KTA-223 USB/RS485 Relay IO Board UV Sterilizers We have since switched to

We have since switched to a socket that does not have this feature so the SW1 and SW2 pins have nothing to break out and can be considered NC

G Weight: 14 lbs Class III Mechanical Resistance: Impact Energy 7 Nm Ex e IIC Gb

  All consumer vehicles use 12 volts DC

and dusts stand a potential to exist

The LEDPNL-RSD-1X4 is a direct replacement fixture for 4` x 1` troffer mount fluorescent light fixtures

KTA-223 USB/RS485 Relay IO Board UV Sterilizers We have since switched toThe KTA 223 Relay Board is a USB or RS485 controlled module that can interface a PC to eight or more SPDT relays. This could be very useful for controlling real world devices such as lights and sprinkler systems and reading sensors or monitoring switches and other digital signals. The controller is based on the hardware of the extremely popular Arduino platform. It can be programmed as a stand alone controller using the free, open source Arduino