Product Description
The Mitsubishi A8GTPWTF, an A Series power supply module, accepts 200 VAC (10%) at 50/60 Hz (5%), delivering a regulated 24 VDC output (5%) at 0.5 A (12 W). With a 100 VA maximum power rating and 85% efficiency, it uses convection cooling, supports panel or DIN rail mounting, and includes overvoltage, overcurrent, and thermal protection, plus 3 kV RMS input/output isolation. Compatible with A870GPT and A810GOT main units, it ensures reliable power management in automation systems.
Is Your Device Showing These Signs?
The Mitsubishi A8GTPWTF commonly experiences failures related to capacitor degradation, resulting in power supply instability and operational faults. Troubleshooting often reveals issues with the inrush current limiter, causing blown fuses and preventing system startup. Communication errors arise from corrupted firmware or damaged communication ports, necessitating firmware reflashing or port replacement. Overheating is a frequent problem, stemming from inadequate thermal management or component failure, requiring improved cooling solutions or component replacement. Finally, output voltage deviations are observed, indicating faulty voltage regulators or feedback circuits, which demands calibration or component-level repair.
Technical specifications
The Mitsubishi A8GTPWTF power supply module accepts 200 VAC input, providing a regulated 24 VDC output at 0.5 A. It features 100 VA max power, 85% efficiency, convection cooling, panel/DIN rail mounting, overvoltage/overcurrent/thermal protection, and 3 kV isolation. It's compatible with A870GPT and A810GOT main units.
Our Repair Process for the
A8GTPWTF
Our repair process for the Mitsubishi A8GTPWTF begins with a thorough diagnostic evaluation to pinpoint the failure. Capacitor degradation is addressed through component replacement with high-quality equivalents, ensuring power supply stability. Inrush current limiter malfunctions are resolved by replacing the faulty limiter and implementing surge protection measures to prevent future failures. Communication errors are rectified by reflashing the firmware or replacing damaged communication ports. Overheating issues are mitigated by applying enhanced thermal management solutions, including improved heat sinks or component replacement. Output voltage deviations are corrected through precise calibration and component-level repair of voltage regulators and feedback circuits, guaranteeing accurate and stable output voltage.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.


Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY