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8552TZQE2

Description
PUSHBUTTON SWITCH, SPST, MOMENTARY, 3A, 28VDC, PANEL MOUNT-THREADED, ROHS COMPLIANT
CategoryMechanical and electronic products    switch   
File Size83KB,1 Pages
ManufacturerC&K
Environmental Compliance
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8552TZQE2 Overview

PUSHBUTTON SWITCH, SPST, MOMENTARY, 3A, 28VDC, PANEL MOUNT-THREADED, ROHS COMPLIANT

8552TZQE2 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerC&K
package instructionROHS COMPLIANT
Reach Compliance Codenot_compliant
ECCN codeEAR99
Actuator colorBLACK
Actuator length0.25 inch
Actuator typePLUNGER
body height8 mm
Body length or diameter9.53 mm
Casing diameter0.468 inch
Nozzle length0.36 inch
center contact materialCOIN SILVER
Center contact platingSILVER
Contact (AC) maximum rated R load3A@120VAC
Maximum contact current (AC)3 A
Maximum contact current (DC)3 A
Contact (DC) maximum rated R load3A@28VDC
Contact resistance0.03 mΩ
Maximum contact voltage (AC)120 V
Maximum contact voltage (DC)28 V
Dielectric withstand voltage1000VRMS V
Electrical life10000 Cycle(s)
End contact materialCOIN SILVER
End contact platingSILVER
Insulation resistance1000000000 Ω
JESD-609 codee4
Installation featuresPANEL MOUNT-THREADED
Maximum operating force1.67 N
Maximum operating temperature65 °C
Minimum operating temperature-30 °C
sealEPOXY TERMINAL SEALED
surface mountNO
Switch actionMOMENTARY
switch functionSPST
Switch typePUSHBUTTON SWITCH
Terminal surfaceSilver (Ag)
Terminal materialCOPPER ALLOY
Termination typeSOLDER
Base Number Matches1
C
&
K
Components
Pushbutton Switches
TP Series Tiny Pushbutton Switches
PN Series
Alternate Action Pushbutton Switches
5
Contact Rating
0.2 amps @ 30 VDC max.
Electrical Life:
10,000 make-and-break cycles at full load.
Mechanical Life:
10,000 on/off cycles.
Operating Temperature:
Ð10¡C to +60¡C.
Actuator:
Polyacetal.
Movable Contacts:
Silver-plated (or
clad) phosphor bronze.
Terminals:
Silver-plated brass, epoxy seal.
Stock
No.
676-5531
676-5532
676-5536
676-5537
676-5545
Mfr.Õs
Type
PN11SHNA03QE*
PN12SHNA03QE 
PN22SJNA03QE 
PN21SJSA03QE*
PN42LENA02QE 
Fig.
A
A
B
B
C
Description
SPDT
SPDT
DPDT
DPDT
4PDT
Switch
Function*
Off-Mom.
Off-On
Off-On
Off-Mom.
Off-On
Contacts
Non-Shorting
Non-Shorting
Non-Shorting
Shorting
Non-Shorting
EACH
1-99
.78
.87
1.11
.92
1.24
100-499
.69
.76
.96
.81
1.08
500-999
.63
.69
.87
.74
.99
Plunger:
Thermoplastic polyester.
Bushings:
Brass, nickel plated.
Included Hardware:
Nut, locking ring, and lockwasher.
Switches with Solder Terminals. Contact Rating:
1 amp at 120 VAC or 28 VDC (UL listed).
Contacts:
Coin silver, silver
plated.
Terminals:
Brass, silver plated, 0.01" terminal spacing.
Switches with PC Terminals. Contact Rating:
0.4 VA max.
at 20 VAC or VDC max.
Contacts and Terminals:
Brass, with gold plate over nickel plate.
Solder Terminals
Stock
No.
676-2645
676-2650
676-2655
Mfr.Õs
Type
TP11SHZQE
TP12SHZQE
TP21SHZQE
Fig.
J
J
J
Description
SPST
SPDT
DPST
Switch
Function*
Off-Mom.
On-Mom.
Off-Mom.
EACH
1-99
5.11
6.56
6.75
100-499
4.55
5.84
6.13
500-999
4.16
5.34
5.60
PC Terminals/Right Angle Mounting
676-7175
676-2660
676-2665
TP11SH8ABE
TP11SH9ABE
TP12SH9ABE
K
K
K
SPST
SPST
SPDT
Off-Mom.
Off-Mom.
On-Mom.
5.58
5.59
7.04
4.94
4.98
6.27
4.55
4.55
5.73
*Mom.=Momentary.  Locking.
EP Series
Sealed Tiny Pushbutton Switches
PC Terminals/Vertical Right Angle Mounting
676-9211
TP11SH9AVBE
L
SPST
Off-Mom.
5.57
4.93
4.22
PC Terminals/Support Bracket
676-2685
676-2690
TP12SH9V3BE
TP21SH9V3BE
M
M
SPDT
DPST
On-Mom.
Off-Mom.
7.00
10.47
6.23
9.52
5.70
8.69
*Mom. = Momentary.
