11mm Size Metal Shaft Type/Switch Specifications
1. EC11B Series
Momentary push switch
Switch type
Contact arrangement
Travel（mm）
Single pole and single throw（Push-on）
＋0.4
−0.3
0.5
1.5±0.5
5±2N
6±3N
Operating force
Operating life
25,000 times
20,000 times
0.1A 5V DC (500μA 5V DC min. ratings）
100mΩ max. for initial period,ꢀ200mΩ max. after operating life.
100MΩ min. 250V DC
Rating
Contact resistance
Insulation resistance
Voltage proof
Electrical
performance
300V AC for 1 minute or 360V AC for 2s
2. EC11E/EC111 Series
Momentary push switch
Switch type
Contact arrangement
Travel（mm）
Operating force
Operating life
Rating
Single pole and single throw（Push-on）
0.5±0.3
1.5±0.5
4±2N
＋2.5
6
N
− 2
20,000 times
0.1A 5V DC (500μA 5V DC min. ratings）
100mΩ max. for initial period,ꢀ200mΩ max. after operating life.
100MΩ min. 250V DC
Contact resistance
Electrical
performance
Insulation resistance
300V AC for 1 minute or 360V AC for 2s
Voltage proof
3. EC11G Series
Momentary push switch
Single pole and single throw（Push-on）
1.5±0.35
Switch type
Contact arrangement
Travel（mm）
Operating force
Operating life
Rating
5±2N
20,000 times
0.15A 5V DC (500μA 5V DC min. ratings）
100mΩ max. for initial period,ꢀ200mΩ max. after operating life.
100MΩ min. 250V DC
Contact resistance
Electrical
performance
Insulation resistance
300V AC for 1 minute or 360V AC for 2s
Voltage proof
278
ALPS [ ALPS ELECTRIC CO.,LTD. ]
