8531SZQE2 C&K Components, 8531SZQE2 Datasheet

SWITCH PB SPST MOM 1A SOLDER LUG

8531SZQE2

Manufacturer Part Number
8531SZQE2
Description
SWITCH PB SPST MOM 1A SOLDER LUG
Manufacturer
C&K Components
Series
8500r
Type
Standardr
Datasheet

Specifications of 8531SZQE2

Circuit
SPST-NO
Switch Function
Off-Mom
Contact Rating @ Voltage
1A @ 120VAC
Actuator Type
Plunger
Mounting Type
Panel Mount
Termination Style
Solder Lug
Contact Form
SPST
Contact Rating
1 Amp at 120 Volts
Actuator
Plunger
Mounting Style
Through Hole
Terminal Seal
Epoxy
Contact Plating
Silver
Illumination
Not Illuminated
Body Shape
Round
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Illumination Type, Color
-
Illumination Voltage (nominal)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
*8531SZQE2
8531SZQE2
CKN1658
A
* Available with M or S plunger models, and B contact material only.
8500 Series
Subminiature Pushbutton Switches
Specifications
CONTACT RATING: Q contact material (853X Models): 1 AMP @
ELECTRICAL LIFE:
CONTACT RESISTANCE: Below 30 mΩ typ. initial @
INSULATION RESISTANCE: 10 9 Ω min.
DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.
OPERATING TEMPERATURE: –30ºC to 65ºC.
NOTE: Any models supplied with Q, B or G contact material are RoHS compliant.
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box. Available options are shown
and described on pages A-63 thru A-66. For additional options not shown in catalog, consult Customer Service Center. All
models have epoxy terminal seal and are compatible with all “bottom-wash” PCB cleaning methods.
120 V AC or 28 V DC; (855X Models): 3 AMPS @ 120 V AC or
28 V DC. See page A-65 for additional ratings.
853X MODELS: 250,000 actuations at full load.
855X MODELS: 10,000 actuations at full load.
2-4 V DC, 100 mA, for both silver and gold plated contacts.
Switch Function
8531
8532
8533
8534
8551
8552
SPST Off-Mom. 1 Amp
SPST Off-Mom. 1 Amp
SPST On-Mom. 1 Amp
SPST On-Mom. 1 Amp
SPST Off-Mom. 3 Amps
SPST Off-Mom. 3 Amps
Actuator or Plunger
M
J81
J82
S
T
T1
.150" high
Snap-in with frame
Snap-in with frame for LED
.210" high
15/32 bushing
15/32 bushing with frame
(8532 and 8534 only)
Features/Benefits
Pre-travel or over-travel models
available
Ratings up to 3 AMPS
Reliable contact design
RoHS compliant
Terminations
Z
AV*Right angle, PC thru-hole
C
Contact Material
Q
B
G
Silver
Gold
Gold over silver
Solder lug
PC Thru-hole
A-62
Materials
CASE: Glass filled phenolic or diallyl phthalate (DAP) (UL 94V-0).
PLUNGER: Phenolic or glass filled polyester, black standard(UL94V-0).
CAP & FRAME: Nylon, black, standard.
BUSHING: Brass, nickel plated.
CONTACTS: Q contact material: Coin silver, silver plated. See page
TERMINALS: Q contact material: Copper alloy, silver plated. See page
TERMINAL SEAL: Epoxy.
HARDWARE: Nut: Brass, nickel plated; Lockwasher: Steel, bright
A-65 for additional contact materials.
A-65 for additional contact materials.
nickel plated.
Seal
E
D
Cap or Plunger Color
2
1
3
9
Epoxy
No epoxy seal
Black
White
Red
Gray
Frame Color
2
NONE
Black
Models without frame
Typical Applications
Specifications and dimensions subject to change
Detection
Telecommunications and
networking equipment
Computers and peripherals
www.ck-components.com
Dimensions are shown: Inches (mm)
Models Available

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8531SZQE2 Summary of contents

Page 1

... Series Subminiature Pushbutton Switches A Specifications CONTACT RATING: Q contact material (853X Models): 1 AMP @ 120 DC; (855X Models): 3 AMPS @ 120 DC. See page A-65 for additional ratings. ELECTRICAL LIFE: 853X MODELS: 250,000 actuations at full load. 855X MODELS: 10,000 actuations at full load. CONTACT RESISTANCE: Below 30 mΩ typ. initial @ 2-4 V DC, 100 mA, for both silver and gold plated contacts. INSULATION RESISTANCE Ω ...

Page 2

... AMP ON MOM. SPST Part number shown: 8533MZQE2 MOM. = Momentary All models with all options when ordered with contact material. Subminiature Pushbutton Switches ACTUATION TOTAL TRAVEL FORCE with overtravel .095 (2,41) TYP. 7.7 oz (220g) TYP. .042 (1,07) TYP. .050 (1,27) TYP. ...

Page 3

... Series Subminiature Pushbutton Switches A M .150" HIGH PLUNGER NOTE: One mounting nut and lockwasher supplied with all actuators (except T actuator: two nuts supplied). T 15/32 BUSHING NOTE: No frame color choice required. T1 15/32 BUSHING WITH FRAME NOTE: No frame color choice required. Available with 8532 and 8534 models only. ...

Page 4

... Material: Nylon Material: Nylon Finish: Gloss Finish: Gloss Other colors available, consult Customer Service Center. Subminiature Pushbutton Switches C PC THRU-HOLE CONTACT MATERIAL 1 GOLD LOW LEVEL/DRY CIRCUIT 0.4 VA MAX MAX. 853X MODELS: 1 AMP @ 120 DC. ...

Page 5

... Series Subminiature Pushbutton Switches A Frame PART NO. 615602263 BLACK Material: Nylon Finish: Matte Frames snap into panel opening and are independent from switch mounting. Accurate positioning of the PC mounted switch relative to the panel opening is necessary to provide proper clearance between actuator and frame. Available in two basic styles and four panel thicknesses .047-.125 in. Material: Nylon. Finish: Matte. ...

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