Technical Parameters of membrane switch
2014/06/25
1、Electrical
| Maximun Circuit Rating: | 35V(DC),100mA,1W; |
| Contavt Resistance: | 10Ω~ 500Ω; |
| (Varies from the trace length and material) | |
| Insulation Resistance: | 100MΩ 100V; |
| Dielectric: | 250VRms(50~60Hz 1min); |
| Contact Bounce: | < 5ms ; |
| Lift Expectancy: | Flat: ≥ 5million times; |
| Tactile: ≥ 1 million times; | |
| Duraswitch: ≥ 10million times; |
2、Mechanical
| Actuation Force: | Flat:57～284g(2~10oz); |
| Tactile: 170~397g(6~14oz); | |
| Switch Strok: | Flat: 0.1～0.5mm; |
| Tactile: 0.6～1.5mm; |
3、Environment
| Operation Temperature: | －40～＋80 ℃; |
| Storage Temperature: | －40～＋80 ℃; |
| Humidity: | 40，90％～95％，240hours; |
| Vibration: | 20G,max.(10~200Hz,Mil-SLD-202,M204.Condition B); |