Signal relays are very similar to a regular power relay, in that they control the flow of current within a circuit, however they are designed to be used for lower than 2A load switching. In fact, they are often referred to as "low signal relays" because of this. In essence, they work in the same way as power relays, using a magnetic force to move contacts between open and closed positions. In operation, signal relays are generally used to switch current.

They are commonly found in:

• Network & Telecoms Equipment
• Security Systems
• Measurement & Testing Devices
• Heating Systems
• Industrial Tools

One of the great features of signal relays is that they allow a small signal to control a larger one. For example, a signal relay can take a localised, low power on/off signal and push it at distance to a larger, higher-powered device. They are hard-working, economical and compact.

Why Choose OMRON Low Signal Relays?

OMRON are the name to trust when it comes to relays of all types. They continue to innovate, research and develop - working with various industries to determine and anticipate their future needs. Because of this, their range of signal relays offers the perfect solution for your application.

One of the first things to consider is whether you require a latching or non-latching relay. A latching relay will remain in the position it was in when last powered, whereas a non-latching relay will go back to its starting position.

OMRON offer a selection of both types of relay within its G6 series. In fact, the OMRON G6A range is classed as the "World's Standard Model". It employs gold-clad twin contacts, and all options are resistant to electromagnetic interference. There are various configurations available so you're sure to find an option that suits your application.

OMRON G5V relays are non-latching, miniature sized and loaded with features. They are perfect for security and telecoms systems.

OMRON's G6K series is a sub-miniature model of surface mounting signal relay that is super reliable whilst taking up a tiny amount of space. They are regularly found in telecoms equipment, home appliances, amusement equipment and building automation.