78RB02S Grayhill Inc, 78RB02S Datasheet
78RB02S
Manufacturer Part Number
78RB02S
Description
SWITCH 2 POS DIP RECESSED SEALED
Manufacturer
Grayhill Inc
Series
78r
Specifications of 78RB02S
Circuit
SPST
Number Of Positions
2
Contact Rating @ Voltage
0.15A @ 30VDC
Actuator Type
Standard
Actuator Level
Recessed
Mounting Type
Through Hole
Orientation
Top Actuated
Washable
Yes
Contact Configuration
SPCO
No. Of Switch Positions
2
Actuator Style
Recessed Slide
Pitch Spacing
2.54mm
Contact Current Dc Max
150mA
Peak Reflow Compatible (260 C)
No
Circuitry
SPST-CO
Contact Current Max
150mA
Rohs Compliant
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
GH1243
circUiTry
SerieS 78
SPST To 4PST Slide
For switches with 5, 6, 7, 8, or 10PST circuitry,
contact Grayhill.
DiMeNSiONS
Single Pole/Single Throw Switch in raised and recessed Slides
Typical Multiple
O
N
1
C
L
Pole Switch
O
N
O
N
2
C
L
Single Pole/Single Throw Switch
1
SEE ORDERING
.060 ± .002 (1,52 ± 0,05)
.090 ± .005 (2,29 ± 0,13)
3 4 5 6 7 8 9 10
INFORMATION
2
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
.020 ± .002 (0,51 ± 0,05)
.100 ± .005 (2,5 ± 0,13)
1
3 4
90B
76
78
In inches (and millimeters)
Typical circuit
Thru-Hole DIP Switches
O
N
(9,65 ± 0,25)
O
N
.380 ± .010
Diagram
1
2
1
.050 ± .005
(1,27 ± 0,13)
TYP.
3 4
.020
± .002
(0,51
± 0,05)
Note:
Recessed slides have a dimple for
tool actuation. For recessed slides,
the .295 dimension does not apply.
C L
FeATUreS
• Raised and Recessed Slides
• SPST, 2PST, 3PST, 4PST
• Sealed Base Standard
• Spring and Ball Contact
• Top Tape Seal Option
*A top tape seal is required for switches that are
machine soldered or heavily cleaned after hand
soldering. To order top seal versions, add "S" to
the Grayhill part number.
OrDeriNG iNFOrMATiON
circuitry Positions
C L
SPST
2PST
3PST
4PST
.070 (1,78) REF.
.156 + .015 –.010
.180 ± .010 (4,57 ± 0,25)
.012 ± .001 (0,30 ± 0,03)
.300 + .030 –.000
(7,62 + 0,76)
A
(3,96 + 0,38 –0,25) TYP.
.295 + .000 –.020
A = .245 + .000 –.020
(7,49 –0,51)
No. of
(6,22 + 0,51)
10
12
2
3
4
5
6
7
8
9
1
2
3
4
5
6
1
2
3
1
2
Length
inches
0.280"
0.380"
0.480"
0.580"
0.680"
0.780"
0.880"
0.980"
1.080"
1.280"
0.280"
0.480"
0.680"
0.880"
1.080"
1.280"
0.380"
0.680"
0.980"
0.480"
0.880"
Double Pole/Single Throw and Typical
Multiple Pole Switch with raised Slides
O
N
Length
Metric
C L C L
12,2mm
14,7mm
17,3mm
19,8mm
22,4mm
24,9mm
27,4mm
32,5mm
12,2mm
17,3mm
22,4mm
27,4mm
32,5mm
17,3mm
24,9mm
12,2mm
22,4mm
(± 0,05)
DIM. B
± .002
SEE ORDERING
7,1mm
9,7mm
7,1mm
9,7mm
INFORMATION
1
.090 ± .005 (2,29 ± 0,13)
.100 ± .005 (2,5 ± 0,13)
Available from your local Grayhill Distributor.
For prices and discounts, contact a local Sales
Office, an authorized local Distributor or Grayhill.
=
2PST = .100 (2,54
3PST = .200 (5,08)
4PST = .300 (7,62)
2
.020 ± .002 (0,51 ± 0,05)
Tube
No./
35
27
21
18
15
13
12
10
35
21
15
12
27
15
10
21
12
9
8
9
8
(9,65 ± 0,25)
.380 ± .010
raised
Slides*
78B02
78B03
78B04
78B05
78B06
78B07
78B08
78B09
78B10
78B12
78F01
78F02
78F03
78F04
78F05
78F06
78G01
78G02
78G03
78H01
78H02
1
SEE ORDERING
INFORMATION
2
recessed
78rB02
78rB03
78rB04
78rB05
78rB06
78rB07
78rB08
78rB09
78rB10
78rB12
Recessed
Slides
Not Available
Slides*
3
4
5
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78RB02S Summary of contents
Page 1
... Thru-Hole DIP Switches SerieS 78 76 SPST To 4PST Slide 78 DiMeNSiONS In inches (and millimeters) Single Pole/Single Throw Switch in raised and recessed Slides .380 ± .010 O N (9,65 ± 0,25) SEE ORDERING INFORMATION .060 ± .002 (1,52 ± 0,05) .020 ± .002 (0,51 ± ...
Page 2
... Soldering Information Series 90 MIDIp and Series 76 recessed rocker (76RSB style) sealed switches have been tested to eIA Standard RS-448-2. Similar performance can be expected from other sealed Series 76 and 78 DIp switches. Solderability: per MIL-STD-202, Method 208 ...