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Product features: the black switch is characterized by being normally opened, and when the button is pressed, the circuit is open, which is that when normal terminal COM is connected to terminal NC, terminal COM is connected to terminal NO and the circuit closes.
Package amount: you will be provided with 4 pieces microwave oven door switches, enough quantity can meet your daily use and replacement needs, and they can be applied on microwave oven or many other appliances. Product model and compatibility: the model number of microwave door switch is kw3at-16, and it can be compatible with SZM-V16-FD-63 SZM-V16-FA-63 3B73362F PS3522738, make your use more convenient.


Please make sure to Unplug the Power Cable before you Replace or Repair. 1 pc of kw3a normally opened door switch & 1 Pc Of KW3A Normally Closed Door Switch. Troubleshooting overview: 1-replace your fuse when your microwave is completely dead or there is no power 2- replace your Door Micro Switches When there is ''Door Error'' or when the light and the fan stay ON when you Open the Microwave, Otherwise the Microwave stays ON when it is opened.


Absolutely meet or exceed OEM specifications. For any reason you're not satisfied, please contact with us for help!. Product features:made of thermosetting or thermoplastic materials, flame retardant, high temperature resistant.


Product instruction - 16gpa 125/250vac 40t105 5e4, 164a 125/250vac 40t105 5e4, 1/3hp 125vac 10a 30vdc, 10a 30vdc 40t105 5e4, 164a 250VAC 10T105 5E4. This is the non-original aftermarket parts. Wide range of application - widely used in home appliance, electronic equipment, apparatus and instrument, automatic machine, car electron, communication equipment, electric motion tool etc.
1. HiQltyla
#ad
1Pc, Microwave Oven Door Switch Replacement Part, 16A 125VAC, KW3AT-16, Normally Open
#adHiQltyla #ad - Character: normally open normal time terminal com connect to Terminal NC, Terminal COM connect to Terminal NO, the Circuit is Open; When pressed the button, the Circuit is Closed. Package includes: 1x Microwave Door Switch Normally Open.More information #ad
Compatible with most of microwave oven, if the microwave will not turn or heat properly, there could be an issue with the door switch, a new switch can return the microwave oven to normal operation. Model number: kw3at-16, compatible m/n: szm-v16-fd-63 szm-v16-fa-63 3B73362F PS3522738. Specifications: 164a 125/250vac u, 10a 30vdc, 40T125, 5E4.Brand | HiQltyla #ad |
Manufacturer | HiQltyla #ad |
Height | 0.41 Inches |
Length | 1.09 Inches |
Weight | 0.01 Pounds |
Width | 0.63 Inches |
Part Number | KW3AT-16 - NO -1Pc |
Model | KW3AT-16 - NO -1Pc |
More information #ad
2. Yoiilnz
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Yoiilnz KW3A Microwave Oven Door Switch 16A 125/250V Door InterlocNormally Open & Normally Close 2 Normally Open and 1 Normally Close
#adYoiilnz #ad - Material: engineering plastics;Color: Grey;Contact:Silver contact. Kw3a microwave Oven Door Interloc Switch. Money-back guarantee - if you are not satisfied with our products, you can ask for a replacement or a full refund. Current:16a;voltage:125/250AVC. Working temperature:-40°~105°.More information #ad
Brand | Yoiilnz #ad |
Manufacturer | Yoiilnz #ad |
Part Number | KW3A=2T+1D |
More information #ad
3. LONYE
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LONYE KW3A Microwave Oven Door Switch Fit for Microwave DR52 16A 125/250VNormally Open & Normally Close
#adLONYE #ad - Material: plastic, Color: Grey. Current: 16a; voltage: 125V and 250V. Note: one switch is for the top sensor and the other is for the bottom.More information #ad
Package includes 1 pc kw3a normally open switch + 1 pc KW3A normally close switch. Temperature resistance: 105°. Make sure you choose the correct before order.Brand | LONYE #ad |
Manufacturer | LONYE #ad |
Weight | 0.04 Pounds |
Part Number | 43239-237034 |
Model | 8541989083 |
More information #ad
4. Weewooday
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4 Pieces Microwave Oven Door Switches Micro KW3AT-16 Switches Microwave Door Switches with 16 A and 125/250 V, Normally Open
#adWeewooday #ad - Use tips: the practical switch can be compatible with many microwave ovens, there may be a problem with the door switch, and if the microwave doesn't turn or heat properly, and a new switch can restore the microwave to normal working.Product features: the black switch is characterized by being normally opened, and when the button is pressed, the circuit is open, which is that when normal terminal COM is connected to terminal NC, terminal COM is connected to terminal NO and the circuit closes.
More information #ad
Detailed feature information: there are some detailed information of the switch, which are 164A 125/250 VAC u, 40T125, 5E4, 10A 30VDC, the detailed product information will give you a better grasp of this product. Package amount: you will be provided with 4 pieces microwave oven door switches, enough quantity can meet your daily use and replacement needs, and they can be applied on microwave oven or many other appliances. Product model and compatibility: the model number of microwave door switch is kw3at-16, and it can be compatible with SZM-V16-FD-63 SZM-V16-FA-63 3B73362F PS3522738, make your use more convenient.
Brand | Weewooday #ad |
Manufacturer | Weewooday #ad |
Part Number | Weewooday-372 |
More information #ad
5. TOPINCN
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Microwave Oven Replacement Parts Oven Door Switch, KW3AT-16 Micro Switch
