Ultra-Thin Process Sealed Tactiles
Series JF
Distinctive Characteristics
Extremely low profile of 5mm from PCB to top of switch.
Rubber seal construction prevents contact contamination
and allows automated soldering and cleaning.
Minimal operating force and short stroke permit light
touch operation.
Dome contact gives crisp tactile and audible feedback
to positively indicate circuit transfer and assures high
reliability and long life.
Wide choice of body shapes and colors.
Crimped terminals provide a spring type action to ensure
secure mounting and prevent dislodging during wave soldering.
Space saving body dimensions provide for compact, side-by-side mounting
on a standard grid.
Terminal spacing conforms to standard .100” (2.54mm) PCB grid.
Actual Size
KEYBOARD MATRIX
Common Bus Matrix
5
1
2
9
3
13
X-Y Matrix
1
2
3
1
4
5
6
2
7
8
4
4
7
3
5
6
6
11
8
12
8
9
9
6
A
1
2
0
B
A
0
B
7
= ON
5
4
3
7
Blue = PCB Trace, Black = Switch Circuit
These single pole, single throw switches can be used in a key-
board matrix, and, using strapped terminals, achieve a com-
mon bus electrical configuration on a single-sided PC board.
Blue = PCB Trace, Black = Switch Circuit
These single pole, single throw switches can be arranged
on a single-sided PC board matrix with strapped termi-
nals to achieve an X-Y type electrical interconnection.
03-07
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
Keys (Switches)
10
1
2
3
4
5
6
7
8
9
0
A
B
P C Te r m i n a t i o n s
1 2 3 4 5 6 7 8 9 10 11 12 13
PC Termination s
1 2 3 4 5 6 7
1
2
3
4
5
6
7
8
9
0
A
B
= ON
Keys (Switches)
NKK [ NIHON KAIHEIKI INDUSTRY CO. LTD. ]
