2PCS Waveshare Industrial USB to RS485 Converter with Original FT232RL and SP485EEN Embedded Protection Circuits for Industrial Control Equipments and/or Applications electronics_July2024_update Music Audio Adapter for Headphones/Speakers/Airplane/Home

Music Audio Adapter for Headphones/Speakers/Airplane/Home Theater/PC/Car

Orange and Yellow Berry LEDs) on thin black wire

4 Music modes

Power supply: 1 x 2032 battery

2cm) ---For lenses up to 3" in length / e

2PCS Waveshare Industrial USB to RS485 Converter with Original FT232RL and SP485EEN Embedded Protection Circuits for Industrial Control Equipments and/or Applications electronics_July2024_update Music Audio Adapter for Headphones/Speakers/Airplane/Home2PCS Waveshare Industrial USB to RS485 Converter with Original FT232RL and SP485EEN Embedded Protection Circuits for Industrial Control Equipments and or Applications Product Features This is an industrial USB to RS485 converter with original FT232RL And SP485EEN inside. It features embedded protection circuits such as lllgthningproof, resettable fuse, ESD protection, and TVS diode, etc. It's pretty small in size. Due to its fast communication,