CCM4TR,219-5605,Apem IP65 4键 小型键盘 CCM4TR, 4 x 1 键盘 ,Apem
Tactile relegendable keyboards.
Flexible membrane, with 2.54 mm connector.
Compatible with TTL and MOS circuits.
| Breaking capacity: | 500 mW |
| Max. voltage: | 50 V |
| Max. current: | 30mA |
| Contact resistance: | 1 Ω / cm |
| Dielectric strength: | 250V |
| Contact material: | stainless steel solder cups + silver ink |
| Mechanical service life: | 1 x 106 manoeuvres |
| Dimensions (mm) | - 4 keys: 38 x 95 x 1 - 12 keys: 71 x 95 x 1 - 16 keys: 95 x 95 x 1 |
| Operating temperature: | –25°C to +65°C |
