"Delonghi Coffee Machine Cooperation Project"
1. Project Background
DeLonghi faced key challenges in upgrading its flagship LatteCrema series coffee machines:
Achieving precise control of 15 brewing modes
Resolving contact oxidation issues caused by steam environments
Passing 200,000 durability test standards
2. Technical Breakthroughs
Ultimate Durability: 3C certification, custom silver-plated and gold-plated contacts
| Key Metrics | Industry Standard | JinYu Solution | Advantage Demonstration |
| Steam Aging Resistance | 5,000 cycles | 50,000 cycles | 10x durability |
| Trigger Accuracy | ±15% | ±3% | 5x improvement |
| Response Speed | 10ms | 2ms | 80% faster |
| Chemical Compatibility | 5 types | 28 types | Comprehensive protection |
III. Market Performance
Application Model: DeLonghi EC9865.M Fully Automatic Coffee Machine
Core Achievements:
Won the 2023 Red Dot Design Award
Zero recall record in the European market
99.6% positive reviews on major online stores
Service life extended to 8 years (industry average: 5 years)
IV. Service Support
Exclusive Services:
Device-specific testing laboratory
24-month extended warranty
Global rapid replacement service
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used for various car door locks -

ZINGEAR G303-130K00A4 Micro Switch - Waterproof rating IP67
suitable for industrial control applications
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Delonghi Coffee Machine Project
The microswitch is mainly used in coffee machines for detecting the position of the water tank, controlling the power switch, and providing safety protection. This ensures the stable operation of the equipment and the safety of user operations. -

Communication base station equipment status detection
The communication industry is an important infrastructure in modern society, and communication base stations are the key devices that ensure network coverage and signal transmission. The stable operation of base station equipment directly affects the reliability of the communication network and user experience. Microswitches, as high-precision and highly reliable sensors, can be used to detect the status of base station equipment, ensuring the normal operation and timely maintenance of the equipment.







