A16/M16
J
PART NUMBER LEGEND A16 NON-ILLUMINATED PUSHBUTTONS
(COMPLETE ASSEMBLY)
A16j-
-J
A16j-
-A
A16/M16
A16j-
-T
A16 Part number nomenclature
A16j-jjjj
4 Operating Function
Code Description
M
A
Momentary
Alternate action
1
2
3 4
5
1 Enclosure Rating
Code Description
None IP40
5
IP65 oil-resistant
2 Shape
Code
T
A
J
Shape
Round
Square
Rectangular
Description
Extended
2 directions, guarded
2 directions, guarded
5 Contact form and terminal type
Code
1
2
Contact form
1C SPDT (See Note)
2C DPDT (See Note)
Terminal
Solder terminal
Solder terminal
Note: SPDT: Single Pole, Double Throw
DPDT: Double Pole, Double Throw
3 Operator Color
Code Description
R
Y
G
W
A
B
Red
Yellow
Green
White
Blue
Black (for non-illuminated only)
(Actual color of yellow pushbuttons more
closely resembles amber than true yellow.)
5
OMRON [ OMRON ELECTRONICS LLC ]
