TRU COMPONENTS YST-1103T Pushbutton 12 V DC 0.05 A 1 x Off/(On) momentary (L x W) 12 mm x 12 mm 1 pc(s)

Connection (components): Snap-in; Contact spacing: 12.5 mm; Contact type (LOV): 1 maker; Functions (switches): momentary; Lighting type: None; Product size (length): 12 mm; Product size (width): 12 mm; Switch position: 1 x Off/(On); Switching current (max.): 0.05 A; Switching voltage: 12 V DC

Price: 0.85 from Conrad Electronic