Push button switch 1no | from 0 to 9

Siemens 3SU1400-1AA10-1BA0 is an auxiliary contact block with 1 NO and screw terminal for front plate mounting, available in white color.

Auxiliary contact block with 1 normally open and 1 normally closed contact, featuring screw terminals for secure connections.

Bright yellow plastic push button with a flush design and spring return, featuring a 22 mm mounting hole for easy panel installation. The compact unit delivers reliable single‑pole operation in 230 V AC environments.

A sleek blue push button with a flush profile and spring‑return action, featuring a 22 mm mounting hole and a smooth plastic face for reliable operation in control panels.