: 3.3V
- Applications: IoT, Home Security
Rs 6,900.00Rs 7,900.00REYAX RYLR998 868/915MHz LoRa Antenna Transceiver Module
Rs 6,900.00Rs 7,900.00 -
RX77 12V 2.4G Bluetooth Remote Control and Receiver Kit
Quick Info :
- Voltage: 12 V DC
- Frequency: 2.4 GHz with Bluetooth
- Range: Up to 100 m
- Channels: 4 – 6 channels
- Response Time: <20 ms
Rs 3,850.00Rs 4,000.00RX77 12V 2.4G Bluetooth Remote Control and Receiver Kit
Rs 3,850.00Rs 4,000.00
Radio modules for sending data between boards: NRF24L01 transceivers (PCB and external antenna, with adapter base), 433MHz transmitter and receiver pairs, 4-channel RF remotes and receivers, SX1278 Ra-02, RFM95W and REYAX RYLR998 LoRa modules, the long-range HC-12, CC1101 transceivers and an FM receiver board.
Range and data rate
NRF24L01 is fast with a range of tens of metres (more with the antenna version). LoRa sends small messages over kilometres. The 433MHz pairs are the simplest for one-way signals such as remote switches. Use the frequency matching the module you pair it with, and the right antenna.