Tuowei 3900-4 Blender Keyboard Switch – Premium Quality for Precision Control
High-performance 4-pin momentary push button switch with durable construction for reliable operation under frequent use. Rated for 1A~120V and 1(0.5)A~250V, ensuring compatibility with a wide range of low to medium-power devices. Precision-engineered T75 mechanism delivers crisp tactile feedback, ideal for industrial controls, HVAC systems, and home appliances like fans or blenders. High-grade thermoplastic housing resists heat and wear, while gold-plated contacts minimize resistance for stable conductivity. Compact 4-pin design allows seamless integration into control panels or DIY keyboard projects. Trusted by OEM suppliers for consistent performance in commercial and residential applications. Bulk pricing available for wholesale buyers—global stock, fast shipping, unbeatable value.