| Options | kit |
|---|---|
| Type | circuit kit |
| Brand | Unbranded |
Check the listing for details. NE555 Motor Regulator Kit with Adjustable Duty Cycle for Training Courses. Condition: New. Listed at 13.67 USD. Core working principle: Constructs an adjustable duty cycle multivibrator using an NE555 and peripheral components, with an oscillation frequency between 3-5KHz. It drives the motor or load through the power switch Q1.