Kingtronics International Company — Inspired by Innovation
Power loss might only last a few milliseconds—but that’s all it takes to corrupt memory, crash modules, or reset real-time clocks (RTC). In critical applications like smart meters, embedded memory modules, or compact UPS control boards, even a short interruption can cause data errors, configuration loss, or system downtime.
While traditional battery backups and large capacitors have long been used, they often come with trade-offs: bulky form factors, limited lifespans, or slow response times.
That’s where Kingtronics DKT-DA Super Capacitor steps in.
Reliable Backup for RAM, RTC & Embedded Modules
The DKT-DA series is designed to deliver rapid-response energy storage in a compact footprint, tailored for:
- RAM retention during brief outages
- RTC stability even in fluctuating voltage environments
- Smart meter protection, enabling seamless data logging and time tracking
With 5.5V rated voltage and up to 1.5F capacitance, this coin-type super capacitor supports flexible mounting orientations (C/V/H), making it ideal for modern, space-constrained designs.
More than just backup power, it’s design assurance—helping prevent unexpected failures and ensuring long-term system integrity.
Long Lifecycle, Minimal Maintenance
The DKT-DA boasts up to 500,000 charge/discharge cycles, eliminating many of the reliability concerns that come with batteries. It’s maintenance-free, stable across operating temperatures, and ready for harsh environments.
Whether you’re upgrading a smart grid solution or refining your embedded system architecture, reliable power backup isn’t a luxury—it’s a necessity.
Power Stability Starts Here
We’re here to help you optimize your systems and designs.
Learn more from our product specs:
https://www.kingtronics.com/Super-Capacitors/index.html
Visit our website for more details:
www.kingtronics.com
Contact us directly:
info@kingtronics.com
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