PCB Power Relay Features. Power relays for printed circuit boards offer superior performance in high-capacity load switching in the power supply system owing to its material that can resist to contact arc and single contact structure (see figure). These power relays also retain excellent performance in contact volume and contact pressure.

PCB power relays designed for high switching capacity, ensuring reliable performance in industrial and electronic applications.

A PCB relay, or Printed Circuit Board relay, is an electronic device that controls the flow of electrical current in a circuit. It serves as a switch, opening or closing the circuit based on the presence or absence of a control signal.

2024年9月27日 · The PCB power relays effectively control the high voltages of current loads. They handle the essential loading pressures in heavy-duty products. These relays are designed for power distribution systems, industrial fields, or heavy machinery.

A PCB relay, or Printed Circuit Board relay, is the small electronic device designed for controlling electrical current flow within a circuit. PCB relay is integrated directly onto a printed circuit board, enabling efficient control of low-power signals over high-voltage circuits.

PCB功率继电器 G2RL 15.7mm纤薄型功率继电器，适合用于微型设备

2022年11月6日 · A PCB power relay works using an electromagnet to control the opening and closing of a set of electrical contacts. The circuit is activated when current flows through the electromagnet, which in turn pulls the metal armature towards it, making contact with the other set of contacts and completing the circuit.

2024年12月23日 · The PCB relays are lightweight and compact electromagnetic switches designed for direct mounting on circuit boards. These components allow a low-power signal to turn on or turn off a higher-power load; thus, controlling high voltage circuits efficiently. This makes them ideal for space-constrained applications requiring high reliability. Key ...

2022年11月28日 · PCB relay is one of the smallest relays that can be mounted directly to a PCB. The size and weight of these relays make them suitable for mounting as through-hole components on a board. Relays are used to control low-power circuits with high-voltage circuits.

The electromagnetic PCB relay works by applying an electromagnetic field when power gets applied to the coil, subsequently causing the movement of the armature and making the contacts either close or open. PCB relays get classified by construction, mounting type, or function.