1、 brand new and high quality. 2、 Integrated MAX485 chip, low power transceiver for RS-485 communication module. 3、Integrated 5.08 mm spacing 2p terminal, convenience of RS-485 communication connection. 4、 There are all chip pins, can be controlled and operated by MCU. 5、It is designed for half-duplex applications. <strong><span style="font-family:Arial;font-size:16px;">Features:</span></strong> <ul> <li> <span style="font-family:Arial;font-size:16px;"> brand new and high quality.</span> </li> <li> <span style="font-family:Arial;font-size:16px;"> Integrated MAX485 chip, low power transceiver for RS-485 communication module.</span> </li> <li> <span style="font-family:Arial;font-size:16px;"><span style="font-family:Arial;font-size:16px;">Integrated </span> 5.08 mm spacing 2p terminal, convenience of RS-485 communication connection.</span> </li> <li> <span style="font-family:Arial;font-size:16px;"> There are all chip pins, can be controlled and operated by MCU.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">It is designed for half-duplex applications. </span> </li> </ul> <strong><span style="font-family:Arial;font-size:16px;">Specification:</span></strong> <span style="font-family:Arial;font-size:16px;">Chip: MAX485</span> <span style="font-family:Arial;font-size:16px;">Type: </span><span style="font-family:Arial;font-size:16px;">TTL to RS-485</span> <span style="font-family:Arial;font-size:16px;">Size: 4.3*1.4cm / 1.7*0.5in </span> <span style="font-family:Arial;font-size:16px;">Weight: 23g / 0.8oz (approx.)</span> <strong><span style="font-family:Arial;font-size:16px;">Package list:</span></strong> <span style="font-family:Arial;font-size:16px;">1 * </span><span style="font-family:Arial;font-size:16px;">Module</span><span style="font-family:Arial;font-size:16px;"></span>