2pcs/pack SNR650 500mW 868MHz TTL Interface Embedded Network Node Module
SNR650 is highly-integrated RF module,which adopts high performance Si4432 from Silicon Labs.It comes with TTL/485 Interface(optional) SNR650 has high sensitivity and 500mW output power to achieve long RF range and reliable RF communication.SNR650 comes with many parameters which are configurable,such as:frequency,data rate,output power,Net ID,Node ID.Users can configure the parameters through PC or customer\'s own device.The features of small size,long distance,wide working voltage and simple parameters configuration make SNR650 wildly used in many fields. Feature:
*3000m RF line-in-sight distance @ 1.2kbps
*4 bytes net ID
*2 bytes node ID
*Multiple air data rate
*antenna match automatically and bi-direction switch control
*Support Serial port parameter setting
*Sensitivity: -121 dBm
*Max output power: 500 mW
*Voltage: 2.8 ~ 6.0 V
*Temperature: -40 ~ +85 °C
*Auto meter reading
*Wireless data communication
*Building residential automation and security
*Wireless PC peripherals
*Access Control System
2pcs SNR650 868MHz TTL Interface
2pcs Spring Antenna
The antenna is an important part of the communication system. Its feature directly affects the performance of the communication system. The match impedance of SV6300 is 50 ohms, we recommend that users adopt standard spring antenna.
USB Bridge Board:
Module needes by configuration tool to configure the relative parameters. The Company supplies a USB interface matching plate adapter with TTL/RS485 level, so that users can quickly and easily with the PC side communication.
We are a technology leading company, who has combined RD, produce and sales. Our company focused on the application development of RF and sensor module, devoted to provide the most excellent performance RF and integrated digital sensor module to our customers. Meanwhile, we can customize the RF and sensor class ODM project as well.
Shipment: Free shipping by China post
1. Items will be shipped within 3~5
days after we rceive the full payment.
2. We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected.
3. If you do not receive item within 60
working days (10 weeks), please contact us to investigate the case.
4. Please note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.
1. We appreciate your order and and we do our best to serve you. 2. We offer an instant 7 days return policy(7 days after we receive the items). 3. The returned item has to be in its original condition.
4. We are able to refund your money without shipping cost.
1. Your satisfaction and positive feedback are appreciated. Please leave positive feedback and 5 stars if you are satisfied with our items and services.
2. If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer services.
3. For any question, pls feel free to contact us by email
or via TradeManager.