Wireless Transceiver Module, Remote End Operation RS485 Device, Multiple Wireless Transmission Modules, 433M DC8-25V VHF UHF Radio RF UART RS485

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SKU:
ZY1042732
Condition:
New
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Specification: Item Type: Wireless Transceiver Module Power Supply Voltage: DC 8-25V (12V is recommended) Working Current: 18-30MA Baud Rate: 9600, 19200, 38400, 115200. The default value is 9600, N, 8, and 1 Wireless Operating Frequency: 426MHz~508.5MHz, 16 channels, 5.5MHz channel interval, default 426MHz Transmitting Power: 20dBm Receiving Sensitivity: -121 DBM Wireless Transmission Distance: Approx. 800 ~ 1000meter / 2624.7 ~ 3280.8ft (open space without shelter) Communication Port: RS485 Up to 63 modules can be cascaded by changing the 485 address(more than 16 modules, using an RS485 repeater) Package List: 1 x Wireless Transceiver 1 x Accessory