8500 Series
Subminiature Pushbutton Switches
Bushing:
Brass, nickel plated.
Plunger:
Black phenolic or glass filled polyester.
Case:
Black diallyl phthalate.
Operating Temperature:
Ð30¡C to 65¡C.
Included
Hardware:
Nut and lockwasher.
Contacts:
Coin silver, silver plated.
Terminals:
Brass, silver plated.
853 Models. Contact Rating:
1 amp at 120 VAC or 28 VDC (UL).
855 Models.
Contact Rating:
3 amps at 120 VAC or 28 VDC (UL).
Stock
No.
676-0580
676-0585
676-0590
676-0595
676-0600
676-0605
676-0610
676-0615
676-0620
676-0625
676-0630
676-0635
Mfr.Õs
Type
8531MZQE2
8532MZQE2
8533MZQE2
8534MZQE2
8551MZQE2
8552MZQE2
8531TZQE2
8532TZQE2
8533TZQE2
8534TZQE2
8551TZQE2
8552TZQE2
Fig.
N
N
N
N
N
N
O
O
O
O
O
O
Description
SPST
SPST
SPST
SPST
SPST
SPST
SPST
SPST
SPST
SPST
SPST
SPST
Switch
Function*
Off-Mom.
Off-Mom.
On-Mom.
On-Mom.
Off-Mom.
Off-Mom.
Off-Mom.
Off-Mom.
On-Mom.
On-Mom.
Off-Mom.
Off-Mom.
Bushing
1
/
4
-40
1
/
4
-40
1
/
4
-40
1
/
4
-40
1
/
4
-40
1
/
4
-40
EACH
1-99
3.55
3.55
4.37
4.87
4.38
4.38
4.97
4.97
4.95
5.46
4.96
4.97
100-499
3.15
3.16
3.89
4.33
3.89
3.89
4.41
4.41
4.42
4.86
4.42
4.41
500-999
2.89
2.89
3.57
3.97
3.57
3.56
4.03
4.03
4.04
4.44
4.04
4.03
Contact Rating:
0.4 VA max. @ 20 VAC or VDC max.
Mechanical and Electrical Life:
60,000 make-and-break cycles at
full load.
Contact Resistance:
Below 20 milliohms typ. initial @ 2-4 VDC, 100 mA.
Insulation Resistance:
10
9
ohms min.
Dielectric Strength:
1000 Vrms min. @ sea level.
Operating Temperature:
Ð30¡C to 85¡C.
Solderability:
Per
MIL-STD-202F method 208D, or EIA RS-186E method 9; 1 hour steam aging.
Case and Bushing:
UL 94V-0.
Actuator:
UL 94V-0, with standard internal o-ring seal.
Switch Support:
Brass, tin plated.
Contacts:
Gold plate over nickel plate.
Terminals:
Tin-lead alloy.
Terminal Seal:
Epoxy, 0.1" terminal spacing on thru-hole.
15
/
32
-32
15
/
32
-32
15
/
32
-32
15
/
32
-32
15
/
32
-32
15
/
32
-32
SP Models with Extended Actuator Surface Mount
Stock
No.
676-7320
Mfr.Õs
Type
EP11SD1SAKE
Fig.
D
Description
SPST
Switch
Function*
Off-Mom.
EACH
1-99
5.18
100-499
4.62
500-999
4.23
*Mom. = Momentary.
PC Terminals
676-1920
676-1925
676-9209
EP11SD1CBE
EP12SD1CBE
EP21SD1CBE
E
E
E
SPST
SPDT
DPST
Off-Mom.
On-Mom.
Off-Mom.
4.24
5.13
7.77
3.78
4.57
6.87
3.46
4.17
6.34
8600 Series
Microminiature Pushbutton Switches
Bushing:
Brass, nickel plated, 8-40 UNS 2 amps.
Height:
0.175".
Plunger:
Black nylon or glass
filled.
Case:
Diallyl phthalate.
Operating Temperature:
Ð30¡C to 65¡C.
Included Hardware:
Nut.
Contacts:
Coin silver, silver plated.
8631 and 8632 Models. Contact Rating:
500 mA at 120 VAC or 28 VDC; 250 mA at
250 VAC (UL).
8633 Models. Contact Rating:
250 mA at 120 VAC or 28 VDC; 125 mA at 250 VAC.
Stock
No.
676-0655
676-0661
676-9212
676-0641
676-0645
676-0650
Mfr.Õs
Type
8631CQD2
8632CQD2
8631ZBD2 
8631ZQD2
8632ZQD2
8633ZQE2à
Fig.
P
P
Q
Q
Q
Q
Description
SPST
SPST
SPST
SPST
SPST
SPST
Switch
Function*
Off-Mom.
Off-Mom.
Off-Mom.
Off-Mom.
Off-Mom.
On-Mom.
Terminals
PC
PC
Solder
Solder
Solder
Solder
EACH
1-99
4.88
4.11
4.78
4.78
4.78
4.97
100-499
4.35
3.66
4.21
4.27
4.27
4.44
500-999
3.97
3.34
3.90
3.89
3.89
4.04
PC Terminals/Right Angle Mounting
676-1930
676-1935
EP11SD1ABE
EP12SD1ABE
F
F
SPST
SPDT
Off-Mom.
On-Mom.
4.57
5.46
4.07
4.86
3.71
4.44
PC Terminals/Vertical Right Angle Mounting
676-1945
EP12SD1AVBE
G
SPDT
On-Mom.
5.62
5.00
4.56
PC Terminals/Support Bracket
676-1950
EP11SD1V3BE
H
SPST
Off-Mom.
4.57
4.07
3.71
*Mom. = Momentary.
*Mom. = Momentary.  Contacts: Gold, gold plated. àThis switch comes standard with epoxy seal.
202
b
ALLIED
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