MAKERELE 30A PWM DC Motor Speed Controllers
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MAKERELE 30A PWM DC Motor Speed Controllers
30A PWM DC Motor Speed Controller
This MAKERELE PWM controller provides manual speed adjustment for compatible brushed DC motors. The source listing identifies a 7–70 V DC input range, a 30 A current reference and 0–100% speed adjustment. It is offered as a 1-pack or 3-pack.
Key Features
- Wide DC range: 7–70 V DC input reference, including common 12/24/36/48 V systems.
- Manual PWM adjustment: front-panel knob for 0–100% speed-command adjustment.
- 30 A reference: select wiring, protection and thermal management for the real motor load and start-up current.
- Fuse protection: source data identifies a 30 A automotive-style fuse.
- Two pack sizes: MK-DMSC-30A-1PC and MK-DMSC-30A-3PC.
Specification Reference
| Input | DC 7–70 V |
|---|---|
| Current reference | 30 A |
| Adjustment | 0–100% PWM speed command |
| Motor type | Compatible brushed DC motor |
| Pack options | 1 piece / 3 pieces |
Wiring and Safety
Confirm polarity before power-up and isolate the supply before changing connections. Verify the motor's normal and start-up current, provide suitable conductors, fuse protection, ventilation and heat dissipation, and keep the controller dry and protected inside the final system. This controller is not for AC motors or stepper motors.
FAQ
Can it control a stepper motor?
No. Use a dedicated stepper motor driver.
Does the 30 A reference guarantee continuous current in every enclosure?
No. Safe continuous operation depends on the load, wiring, cooling, duty cycle and installation environment.
| Pack |
1-Pack, 3-Pack |
|---|
