Yamaha RCX240/S Battery 3.6V Lithium PLC
This replacement RCX240/S battery is assembled in the USA. OSA379 is a lithium battery designed for Yamaha programmable logic controller CPU units.
| Application: | Programmable Logic Controllers |
| Device Manufacturer: | Yamaha |
| Model: | KCA-M53G0-01 |
| Nominal Voltage: | 3.6v |
| Nominal Capacity: | 3600mAh |
| Chemistry: | Lithium |
| Size: | 0.58" dia. x 1.04" tall |
| Terminals: | Wire Leads Connector |
Reviews
We're currently collecting product reviews for this item. In the meantime, here are some reviews from our past customers sharing their overall shopping experience.
4.7
Out of 5.0

Overall Rating
96%
of customers that buyfrom this merchant give
them a 4 or 5-Star rating.
May 9, 2026 by Daniel B. (NJ, US)
“Easy to use. the item was in stock!”
May 7, 2026 by Devin P. (NY, US)
“Fast, Easy & Accurate”
May 6, 2026 by Cheryl P. (LA, US)
“Process easy. Customer service was pleasant and helpful.”
