Name: C&K 8731SHZBE
Brand: C&K
SKU: 8731SHZBE

Description

Switch Push Button OFF Mom SPST Round Plunger 20VAC 20VDC 0.4VA Momentary Contact Solder Lug Panel Mount Bulk
8731SHZBE

Part Number

8731SHZBE

Price

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Manufacturer

C&K

Lead Time

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Category

Switches » Switch Push Button

Specifications

Manufacturer

C&K

Manufacturers Part #

8731SHZBE

Lead Time

10 Week Lead Time

Industry Aliases

8731SHZBE

Sub-Category

Push Button Switches

Series

8700

Factory Pack Quantity

Datasheet

8700.pdf

227 KiB

Download

Extracted Text

8700 Series Overtravel Pushbutton Switches Features/Benefits Typical Applications A • Extended pre-travel or over-travel • Telecommunications • Heavy-duty brass plunger • High end Instrumentation • Long electrical life — 100K cycles • Medical & test equipment • RoHS compliant • Detection Specifications Materials CONTACT RATING: Q contact material: 1 AMP @ CASE: Diallyl phthalate (DAP) (UL 94V-0). 120 V AC or 28 V DC. See page A-76 for additional ratings. PLUNGER: ELECTRICAL LIFE: 100,000 actuations at full load. 8731 – .39074” brass, nickel plated. 8732 – .390”74 PBT polyester, black. CONTACT RESISTANCE: Below 30 mΩ typ. Initial @ 2-4 V DC, 100 mA. BUSHING: brass, nickel plated. 3 INSULATION RESISTANCE: 10 Ω min. CONTACTS: Q contact material: Coin silver, silver plated. See page A-76 for additional contact materials. DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level. TERMINALS: Q contact material: Copper alloy, silver plated. See page OPERATING TEMPERATURE: –30ºC to 65ºC. A-76 for additional contact materials. NOTE: Any models supplied with Q, or B contact material are RoHS compliant. TERMINAL SEAL: Epoxy. NOTE: Specifications and materials listed above are for switches with standard options. HARDWARE: Nut: Brass, nickel plated; lockwasher: Steel, bright nickel For information on specific and custom switches, consult Customer Service Center. plate. One mounting nut & lockwasher supplied with all switches. 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-75 and A-76. 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 8731 SPST Off-Mom. 8732 SPST Off-Mom. Plunger S .390” high, brass S1 .390” high, polyester Bushing H .250” high Terminations Z Solder lug Contact Material Q Silver B Gold Seal E Epoxy Dimensions are shown: Inches (mm) Specifications and dimensions subject to change www.ckswitches.com A-74 Pushbutton Pushbutton 8700 Series Overtravel Pushbutton Switches SWITCH FUNCTION A SWITCH FUNCTION POS. 1 POS. 2 NO. ACTUATION POLES MODEL NO. TOTAL TRAVEL FORCE SCHEMATIC with overtravel SP 8731 OFF MOM. .390 (9,91) TYP. 4.7 oz TYP. N.O. with overtravel .311 TYP. SPST SPST Part number shown: 8731SHZQE with overtravel SP OFF MOM. .390 (9,91) TYP. 2.2 oz TYP. 8732 N.O. with overtravel .350 TYP. SPST SPST Part number shown: 8732S1HZQE MOM. = Momentary PLUNGER S .390” HIGH, BRASS S1 .390” HIGH, PBT POLYESTER Available with 8731 model only. Available with 8732 model only. BUSHING H .250” HIGH PANEL MOUNTING Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change www.ckswitches.com A-75 8700 Series Overtravel Pushbutton Switches TERMINATIONS A Z SOLDER LUG CONTACT MATERIAL OPTION RoHS RoHS CONTACT TERMINAL RATINGS CODE COMPLIANT * COMPATIBLE * MATERIAL PLATING SILVER SILVER POWER 1 AMP @ 125 V AC OR 28 V DC. Q YES YES 0.4 VA MAX. @ 20 V AC OR DC MAX. GOLD B YES YES GOLD LOW LEVEL/DRY CIRCUIT * Note: See Technical Data section of this catalog for RoHS compliant and compatible definition and specifications. NOTE: Any models supplied with Q, or B contact material are RoHS compliant. SEAL E EPOXY SEAL Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change www.ckswitches.com A-76 Pushbutton

Frequently asked questions

Electronics Finder' parent company, GID Industrial, specializes in procuring industrial parts. We know where to find the rare and obsolete equipment that our customers need in order to get back to business. We stand apart from our competition through our commitment to quality, and look forward to the opportunity to show you how.

The warranty we offer will be based on what we negotiate with our suppliers. Sometimes, a part will be sold as-is and without a warranty. We usually offer a one-year warranty for single board computers in particular because they are our specialty.

We use FedEx, UPS, DHL, and USPS. We have accounts with each of them and generally ship using one of those, but we can also ship using your account if you would prefer. We are able to ship with other carriers if you would find it more convenient.

Electronics Finder will definitely serve you. We work with international clients all the time, which means we are regularly shipping goods all across the globe.

Visa, MasterCard, Discover, and American Express are all accepted by Electronics Finder. We will also accept payment made with wire transfer or PayPal. Checks will only be accepted from customers in the USA. Terms may be offered (upon approval) for larger orders.

What they say about us

FANTASTIC RESOURCE

One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!

Bucher Emhart Glass

EXCELLENT SERVICE

With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.

Fuji

HARD TO FIND A BETTER PROVIDER

Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.

Applied Materials

CONSISTENTLY DELIVERS QUALITY SOLUTIONS

Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.

Nidec Vamco

TERRIFIC RESOURCE

This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.

Trican Well Service

GO TO SOURCE

When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.

ConAgra Foods

C&K 8731SHZBE

Why buy from GID?

What they say about us

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