| Brand | Unbranded |
|---|---|
| Package Contents | Motor Speed Controller set |
| Country/Region of Manufacture | China |
| Type | Motor Speed Controller |
Check the listing for details. 3-phase High-Power Brushless Motor Speed Controller Motor Speed Regulator New. Condition: New. Listed at 12.42 USD. Three-phase high-power brushless motor governor Motor governor DC 12V 30A PWM brushless motor governor Drive with server test. Runaway protection, stop after 1 second without signal. The upper limit of rotation speed is 300,000 rpm for 2 poles, 50,000 rpm for 12 poles, and 42,000 rpm for 14 poles.