Name: Jrk G2 24v21 USB Motor Controller with Feedback
Brand: Pololu
Price: 149.95 USD
Availability: InStock

Specifications (automatically extracted)

Electrical

Frequency max.	20 000 Hz
Voltage max.	40 V
Voltage min.	6.5 V

Mechanical

Weight

10 g

Other characteristics

Continuous output current per channel	21 A
Motor channels	1
Connectors soldered	No
Control interface	USB; non-inverted TTL serial; I²C;<br>RC servo pulses; analog voltage
Other pcb markings	0J10858, blank white box
Pcb dev codes	umc04a
Reverse voltage protection	Yes
Size	1.2″ × 1.7″ × 0.42″
Version	G2 24v21 (40 V max, 21 A max continuous)

Description

This powerful motor controller makes closed-loop speed or position (but not both!) control of a brushed DC motor easy, with quick configuration over USB using our free software. It supports five control interfaces: USB, TTL serial, I²C, analog voltage (potentiometer), and hobby radio control (RC). This version offers a wide 6.5 V to 40 V operating range and can deliver continuous output currents up to 21 A without a heat sink. Male headers and terminal blocks are included but not soldered, allowing for custom installations.