DS4E-M-DC12V

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Signal relays are electronic components that connect or disconnect circuits when required. They are commonly used for switching, controlling, or isolating electrical signals. Among signal relays, DS4E-M-DC12V stands out as a particular rugged model that can operate up to 2 amps.

Application Field:
A DS4E-M-DC12V relay is a popular choice for application fields such as security devices, vending machines, and communication equipment. It is also widely used in the manufacturing industries such as automotive production, metalworking, and machining.

Working Principle:
The DS4E-M-DC12V signal relay utilizes a bipolar transistor that receives signals from the control terminals and passes them on to the load terminals. This relay has a simple internal design, allowing it to switch small currents from the low voltage DC power source, which is usually 12V. The bipolar transistor is driven by an energising coil. The mechanical part of the DS4E-M-DC12V allows it to switch the low voltage electronic circuits and open the or close the circuit as required. In addition to the switch contacts, there is a coil that when energised will cause the armature to move and complete the circuit.

The operation of the DS4E-M-DC12V is very simple. When the power is applied, the energising coil switch the circuit from the OFF to the open state. When the power is removed, the armature will return to its resting position, thus switching off the circuit.

The DS4E-M-DC12V is also characterized by its long-term reliability and durability, as it is built for long-term operation. The material and components used in this model are highly resistant to vibrations and shocks. The DS4E-M-DC12V is also resistant to corrosion due to its contact plates. This model is also distinct for its small size which makes it easy to use in tight spaces and low-profile electronic devices.

The DS4E-M-DC12V is an ideal choice for electrical engineers and technicians looking for a reliable, durable and robust signal relay that can handle up to 2 amps of current. It is perfectly suited for automation, motor controls and safety circuits, and many other applications.

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