39-261 RED Grayhill Inc, 39-261 RED Datasheet
39-261 RED
Manufacturer Part Number
39-261 RED
Description
Pushbutton Switch,RIGHT ANGLE,SPDT,OFF-(ON),PC TAIL Terminal,PCB Hole Count:4
Manufacturer
Grayhill Inc
Series
39r
Type
Standardr
Specifications of 39-261 RED
Circuit
SPDT
Switch Function
On-Mom
Contact Rating @ Voltage
0.25A @ 115VAC
Actuator Type
Round Button
Mounting Type
Through Hole
Termination Style
PC Pin
Contact Form
SPDT
Current, Rating
0.25/150 AAC/mADC
Force, Operating
10 ± 3 Oz.
Material, Bushing
Nylon
Material, Casing
Polyester
Material, Contact
Tinned Music Wire
Material, Terminal
Brass, Gold-Plated Over Nickel
Number Of Poles
1
Operation
Momentary
Resistance, Contact
25 Milliohms (Max.)
Resistance, Insulation
1000 Megohms (Min.)
Standards
UL Listed
Temperature, Operating
-40 to +125 °C
Termination
Solder
Voltage, Rating
115/220 VAC/VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Illumination Type, Color
-
Illumination Voltage (nominal)
-
Lead Free Status / Rohs Status
RoHS Compliant part
Other names
39-261 RED
GH7525
GH7525
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
SERIES 39
SPST and SPDT, 1/4 Amp
FEATURES
• Fully Protected During Flux
DIMENSIONS
CIRCUITRY
Cleaning Operations
SPDT–PC Mount
Large Button Style
39-261*
.068 ± .010 (1,73 ± 0,25)
Alternate Wiring
.187 ± .010 (4,75 ± 0,25) DIA.
2 Circuits Per Switch
BREAK BEFORE
(10,16 ± 0,38)
.400 ± .015
.050 ± .005
(1,27 ± 0,13) TYP.
(8,33 ± 0,38)
.340 ± .015
(8,64 ± 0,38)
.084 ± .005 (2,13 ± 0,13) DIA.
.328 ± .015
.250 ± .010 (6,35 ± 0,25) DIA.
CONNECT PINS
ON PC BOARD
MAKE
SPST N.O.
SPDT
SPST N.C.
.100 ± .010 (2,54 ± 0,25)
.050 ± .005
(1,27 ± 0,13)
C
In Inches (and millimeters)
N.C.
N.O.
E
.090
± .010
(2,29
± 0,25)
Actuator
Actuator
C L
.300
± .010
(7,62
± 0,25)
N.O.
N.C.
N.O.
N.C.
C L
.125 ± .010 (3,18 ± 0,25)
.250 ± .015 (6,35 ± 0,38)
.500 ± .015
(12,7 ± 0,38)
.270 (6,86) REF.
.030 ± .002 (0,76 ± 0,05) DIA.
N.C.
N.O.
.060 (1,52) REF.
XXXX
.100 ± .010 (2,54 ± 0,25)
.100 ± .015 (2,54 ± 0,38)
SPECIFICATIONS
Rating Criteria
Contact Resistance: 25 milliohms maximum on
a new switch
Voltage Breakdown: 1,000 Vac between
mutually insulated parts
Insulation Resistance: 1,000 megohms
minimum
Operating Temperature: -40°C to +125°C
Materials and Finishes
Button: Nylon
Base and Cover: Polyester, red in color
Shorting Bar: Phosphor bronze, gold-plated
over nickel
Terminals: Brass, gold-plated over nickel
Spring: Tinned music wire
O-Ring: Fluorosilicone
.100 ± .010 (2,54 ± 0,25)
.100 ± .005 (2,54 ± 0,13)
E.I.A. DATE
CODE
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Butt Contact Pushbutton Switches
Small Button Style
39-251*
.050 ± .005 (1,27 ± 0,13)
(10,16 ± 0,38)
(8,64 ± 0,38)
.050 ± .005
(1,27 ± 0,13) TYP.
.400 ± .015
.340 ± .015
.250 ± .010 (6,35 ± 0,25) DIA.
.084 ± .005 (2,13 ± 0,13) DIA.
END OF BUTTON HAS A .200 (5,08) SPHERICAL RADIUS
Resistive
Rating at
150 mA
28 Vdc
Momentary
Action
.090
± .010
(2,29
± 0,25)
ORDERING INFORMATION
Available from your local Grayhill Distributor.
For prices and discounts, contact a local Sales
Office, an authorized local Distributor or Grayhill.
Part Number
Resistive
Rating at
*Complete
39-251 RED
39-251 BLK
39-261 RED
39-261 BLK
115 Vac
1
/
4
Amp
C L
.090 + .010/ – .015
(2,29 + 0,25/ – 0,38)
Total Travel
.300
± .010
(7,62
± 0,25)
Resistive
Rating at
1
C L
220 Vac
/
8
Amp
.200 ± .015 (5,08 ± 0,38)
Small Red Button, SPDT
Small Black Button, SPDT
Large Red Button, SPDT
Large Black Button, SPDT
.060 (1,52) REF.
.100 ± .010
(2,54 ± 0,25)
Actuating Force (oz.)
Operations
500,000
at Rated
.100 ± .015 (2,54 ± 0,38)
Description
Load
.100 ± .010
(2,54 ± 0,25)
10 ± 3 oz.
Number
Partial
39-251*
39-261*
Part
Pushbutton
37
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