3Pcs Superheterodyne 3400 Wireless Receiver Module With 433RF Transmitter Board

Feature: With internal VCO and PLL circuits, frequency stability, high sensitivity, anti-interference ability. Widely used in wireless data transmission wireless remote control and so on. Superheterodyne 3400 wireless receiver module Scope: 1, The wireless access control system 2, Various types of anti-theft system 3, Industrial remote control, telemetry, remote sensing 4, Low baud rate data transmission 5, Other harsh environments of wireless remote control Description: 1. Working voltage: 5.0VDC 0.5V 2. Operating current: 2.5mA (5.0VDC) 3. How it works: Superheterodyne (VCO, PLL) 4. Working way: OOK / ASK 5. Operating frequency: 433.92MHz 6. Working temperature: -40 to + 80 degrees 7. Sensitivity: Better than -110dBm (50) 8. Rate: