1437571-4 TE Connectivity, 1437571-4 Datasheet

Switch Push Button N.O. SPST Rectangular Button 20VAC 20VDC 0.4VA Momentary Contact PC Pins Thru-Hole

1437571-4

Manufacturer Part Number
1437571-4
Description
Switch Push Button N.O. SPST Rectangular Button 20VAC 20VDC 0.4VA Momentary Contact PC Pins Thru-Hole
Manufacturer
TE Connectivity
Type
Momentary Contactr
Datasheet
1.1437571-4.pdf (7 pages)

Specifications of 1437571-4

Pole Throw Configuration
SPST
Switch Configuration
N.O.
Actuator Style
Rectangular Button
Actuator Material
Polyamide
Ac Voltage Rating (max)
20VVAC
Dc Voltage Rating (max)
20VVDC
Power Rating (max)
0.4W
Contact Material
Copper Alloy
Contact Plating
Gold/Nickel
Product Height (mm)
11.3mm
Product Depth (mm)
5.23mm
Product Length (mm)
8.13mm
Operating Temp Range
-30C to 65C
Mounting Style
Through Hole
Terminal Type
PC Pins
Mounting
Through Hole
Maximum Power Rating
0.4@20VAC 20VDC VA
Maximum Dc Voltage Rating
20 V
Lead Free Status / RoHS Status
Not Compliant
D
D6
MATERIAL SPECIFICATIONS:
Contacts ......................................Gold - gold plate, silver - silver plate
Case Material..............................High temperature polyester
Actuator Material........................Polyamide
Terminals/Fixed Contacts ..........Tin lead plate
Terminal Seal..............................SP epoxy, DP epoxy optional
ENVIRONMENTAL SPECIFICATIONS:
Operating Temperature ..............-22°F to +149°F (-30°C to +65°C)
Storage Temperature ..................-22°F to +149°F (-30°C to +65°C)
Solder Heat Resistance ..............See page M3-4
PART NUMBERING MATRIX
PROCESS SEAL
VERSION NOT
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Blank= Sq. No Bushing
A=Rnd. No Bushing
B=Rnd., .188" Bushing Dia.
C=Rnd., 10/48 Bushing Dia.
D=Rnd., .250" Bushing Dia.
F=Rnd., 1/4-40 Bushing Dia.
****
Application Note:
***
Model
**
TP
*
TP
Available with “B” and "C" bushing only
Silver - available only in wire lug and PC termination
Right angle, ES available with “B” and "C" bushing only
Available only in single pole
F = Flush Actuator*
For 3 pole and 4 pole, refer to pages D22 and D24 . . . “MP Series”
For Surface Mount termination, refer to pages D3-D5 . . . “TSP Series”
Bushing
Unthreaded
Unthreaded
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
Actuator
TPA
TP Series
Pushbutton Switches, Tiny, Part Number Matrix
1 = Single
2 = Double
Poles
SP DP
C M
F
PROCESS SEAL
VERSION AVAILABLE
R
S.T. Momentary
D.T. Momentary
1 = Gold
3 = Silver**
Rating
TPB
Dimensions are shown for
reference purposes only.
Specifications subject
0.4 VA
1 Amp
Function
TYPICAL PERFORMANCE CHARACTERISTICS:
Contact Rating ............................Gold: 0.4 VA Max. @ 20 VDC or peak AC
Initial Contact Resistance ..........20 Milliohms max.
Contact Timing ..........................Break-before-make
Insulation Resistance ..................1,000 Megohms @ 500VDC min.
Dielectric Strength......................1,000 Volts @ sea level
Actuation Force ..........................50 to 400 Grams
Plunger/Actuator Travel .............030" (.762)
Life Expectancy..........................See below
Note: Hardware included with switches
G = Gold
None = Silver**
TPC
Blank=Wire lug
PC=Printed Circuit
RA=Right Angle***
VRA=Vertical Right Angle****
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Plating
Terminations
TP Series Life Expectancy Chart
Pushbuttons
0.4 (Gold Plate)
1A (Silver Plate)
Silver: 1A @ 125 VAC or 28 VDC resistive
ES = Process Sealed***
ES switches provided with disposable boot
used only during cleaning operation.
TPD
Process Seal:
Disposable boot,
epoxied double
case
Process
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
Seal
100,000
60,000
1 Pole
Button
Colors
0=Black
2=Red
SERIES (TP)
TPF
80,000
50,000
2 Pole

