### Key Advantages
1. Reliable RF Transmission Performance: Integrated with a high-quality RF chip and FR-4 fiberglass circuit board, this device works on the license-free 433MHz ISM frequency band, with superior anti-interference performance that reduces data packet loss rate and ensures stable data transmission for all your engineering projects.
2. Oxidation-Resistant Gold-Plated Interface: We use gold-plated SMA connectors and copper-core antennas protected by scratch-proof ABS housing, which cuts down signal attenuation during transmission to the maximum extent, avoids rust or oxidation after prolonged use, and prolongs the service life of the whole set.
3. Customizable Antenna Configuration for Multiple Scenarios: You will receive a straight rubber rod antenna, right-angle rubber rod antenna and brass spring antenna in the package, which allows you to select the appropriate antenna according to different installation space and transmission demands, no need to buy extra antennas separately.
4. Super Low Power Consumption Design: The main control chip adopts industry-leading low-power manufacturing process, with extremely low operating and standby power consumption, perfectly suitable for battery-powered wireless devices, and effectively extends the battery life of your finished products.
5. Universal Adaptability: It is pre-soldered with standard 2.54mm pitch pin headers, compatible with most mainstream development boards on the market, reducing development difficulty and shortening your project research cycle greatly.
### Specifications
Material: FR-4 fiberglass circuit board, gold-plated SMA connector, copper core antenna with ABS shell, brass spring antenna, high-grade electronic components
Size: As shown in the product pictures
Color: As shown in the product pictures
Application: Smart home systems, remote control devices, IoT wireless data transmission, security alarm systems, DIY electronic projects, microcontroller development
Quantity: 1Pc/ 1Set
### Notes
1. Please kindly note that the product photos do not represent the actual size, please check the description for specific size details.
2. Minor measurement error may exist due to manual measurement, thanks for your kind understanding.
3. The actual color of the product may be slightly different from the pictures due to different monitor settings.
The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.
Vrácení peněz při nedoručení
