4PCS 8 Channel Optocoupler Isolation Board PC817 Signal Converter 3.6-30V Optocoupler Isolation Module 8 CH
4PCS 8 Channel Optocoupler Isolation Board PC817 Signal Converter 3.6-30V Optocoupler Isolation Module
Product parameters: Input signal voltage: DC 3.6-24V Output signal voltage: 3.6-30V EL817 features: Isolation voltage is greater than 3000V Input current max 50MA Working current>1MA Maximum output current 50MA (input current must be 15-20MA) Working temperature -55~110 degrees. Maximum application signal frequency: 5KHz Package inluded: 4 x PC817 8-Channel Optocoupler Isolation Board
Product Features
- The 8-channel optocoupler isolation module adopts 5.0 pitch screw terminals for convenient wiring.
- The module is suitable for isolation when the output level of the single-chip microcomputer is used to drive inductive components such as motors, and anti-interference protects some circuits of the single-chip microcomputer.
- Optocoupler isolator can be used with other electronic devices to provide isolation between low and high-voltage circuits.
- The optocoupler isolation module adopts optocoupler isolation, which is stable and reliable and has a long service life.
- Devices used for microprocessor input/output switching; DC and AC power control; Communications equipment protection; Power supply regulation.