Datasheet

Unité Claviers
Production : Route d’Ardus - 82000 Montauban - Tel: [phone] - Fax: [phone]
Information : Tel : [phone] - Fax: [phone]
Version du 27/05/2002
Standard keyboards 4, 12 & 16 keys
Mechanical specification
Contact force
Contact travel
Type of contact
Operations
250 gr +/- 20%
0,42 mm +/- 15%
Inox domes + silver ink
1 000 000
General specification
Tactile keyboard with changeable legends
Graghics overlay and labels in polyester 150µ
Graphics overlay screen printed with 2 colours
Labels screen printed with 2 colours
Output with flexible tail
With a female connector pitch 2.54 mm
APEM
1
7
A
*
7
4
1
0
8
5
2
9
6
3
B C
D
E
F
G H I
J K L
Ref:CCM 12 TR
1 5
D
C
B
A
4
3
2
1
Ref:CCM 4 TR
Electrical specification
Nominel operating voltage
Maximum operating voltage
Minimum operting voltage
Maximum intensity
Maximum switchable power
Contact circuit resistance(typical)
Dielectric strenght
Insulation resistance at 100 V
Maximum contact bounce
Compatibility with TTL & MOS circuits
ESD shielding
Climatic specification
Operating temperature
Storage temperature
24 V
50 V
1 V
30 mA
500 m W
1 ohm/cm (tracks 1mm width)
250 V
100 Mohms
5 ms sous 5 V
Level 3
-25° à + 65° C
-30° à + 85° C
1
8
A B C
D
E
F
G H I
J K L
F
F
F
F
*
7
4
1
0
8
5
2
9
6
3
En
Ctr
Ref:CCM 16 TR