Press Button Switch Square Shape 2 Pin ( Momentary )

From the shop's description

Press Button Switch Square Shape 2 Pin ( Momentary ) is a high-quality electronic component designed for Arduino, prototyping, and educational electronics. DS-430 square electrical Push Button Switch Description: External AppearanceVisual measurement: surface of metals cleanness, no rust stain, no cladding shell off Temperature : -25~ +70°C Relative Humidity : ( 40°C) ≤ 95% Normal Load : 1A AC 250V Withstand VoltageAC : 250V (50Hz)/1min Travel : 4mm Service Life 100,000 Cycles Operating Force : 4N Center Distance : 2.2mm Diameter : 7mm Height : 21.4mm Length of Terminal : 5.1mm Width of Terminal : 0.5mm Color of Key :Red Lock Mechanism Lockless UsesInstrument,Meter,Household Appliances Specification: Rating 1A 250V 3A 125VAC Contact resistance ≤50mΩ Insulation resistance ≥100mΩ Withstand voltage 500VAC Switching life ≥10000cycles It’s perfect for DIY makers, students, and anyone building custom electronic circuits or STEM kits.