G4A-1A-PE DC5

Power Relays, Over 2 Amps

The G4A-1A-PE DC5 is an electrical device used to switch electrical power from one circuit to another. It is capable of controlling AC or DC load currents up to 2A, with a maximum power rating of 1W, making it an attractive option for a wide variety of applications. Its compact size and low cost also make it an attractive and cost-effective option for application in many electronics projects.

A relay is basically an electromechanical switch, controlled by an electrical circuit. It can be used to switch electrical components such as switches, transformers, motors, and more. The G4A-1A-PE DC5 is a normally open (NO) type of relay. This means that it has no electrical connection when in its resting state, and when it is energized, the electrical connection is made and the device is switched on. The G4A-1A-PE DC5 is an ideal choice for use in applications where normal power switching is required, as it offers high current capabilities and a low cost solution.

Working principle

The G4A-1A-PE DC5 operates using an electromagnet to open or close the contacts. When powered, the coil of the electromagnet produces a magnetic field. This magnetic field attracts the moving contact arm of the relay, pushing it against the stationary contact. This creates an electrical connection so that current from one circuit can flow to the other. Conversely, when the power is reduced from the relay, the magnetic field disappears and the contact is opened, thus breaking the electrical connection.

The main features of the G4A-1A-PE DC5 include a low switching power requirement of 1W, an operating voltage of 12V and a normally open contact rating of 2A. It also has a maximum contact resistance of 50mΩ and a temperature range of +125°C to -55°C. It’s also suitable for DIN-rail or panel mounting and features a snap-action switch for fast and reliable switching.

Application fields

The G4A-1A-PE DC5 has a wide range of applications, making it a perfect choice for many projects. It is commonly used in electronics for switching and control circuits, and is particularly useful in applications where a device needs to be turned on and off under certain conditions. It is also ideal for controlling small and medium motors that need to be switched on and off, as well as for controlling heating elements in a wide range of devices.

The G4A-1A-PE DC5 can be used in a wide variety of industries ranging from automotive and industrial to consumer and professional. It is ideal for applications that require efficient and reliable power switching, such as machine control, medical equipment, and electric appliances. It is also a great choice for applications that require safety, with its high power rating and wide temperature range.

The G4A-1A-PE DC5 is an attractive and cost-effective option for many applications, due to its low cost, compact size, high current capabilities, and wide temperature range. It is also easy to install and operate, making it an ideal choice for many projects. The G4A-1A-PE DC5 is the ideal choice for many applications due to its versatility and efficient operation.