#adTOPINCN #ad - High efficiency: microwave Door Switch Replacement has exquisite craftsmanship, good performance and high efficiency. High quality material: microwave Door Switch is made of high quality ABS material, which is waterproof and durable.More information #ad
Purpose: the micro door relay Switch is in the latch plate part and monitors the position of the door. High performance: microwave Switch Replacement has good heat resistance, with a heat resistance of 105°. Application: microwave oven Replacement Parts is suitable for 125V and 250V voltage.Brand | TOPINCN #ad |
Manufacturer | Teatal #ad |
Height | 0.39 Inches |
Length | 0.39 Inches |
Weight | 0.04 Pounds |
Width | 0.39 Inches |
Part Number | Zoternencofi34u8km |
More information #ad
6. CR-FUSE
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CR-FUSE Universal Replacement Parts Kit for Microwaves Oven : Slow Blow Glass Fuses 20A,125/250V,High Voltage Rectifier Diodes,KW3A Door Micro Switches & KW3AT-16 Door Micro Switches 9-Pack
#adCR-FUSE #ad - 3 pcs of slow blow glass fuses, 125/250v 30x6mm, 20a, 2 pcs of high voltage rectifier Diodes T3509/CL01-12 DIODE 12KV 350mA. 1 pc of kw3at-16 normally opened switch & 1pc Of KW3AT-16 Normally Closed Door Switch.Please make sure to Unplug the Power Cable before you Replace or Repair. 1 pc of kw3a normally opened door switch & 1 Pc Of KW3A Normally Closed Door Switch. Troubleshooting overview: 1-replace your fuse when your microwave is completely dead or there is no power 2- replace your Door Micro Switches When there is ''Door Error'' or when the light and the fan stay ON when you Open the Microwave, Otherwise the Microwave stays ON when it is opened.
More information #ad
3-replace the Diode when the Microwave is not Heating. Kw3at-16 door switches are compatible with the following models : szm-v16-fd-62, SZM-V16-FA-62, sZM-V16-FD-63, SZM-V16-FA-63.Brand | CR-FUSE #ad |
Manufacturer | CR-FUSE #ad |
More information #ad
7. Yosoo
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Yosoo 5E4 Times Door Switch KW3AT-16 Microwave Door Switch Microwave Oven Door Micro Switch Normally Close Switch Micro Door Relay Switch
#adYosoo #ad - Made of high quality ABS material, waterproof and durable. The product has good temperature resistance and the temperature resistance is 105°. The products are exquisite in workmanship, good in performance and good in efficiency.More information #ad
The micro switch is in the latch board section and monitors the position of the door. The product is suitable for working with voltages of 125V and 250V.Brand | Yosoo #ad |
Manufacturer | Yosoo #ad |
Height | 0.39 Inches |
Length | 0.39 Inches |
Width | 0.39 Inches |
Part Number | Yosoooqx215c6hfo |
More information #ad
8. Prime&Swift
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Primeswift KW3A Microwave Door Switch Replacement for Microwave Oven DR52 2Pcs Normally Open & Normally Close
#adPrime&Swift #ad - Quality warranty:this after-market replacement part is made from durable high quality material and well-tested by manufacturer.Absolutely meet or exceed OEM specifications. For any reason you're not satisfied, please contact with us for help!. Product features:made of thermosetting or thermoplastic materials, flame retardant, high temperature resistant.
More information #ad
Package include:2 pcs kw3A microwave door switch1 normally open + 1 normally close. Item spec. Current:16a;voltage:125v and 250V;Color:grey;Material:Plastic;Temperature resistance:105°. Fixes symptoms:doesn’t shut off;won’t turn on;no heat.Brand | Prime&Swift #ad |
Manufacturer | Primeswift #ad |
Part Number | KW3A |
More information #ad
9. LONYE
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LONYE SZM-V16-FA-63 Microwave Door Switch Fit for LG GE Microwave Oven SZM-V16-FD-63 3B73362F PS3522738 Normally Open1 Pc
#adLONYE #ad - If the microwave will not turn or heat properly, there could be an issue with the door switch. The micro switch is in the latch board section and monitors the position of the door.More information #ad
3b73362f switch is compatible with the following brands: LG, Whirlpool, GE etc. Package includes 1 pc szm-v16-FA-63 Microwave Oven Door Microswitch. Specification: 06a 125vdc 03a 250vdc, 16a 1/2hp 125/250vac t130, 163a 250v ~ T130 5E4u.Brand | LONYE #ad |
Manufacturer | LONYE #ad |
Height | 0.39 Inches |
Length | 3.54 Inches |
Weight | 0.03 Pounds |
Width | 5.12 Inches |
Part Number | SZM-V16-FA-63 |
Model | SZM-V16-FA-63 |
More information #ad
10. Wadoy
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KW3A Microwave Door Switch Replacement for Microwave DR52 16A 125/250VNormally Open & Normally Close
#adWadoy #ad - High quality - made of thermosetting or thermoplastic materials, flame retardant, high temperature resistant. If you have questions, pls feel free to contact us, we will deal with it asap.Product instruction - 16gpa 125/250vac 40t105 5e4, 164a 125/250vac 40t105 5e4, 1/3hp 125vac 10a 30vdc, 10a 30vdc 40t105 5e4, 164a 250VAC 10T105 5E4. This is the non-original aftermarket parts. Wide range of application - widely used in home appliance, electronic equipment, apparatus and instrument, automatic machine, car electron, communication equipment, electric motion tool etc.
More information #ad
Safe and reliable - our product has passed relevant certification : UL, CQC, TUV, DEMKO, FIMKO, SEMKO, CE, VDE, CUL, EK. Package quantity - 2 pc kw3a microwave door switchnormally open + normally close.Brand | Wadoy #ad |
Manufacturer | Wadoy #ad |
Part Number | Keurig 2.0 |
Model | Keurig 2.0 |
More information #ad