8533T1ZQE22 [ITT]

Subminiature Pushbutton Switches; 超小型按钮开关


型号：	8533T1ZQE22
厂家：	ITT Cannon
描述：	Subminiature Pushbutton Switches 超小型按钮开关开关按钮开关
文件：	总5页 (文件大小：585K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

C&K 8500 Series

Subminiature Pushbutton Switches

Features/Benefits

Typical Applications

• Pre-travel or over-travel models

• Detection

available

• Telecommunications and

• Ratings up to 3 AMPS

• Reliable contact design

• RoHS compliant

networking equipment

• Computers and peripherals

Models Available

Specifications

Materials

CONTACT RATING: Q contact material (853X Models): 1 AMP @

120 V AC or 28 V DC; (855X Models): 3 AMPS @ 120 V AC or

28 V DC. See page A-63 for additional ratings.

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.

ELECTRICAL LIFE:

BUSHING: Brass, nickel plated.

853X MODELS: 250,000 actuations at full load.

855X MODELS: 10,000 actuations at full load.

CONTACTS: Q contact material: Coin silver, silver plated. See page

A-63 for additional contact materials.

CONTACT RESISTANCE: Below 30 mΩ typ. initial @

2-4 V DC, 100 mA, for both silver and gold plated contacts.

TERMINALS: Q contact material: Copper alloy, silver plated. See page

A-63 for additional contact materials.

INSULATION RESISTANCE: 10 Ω min.

TERMINAL SEAL: Epoxy.

DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.

OPERATING TEMPERATURE: –30ºC to 65ºC.

HARDWARE: Nut: Brass, nickel plated; Lockwasher: Steel, bright

nickel plated.

NOTE: Any models supplied with Q, B or G contact material are RoHS compliant. For the

latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs.

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-61 thru A-64. 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.

Switch Function

8531 SPST Off-Mom. 1 Amp

8532 SPST Off-Mom. 1 Amp

8533 SPST On-Mom. 1 Amp

8534 SPST On-Mom. 1 Amp

8551 SPST Off-Mom. 3 Amps

8552 SPST Off-Mom. 3 Amps

Actuator or Plunger

.150" high

J81 Snap-in with frame

J82 Snap-in with frame for LED

Terminations

Solder lug

AV Right angle, PC thru-hole

PC Thru-hole

.210" high

15/32 bushing

T1 15/32 bushing with frame

(8532 and 8534 only)

Contact Material

Silver

Gold

Gold over silver

Seal

Epoxy

No epoxy seal

Cap or Plunger Color

Black

White

Red

Frame Color

Black

NONE Models without frame

Gray

Dimensions are shown: Inches (mm)

Specifications and dimensions subject to change

www.ittcannon.com

A–60

C&K 8500 Series

Subminiature Pushbutton Switches

SWITCH FUNCTION

POS. 1

POS. 2

NO.

POLES

MODEL

NO.

ACTUATION

FORCE

RATING

TOTAL TRAVEL

SCHEMATIC

8531

8551

1 AMP

with overtravel

.042 (1,07) TYP.

OFF

MOM.

.095 (2,41) TYP.

7.7 oz (220g) TYP.

N.O. with overtravel

3 AMPS

SPST

Part number shown: 8531MZQE2

8532

8552

1 AMP

3 AMPS

OFF

MOM.

.050 (1,27) TYP.

6 oz (170g) TYP.

N.O.

SPST

Part number shown: 8532MZQE2

with pretravel

.057 (1,45) TYP.

8533

8534

1 AMP

MOM.

.080 (2,03) TYP.

.032 (0,81) TYP.

11.5 oz (456 g) TYP.

10.3 oz (282g) TYP.

N.C. with pretravel

with overtravel

.028 (0,71) TYP.

N.C. woth overtravel

SPST

Part number shown: 8533MZQE2

MOM. = Momentary

All models

with all options when ordered with G or Q contact material.

Third Angle

Projection

Dimensions are shown: Inches (mm)

Specifications and dimensions subject to change

www.ittcannon.com

A–61

C&K 8500 Series

Subminiature Pushbutton Switches

PLUNGER COLOR

PLUNGER

ACTUATOR OR PLUNGER

.150" HIGH PLUNGER

.210" HIGH PLUNGER

PANEL MOUNTING

OPTION

CODE

PLUNGER COLOR

BLACK

RED

NOTE: One mounting nut and lockwasher supplied with all actuators (except T actuator: two nuts supplied).

CAP COLOR

ACTUATOR

ACTUATOR OR PLUNGER

PANEL MOUNTING

15/32 BUSHING

OPTION

CODE

CAP COLOR

BLACK

NOTE: No frame color choice required.

T1 15/32 BUSHING WITH FRAME

WHITE

RED

GRAY

Cap Finish: gloss. Other colors available,

consult Customer Service Center.

One mounting nut and lockwasher

supplied with all actuators (except T

actuator: two nuts supplied).

NOTE: Caps available for plunger

options, see page A-63.

NOTE: No frame color choice required.

Available with 8532 and 8534 models only.

CAP COLOR

ACTUATOR—SNAP-IN FRONT MOUNT

ACTUATOR OR PLUNGER

FRAME COLOR

OPTION

CODE

CAP AND FRAME

COLOR

J81 SNAP-IN WITH FRAME

BLACK

Cap and Frame Finish: matte.

