
DIP Switches
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Slide Switches
SERIES 48B
Sub-Miniature Slide Switches
FEATURES
•SaveSpaceandWeight
•SPDTCircuitry
•ChoiceofTerminations
MODEL AND TERMINATION OPTIONS ininches(andmillimeters)
M2 SPDT
M6 SPDT
SPECIFICATIONS
RATINGS
Contact Rating:Qoption-3Awithresistive
load@125VACor28VDC;1.5Awithresis-
tiveload@250VAC.Roption-0.4VAmax
@20Vmax(ACorDC)
Electrical Life:30,000make-and-break
cyclesatfullload
Contact Resistance:10milliohmsmax.initial
@2-4VDC,100mA
Insulation Resistance:1,000megaohmsmin
Dielectic Strength:1,000VRMS@sealevel
Operating Temperature:-30°Cto85°C
MATERIALS
Case:Diallylphthalate(DAP)(UL94V-0)
Houisng: Stainlesssteel
Switch Handle: Nylon
Terminal/Contacts: Copperalloywithgoldor
silverplate
Terminal Seal:Epoxy
ORDERING INFORMATION
Available from your local Grayhill Component Distributor. Forpricesanddiscounts,contact alocalSales Ofce,anauthorizedlocal
DistributororGrayhill.
Series 48B: Sub-Miniature Slide Switches
OPEN2-1
FSP3
FSP1
OFFON
ON NONE
2-3
ON
ON
TERM.COMM.
SWITCHPOSITION
MODEL
NO.
SCHEMATIC
02COMM.
1
3
()=MOMENTARY
1
1
2
3
23
P.C.MOUNTING
P.C.MOUNTING
.200
(5.08)
.400
(10.16)
.098
(2.49)
.100
(2.54)
.120
(3.05)
TRAVEL
.122
(3.10)
.346
(8.79)
.020
(0.51)
.100
(2.54)
.130
(3.30)
.040
(1.02)
EPOXYSEAL
.320
(8.13)
.030
(0.76)
.010
(0.25)
.200
(5.08)
.200
(5.08)
.100
(2.54)
.120
(3.05)
TRAVEL
.100
(2.54)
.122
(3.10)
.195
(4.95)
.035
(0.88)
.020
(0.51)
.200
(5.08)
.130
(3.30)
.400
(10.16)
.020
(0.51)
.100
(2.54)
.100
(2.54)
TYP.
.043DIA
(Ø1.09)
.043DIA
(Ø1.09)
.200
(5.08)
.100
(2.54)
.200
(5.08)
EPOXYSEAL
48BFSP1M6RT
RoHS Compliant
Contact: R = Copper alloy, gold plate over nickel plate
Q = Copper alloy, silver plate
Termination Options: M2, M6
(See Termination options)
Model: SPDT: FSP1, FSP2
(See Model for detail)
Series 48B Sub-Miniature Slide Switch