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7） 10 Local port Customizable（default 8887） 11 Subnet mask 255
Overseas lithium battery manufacturing OEMs deploy this 8-channel thermocouple acquisition module for battery baking ovens and aging cabinets
Does Ebyte provide pre-compiled Linux firmware and SDK for ECK31 core board
US Transmit power (dBm) -9 - 22
Built-in ESD
Ebyte E21-230G37S 37dBm 20km RF Gain Power Amplifier PA High Power 230MHz 433MHz Power Amplifier PA Wireless Module 33dBm 7） 10 Local port Customizable（defaultE21 230G37S Power amplifier PA module second harmonic and power Long distance communication LNA low noise amplifier [Communication interface]stamp hole [Transmitting power]37dBm [Communication distance] 20km [Receive gain]15dBm [Introduction]E21 230G37S is a pure hardware RF medium power amplifier (PA) with a maximum output power of 37dBm and a frequency range of 220 to 236MHz. It has a built in LNA low noise amplifier and uses high quality PA chips +
