Alternate Action Pushbutton Switches SERIES 38D

Alternate Action Pushbutton Switches
SERIES 38D
Alternate Action
Pushbutton Switches
FEATURES
• SPDT, DPDT, 3PDT, 4PDT Circuitry
• Choice of Plunger Length, Bushings,
and Terminations
• UL Recognized
MODELS
IN INCHES (AND MILLIMETERS)
.030
(0.76)
.303
(7.70)
.270
(6.86)
.080
(2.03)
Pushbutton Switches
KEYWAY
SPDT
.156
(3.96)
.419
(10.65)
3
.500
(12.7)
2
1
.280
(7.11)
Ø.114
(Ø2.90)
02COMM.
.185
(4.70)
EPOXY
SEAL
SCHEMATIC
1
MODEL NO.
SP1
TERM. COMM.
3
.156
(3.96)
.419
(10.65)
KEYWAY
DPDT
ON
2-3
.030
(0.76)
.303
(7.70)
SWITCH POSITION
NONE
OPEN
.080
(2.03)
.040
(1.02)
.500
(12.7)
6
3
5
2
1
4
Ø.114
(Ø2.90)
.450
(11.43)
02COMM.
.280
(7.11)
.185
(4.70)
3
1
05COMM.
4
.190
(4.83)
EPOXY
SEAL
MODEL NO.
DP1
SCHEMATIC
SWITCH POSITION
ON
NONE
2-3,5-6
OPEN
TERM. COMM.
6
.571
(14.50)
.475
(12.06)
KEYWAY
.030
(0.76)
.303
(7.70)
.040
(1.02)
9
6
8
7
Ø.114
(Ø2.90)
.650
(16.51)
02COMM.
05COMM.
.280
(7.11)
.156
(3.96)
08COMM.
.185
(4.70)
EPOXY SEAL
MODEL NO.
3P1
TERM. COMM.
SCHEMATIC
1
34
67
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
ON
2-1,5-4
.080
(2.03)
.500
(12.7)
3PDT
ON
2-1
3
5
4
2
1
.190
(4.83)
SWITCH POSITION
ON
NONE
2-3,5-6
OPEN
8-9
ON
2-1,5-4
8-7
9
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Pushbutton
13
Alternate Action Pushbutton Switches
TERMINATION OPTIONS IN INCHES (AND MILLIMETERS)
.571
(14.50)
.475
(12.06)
4PDT
KEYWAY
.080
(2.03)
.030
(0.76)
.040
(1.02)
.303
(7.70)
9
.500
(12.7)
6
8
11
2
4
Ø.114
(Ø2.90)
.850
(21.59)
02COMM.
05COMM.
08COMM.
3
34
9 10
67
MODEL NO.
4P1
.156
(3.96)
11COMM.
SCHEMATIC
1
.185
(4.70)
EPOXY SEAL
.280
(7.11)
TERM. COMM.
12
3
5
1
.190
(4.83)
SWITCH POSITION
ON
NONE
2-3,5-6
OPEN
8-9,11-12
ON
2-1,5-4
8-7,11-10
()=MOMENTARY
Pushbutton Switches
PLUNGER OPTIONS IN INCHES (AND MILLIMETERS)
2
1
3
Ø.188
(Ø3.00)
4
Ø.242
(Ø6.15)
Ø.114
(Ø2.90)
Ø.188
(Ø3.00)
.276
(7.00)
.244
(6.20)
.299
(7.60)
.335
(8.50)
NO. 4 PLUNGER MUST
BE USED WITH BD
BUSHING
BUSHING OPTIONS IN INCHES (AND MILLIMETERS)
B10 Thd Std
.260
B20 Non-Thd (6.60)
B11 Thd Std
B21 Non-Thd
.260
(6.60)
1/4-40 UNS
.040
(1.00)
BD
15/32-32UNS
1/4-40 UNS
.075
(1.90)
.305
(7.75)
.069
(1.75)
.222
(5.65)
.069
(1.76)
.305
(7.75)
.036
(0.91)
.069
(1.76)
.553
(14.05)
TERMINATION OPTIONS IN INCHES (AND MILLIMETERS)
M1
Solder Lug (Std)
M2
P. C. Mount
WX
Wire Wrap
DIM."A"
EPOXY SEAL
.205
(5.20)
EPOXY SEAL
.250
(6.35)
.189
(4.80)
EPOXY
SEAL
.075
(1.91)
.050
(1.27)
THK. .030 (0.76)
CODE
.080
(2.03)
THK. .030 (0.76)
.050
(1.27)
THK. .030 (0.76)
Pushbutton
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
14
W1
W2
W3
W4
DIM."A"
.964(24.48)
.425(10.80)
1.062(26.97)
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Alternate Action Pushbutton Switches
TERMINATION OPTIONS (CONT.)
