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Microwave High Voltage Diode for LG, AP4439834, PS3528798, 6021W3B001U
MMK 128153
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Brand new microwave high voltage diode for LG, 6021W3B001U.
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Product Details
- ⚡ Microwave High Voltage Diode | 12kV | 350mA | LG Replacement | 6021W3B001U Brand New – High Voltage Diode for LG® Microwave Ovens Restore proper heating performance and high-voltage regulation with this microwave HV diode, part 6021W3B001U. Designed to replace LG® factory diode assemblies, this component features a #8 ring terminal on the banded side and a ¼ female quick disconnect wrapped in heat shrink tubing on the non-banded side. Ideal for resolving heating failures, buzzing sounds, or blown fuses caused by a shorted or degraded diode. ⚙️ Product Specifications: ✅ Length: 3-5/16 Voltage Rating: 12kV ⚡ Current Rating: 350mA Banded Side: #8 ring terminal Non-Banded Side: ¼ female quick disconnect with heat shrink tubing Condition: Brand New – Unused Replaces Part Numbers: AP4439834, 6851W1A002E, 6851W1A001V, 6021W3B001A, 1348595, 6851W1A002D, 6851W1A002M, AH3528798, EA3528798, PS3528798, B00FZY6KJG ✅ Compatible Models: Universal fit for LG® microwave ovens using 6021W3B001U-style high voltage diodes. Please verify your microwave’s model number, terminal configuration, and voltage rating before purchase. Common Fixes: ❌ Microwave runs but doesn’t heat food ⚠️ Loud buzzing or humming during operation Blown internal fuse or tripped breaker Replacement for shorted, open, or degraded HV diode ️ Installation Tips: ⚠️ High voltage components should be replaced by a qualified technician Disconnect power and discharge high-voltage capacitor before servicing Remove microwave cover and locate diode near capacitor and magnetron Disconnect old diode and note terminal orientation Install new diode using ring and quick disconnect terminals, ensuring proper polarity ✅ Restore power and test heating performance
| Volts | 1 V |
| Features | High Voltage |
| Brand | Seneca River |
| Color | Black |
| Size | 3-5/16" (8930.6 cm) |
| Count | 1 |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
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Microwave Users
Ideal for individuals needing reliable diode replacements for LG microwave models, ensuring consistent microwave performance.
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DIY Repair Enthusiasts
Perfect for those who enjoy fixing appliances themselves, providing a straightforward solution for common microwave issues.
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Cost-Conscious Homeowners
A cost-effective option for homeowners looking to extend the lifespan of their existing microwave instead of buying new.
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Non-LG Microwaves
Users with microwaves from other brands will find this diode incompatible and ineffective for their appliances.
Product Description
Customer Questions & Answers
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Question:
Is this diode compatible with all LG microwaves?
Answer: This diode is specifically designed for certain LG microwave models; please check compatibility before purchasing. -
Question:
What should I do if the battery is swallowed?
Answer: Seek immediate medical attention if a battery is suspected to be swallowed or inserted into the body. -
Question:
How can I ensure safe installation of the diode?
Answer: Follow the manufacturer's guidelines for installation, and ensure power is disconnected to avoid electrical hazards.
Seneca River Electronic Communication Components Editorial Review
The Microwave High Voltage Diode for LG, AP4439834, PS3528798, 6021W3B001U is designed for high-voltage applications specifically in LG microwave ovens. This diode, featuring a robust design from Seneca River, operates effectively with a voltage capacity of 1 V. Users have commented on its efficient performance and reliability in restoring microwave functionality, ensuring it meets the required specifications for a variety of microwave models. The compact size of 3-5/16" makes it easy to install and suitable for various replacement needs. Its weight of only 0.1 lbs indicates a lightweight component, making handling and installation straightforward for users.
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Pros
- High voltage performance for reliable operation
- Designed for multiple LG models
- Compact size allows easy installation
- Lightweight for convenient handling
- Black color blends well with appliances
Cons
- May require professional installation for some users
Platform Trust & Buyer Confidence
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Product Price History
Important information
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MMK 128153
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Features & Benefits
- High voltage diode specifically designed for LG microwaves.
- Part number: 6021W3B001U.
- Ensures safe and efficient microwave operation.
- Length of the diode: 3-5/16 inches.
- Rated kV: 12 and mA: 350.
- Includes essential heat shrink tubing for added safety.
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