Description
Product Overview
The ES1004C washer door latch switch is engineered to meet the exact standards set by LG for its premium washer lines. Constructed from high‑grade polymer and reinforced metal contacts, the switch delivers consistent electrical performance and mechanical resilience even after thousands of cycles. Its compact 1 × 1 × 1 inch footprint fits seamlessly into the original latch housing, eliminating the need for modifications or additional brackets. The part carries the LNS model number LNS1988 and is verified to replace part numbers 6601ER1004B, 6601ER1004E, and 6601ER1004G, ensuring a perfect OEM‑level fit. Designed for easy wiring, the switch integrates with the washer’s control board without requiring soldering, making it a practical solution for both professional technicians and DIY enthusiasts. The product’s lightweight design (1 lb) simplifies handling while maintaining the durability required for daily laundry use.
![[Product front view showing all components]](https://www.ourareas.store/wp-content/uploads/2026/07/7965d9022fb048289e3ecfae6fae0c32.jpg)
Usage
This latch switch is intended for use in residential and light‑commercial washing machines that feature an LG door locking mechanism. It is ideal for replacing a failed or worn latch, restoring the safety interlock that prevents the door from opening during high‑speed spin cycles. Installation can be completed in under 15 minutes: simply disconnect power, remove the old switch, align the new ES1004C unit, and reconnect the wiring harness. The switch operates reliably in typical household environments, tolerating temperature ranges from 0 °C to 50 °C and humidity levels up to 90 % without degradation. Users will notice immediate improvement in door security, reducing the risk of water leakage and ensuring compliance with safety standards. Whether you are a homeowner performing a quick fix or a service technician handling multiple units, the ES1004C provides a hassle‑free solution that keeps the washer running smoothly.
Why Choose Us
Choosing the ES1004C latch switch means selecting a component that has undergone rigorous quality testing and is backed by a reputable manufacturer, LNS. Each unit is batch‑tested for electrical continuity, contact resistance, and mechanical endurance, guaranteeing performance that meets or exceeds original equipment specifications. Our supply chain ensures that every part is sourced from certified facilities, providing traceability and consistency across all shipments. In addition to the product itself, we offer comprehensive technical support, including detailed installation guides and responsive customer service that can assist with troubleshooting or part compatibility questions. Our commitment to sustainability is reflected in the use of recyclable materials and packaging, aligning with environmentally conscious practices. With a competitive price point of $76.98, the ES1004C delivers exceptional value without compromising on reliability, making it a smart investment for anyone looking to extend the life of their LG washer.
Key Features
- Exact OEM fit replaces multiple LG part numbers, eliminating guesswork.
- High‑grade polymer housing resists wear and moisture for long service life.
- Simple plug‑and‑play wiring reduces installation time to under 15 minutes.
- Designed for high‑speed spin cycles, ensuring door safety and leak prevention.
- Backed by dedicated technical support and a clear warranty for peace of mind.
FAQ
Can I install the ES1004C latch switch myself?
Yes, the ES1004C is designed for straightforward DIY installation. After disconnecting power, you remove the old switch, align the new unit, and reconnect the wiring harness. No soldering or special tools are required, and most users can complete the process in about 15 minutes.
Is the ES1004C compatible with all LG washer models?
The switch is compatible with LG models that originally used part numbers 6601ER1004B, 6601ER1004E, or 6601ER1004G. These include many front‑load and top‑load washers in the LG and Kenmore lines. Always verify the existing part number on your machine before purchasing.
What warranty does the ES1004C come with?
We provide a one‑year limited warranty covering defects in materials and workmanship. If the switch fails under normal use within the warranty period, we will replace it at no additional cost. Technical support is available throughout the warranty term.
How does the ES1004C improve washer safety?
The latch switch ensures the door remains locked during high‑speed spin cycles, preventing accidental opening and water spillage. This safety interlock is critical for meeting industry standards and protecting both the appliance and the user.
Will the new switch affect my washer’s performance?
No. The ES1004C is engineered to match the electrical characteristics of the original part, so it does not alter cycle times, spin speeds, or energy consumption. It simply restores the door‑locking function, allowing the washer to operate as intended.




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