| Contact rating | 20mA @ 24V DC | | | | | | Contact resistance | 200Ω max. | | | | | | Mechanical life | 1,000,000 cycles per key | | | | | | Actuating force | 100gf ±30gf | | | | | | Key stroke | 3 x 4 | 1.4 mm ±0.4mm | | | | | 4 x 4 | 1.5mm ±0.5mm | | | | | Operating temperature | –20°C to +60°C | | | | | | Storage temperature | –40°C to +65°C | | | | | | Order code | Key layout | Bezel colour | Key colour | Legend colour | | | 78-0305 | 3 x 4 | Black | White | Black | | | 78-0200 | 4 x 4 | Black | White | Black | | | 78-0201 | 3 x 4 | Black | Black | White | | | 78-0202 | 4 x 4 | Black | Black | White | | | 78-0203 | 3 x 4 | White | White | Black | | | 78-0204 | 4 x 4 | White | White | Black | | |
|

|
|
|
     |
Applies to product: 78-0200
|
Reviewed by
|
8 Mar 2008
|
|
|
     |
Applies to product: 78-0200
|
Reviewed by
|
8 Mar 2008
|
|
|
|
|