20PCS 4.5x4.5x3.8mm SMT Micro Tactile Push Button Switch, Mini PCB Momentary Tac

【SMT process compatibility】Surface-mount technology (SMT) compatible with 0.5mm pin spacing. RoHS compliant lead-free construction. 【Precise micro size&durable structure】 Ultra-Compact 4.5x4.5x3.8mm design saves PCB space while maintaining robust performance.

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