Other colors available,

consult Customer Service Center.

One mounting nut and lockwasher

supplied with all actuators.

NOTE: Caps & frames available

separately, see pages A-63 and A-64.

J82 SNAP-IN WITH FRAME FOR LED

NOTE: LED snaps

securely into frame.

Height depends on

LED used.

LED not included.

For LED information, see page A-64.

Third Angle

Projection

Dimensions are shown: Inches (mm)

Specifications and dimensions subject to change

www.ittcannon.com

A–62

C&K 8500 Series

Subminiature Pushbutton Switches

TERMINATIONS

PC THRU-HOLE

SOLDER LUG

PC MOUNTING

AV RIGHT ANGLE, PC THRU-HOLE

MODEL NO.

DIM “X”

DIM. "X"

8531, 8533, 8551

8532, 8534, 8552

0.500

0.438

NOTE: Available with M or S plunger models only

CONTACT MATERIAL

OPTION

CODE

RoHS

COMPLIANT *

RoHS

COMPATIBLE *

TERMINAL

PLATING

CONTACT

MATERIAL

RATINGS

GOLD

YES

GOLD

LOW LEVEL/DRY CIRCUIT

POWER

0.4 VA MAX. @ 20 V AC OR DC MAX.

853X MODELS: 1 AMP @ 120 V AC OR 28 V DC.

855X MODELS: 3 AMPS @ 120 V AC OR 28 V DC.

SILVER

0.4 V MAX @20 V AC OR DC MAX. OR 853X MODELS: 1 AMP @

120 V AC OR 28 V DC. 855X MODELS: 3 AMPS @120 V AC OR 28 V DC.

LOW LEVEL/DRY

CIRCUIT OR POWER

GOLD OVER

GOLD

SILVER

* Note: See Technical Data section of this catalog for RoHS compliant and compatible definitions and specifications.

NOTE: Any models supplied with Q, B or G contact material are RoHS compliant. For the

latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs.

CONTACTS & TERMINALS: Copper alloy, with gold plate over nickel plate.

CONTACTS: Coin silver, with gold plate over nickel plate.

TERMINALS: Copper alloy, with gold plate over nickel plate.

CONTACTS: Coin silver, silver plated.

All models

with all options when ordered with G or Q contact material.

Q contact material standard with C, Z terminations.

8551 & 8552 available with Q contact material only.

TERMINALS: Copper alloy, silver plated.

SEAL

EPOXY SEAL

AVAILABLE HARDWARE

Cap

Cap, J80, J81 & J 82 options only

Frame

.331 DIA.

(8,41È)

.150 (3,81)

FOR 267A

.200 (5,08)

FOR 8931

.300

(7,62)

PART NO.

267A01000 WHITE

267A02000 BLACK

267A03000 RED

267A09000 GRAY

893101000 WHITE

893102000 BLACK

893103000 RED

893109000 GRAY

PART NO.

448901000 WHITE

448902000 BLACK

448903000 RED

448909000 GRAY

PART NO.

85X2T, 8534T

models only

85X1T, 8532T1,

8533T, 8534T1 models only

613302263 BLACK

Material: Nylon

Finish: Gloss

Material: Nylon

Finish: Gloss

Material: Nylon

Finish: Gloss or matte

Material: Nylon

Finish: Matte

Third Angle

Projection

Other colors available, consult Customer Service Center.

Dimensions are shown: Inches (mm)

Specifications and dimensions subject to change

www.ittcannon.com

A–63

C&K 8500 Series

Subminiature Pushbutton Switches

AVAILABLE HARDWARE

Frame

PART NO.

NOTE: Additional nuts, locking rings and lockwashers available separately, see section

“Technical Data and Additional Hardware”.

615602263 BLACK

Other colors available, consult Customer Service Center.

Material: Nylon

Finish: Matte

TYPICAL APPLICATION

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.

.047" (1,19) PANEL THK.

.062" (1,57) PANEL THK.

.090" (2,29) PANEL THK.

.125" (3,18) PANEL THK.

PART NO.

432502263

432602263

432702263

432802263 BLACK

Panel Inserts

Above frames (part nos. 432XXXXXX) are also available with insert which accepts LED for

indicator light assembly. Order insert separately from frame. Blank insert panel (without hole

for LED) also available. LED not included.

PANEL INSERT

BLANK PANEL INSERT

WITH HOLE FOR LED

WITHOUT HOLE FOR LED

PART NO.

894902000

476602000 BLACK

Special colors, custom markings available, consult Customer Service Center.

LED INFORMATION

Process Information: Soldering to LED leads must be completed within 5 seconds

at 500ºF (260ºC) maximum.

.025 SQ.

TYP. (0,63)

Flat denotes

cathode.

.200 DIA.

(5,08˘)

LEDs are not supplied with J82 option. LED snaps into switch frame surrounding

actuator and is wired externally.

.030

(0,76)

.230 DIA.

(5,84˘)

.750

(19,05)

.340

(8,64)

Suggested LED for J82 option.

Dimensions for reference only.

Third Angle

Projection

Dimensions are shown: Inches (mm)

Specifications and dimensions subject to change

www.ittcannon.com

A–64

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