Circuit Tester
Product Spotlights
Electric detonator initiators:
* Hand-cranked/lever-operated: Commonly seen in old movies, these are "push-stick" or handle-operated devices that utilize electromagnetic induction to generate a momentary high-voltage current.
* Capacitor-operated: Commonly used in modern applications, these devices use an internal capacitor that is charged and then released in a single charge, capable of detonating hundreds of detonators simultaneously.
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