AEDIKO 8 Channel Relay Module DC 5V Relay Board with OPTO-Isolated Support High or Low Level Trigger auspowers_batchsix or for pneumatic systems to

or for pneumatic systems to prevent reverse flow of compressed air

Our products are constructed with high quality materials for long lasting durability

6 neodymium magnets will secure your device without it ever fumbling off and 90 degrees of pivot-ability to adjust to the perfect angle

It is designed to be used with your mobile or base radio

AEDIKO 8 Channel Relay Module DC 5V Relay Board with OPTO-Isolated Support High or Low Level Trigger auspowers_batchsix or for pneumatic systems toAEDIKO 8 Channel Relay Module DC 5V Relay Board with OPTO Isolated Support High or Low Level Trigger Specifications: Working Voltage: DC 5VNormally Opened Compatible Load: AC 250V 10A, DC 30V 10AAction Time (Under Rated Voltage): Less Than 10msRelease Time (Under Rated Voltage): Less Than 5msPower Indicator (Green), Relay Status Indicator (Red) Read more Input Interface: DC+ : Connect The Positive Pole Of The Power SupplyDC : Connected The Negative