G2R-1A-DC12

Power relays are an essential element of any electronic system that needs to control the flow of power between two points. G2R-1A-DC12 is a type of such power relays. It is a low-profile, slim relay with a 6.5mm width and a sealed construction for protection against dust, environmental exposure and physical impact. It has a maximum contact rating of 30A at 250V DC and a coil rating of 12V DC.

The G2R-1A-DC12 is used in applications requiring reliable switching operations under heavy electrical load. It is commonly used to switch loads in home theater systems, audio systems, HVAC systems, industrial processes, medical systems, and lighting systems. The G2R-1A-DC12 can also be used in more demanding control loops, such as automotive applications, to protect against overload and short circuit.

G2R-1A-DC12 Application Field and Working Principle

The G2R-1A-DC12 is a Type 1 Form C (SPST-NO) relay, meaning it has one normally open and one common contact, and it is rated for an output signal rating of 2 Amps or greater. This means that the maximum current that can pass through the relay’s contacts is 2 Amps (or 2000 mA) and its maximum voltage rating is 250 Volts. This makes it suitable for a wide range of applications, from low-voltage resistive loads such as motor start circuits, to higher-voltage, higher-power loads such as lighting systems.

The working principle of the G2R-1A-DC12 relay is based on electromagnetic induction. When the relay coil is energized, an electromagnetic field is generated which attracts the armature and closes the contact. The energization of the coil is done by applying a voltage across its terminals. Since the relay is isolated from the switched circuit, the relay can be triggered even if the voltage from the power source is different than the voltage applied to the relay.

The G2R-1A-DC12 relay is a low-profile, low-cost device suitable for applications with a lightweight and compact requirements such as industrial automation, consumer/home automation and automotive applications. Due to its small size and low power consumption, it makes it ideal for space-constrained applications. It can be integrated into small, tight areas with minimal wiring and installation. The relay housing is made from high-performance materials which makes it extremely durable and reliable. In addition, it is resistant to dust, moisture, corrosion and vibration.

Overall, the G2R-1A-DC12 can be used in a wide range of applications for reliable and safe switching operations of higher current and voltage levels. It is designed to be reliable and durable in conditions of extreme temperature, vibration and humidity, making it suitable for various industries and applications. It can be used for automotive, medical, and industrial applications, as well as for home theaters, audio systems, and lighting systems.