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90 days guarantee: funmit adhere to provide all customers with a simple, and prove that we have the highest quality parts and service out there. Please refer to the picture display for details.
If you have any quality problem during warranty period 90 days guarantee with the product KW3A switch, please contact Funmit customer service team in time, streamlined shopping experience of large appliance replacement parts, and we will try our best to solve your problems. It will fix the common issues as follows: Will not turn on / Won't heat properly.

Package includes: our package includes several microwave door switches normally open and normally close, specific quantity is for you to choose. Product information: 16a 125/250vaC u, 10A 30VDC current and voltage. Wide range of usages: compatible with most of microwave ovens, there could be an issue with the door switch, if the microwave will not turn or heat properly, our door switch can be a nice replacement to help solve the problem.




This is the non-original aftermarket parts. Safe and reliable - our product has passed relevant certification : UL, FIMKO, CQC, CE, SEMKO, TUV, DEMKO, CUL, VDE, EK. 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.

1. YOLISTIC
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YOLISTIC 2Pcs KW3A Normally Open Microwave Oven Door Micro Switch DR52
#adYOLISTIC #ad - Size: as picture shows. Kw3a microwave door switch, normally OPEN. Material: plastic; Color: Grey. Current: 16a; voltage: 125V and 250V. Temperature resistance: 105°.More information #ad
Brand | YOLISTIC #ad |
Manufacturer | YOLISTIC #ad |
Part Number | A-KW3A-2 |
More information #ad
2. ZOU
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1Pack KW3A 16A 250V Microwave Oven Door Micro Switch Normally Open
#adZOU #ad - Size: 3*1. 6*1cm/1. 18"*063"*039" l*w*H. Operating force: 075n. If you're not completely satisfied, you can ask for a replacement or full refund. Material: Plastic. Features: 100% brand new and high Quality This is a KW3A microwave door switch, normally open.More information #ad
Temperature resistance: -10°~105°. Color: Grey. Specification: current: 16a. Voltage: 125v and 250V. Life: electrical life: 5e4 50, 000 cycles. Mechanical life: 1 million cycles.Brand | ZOU #ad |
Manufacturer | ZOU #ad |
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 - Note: one switch is for the top sensor and the other is for the bottom. Material: plastic, Color: Grey. Make sure you choose the correct before order.More information #ad
Package includes 1 pc kw3a normally open switch + 1 pc KW3A normally close switch. Current: 16a; voltage: 125V and 250V. Temperature resistance: 105°.Brand | LONYE #ad |
Manufacturer | LONYE #ad |
Weight | 0.04 Pounds |
Part Number | 43239-237034 |
Model | 8541989083 |
More information #ad
4. Funmit
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Funmit KW3A Microwave Door Switch 16A 125/250V Door Interloc Switch Normally Open & Normally Close Pack of 2
#adFunmit #ad - Premium quality: the kw3a microwave oven door switch is made from durable high-quality material which well-tested by the manufacturer and meets or exceeds OEM standards. Item specifications: current: 16a; voltage: 125V and 250V; Working temperature:-40°~105°.90 days guarantee: funmit adhere to provide all customers with a simple, and prove that we have the highest quality parts and service out there. Please refer to the picture display for details.
More information #ad
Set contains: the complete kw3a microwave oven door switch includes 1 Pack KW3A Normally Open Switch and 1 Pack KW3A Normally Close Switch. Fix situation: this one switch is for the top sensor and the other style switch is for the bottom. If you have any quality problem during warranty period 90 days guarantee with the product KW3A switch, please contact Funmit customer service team in time, streamlined shopping experience of large appliance replacement parts, and we will try our best to solve your problems. It will fix the common issues as follows: Will not turn on / Won't heat properly.
Brand | Funmit #ad |
Manufacturer | Funmit #ad |
Part Number | KW3A |
