49-02 Grayhill Inc, 49-02 Datasheet
49-02
Manufacturer Part Number
49-02
Description
SW PB SPDT MOM HORZ GOLD PC
Manufacturer
Grayhill Inc
Series
49r
Type
Standardr
Datasheet
1.49-01.pdf
(1 pages)
Specifications of 49-02
Circuit
SPDT
Switch Function
On-Mom
Contact Rating @ Voltage
0.4VA @ 20VAC/DC
Actuator Type
Plunger
Mounting Type
Through Hole
Termination Style
PC Pin
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Illumination Type, Color
-
Illumination Voltage (nominal)
-
SERIES 49
Subminiature Horizontal PC Mount
FEATURES
• Process Sealed Plunger
• Printed Circuit Board Mount
• SPST and SPDT (Momentary
• Gold-Plated Contacts
• Drop-In Industry Replacement
DIMENSIONS
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
SPECIFICATIONS
Rating Criteria
Operating Life: 40,000 make-and-break cycles
at full load
Contact Rating (resistive load):
Gold Contacts: 0.4 VA maximum at 20 Vac
or Vdc maximum
Contact Resistance: Below 50 milliohms
typical initial at 2-4 Vdc, 100 mA
Insulation Resistance: 1000 megaohms
minimum
Voltage Breakdown: 500 Vrms minimum at
sea level
Operating Temperature: -30°C to +85°C
Solderability: Per MIL-STD-202F, Method
208D, or EIA RS-186E, Method 9 (1 hour
steam aging)
Materials and Finishes
Base and Cover: Thermoplastic (UL 94V-0)
Plunger: Thermoplastic (UL 94V-0)
Terminals: Copper alloy, tin/lead over nickel
plate, solder-coated
Spring: Plated music wire
Contact: Phospher bronze, gold over nickel
plate
Contact)
(5,79)
.228
(1,65)
.065
Front View
In inches (and millimeters)
.089 (2,26)
EPOXY
SEAL
(0,38 ± 0,08) TYP.
.015 (0,38 )
.177 (4,50)
(0,38)
.015
.015 ± .003
Back View
Unless otherwise specified, standard tolerances are ±0.010 (0,25)
APPLICATIONS
• Telecommunications
• Networking Equipment
• Personal Computers
CIRCUITRY OPTIONS
ORDERING INFORMATION
Available from your local Grayhill Component Distributor.
For prices and discounts, contact a local Sales Office, an authorized local distributor, or Grayhill.
Equipment
C
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
C
(3,30)
.130
2
49-01
1
Wiping Contacts
Wiping Contacts
.078 (1,98)
Wiping Contact Pushbutton Switches
.038 (0,97)
SPST
SPDT
(1,32)
.052
DIA.
.200 (5,08)
SPST Version
Series: 49 = Subminiature, Horizontal PC Mount
Circuitry: 01 = SPST, 02 = SPDT
1
.276 (7,01)
1
3
3
N.C.
N.O.
N.O.
3
.020 ± .003
(0,51 ± 0,08)
TYP.
(9,09)
.358
REF.
Side View
PC MOUNTING
.078 (1,98)
(1,32)
.052
DIA.
.100 (2,54)
.200 (5,08)
.100 (2,54)
TYP.
49-01: Omit Center Hole
SPDT Version
1
.276 (7,01)
2
.035 DIA.
(0,89) TYP.
3
.100 (2,54)
(9,09)
REF.
.358
.020 ± .003
(0,51± 0,08)
TYP.
E-32
Related parts for 49-02
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
SW PB SPST MOM HORZ GOLD PC
Manufacturer:
Grayhill Inc
Datasheet:
Part Number:
Description:
Encoder; 32pos; custom switching; sealed; continous rotation;
Manufacturer:
Grayhill Inc
Part Number:
Description:
50EPT90-01-1-04N-C SINGLE DECK ROTARY 0.5(12.7mm)DIA,200mA,Continuous
Manufacturer:
Grayhill Inc
Part Number:
Description:
Rotary Switch seal adj.stop 36 1deck 1pol/deck 56BSD36-01PAJN -bulk
Manufacturer:
Grayhill Inc
Part Number:
Description:
Rotary Switch, Screwdriver slot shaft, shaft/panel seal, PC mount, 30°
Manufacturer:
Grayhill Inc
Part Number:
Description:
Encoder MODIFIED SPECIAL VERSION OF GRH'S 60A18-4-040C
Manufacturer:
Grayhill Inc
Part Number:
Description:
GRAYHILL,SERIES 71,ROTARY SWITCH,1/8 SHAFT,30DEGREE,DECK,1 POLE/DECK,12POSITION/POLE,NON-SHORTING,CONTINUOUS .
Manufacturer:
Grayhill Inc
Part Number:
Description:
Keypad Legend, INC, Standard Font, White On Black
Manufacturer:
Grayhill Inc
Part Number:
Description:
SWITCH DIP EXTENDED UNSEAL 4POS
Manufacturer:
Grayhill Inc
Datasheet:
Part Number:
Description:
SWITCH DIP EXT RCKR UNSEALD 4POS
Manufacturer:
Grayhill Inc
Datasheet:
Part Number:
Description:
SWITCH DIP EXTENDED SEALED 4POS
Manufacturer:
Grayhill Inc
Datasheet:
Part Number:
Description:
SWITCH DIP RECESSED SEALED 4POS
Manufacturer:
Grayhill Inc
Datasheet: