Login

Ra-02 LoRa SX1278 433 MHz Wireless Transmission

Available at SoftTech Supply - Your trusted electronics shop in Kigali, Rwanda

Ra-02 LoRa SX1278 433 MHz Wireless Transmission - STS Electronic Components Kigali
Ra-02 LoRa SX1278 433 MHz Wireless Transmission view 1
Ra-02 LoRa SX1278 433 MHz Wireless Transmission view 2

Ra-02 LoRa SX1278 433 MHz Wireless Transmission

Price:

RWF 15,000
Ra-02 is based on SX1278 wireless transparent transmission module (transceiver one), with IPEX socket it can connect external antenna.Using advanced LoRa spread spectrum technology, communication distance is10000 meters, super error correction, anti-interference ability, with the air wake-up function (ultra-low power consumption). It can be used in the enviroment with thousands of people,especially for meter reading, smart home, burglar alarm and other equipment.
In Stock - Ready to Ship
Quality Guaranteed
Fast Delivery
Expert Support
Easy Returns

Need help or have questions about this product?

Contact STS Support →

Product Description

Specifications

  • Wireless standard 433MHz

  • Frequency range: 420 ~ 450MHz

  • Interface: SPI GPIO

  • Voltage:1.8 ~ 3.7V, the typical value is 3.3V

  • Current:

  • Receiver:? 10.8mA (LnaBoost off, band 1)

  • Transimit: ? 120mA (+ 20dBm)

  • Sleep mode: 0.2?A

  • Working temperature: -40 to + 85 � C

  • Storage temperature: normal

  • LoRa Spread Spectrum Modulation Technology

  • +20dBm-100mW Constant RF power output when voltage changes

  • High sensitivity: low 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 ultra-high-speed AFC

  • With CRC, up to 256 bytes of packet engine

  • Small volume dual-row stamp-hole patch package

  • With shielding shell

  • Spring antenna (Ra-01) or IPEX external antenna (Ra-02)

Why Buy from SoftTech Supply?

  • Genuine electronic components from trusted suppliers
  • Competitive prices on Arduino, Raspberry Pi, sensors & more
  • Fast delivery across Kigali and Rwanda
  • Expert technical support and project consultation
  • Easy returns and quality guarantee

Related Products

Grove - VOC and eCO2 Gas Sensor - SGP30 - multi-pixel gas sensor | SoftTech Supply

Grove - VOC and eCO2 Gas Sensor - SGP30 - multi-pi...

RWF 39,000
XIAO nRF52840 Sense - TinyML/TensorFlow Lite- IMU / Microphone | SoftTech Supply

XIAO nRF52840 Sense - TinyML/TensorFlow Lite- IMU...

RWF 40,000
SenseCAP K1100 - The Sensor Prototype Kit with LoRa? and AI | SoftTech Supply

SenseCAP K1100 - The Sensor Prototype Kit with LoR...

RWF 160,000
Grove - mini PIR motion sensor | SoftTech Supply

Grove - mini PIR motion sensor

RWF 15,000

Buy Ra-02 LoRa SX1278 433 MHz Wireless Transmission at STS - Kigali, Rwanda

Ra-02 LoRa SX1278 433 MHz Wireless Transmission is available at SoftTech Supply, your trusted electronics shop in Kigali, Rwanda. We stock genuine electronic components including Arduino boards, Raspberry Pi, ESP32, ESP8266, various sensors, motors, displays, and thousands of other components for your IoT, embedded systems, and electronics projects. Visit our shop or order online for fast delivery across Rwanda. Need help selecting components or implementing your project? Contact STS for expert technical support and consultation.