Relay Mini PCB 8-Pin 1A
*DC 12 V
*NC/NO
A Relay Mini PCB 8-Pin 1A is a miniature, 8-pin, printed circuit board (PCB) mountable relay that can switch a maximum of 1 Ampere (1A) at a specified voltage, typically 12VDC.
It’s a common type of relay used in electronic circuits to control higher voltage or current circuits with a lower voltage signal. These relays are often used in applications like remote control, communication, and automatic control systems.
Here’s a more detailed breakdown:
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Miniature:The “Mini” designation indicates a small size, making it suitable for mounting directly onto a PCB.
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PCB:This means it’s designed to be soldered onto a printed circuit board, a common method of mounting electronic components.
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8-Pin:The relay has eight pins, which are used for connecting the coil (to activate the relay) and the switch contacts (to control the circuit being switched).
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1A:This refers to the maximum current the relay’s contacts can safely switch.
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DPDT:Many 8-pin relays are DPDT (Double Pole, Double Throw), meaning they have two sets of contacts, each with a normally open (NO) and normally closed (NC) configuration.
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Coil Voltage:These relays have a coil that operates on a specific DC voltage (e.g., 3V, 5V, 12V, 24V). When the coil is energized, it creates a magnetic field that actuates the switch contacts.
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Applications:They are widely used in various electronic devices and systems where a low-power signal needs to control a higher-power circuit.
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