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Achieve reliable bidirectional triggering for your power control networks with premium Diacs (Diodes for Alternating Current) from Al-Hekmh Electronics. These specialized multi-layer semiconductors act as open circuits until the applied AC voltage reaches a specific breakover threshold, causing them to conduct symmetrically in both directions.
Widely recognized for their precise breakdown consistency and low switching leakage, our Diacs are engineered to provide clean, crisp gate pulses. They are the universal standard component for triggering Triacs and SCRs in incandescent light dimmers, variable motor speed controllers, and electronic furnace heat regulators.