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KW3AT-16 Microwave Oven Door Switch 16A 125/250V Door Interloc for KW3A, KW3A-16 (2 Open and 1 Closed)

Free shipping on orders over $29.99

$7.98

$ 3 .99 $3.99

In Stock

1.Color:2 Pcs Normally Open And 1pc Normally Closed


About this item

  • ★【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.
  • ☎️ 【Warranty】All our products are backed by our 18 months warranty. If you encounter any issues, please do not hesitate to message us directly. Go to the Amazon listing for this product and click on our name next to ‘Sold by’, then click the ‘Ask a question’ button.
  • 📦【What You Get】:2 pcs Normally Open and 1 pc Normally Closed



Product Description

Microwave Oven Door Switch KW3AT-16

Microwave Oven Door Switch
size

Product Description

Dimensions 1.54*0.63*0.41 inch (39.2*15.9*10.3mm)
Material High Temperature Resistant Plastics
Color Black
Operating temperature range -40℃ to +125℃
Current 16A
Voltage 125V / 250V
Contact resistance 50mΩ MAX
Insulation resistance 100MΩ MIN
Test Voltage AC1000V/2000V
Compatible Model Numbers KW3A-16 SZM-V16-FD-63 SZM-V16-FA-63 3B73362F PS3522738
2

Use Advice

Don’t open the door while the Microwave Oven is operating! Close the door and then start the Microwave Oven, or let the switch power off and then open the Microwave Oven Door, this can extend the life of the Microwave Oven Door Switch!

Please unplug! For safety reasons, turn off all power before servicing and wear gloves to protect yourself.


Jerry Garcia
2025-08-30 10:22:32
These switches were easy to install and work great. Shipping was fast.
Derek Long
2025-08-15 16:00:53
It brought my airfryer back to life and saved me from buying a new one. It seems made very well.
G. T.
2025-08-13 15:09:56
Easy replacement. Works like OEM item.
Bee
2025-08-11 16:25:35
This little kit saved me 300 bucks on a new microwave. It was turning on by itself whenever I closed the door.... we were ready to get a new one until I saw a youtube video on how to fix it. I watched the video one day when my husband was at work and fixed my piece of crap Samsung microwave. These switches are great.... Samsung appliances not so much. I bought Fridge, Microwave, Dishwasher, Oven/Stove, and something has went wrong with every single one since the date I purchased in 2020. This happened to be something that I COULD actually fix.
Home Studio Today
2025-08-01 12:35:22
This was an exact match replacement for the OEM switch in my GE microwave. Perfect fit, clicked right into place, headers fit perfectly, problem solved. Spent more time fumbling with the screws than I did replacing the switch.
SG
2025-07-10 17:17:14
The media could not be loaded.
THE Q
2025-06-26 11:14:12
Part came quickly and fit perfectly. Microwave back to working properly. Good company.
Lost in the Cold
2025-06-13 17:23:56
The store we bought our microwave from is $139 for a service call and these parts OEM are $20-$30 per piece so figure $150 for all three if sold by store.All three for less than $9 shipped and a 10 minute Youtube video and I saved nearly $300!They work as intended, and even if they don't last as long as OEM, at this price I'll just order them again!
Angel
2025-03-25 18:25:21
Los ocupé para reparar mi horno y funcionaron Perfecto. Mi horno abría la puerta y se encendía . Ahora ya quedó solucionado
ricardo manuel del abrego sanchez
2024-12-08 16:51:57
Productos de buena calidad, cumplen con lo prometido (2 microswitches "abiertos" y uno "cerrado". Llegaron en tiempo. Ya instalados en miroondas y trabajando nuevamente. Buen precio. Recomiendo ampliamente.
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