More information #ad
5. Weewooday
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Microwave Oven Door Switch Replacements KW3A Normally Open Normally Close Switches 8
#adWeewooday #ad - 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.Package includes: our package includes several microwave door switches normally open and normally close, specific quantity is for you to choose. Product information: 16a 125/250vaC u, 10A 30VDC current and voltage. Wide range of usages: compatible with most of microwave ovens, there could be an issue with the door switch, if the microwave will not turn or heat properly, our door switch can be a nice replacement to help solve the problem.
More information #ad
More details: mainly made of quality plastic material, will serve you for a long time; Colors: mainly in grey; Size: each measures approx 1. 5 inch/ 3. 9 cm in length, durable and sturdy, 075 inch/ 1. 89 cm in width.Brand | Weewooday #ad |
Manufacturer | Weewooday #ad |
Part Number | XP-Weewooday-495265 |
More information #ad
6. Hedday
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Microwave Oven KW3A Door Micro Switch 125V/250V 16A (2 Normally Open and 1 Normally Close)
#adHedday #ad - Mechanical life:1 million cycles. Specification - current:16a. What you can get - 3 pieces kw3a microwave door switch 2 Normally Open and 1 Normally Close). Operating force:075n. Voltage:125v and 250v. Kw3a microwave door switch - the distance between the two terminals is 6mm in normally open and is 11mm in normally close switches.More information #ad
Temperature resistance:-10°~105°. Electrical life:5E4 50, 000 cycles. Material: engineering plastics; Color: Grey; Contact:Silver contact. Workign temperature:10t105 -10℃~105℃. 10a 30vdc 40t.Brand | Hedday #ad |
Model | kw3a |
More information #ad
7. ChengHongXing
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KW3A Microwave Oven Door Switch 16A 125/250V Door Interlock Switch for LG GE Starion Kenmore 2 Normally Open
#adChengHongXing #ad - Parameter:16a 125/250vac;working temperature:-40°~105°;5E4. Attribute:normally OpenPress the Switch button to Switch Power on. Qty:2pcs;kw3a microwave Oven Door Interlock Switch. Material: engineering plastics;Color: Grey;Contact:Silver contact. Size:2. 8cm/1. 1"×1. 6cm/063"×1cm/039".More information #ad
Brand | ChengHongXing #ad |
Manufacturer | ChengHongXing #ad |
Part Number | KW3A=2T+1D |
More information #ad
8. BILING palart
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2Pcs KW3A Microwave Oven Door Micro Switch 125V/250V 16A Normally Open Switch
#adBILING palart #ad - Temperature resistance: -10°~105°. Size: 3cmx1. 5cmx1cmLXWXH. Current: 16a. G5t16 is the same as kw3a. Voltage: 125v and 250v.More information #ad
You are buying two new microwave oven door micro switch, normally open. The distance between the two terminals is 6mm in normally open and is 11mm in normally close switches.Brand | BILING palart #ad |
Manufacturer | BILING palart #ad |
More information #ad
9. Wadoy
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Wadoy 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. Package quantity - 2 pc kw3a microwave door switchnormally open + normally close.This is the non-original aftermarket parts. Safe and reliable - our product has passed relevant certification : UL, FIMKO, CQC, CE, SEMKO, TUV, DEMKO, CUL, VDE, EK. 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.
More information #ad
If you have questions, pls feel free to contact us, we will deal with it asap. Wide range of application - widely used in home appliance, automatic machine, electronic equipment, communication equipment, apparatus and instrument, car electron, electric motion tool etc.Brand | Wadoy #ad |
Manufacturer | Wadoy #ad |
Part Number | Wadoy KW3A |
Model | Wadoy KW3A |
More information #ad
10. wenlidon
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KW3A Microwave Oven Door Micro Switch 16A 125V/250V Normally Open Switch
#adwenlidon #ad - Material:Plastic. Current:16A. Voltage:125v and 250V. Package includes: 1x kW3A Microwave Oven Door Micro Switch. Color:Grey.More information #ad
Brand | wenlidon #ad |
Manufacturer | wenlidong #ad |
More information #ad