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YOSHINE Double Trigger Single Time Relay
The DPDT off-delay relay is designed to maintain its output state for a defined period after the control signal is removed. When energized, both poles switch normally; once power is cut, the contacts remain in their active position until the delay time expires, then return to their default state. This characteristic is particularly valuable in systems that need a controlled shutdown rather than an abrupt stop. Typical examples include ventilation fans that must continue running briefly, conveyor systems that need to clear remaining material, or protection circuits that avoid sudden disconnection. With two poles available, the relay can manage multiple circuits simultaneously under the same timing logic. The off-delay function improves operational smoothness and can help extend equipment life by reducing mechanical and electrical stress during power-down sequences.
