RS485 Lightning Protector is used for lightning protection of data communication system,which can protect the four signal lines or two twisted pair line information, to provide high energy and low energy level to protect the coarse fine for the protection of the data line. It also provides fine differential mode protection and ground to common mode protection for 1, 2 and 3, 4 lines,and thus effectively absorb and transfer the energy impact caused by lightning and surge, and introduce the energy into the earth through the grounding cable, and ultimately protect the sensitive electronic equipment from being infringed. It is used for all RS485 data or composite video signal transmission system over-voltage protection
Terminal shorting bar,10 pin.Use these strips to run a common conductor through multiple terminals on any of the Temco T3 series controllers and I/O modules. The outer bar is covered in high temperature ABS. They’re available in 10 pin only version for now, you can cut them down for shorter runs or gang them up for longer runs.
The Switch BOX series sealed box is widely used in industries such as machinery and machine tool, electric equipment, power, communication, automation, etc., as well as in marine, metallurgy, chemical, aerospace, rail transportation, sewage treatment, architecture and so on. Depending on the requirements, it can be used as sealed box, instrument case, field control cabinet, or illumination box. It also can be used as terminal box or button box.
The strobe sounder is a handy way to announce alarms in your systems with a 100dB horn and bright flashing LED. The flame retardant ABS enclosure is IP65 rated for most indoor applications. Eight selectable tones and a volume control on the rear PCB allow you to tailor the unit for each project.
The connectors,also called plug-in terminal blocks, provide the wire size from 0.08mm2 to 16mm2. It is available with different pitches from 2.5mm to 10.16mm.You can choose insert direction, contact direction, plug-in direction according to requests.
The manifold is designed for use in floor heating systems to regulate heat. It controls flow and return,with the option of connecting up to twelve floor heating circuits.The electro-thermal actuator is designed to control the flow of a hot water pipe to control indoor temperature.