Description: Genuine OEM door interlock micro switch used at specified microwave door/latch switch positions. The switching arrangement is a safety-related part of the microwave door interlock system.
Manufacturer: Samsung
Manufacturer Part Number: 3405-001034
OEM Status: Genuine OEM Part
Product Type: Microwave Door Interlock Micro Switch (16 A)
Appliance / Application: Microwave
Installation Location: At the model-defined door latch/interlock mounting bracket.
Function: Changes electrical state when the latch actuates the switch, allowing the control and safety circuit to detect door position.
Manufacturer Part Numbers / Cross-References: 3405-001034, 3405-000178
What This Listing Includes: One genuine OEM 3405-001034 microwave door interlock micro switch (16 a). Adjacent components, installation hardware and accessories are not included unless expressly specified.
Distinguish From Similar Parts: Door-latch microswitches at different positions can look similar but differ by actuation and contact arrangement.
Possible Related Symptoms / Reasons to Inspect: Door warning or no-start symptoms require diagnosis of all interlock switches, latch alignment and control circuit.
Important Safety / Service Note: Microwave ovens contain high-voltage components that can retain a dangerous charge after unplugging. Service must be performed by a qualified technician; do not bypass interlocks.
Ordering & Compatibility Note: Verify your complete appliance model number against the manufacturer's OEM parts diagram before ordering. Similar-looking components may differ by model or revision. Symptoms alone do not confirm a failed component. For electrical or diagnostic parts, follow the manufacturer's service documentation or a qualified technician's diagnosis.
Need help verifying compatibility? Contact us with your complete appliance model number and the part number or location you need. We'll be happy to assist.
Specifications & Compatibility:
Manufacturer: Samsung
Manufacturer Part Number: 3405-001034
OEM Status: Genuine OEM Part
Product Type: Microwave Door Interlock Micro Switch (16 A)
Appliance / Application: Microwave
Manufacturer Part Numbers / Cross-References: 3405-001034, 3405-000178