Grayhill Pushbutton switches: Snap Action 2000 Series User Manual
Snap action miniature pushbutton switches, Dimensions, Circuitry
Pushbutton Switches
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Snap Action Miniature Pushbutton Switches
N.C.
C.
N.O.
A
B
C
D
.312 ± .005
(7,92 ± 0,13)
KEYWAY
.068 (1,72) WIDE
15/32-32 UNS-2A
THREAD
HEX MOUNTING
NUTS (2)
.094 ± .010
(2,39 ± 0,25) THICK
.562 ± .010
(14,27 ± 0,25)
ACROSS FLATS
.95 (24,13) MAX.
OVER PIN HEADS
.880 ± .010 DIA.
(22,35 ± 0,25)
1.966
(49,94)
REF.
A = .273 ±.020
(6,93 ± 0,51)
B = .454 ± .015
(11,53 ± 0,38)
C = .796 ± .015
(20,22 ± 0,38)
D = .443 ± .015
(11,25 ± 0,38)
LABEL*
*PART NUMBER
AND E.I.A. DATE
CODE LABEL
diMenSiOnS
in Inches (and millimeters)
SPdt Solder Lug terminal
07-26*
SPSt–Faston terminals
07-21
07-22
All dimensions
not shown are
same as
part no. 7-26.
All dimensions
not shown are
same as
part no. 7-26.
CirCuitry
SerieS 07
SerieS 2000
SPSt and SPdt, 10 amp
FeatureS
• Momentary Contact
• Extremely Fast Make-and-Break
• Audible Click
SPeCiFiCatiOnS
rating Criteria
rated: To make and break 10 Amps at 115 Vac,
or 5 Amps at 220 Vac resistive load for 25,000
operations
Contact resistance: 25 milliohms or less on
a new switch
Voltage Breakdown: 1,000 Vac between
mutually insulated parts
insulation resistance: 1,000 megohms
minimum
Operating Features
total Button travel: .065 (1,65) approximately
Overtravel: .008 (0,20) approximately
actuating Force: 24 ounces approximately
Mounting Hole: 31/64" (12,30) inches
terminal type: Solder Lug/Faston
Operating temperature: -40°C to +85°C
Materials and Finishes
Housing, Button and internal Bridge:
Thermoset plastic
Mounting nuts, Bushings, and internal
Bracket: Brass, tin zinc
Fixed and Moving Contacts: Fine silver
internal Spring, Link and Contact Carrier:
Beryllium, copper
Cover-to-Base Mounting Pins: Brass
Faston terminals: Brass, tin over nickel
Solder Lug terminals: Brass,
zinc trivalent chromate-plated
2201
2202
07-7
07-8
SPSt–Solder Lug terminals
.380 – .015
(9,65 – 0,38)
1.903
(48,34)
REF.
LABEL*
*PART NUMBER
AND E.I.A. DATE
CODE LABEL
.387 – .015
(9,83 – 0,38)
1.910
(48,51)
REF.
TERMINALS TO
ACCOMMODATE
1/4 INCH PUSH-ON
TERMINATION
LABEL*
*PART NUMBER
AND E.I.A. DATE
CODE LABEL
SPSt n.O.
SPSt n.C.
SPdt - BBM
n.C.
n.O.
C.
aCCeSSOrieS
Button Cap
Part No. 07Z1047
Button Guard
Part No. 10C1015-1
decorative Mount-
ing nut
Part No. 07C1040-1
OrderinG inFOrMatiOn
*Part description
number Circuitry Button terminal
2201
SPST–N.O. Red Solder
07-7
SPST–N.O. Black Solder
07-21
SPST–N.O. Red Faston
2202
SPST–N.C. Black Solder
07-8
SPST–N.C. Red Solder
07-22 SPST–N.C. Black Faston
07-26 red SPDT–BBM Red Solder
07-26 BLK SPDT–BBM Black Solder
Part
accessory
number description
07Z1047-1 BLK
Black Button Cap
07Z1047-2 red
Red Button Cap
07C1040-1
Decorative Nut
10C1015-1
Button Guard
• 25,000 Cycles of
Operation