10 Kinds of 180 Push Button Switches Direct Plug Tact Switch Push Button Switch Classification Box Kit 6X6mm 7X7mm

Kit Contents & Sizes (180 PCS Total)
• 6 × 6 × 4.3 mm
• 6 × 6 × 5 mm
• 6 × 6 × 6 mm
• 6 × 6 × 7 mm
• 6 × 6 × 8 mm
• 6 × 6 × 9.5 mm
• 6 × 6 × 11 mm
• 6 × 6 × 12 mm
• 6 × 6 × 13 mm
• 7 × 7 × 14 mm 

Key Specifications
Switch Type: Momentary tactile (normally open, closes while pressed and disconnects when released).
Pins: 4-pin through-hole (DIP) layout for PCBs and breadboards.
Electrical Rating: Typically rated up to 12V–24V DC and 50mA (0.05A).
Common Uses: Arduino projects, Raspberry Pi builds, custom control panels, remote controls, and electronic repair.