Datasheet

APEM www.apem.com B-15
B
9000 series
Subminiature momentary pushbutton switches
Overview
9
SERIES
Terminals, case and bushing
Case height 8 (.314)
2 Straight terminals - threaded bushing
2..Y Tall bracket - plain bushing
2..WW Right angle terminals - plain bushing
5 Solder lugs - threaded bushing
Case height 6,1 (.240)
1 Straight terminals - threaded bushing - 7,10 (.279) PCB to panel
1..Y Short bracket - plain bushing
1..WW Right angle terminals - plain bushing
2..N Straight terminals - threaded bushing - 8,90 (.350) PCB to panel
2..NY Tall bracket - plain bushing
5..N Solder lugs - threaded bushing
Number of poles
3 Single pole
Electrical functions
2 Normally closed (NC)
3 Normally open (NO)
ABOUTTHISSERIES
On the following pages, you will find successively :
- model structure of switches
- their options in the same order as in above chart
Dimensions : first dimensions are in mm while inches are shown as bracketted numbers.
NOTICE : please note that not all combinations of above numbers are available.
Refer to the following pages for further information.
Sealing boots are available to protect the switches. They are presented in section H.
Mounting accessories : standard hardware supplied with all threaded bushing models : 1 nickel plated hex nut 5 (.196)
across flats, part number U544. This nut is presented after model structure of switches.
Packaging unit : 100 pieces.
Sealing
Blank Epoxy sealed
terminals standard
K Front panel sealing
by two O-rings
Caps
For plunger -4
U4310 Height 4 (.157)
U4320 Height 3,9 (.153)
Mounting bezel
U4922
For 9500 model
only.
Contact materials
CD Gold plated brass
(standard)
Plunger
Blank Standard
-0 Flush
-4 Long