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SKU/Artículo: AMZ-B0FMDGWV52
SJZBIN
SJZBIN 3 Sets 433 MHz Transmitter and Receiver Module Kit Suitable for Remote Control Anti Theft Alarm Electric Door
Detalles del producto
Disponibilidad:
En stock
En stock
Peso con empaque:
0.30 kg
0.30 kg
Devolución:
Sí
Sí
Condición
Nuevo
Nuevo
Producto de:
Amazon
Amazon
Viaja desde
USA
USA
Sobre este producto
- 1. Features Strong penetration capability: Signals in the 433 MHz frequency band have a certain degree of diffraction capability. Compared to frequency bands such as 2.4 GHz, the 433 MHz band has a longer wavelength, enabling it to penetrate obstacles more effectively. It can effectively penetrate walls, doors, and windows, making it suitable for signal transmission in complex indoor environments. Long transmission distance: In open environments, some modules can achieve effective communication distances of several kilometers. For example, modules based on LoRa modulation technology offer superior transmission distances compared to many traditional modulation methods, even in complex urban or industrial environments. General 433 MHz wireless transceiver modules can achieve reliable line-of-sight transmission distances of approximately 200 meters, meeting various short-range wireless communication needs. Simple interface: Most modules use an SPI communication interface, which can be directly connected to various microcontrollers. Software programming is convenient, facilitating rapid development by developers and shortening the development cycle. 2. Specifications Product model: 433 MHz transmitter and receiver module kit Product dimensions: Receiver module: Length 30mm/1.18in, width 14mm/0.55in, height 7mm/0.28in, operating voltage DC5V, static current 4mA, reception frequency: 433.92MHz, reception sensitivity: -105DB Transmitter module: Length 19mm/0.75in, width 19mm/0.75in, transmission distance: 20-200 meters (varies with voltage), operating voltage: 3.5-12V, data rate: 4KB/s, transmission power: 10mW 3. Package contents 3 receivers, 3 transmitters 4. Notes Avoid using in harsh environments such as high temperatures, high humidity, strong magnetic fields, or strong electric fields to prevent performance issues or module damage.
S/ 74.21
55% OFF
S/ 33.73
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S/ 74.21
55% OFF
S/ 33.73
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Product type: 433 MHz transmitter and receiver module kit high frequency super regenerative transceiver module, compatible with anti theft alarm Product material: The main control chip is made of semiconductor material (silicon based chip), the module circuit board (PCB) is made of FR-4 epoxy resin glass fiber board, and the input and output pins are tin plated copper pins. Product dimensions: Receiver module (length 30 mm/1.18 in, width 14 mm/0.55 in, height 7 mm/0.28 in), transmitter module (length 19 mm/0.75 in, width 19 mm/0.75 in) Product advantages: Long transmission distance, strong penetration capability, strong anti interference capability, low power consumption, compact size, simple interface, and wide range of applications. Application environment: Remote control switches, receiver modules, motorcycles, car anti theft products, home anti theft products, electric doors, roller shutter doors, windows, remote control sockets, remote control audio systems, remote control electric doors, remote control garage doors, remote control retractable doors, remote control roller shutter doors, sliding doors.
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