C&K 8020 Series
Snap-acting Momentary Pushbutton Switches
AVAILABLE HARDWARE
Frames snap into panel opening and are independent from switch mounting. Accurate positioning of the PC
mounted switch relative to the panel opening is necessary to provide proper clearance between actuator and
frame. Available in two basic styles and four panel thicknesses .047-.125 in. Material: Nylon. Finish: Matte.
TYPICAL APPLICATION
A
Pushbutton
.047" (1,19) PANEL THK.
PART NO.
.062" (1,57) PANEL THK.
PART NO.
.090" (2,29) PANEL THK.
PART NO.
.125" (3,18) PANEL THK.
PART NO.
432501000
432502263
432503000
432505000
432506000
432509000
432601000
432602263
432603000
432605000
432606000
432609000
432701000
432702263
432703000
432705000
432706000
432709000
432801000
432802263
432803000
432805000
432806000
432809000
WHITE
BLACK
RED
YELLOW
GREEN
GRAY
Panel Inserts
Above frames (part nos. 432XXXXXX) are also available with insert which accepts LED for
indicator light assembly. Order insert separately from frame. Blank insert panel (without hole
for LED) also available.
LED not included.
PANEL INSERT
WITH HOLE FOR LED
PART NO.
BLANK PANEL INSERT
WITHOUT HOLE FOR LED
PART NO.
894901000
894902000
894903000
894905000
894906000
894909000
476601000
476602000
476603000
476605000
476606000
476609000
WHITE
BLACK
RED
YELLOW
GREEN
GRAY
Special colors, custom markings available, consult Customer Service Center.
LED INFORMATION
SWITCHES WITH LED SUPPLIED: J85, J95 OPTIONS:
Rectangular LEDs are supplied on 8020 Series pushbutton switches with J85 and J95 options. These LEDs are factory installed and are not
replaceable. The following specifications apply:
TYP.
FORWARD
VOLTAGE
TYP.
FORWARD
CURRENT
20 mA
2.1 V
10 mA
20 mA
2.5 V
MAX RATINGS AT 25ºC AMBIENT TEMPERATURE
FORWARD
VOLTAGE
CONTINUOUS
FORWARD CURRENT
50 mA
30 mA
50 mA
POWER
DISSIPATION
125 mW
75 mW
125 mW
.230 DIA.
(5,84˘)
.030
(0,76)
.340
(8,64)
Suggested LED for J82 & J84 options.
Dimensions for reference only.
.750
(19,05)
Flat denotes
cathode.
.200 DIA.
(5,08˘)
.025 SQ.
TYP. (0,63)
OPTION
CODE
6
3
5
COLOR
Green
Red*
Yellow
TYP.
INTENSITY
1.0 mcd
0.5 mcd
4.0 mcd
Process Information:
Soldering to LED leads must be completed within 5 seconds at
500ºF (260ºC) maximum.
Caution:
Circuit elements must limit forward current of LED to 50mA max. continuous.
* Extra-bright red LED available (typ. intensity 4.5 mcd), consult Customer Service Center.
LEDs are not supplied with J82, J84 options. LED snaps into switch frame surrounding
actuator and is wired externally.
Third Angle
Projection
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
A–43
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ITT [ ITT INDUSTRIES ]