M6
IN INCHES (AND MILLIMETERS)
Right Angle, P. C. Mount, Horizontal
.280
(7.11)
.278
(7.06)
.095
(2.42)
.069
(1.76)
.515
(13.08)
1
.132
(3.34)
.200
(5.08)
.185
(4.70)
.200
(5.08)
Pushbutton Switches
.125
(3.18)
P.C. MOUNTING
.048
(1.22)
.280
(7.11)
EPOXY
SEAL
.185
(4.70)
.450
(11.43)
Ø.114
(Ø2.90)
.030
(0.76)
.500
(12.7)
.200
(5.08)
.050
(1.27)
.303
(7.70)
.150
(3.81)
.048
(1.22)
.150
(3.81)
.500
(12.7)
M7
.500
(12.7)
.050
(1.27)
.500
(12.7)
.303
(7.70)
.500
(12.7)
DPDT
2 3
EPOXY
SEAL
Ø.114
(Ø2.90)
.185
(4.69)
.185
(4.69)
SPDT
.030
(0.76)
Ø.073
(Ø1.85)
.200
(5.08)
P.C. MOUNTING
Right Angle, P. C. Mount, Vertical
.270
(6.86)
SPDT
.500
(12.7)
.050
(1.27)
.106
(2.69)
.303
(7.70)
Ø.114
(Ø2.90)
.500
(12.7)
EPOXY SEAL
.125
(3.18)
.150
(3.81)
3
2
1
.280
(7.11)
.030
(0.76)
.500
(12.7)
.048
(1.22)
.200
(5.08)
.150
(3.81)
.450
(11.43)
EPOXY SEAL
.125
(3.18)
.106
(2.69)
DPDT
.190
(4.83)
.500
(12.70)
6
3
5
2
4
1
.200
(5.08)
.280
(7.11)
.190
(4.83)
.150
(3.81)
.500
(12.7)
.303
(7.70)
Ø.114
(Ø2.90)
Ø.073
.200
(Ø1.85)
(5.08)
P.C. MOUNTING
.048
(1.22)
.050
(1.27)
.500
(12.7)
.150
(3.81)
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
.030
(0.76)
Ø.073
(Ø1.85)
P.C. MOUNTING
.200
(5.08)
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Pushbutton
15
Alternate Action Pushbutton Switches
TERMINATION OPTIONS (CONT.)
IN INCHES (AND MILLIMETERS)
.150
(3.81)
M7
.303
(7.70)
Ø.114
(Ø2.90)
.650
(16.51)
.500
(12.7)
.125
(3.18)
9
7
Pushbutton Switches
.850
(16.51)
2
1
4
.500
(12.7)
.200
(5.08)
.280
(7.11)
.565
(14.35)
.200
(5.08)
.303
(7.70)
12
11
10
.280
(7.11)
.565
(14.35)
.125
(3.18)
.150
(3.81)
.030
(0.76)
.150
(3.81)
.500
(12.7)
EPOXY SEAL
4PDT
Ø.073
(Ø1.85)
P.C. MOUNTING
.048
(1.22)
.030
(0.76)
.150
(3.81)
Ø.114
(Ø2.90)
.050
(1.27)
.190
(4.83)
3
6
5
8
3PDT
.050
(1.27)
.190
(4.83)
.190
(4.83)
EPOXY SEAL
6
9
8
7
5
3
2
4
1
.190
(4.83)
.500
(12.7)
.200
(5.08)
.048
(1.22)
.200
(5.08)
Ø.073
(Ø1.85)
P.C. MOUNTING
V2-V3
Vertical
Bracket,
P. C.
Mount
SPDT
DPDT
Pushbutton
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
16
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Alternate Action Pushbutton Switches
V4-V5
Vertical Bracket, P. C. Mount
SPDT
Pushbutton Switches
DPDT
SPECIFICATIONS
RATINGS
Contact Rating: Q & G option - 6A @ 125
VAC or 28 VDC or 28 VDC; 3A @ 250 VAC.
R option - 0.4 VA max @ 20 Vmax (AC or
DC)
Electrical Life: 50,000 make-and-break
cycles at full load
Contact Resistance: 10 milliohms max.
initial @ 2-4 VDC, 100 mA
Insulation Resistance: 1,000 megaohms
minimum
Dielectic Strength: 1,500 V RMS @ sea
level
Operating Temperature: -30°C to 85°C
MATERIALS
Case: Diallyl phthalate (DAP) (UL94V-0)
Plunger: Glass filled nylon or glass filled
polyester
Bushing: Zinc, nickel plated
Housing: Stainless steel
Terminal Seal: Epoxy
ORDERING INFORMATION
SERIES
MODEL NO.
38D
SP1
38D =
Alternate
Action
Pushbutton
Switches
Options:
SP1, DP1,
3P1, 4P1
(see models
for
switching
positions)
PLUNGER
BUSHING
TERMINATION
CONTACT
SEAL
T
1
B10
M1
Q
Options:
1, 2, 3, 4
(see
plunger
options)
Options:
B10, B11,
B20, B21,
BD (see
bushing
options)
Options: M1,
M2, M6, M7,
S2, S6 V2,
V3, V4, V5,
W1, W2, W3,
W4 (see
termination
options)
R = Copper
alloy, gold
plate over
nickel plate.
T = Lead
Free and
RoHS
Compliant
Q = Copper
alloy, silver
plated
G=Gold
plate over
silver plate
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Pushbutton
17