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Yoiilnz(1 Normally Closed)Kw3A Microwave Oven Door Interlock Switch 16A 125Vac/250Vac Microwave Oven Replacement Part Door Switc
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Brand: Yoiilnz
Type: Appliances,Kitchen Appliances,Microwaves
Sku: WBKITB09MLVXKQL
Available : Sold Out
Sold by HomeNKitchenShop, an authorized reseller.
Returns accepted within 30 days | support@homenkitchenshop.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Carefully packed to keep your home & kitchen items safe during transit
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · Item must be unused, unwashed & in original packaging
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
Safety & Compliance
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California Proposition 65 Warning
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.gov
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Kitchen & Food Safety Advisory
Always follow manufacturer instructions for use, cleaning, and maximum temperature ratings. Do not use cookware or utensils that are cracked, chipped, or damaged.
Keep sharp kitchen tools out of reach of children. Use heat-resistant gloves when handling hot items.
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Product Care & Usage Notice
Colors and finishes may vary slightly from product images due to screen settings and natural material differences. Follow care instructions to maintain product quality and longevity.
Not all products are suitable for outdoor use unless explicitly stated.
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Yoiilnz(1 Normally Closed)Kw3A Microwave Oven Door Interlock Switch 16A 125Vac/250Vac Microwave Oven Replacement Part Door Switc
$8.09
Frequently Asked Questions
- Q: What is the KW3A Microwave Oven Door Interlock Switch? A: The KW3A Microwave Oven Door Interlock Switch is a replacement part designed to ensure the safe operation of microwave ovens by controlling the door's electrical circuit.
- Q: How does the Normally Closed feature work? A: The Normally Closed feature means that the switch keeps the circuit open when the door is closed. When the door is opened, pressing the button connects Terminal COM to Terminal NC, closing the circuit and allowing the microwave to operate correctly.
- Q: Is this switch compatible with all microwave ovens? A: The KW3A switch is compatible with most microwave ovens, but it's recommended to check your microwave's specifications to ensure compatibility.
- Q: What are the specifications of the KW3A switch? A: The specifications include a rating of 16(4)A at 125/250VAC, 10A at 30VDC, and it is classified under 40T125, 5E4.
- Q: What should I do if my microwave isn't heating or turns off when I open the door? A: If your microwave is not heating or turns off when the door is opened, it may indicate an issue with the door switch. Replacing the switch with the KW3A can help restore proper function.
- Q: Can I return the switch if it doesn't work for my microwave? A: Yes, the product comes with a money-back guarantee. If you're not satisfied, you can request a replacement or a full refund.
- Q: How do I install the KW3A Microwave Oven Door Interlock Switch? A: Installation typically involves disconnecting the microwave from power, removing the faulty switch, and replacing it with the KW3A switch. It is advisable to consult a professional if you are unsure.
- Q: What materials is the KW3A switch made of? A: The specific material details are not provided, but it is designed for durability and reliable performance in a microwave oven environment.
- Q: What does the term 'Normally Closed' mean in practical terms? A: In practical terms, 'Normally Closed' means that the switch allows the circuit to remain open under normal conditions (door closed) and only connects the circuit (closes) when the door is opened.
- Q: Where can I find the model number for my microwave door switch? A: The model number for your microwave door switch is usually found in the user manual, on the microwave itself, or on the existing switch if you are replacing it.