SERIES
3 2 0
PUSHBUTTON SWITCHES
SWITCHES
SPECIFICATIONS
Rating:
Electrical Life:
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Operating Force:
25mA @ 50 VDC
1,000,000 cycles typical
10mΩ, max. typical @ 2-4 VDC, 100mA
1,000MΩ min.
>1,000 V rms at sea level
120 ± 50 gf
MATERIALS
Housing:
Cover/Cap:
Dome Contact:
Terminals/Contacts:
Nylon 6/6
ABS or Polycarbonate
Gold over stainless steel
Silver plated copper alloy
HOW TO ORDER
Additional Cap
Cap Style
Circuit
Cap Color
(Fits Over Cap Styles
320.02 & 320.03 Only)
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
Cap Color
.
320
320.01
320.02
320.03
320.04
320.22
320.08*
320.09*
320.094*
320.2
320.21
*
Assembled Using the 320.02
plungered cap.
-
E1-1 (SPST)
BLK = Black
GRY = Grey
YEL = Yellow
BLU = Blue
GRN = Green
WHT = White
RED = Red
(
/
See Cap Section
)
EXAMPLE
320.08
E1-1
YEL
122
Phone: 763-504-3525
Fax: 763-531-8235
www.e -switch.com
info@e-switch.com
SERIES
3 2 0
SWITCHES
PUSHBUTTON SWITCHES
P.C. MOUNTING
2.54 TYP.
[.100]
1
3
1.22 (2 PL)
[.048] PCB PIN
P.C. MOUNTING
2.54 TYP.
[.100]
1
3
1.22 (2 PL)
[.048] PCB PIN
320
10.20
[.402]
4.00
[.158]
2.54 TYP.
.
[.100]
1.00 (2 PL)
[.039] ALIGNMENT PIN
320.01
10.20
[.402]
SQ.
12.50
[.488]
SQ.
4.00
[.158]
2.54 TYP.
[.100]
1.00 (2 PL)
[.039] ALIGNMENT PIN
Schematic
Schematic
12.50
[.488]
2.55
[.100]
W/ FINGER RECESS
1
7.40
[.291]
3
2.55
[.100]
7.40
[.291]
1
3
P.C. MOUNTING
2.54 TYP.
[.100]
1
3
1.22 (2 PL)
[.048] PCB PIN
2.54 TYP.
[.100]
P.C. MOUNTING
ÿ1.22 (2 PL)
[.048] PCB PIN
1
3
320.02
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
3.30
[.130]
SQ.
12.50
[.488]
SQ.
4.00
[.157]
7.40
[.291]
1.50
[.059]
1.00
[.039]
2.54 TYP.
[.100]
1.00 (2 PL)
[.039] ALIGNMENT PIN
320.03
1.00
[.039]
1.00
[.039]
2.54 TYP.
[.100]
ÿ1.00 (2 PL)
[.039] ALIGNMENT PIN
4.00
[.158]
Schematic
12.50
[.488]
3.30
[.130]
SQ.
4.00
[.158]
Schematic
1
3
6.70
[.263]
8.50
[.334]
1
7.40
[.291]
3
P.C. MOUNTING
2.54 TYP.
[.100]
1
3
1.22 (2 PL)
[.048] PCB PIN
P.C. MOUNTING
2.54 TYP.
[.100]
1
3
1.22 (2 PL)
[.048] PCB PIN
320.04
10.20
[.402]
12.50
[.488]
7.40
[.291]
12.70
[.500]
2.54 TYP.
[.100]
1.00 (2 PL)
[.039] ALIGNMENT PIN
320.22
5.20
[.205]
12.50
[.488]
SQ.
Q
11.94
[.470]
2.54 TYP.
[.100]
1.00 (2 PL)
[.039] ALIGNMENT PIN
4.00
[.158]
Schematic
4.00
[.158]
Schematic
1
3
7.40
[.291]
1
3
Phone: 763-504-3525
Fax: 763-531-8235
www.e -switch.com
info@e-switch.com
123
SERIES
3 2 0
PUSHBUTTON SWITCHES
22.00
[.866]
SWITCHES
P.C. MOUNTING
2.54 TYP.
[.100]
1
1.22 (2 PL)
[.048] PCB PIN
12.00
[.472] 8.00
[.315]
3
1
1.00x0.40 TYP.
TERMINAL
3
1
4.00
[.158]
2.54 TYP.
[.100]
3
320.2
22.00
[.866]
12.40
[.488]
1.00 (2 PL)
[.039] ALIGNMENT PIN
2.39
[.094]
5.08
[.200]
Schematic
LED
ALIGNMENT PIN
0.85 [.033]
22.00
[.866]
2.54 TYP.
[.100]
1.22 (2 PL)
[.048] PCB PIN
1
12.00
[.472] 8.00
[.315]
320.21
3
1
1.00x0.40 TYP.
TERMINAL
3
1
12.40
[.488]
1
2.39
[.094]
5.08
[.200]
Schematic
12.40
[.488]
ALIGNMENT PIN
0.85 [.033]
SNAP-ON CAPS FOR 320.02 PLUNGER
11.94
[.470]
12.40
[.488]
SQ.
6.5
[.255]
4.00
[.158]
320.08
7.40
[.291]
ÿ15.88
[.625]
4.00
[.158]
12.40
[.488]
SQ.
320.09
8.8
[.346]
7.40
[.291]
124
Phone: 763-504-3525
Fax: 763-531-8235
3
22.00
[.866]
2.39
[.094]
1
3
11.85
[.466]
SQ.
12.50
[.488]
SQ.
6.60
[.260]
4.00
[.158]
320.094
8.10
[.319]
7.40
[.291]
www.e -switch.com
info@e-switch.com
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
3
12.40
[.488]
4
4.00
[.158]
1
2.39
[.094]
1
3
P.C. MOUNTING
3
2.54 TYP.
[.100]
1.00 (2 PL)
[.039] ALIGNMENT PIN
