Low Profile Process Sealed Tactiles
Series JB
POLE & CIRCUIT
Actuator Position
( ) = Momentary
Switch Throw & Schematic
Normal
Down
1
3
4
Pole
Model
JB15
Note: Terminal numbers are
SPST
shown on the switch.
2
SP
OFF
(ON)
OPERATING FORCE
H
No
Code
Standard Operating Force
High Operating Force
1.76N
2.65N
For F & K Actuators
For F, K & A Actuators
ACTUATORS
(12.7) Typ
.500
F
Flat Blue Button
Overlay
(4.9)
.193
(10.16)
.400
(0.7)
.028
(0.4)
.016
(3.1)
.122
Custom keyboards can be designed with flat buttons beneath an overlay.
Not applicable for right angle mounting.
Flat button is an integral part of the switch
and cannot be ordered separately.
(12.7) Typ
.500
K
Short Actuator
J
(11.2)
(12.7)
.441
(4.9)
.193
.500
(3.0)
.118
(2.7)
.106
(3.1)
.122
Custom keyboards can be designed with caps installed through a panel
cutout (illustration with framed cap AT4078 and button AT4077). Not
applicable for right angle mounting.
(12.7) Typ
.500
A
Extended Actuator
(3.3)
.130
(14.7)
(12.7)
.579
.500
(8.4)
.331
(3.2)
.126
(3.1)
.122
Combines with high operating
force only; not for right angle.
Custom keyboards can be designed with caps installed through a panel
cutout (illustration with framed cap AT4078 and button AT4077).
www.nkkswitches.com
J23