THB7218 3A Stepper Motor Driver Controller w/Heat Sink for 42/57 Two-phase Stepper Motor

SKU: ARRRRTKR7ER1837
Worldwide Free shipping
Delivery date: 7 days
$14.33
Availability: 12 in stock

THB7128 3A Stepper Motor Driver Controller w/Heat Sink for 42/57 Two-phase Stepper Motor

Features:

- Work voltage: 8V-32V
- Adopts 6N137 high speed optocoupler
- Adopts Sanyo chip, with overcurrent protection
- Auto semi-flow, auto turn into semi-flow mode if no stepper pulse in 0.5s
- Max.rated output: +/-3A
- Auto turn into current holding status if no stepper pulse in 0.5s, 2 grades adjustable
- Decaying 3 grade adjustable
- Subdivision: Full step, Half step, 1/8 step, 1/16 step,1/32 step, 1/64 step, 1/128 step, Max. 128 subdivision
- With remarks on board, easy to operate
- Suit for size 42 /57, 3A two/four phase four/six wire stepper motors
- Size:48*100*24mm
- Install hole center pitch: 84.6*42mm
- Hole size: 3.5mm