Buttons K3-1 are designed for commutation of electric circuits of direct and alternate current in wireless equipment.
Basic technical and operational characteristics of K3-1:
switching force...... from 9,8 up to 49 N
electric contact resistance ...... maximum 0,01 Оm
isolation resistance ...... minimum 1000 МОm
isolation electric strength ...... 1500 V
operating temperatures range:
– products without protector ...... from -60С to +85С;
– products with protector ...... from -40С to +85С
commutated current ...... maximum 5,0 А at voltage up to 250 V
commutated cycles quantity ...... 50000
shelflife of products ...... 15 years