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1437571-4 Summary of contents

Page 1

... Values in parentheses www.tycoelectronics.com or brackets are metric equivalents. to change. TP Series Pushbutton Switches, Tiny, Part Number Matrix TYPICAL PERFORMANCE CHARACTERISTICS: Contact Rating ............................Gold: 0.4 VA Max VDC or peak AC Initial Contact Resistance ..........20 Milliohms max. Contact Timing ..........................Break-before-make Insulation Resistance ..................1,000 Megohms @ 500VDC min. ...

Page 2

... TP/TPA Series Pushbutton Switches, Tiny, Straight or Right Angle, Single or Dual Actuators .140(3.56) ABOVE FRAME .150 0.100(2.54) (3.81) DIA. .080 (2.03) TPA SERIES Model Actuator Type Dim.L Type Act. Code P. M6 Action TP11CGPC(*) SQ. .125 SPST C TP11FGPC(*) SQ. .125 SPDT F TPA11CGPC(*) RND. .150 SPST ...

Page 3

... Model Actuator Type TP21CCGRA(*) TP21FFGRA(*) TPA21MGRA(*) TPA21CCGRA(*) TPA21FFGRA(*) (*) Specify button color by adding suffix number: (0) Black, (2) Red. Note: No center terminal on "C" or "M" action switch. Pushbutton Switches, Tiny, Straight or Right Angle, Unthreaded or 10-48 Bushing .340 .236 (8.64) .220 (5.99) (5.59) DIA. .100 (2.54) ...

Page 4

... TPB/TPC Series Pushbutton Switches, Tiny, Straight or Right Angle, Unthreaded or 10-48 Bushing .216 .236 .043 (5.49) (5.99) .100 (1.09) DIA. (2.54) TYP. DIA. .137 (3.48) .186 .100 .200 .172 (4.72) (2.54) (5.08) (4.37) DIA. DIA. TO FLAT TPB SERIES Model Type Act. Code P. M6 ...

Page 5

... Catalog 1308390 Dimensions are in inches Issued 9-04 and millimeters unless otherwise specified. Values in parentheses www.tycoelectronics.com or brackets are metric equivalents. to change. TPB/TPC and TP Series Pushbutton Switches, Tiny, Straight or Right Angle, Flush Actuator SEE PAGE D6 FOR PRODUCT SPECIFICATIONS .340 .220 (8.60) .172 (5.60) (4.37) TO FLAT ...

Page 6

... TP Series Pushbutton Switches, Tiny, Vertical Right Angle, Unthreaded or 10-48 Bushing .186 TPB (4.72) DIA. .216 .207 (5.49) (5.26) .100 (2.54) .137 TYP. (3.48) .043 (1.09) DIA. TYP. .172 .507 .200 (4.37) (12.87) (5.08) TO FLAT TYP. TPB SERIES .200 .043 (5.08) (1.092) ...

Page 7

... D12 Catalog 1308390 Dimensions are in inches Issued 9-04 and millimeters unless otherwise specified. Values in parentheses www.tycoelectronics.com or brackets are metric equivalents. to change. TPD/TPF Series Pushbutton Switches, Tiny, Vertical or Right Angle, Unthreaded or 1/4-40 Bushing .310 .340 .245 (7.87) (8.64) (6.22) DIA. .130 .158 (3 ...

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