<p style="text-align:center" align="center"><span style="font-size:22px">433MHz DC 12V Single Channel Relay Module RF Wireless Switch Remote Control Transmitter DIY White 1-Key Remote Control Accessory</span></p><p><br/></p><p><span style="background-color:rgb(22, 165, 165);color:rgb(255, 255, 255);font-size:16px;font-family:tahoma, geneva, sans-serif">Features:</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">A great replacement for door open button or other switches of devices, widely used in elevating controller, automobile, household appliances, machine tools, alarm system and other automatic control area.</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">An automatic switch for automatic regulation, with self-lock function, allows safety protection and circuit conversion.</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">433/ MHz frequency ensure sensitive and strong signal receiving and transmission.</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">High-quality plastic material and professional PCB circuit board, safe without noise and spark, anti-corrosion, moisture-proof and anti-vibration.</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Equipped with a portable remote control for easy and remote operation.</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">The signal can pass through walls, floors, doors, and stably control the receiver anywhere within a reliable distance. The maximum range is up to 50m (without obstacles).</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Light and compact size for perfect portability and adaptability, easy to use.</span></p><p><br/></p><p><span style="background-color:rgb(22, 165, 165);color:rgb(255, 255, 255);font-size:16px;font-family:tahoma, geneva, sans-serif">Control Mode:</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">1). Self-Lock Mode: Press-&gt;On; Press again-&gt;Off (Need 1 channel switch and 1 remote control button.)</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Press one button for working/ ON. Press the same button again for stopping/ OFF.</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">2). Inter-Lock Mode: Press-&gt;On; Press other button-&gt;Off (Need 1 channel switch and 2 remote control buttons.)</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Press one button for working/ ON, press another button for stopping/ OFF.</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">3). Jog Mode: Press and hold-&gt;On; Release-&gt;Off (Need 1 channel switch and 1 remote control button.)</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Keep pressing one button for working/ ON. Remove your finger for stopping/ OFF.</span></p><p><br/></p><p><span style="background-color:rgb(22, 165, 165);color:rgb(255, 255, 255);font-size:16px;font-family:tahoma, geneva, sans-serif">Specifications:</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Net weight: 30g</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Working voltage: DC6V</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Working current: ≤ 12mA</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Working frequency: 433MHz</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Transmission power: ≥ 10mW</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Reference distance: 50 meters (open and undisturbed)</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Frequency deviation: ± 0.2MHz</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Transmission rate: 50-60KHZ</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Appearance size: 55 * 33 * 12 mm</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Oscillating resistor: according to customer needs</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Encoding method: 1527 learning code</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">Battery model: CR2016 2 units</span></p><p><br/></p><p><span style="background-color:rgb(22, 165, 165);color:rgb(255, 255, 255);font-size:16px;font-family:tahoma, geneva, sans-serif">Package included:</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">1 * Wireless Circuit Board Relay Receiver</span></p><p><span style="font-size:16px;font-family:tahoma, geneva, sans-serif">1 * Remote Control Transmitter (NOT Includes Battery)</span></p><p><br/></p><p></p>