1393812-4

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The 1393812-4 Signal Relay, up to 2 Amps, is a popular choice for applications requiring a reliable, low-power signal relay. It is designed to be compact, lightweight, and cost-effective for applications requiring simple, low-power switching.

The 1393812-4 provides a versatile and durable solution with a broad operational range of 8V DC to 24V DC. The device\'s small size makes it suitable for use in tight spaces such as control panels, access points, or in close quarters such as computer equipment and embedded systems. The device also has an extremely low profile, making it difficult to detect and difficult to tamper with.

The 1393812-4 is designed to handle low-level control signals such as those for remote start, locking/security systems, and emergency shut-off systems. Its reliable performance in these applications is ensured by its ability to switch at low voltage and low current loads. Additionally, the signal relay uses optical isolation to reduce the risk of electrical shock to personnel in the field.

The 1393812-4\'s operation is based on a bistable arrangement. When power is applied to the device, an electrical current is used to move an electromagnet, which in turn creates a magnetic field. This magnetic field causes one of two sets of contacts to close, thus activating the switch. When power is removed, the electromagnet is automatically deactivated, returning the device to its original state.

The 1393812-4 is designed with a number of features to protect the user from damaging electrical conditions. The device is equipped with over-current, over-voltage, and reverse-polarity protection that ensures the device will not be damaged in the event of a power outage or other electrical event. Additionally, the device has a high current capacity that ensures it will not be damaged or malfunction under heavy loads.

The 1393812-4 is a popular choice for applications requiring a reliable and low-power signal relay. It is designed to be compact, lightweight, and cost-effective for applications requiring simple, low-power switching. The device\'s low-power operation, reliable performance, and protective features make it an attractive choice for applications where energy-efficiency and safety are paramount.

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