
Universal SCR Trigger Pulse Transformer KMB-0011
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Prices updated: 12 Oct 2026
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About this product
A universal pulse transformer used to trigger silicon-controlled rectifiers (SCRs) in power control circuits. It couples the gate-trigger pulse from the control stage to the SCR, and is used in phase-control and firing circuits in industrial and hobby power electronics projects.
Specifications
- Type
- Pulse transformer
- Application
- SCR gate trigger
- Model
- KMB-0011
Frequently asked questions
Which circuits use this pulse transformer?
It is used to trigger SCRs (thyristors) in phase-control and firing circuits, where the gate pulse from a driver stage must be coupled to the SCR.
Where can I find its pinout and turns ratio?
The listing does not provide them. Check the manufacturer datasheet for KMB-0011, or check winding continuity with a multimeter before wiring it into a circuit.





