The Best Kw3A of 2022 – Reviews & Buying Guide
After hours researching and comparing all models on the market, we find out the Best Kw3A of 2022. Check our ranking below.
2,820 Reviews Scanned
- ✅KW3A Microwave Oven Door Interloc Switch. Package contains 2 Normally Open and 1 Normally Close(2 NO+1 NC).
- ✅Current:16A; Voltage:125 / 250AVC.Working temperature:-40°~105°.
- ✅Material: Engineering plastics;Color: Grey; Contact:Silver contact.
- ✅MatThese microwave oven door switches replace most of the normally open and normally closed micro-switches.erial: Engineering plastics;Color: Grey; Contact:Silver contact.
- ✅Please pay attention to distinguish between normally open and normally closed switches during installation. The one with the foot in the NO position is a normally open switch, and the one with the foot in the NC position is a normally closed switch.
- 【Power Parameters】Current:16A ; Voltage:125/250 VAC.
- 【Working temperature】 -40°~105°.
- 【Material】 Plastic
- 【Function】Solve the problems that the microwave oven cannot be opened or cannot be heated due to the damage of the door switch of the microwave oven.
- 【Package】Contains 2 KW3A microwave oven door switches (normally close)
- Material: High Temperature Resistant Plastics
- Temperature Resistance: -40°～125°
- Voltage: 125V / 250V
- Package：2 Normally Open
- KW3A Microwave Oven Door Interloc Switch
- Current:16A;Voltage:125V/250AVC.
- Normally Open：After pressing the switch button, the internal contact is closed and the switch is in on state.
- Normally Closed：After pressing the switch button, the internal contacts are separated and the switch is disconnected.
- Material: Engineering plastics;Color: Grey；Contact:Silver contact
- ✅KW3A Microwave Oven Door Interloc Switch (2 Normally Open & 1 Normally Close ).
- ✅Current: 16A 125/250VAC.
- ✅Working Temperature: -40°~105°
- ✅Material: plastics; Color: Grey
- ✅MONEY-BACK GUARANTEE - If you are not satisfied with our products, you can ask for a replacement
- ☆—Warning. Make sure you choose the right switches according to your models. Rated current, input voltage, AC or DC and terminal types should be strictly the same as original ones.
- ☆—Normally there are three switches of one microwave oven. But our sales package just contains 1 pcs normally open and 1pcs normally closed switches.
- ☆—Up to 2,000,000 cycles life time ensures products' durability.
- ☆—High insulation resistance(≥ 100 mΩ) will keep you safe during operations.
- ☆—Free replacements if there are any contact default or poor resilience within 3 years.
- KW3A Microwave Oven Door Interloc Switch, normally open(NO).
- Current:16A;Voltage:125/250AVC.
- Material: Plastic. Color: Grey.
- After pressing the switch button, the internal contact is closed and the switch is in on state.
- PACKAGE QUANTITY - 2 pc KW3A microwave door switch(normally open + normally close). This is the non-original aftermarket parts. If you have questions, pls feel free to contact us, we will deal with it asap.
- PRODUCT INSTRUCTION - 16GPA 125/250VAC 40T105 5E4, 1/3HP 125VAC 10A 30VDC, 16(4)A 125/250VAC 40T105 5E4, 10A 30VDC 40T105 5E4, 16(4)A 250VAC 10T105 5E4
- WIDE RANGE OF APPLICATION - Widely used in home appliance, electronic equipment, automatic machine, communication equipment, car electron, apparatus and instrument, electric motion tool etc.
- HIGH QUALITY - Made of thermosetting or thermoplastic materials, flame retardant, high temperature resistant.
- SAFE AND RELIABLE - Our Product has passed relevant certification : UL,CUL,VDE,SEMKO,DEMKO,FIMKO,CE,CQC,TUV,EK
- 2 Styles: we provide KW3A normally open switches and KW3A normally close switches, one switch is for the top sensor and the other style switch is for the bottom, please make sure that you choose the correct before purchasing
- Product information: 16A 125/250VAC u, 10A 30VDC (current and voltage)
- Wide range of usages: compatible with most of microwave ovens, if the microwave will not turn or heat properly, there could be an issue with the door switch, our door switch can be a nice replacement to help solve the problem
- Package includes: our package includes 8 pieces microwave door switches, 4 pieces normally open and 4 pieces normally close, enough quantity for you to use or replace
- More details: mainly made of quality plastic material, durable and sturdy, will serve you for a long time; Colors: mainly in grey; Size: each measures approx 1.5 inch/ 3.9 cm in length, 0.75 inch/ 1.89 cm in width
- 【Model Number】: KW3AT-16 Microwave Oven Door Interloc Switch, Compatible M/N: KW3A-16 SZM-V16-FD-63 SZM-V16-FA-63 3B73362F PS3522738
- 【Specifications of KW3AT-16】:16(4)A 125/250VAC u, 10A 30VDC, 40T125, 5E4
- 【 2 Open and 1 Closed】: ①Normally Open (The Terminal COM connect to NC side, the circuit is Open; When pressed the button, Terminal COM connect to NO side, the circuit is Closed)；②Normally Closed (The Terminal COM connect to NC side, the circuit is Closed; When pressed the button, Terminal COM connect to NO side, the Circuit is Open)
- 【High Thermostability】: The KW3AT-16 microwave switch has better thermostability, ranging from -40°C to 126°C, making it safer and more reliable for use in microwave ovens and suitable for most types of microwave ovens.
- 【Safety Reminder】: Please unplug! For safety reasons, turn off all power before servicing and wear gloves to protect yourself.
Last update on 2025-07-24 / Affiliate links / Images from Amazon Product Advertising API
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We provide an Kw3A buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Kw3A currently available on the market.
This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:
- Brand Value: Every brand of Kw3A has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an Kw3A?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your Kw3A.
- Customer Ratings: Number ratings grade Kw3A objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Kw3A.
- Product Quality: You don’t always get what you pay for with an Kw3A, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an Kw3A is should be an indication of how long it will work out for you.
We always remember that maintaining Kw3A information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.
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