Koyo D4-450 Battery
Replacement lithium battery for use in programmable logic controllers and industrial computers.
| Application: | Programmable Logic Controller |
| Device Manufacturer: | Koyo Direct Logic |
| Model: | D4-450 |
| Nominal Voltage: | 3v |
| Nominal Capacity: | 1700mAh |
| Chemistry: | Lithium |
| Size: | 0.68" dia. x 1.32" 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.
April 29, 2026 by Daniel B. (NJ, US)
“Easy to use. the item was in stock!”
April 29, 2026 by matthew C. (AR, US)
“Great price, easy website”
April 27, 2026 by Francis C. (AL, US)
“Thank You.”
