8 Channel Optocoupler, 12V to 3.3V Simple Operation Isolator Module for Single Chip Microcomputer Signal Isolation music_update_2021 The shorter the string is

The shorter the string is

Feature: Connector A: 3 Pin XLR Male Connector B: 2 x 3Pin XLR Female Product Type: Adapter / Converter Fitment: Power amplifier

you can continue to use all your existing USB 3

Expert Craftsmanship: Made with excellent materials and perfect workmanship

8 Channel Optocoupler, 12V to 3.3V Simple Operation Isolator Module for Single Chip Microcomputer Signal Isolation music_update_2021 The shorter the string is8 Channel Optocoupler, 12V to 3. 3V Simple Operation Isolator Module for Single Chip Microcomputer Signal Isolation Function: 1. The module connector has a common anode signal input, a common cathode signal input and a differential signal input. 2. With advanced production technology, the limit switching frequency can be up to 20 kHz. 3. Has excellent performance, fast and stable signal conversion speed, high work efficiency and easy operation. 4.