The document introduces a 4x4 matrix keypad with insert pockets, standard 16-key design, polymer tactile dome and upper/lower circuits. It has a thickness of 1.50mm and 4 inserts with black graphics on a silver background. The keypad features a silver unembossed border and black background with 16 clear windows of 12.60mm diameter. Detailed mechanical, electrical, and environmental specifications are provided.
The STANDARD 16 keypad features a 4+4 matrix layout with four insert pockets for customizable graphics. Its overall dimensions include a 95 mm key construction and a total thickness of 1.50 mm.
Mechanical specifications include a 22.86 mm pin spacing, while electrical specifications list a 30 V contact voltage rating, 100 mA contact current rating, >100 MΩ insulation resistance at 100 V, 250 V rms dielectric strength, 10 pF typical capacitance, and contact bounce below 10 ms. The device operates from –30 °C to +55 °C and can be stored between –40 °C and +60 °C.
| Matrix | 4+4 |
|---|---|
| Overall Thickness | 1.50 mm |
| Contact Voltage Rating | 30 V |
| Contact Current Rating | 100 mA |
| Insulation Resistance | >100 MΩ at 100 V |
| Dielectric Strength | 250 V rms |
| Capacitance | 10 pF typ. |
| Contact Bounce | <10 ms typ. |
| Operating Temperature | -30 °C to +55 °C |
| Storage Temperature | -40 °C to +60 °C |
| Insert Openings | 4.00 × 35.50 mm |
| Number of Inserts | 4 |
The keypad is rated for a contact voltage of 30 V.
It can operate from –30 °C to +55 °C.
The keypad includes four insert pockets.