Microwave magnetron 17470000000801 (E01)

Magnetron for Panasonic Microwave Oven (Code: 17470000000801 / Modification: E01)

Restore Factory Power to Your Microwave with the Original Heart of the Microwave System!

Is your microwave oven rotating the tray, turning on the light, and buzzing, but leaving your food absolutely cold? Unfortunately, this is a classic symptom of a failed magnetron — the main component that generates the super-high frequency (SHF) radiation required to heat food.

We offer a 100% original, certified Panasonic magnetron (Part Number: 17470000000801, version E01). This factory-licensed part is an ideal fit for modern compact microwaves, restoring your appliance to its original heating speed and efficiency.

Technical Specifications (The Standard of Reliability)

This magnetron is manufactured in strict compliance with Japanese safety and environmental material standards.

• Article / Part Number: 17470000000801 (interchangeable with modification E01).

• Brand Manufacturer: Panasonic Corporation.

• Operating Frequency: 2460 MHz (the standard for efficiently heating water and fat molecules in food).

• Nominal Power: 700W — 800W (the perfect balance for a compact 20-liter chassis).

• Cooling Type: Air-cooled (radiator fins are optimized for the airflow of the stock Panasonic fan).

• Mounting Design: fully compatible with the mounting holes of the original oven casing (1-to-1 installation with zero modifications required).

• Connection Contacts: standard Faston-type power terminals for high-voltage wiring.

Full Model Compatibility

This spare part is engineered specifically for the most popular inverter and transformer compact 20-liter Panasonic series:

• Panasonic NN-ST25HB (Modern Black series)

• Panasonic NN-ST27HM (Metallic / Silver series)

• Panasonic NN-ST25JW (White version)

• Also fits other Panasonic and Midea models built on the 20L chassis that originally feature a magnetron with the same mounting lug layout and radiator airflow direction.

Why Do Magnetrons Fail? (Master's Diagnostics)

• Natural Wear and Tear: like any vacuum electronic tube, a magnetron has a limited cathode emission lifespan. Over the years, its efficiency naturally drops.

• Contaminated Mica Sheet (Most Common Cause): if the protective mica plate isn't replaced in time, grease splatters onto the magnetron's antenna (cap). This causes arcing, which burns through the cap and destroys the component's vacuum chamber.

• Running the Oven Empty: when there is no food or water in the cavity to absorb the microwaves, all the energy reflects straight back into the magnetron, causing critical overheating.

Why You Should Buy an ORIGINAL Part, Not a Cheap Universal Alternative

Important Warning: the market is flooded with cheap "no-name" counterfeits. They offer lower actual power output, poor shielding against radiation leaks, and typically last only 3 to 6 months.

• SHF Leak Protection: the original magnetron features flawless housing seals and dense mesh filter gaskets, guaranteeing that zero harmful radiation leaks outside the microwave.

• Ideal Thermal Balance: the radiator metal features high thermal conductivity. It will not overheat during extended operation (e.g., when defrosting a large piece of meat).

• Oven Electronics Protection: the stable internal resistance of the original magnetron protects the high-voltage transformer, diode, and fuse from critical current surges.

• Time Saver: You won't need to modify mounts or extend wires. Just drop it in, bolt it down, plug it in, and it works perfectly.

  Professional Installation & Safety Tips

1. DISCONNECT THE APPLIANCE FROM POWER! A microwave oven contains a high-voltage capacitor that holds a life-threatening charge (around 2000V–4000V) even after being unplugged from the wall. Always safely discharge the capacitor before starting any work.

2. Check the Mica Plate: when replacing the magnetron, you must install a new mica sheet inside the cavity. If the old mica sheet has even a single dark spot or grease trace, your new magnetron will burn out just as quickly as the old one.

3. Clean the Cavity: thoroughly wash the inner walls of the oven to remove grease and carbon build-up before the first startup.

Invest in original Panasonic quality and forget about food-heating issues for years to come! Add this item to your cart right now.