Deca radius illuminated push-button switches have been certificated. There are varied choices of contact poles: 1NO+1NC, 2NO+2NC, 3NO+3NC, 4NO+4NC. Deca switches also can be assembled with incandescent neon or LED bulbs. The mechanical life time is over 2,000,000 operations. Electrical rating: 250VAC 5A, 125VAC 8A, 250VDC 0.2A, 24VDC 6A. Appearance and touching of Deca switches are excellent. It will create the appendant value of your products by using Deca switches. Switchlab Inc. is assured by ISO-9002 since 1996.