OSSM- V2.3 PCB Only

Name: R+D Labs OSSM- V2.3 PCB Only - OSSM- V2.3 PCB Only
Brand: R+D Labs
SKU: 45032790851769
Price: 57.24 USD
Availability: InStock
Rating: 4 (1 reviews)

4.5 (1,234)

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$57.24

Quantity

Color

Black

Quantity

V2.3 Boards:
This listing is for the OSSM V2.3 only! Check out our main OSSM listing to find more kits!
What's new:

Large capacitor to improve gold motor stability
Small regen diode to help prevent over-voltage

Features:

Now using Genuine GATES belt in hardware kit
Sensorless homing - no more limit switches 😎
4 pin JST PH header fo

4.0

1 rating

The controller works fine, but the barrel connector is unreliable. If the power supply connector wiggles too much, it just resets and is quite annoying. I'd rather have screw terminals and supply my own locking connector. As it is, I removed the barrel connector and soldered leads to a GX16-2 aviation connector which is much more reliable.

Anonymous · November 25, 2025