Name: AT442B
Brand: NKK Switches
SKU: AT442B
Availability: InStock
Rating: 5 (100 reviews)

AT442B

For Reference Only

Part Number	AT442B
Manufacturer	NKK Switches
Description	CAP PUSHBUTTON ROUND WHITE
Datasheet	AT442B Datasheet AT442B Specifications
Package	-
ECAD
In Stock	14,070 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AT442B (Accessories - Caps) is manufactured by NKK Switches and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For AT442B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT442B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT442B.

AT442B Specifications

Manufacturer	NKK Switches
Category	Switches - Accessories - Caps
Package	-
ECAD
Series	-
Switch Type	Pushbutton
Shape	Round
Color	White
Illumination	Non-Illuminated
For Use With/Related Products	EB, M2 and MB2000 Series
Mounting Type	Snap Fit
Size	10.00mm Dia x 8.00mm H

AT442B Datasheet

AT442B Reviews

Eme***** Tata

April 7, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

Timo*****Konda

April 3, 2023

★ ★ ★ ★ ★

Every little component you can always find in here, and good suggestion for relative times too.

Salva*****oward

March 28, 2023

★ ★ ★ ★ ★

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

Josep*****Holmes

March 26, 2023

★ ★ ★ ★ ★

High level customer service, and quick response.

Jasmi*****nders

March 16, 2023

★ ★ ★ ★ ★

Your technical assistance and professionalism cannot be complained!

Grif*****Bhakta

March 14, 2023

★ ★ ★ ★ ★

To be honest, I think you are doing an outstanding job.

Bry*****Kohli

March 13, 2023

★ ★ ★ ★ ★

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

Sama***** Park

March 9, 2023

★ ★ ★ ★ ★

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

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AT442B Packaging

AT442B FAQ

1. How to order AT442B on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that AT442B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT442B. All suppliers must pass our qualification reviews before they can publish their products including AT442B on Heisener; we pay more attention to the channels and quality of AT442B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT442B price and inventory displayed accurate?

The price and inventory of AT442B fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of AT442B?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AT442B we delivered, we will accept the replacement or return of the AT442B only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AT442B.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as AT442B pin diagram, AT442B datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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AT442B Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

AT442B

D# 70365085

NKK Switches

Accessory,P/B Cap,Snap-Fit,Non-Illuminative,White,Series DB,EB,M2B,MB20,MB25

RoHS: Compliant

AT442G

D# 70365089

NKK Switches

Accessory,P/B Cap,Snap-Fit,Non-Illuminative,Blue,Series DB,EB,M2B,MB20,MB25

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT442B

D# V99:2348_06862975

NKK Switches

Switch Access Round Snap-On Cap Push Button Switch

RoHS: Compliant

AT442G

D# V99:2348_06862990

NKK Switches

Switch Access Round Snap-On Cap Push Button Switch

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT442B

NKK Switches

PUSHBUTTON CAP

AT442G

NKK Switches

CAP PUSHBUTTON ROUND BLUE

Part Number

Manufacturer

Description

Stock

AT442G

D# AT442G-ND

NKK Switches

CAP PUSHBUTTON ROUND BLUE

593

AT442B

D# AT442B-ND

NKK Switches

CAP PUSHBUTTON ROUND WHITE

Part Number

Manufacturer

Description

Stock

AT442B

NKK Switches

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

AT442G

NKK Switches

OEM/CM QUOTES ONLY | NO BROKERS

5398

AT442B

NKK Switches

OEM/CM QUOTES ONLY | NO BROKERS

573

Part Number

Manufacturer

Description

Stock

AT442B

D# 633-AT442B

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB WHITE

RoHS: Compliant

AT442G

D# 633-AT442G

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB BLUE

RoHS: Compliant

190

Part Number

Manufacturer

Description

Stock

AT442B

D# 09X7664

NKK Switches

PUSHBUTTON CAP

RoHS: Not Compliant

Min Qty: 1

Container: Bulk

AT442G

D# 09X7668

NKK Switches

PUSHBUTTON CAP

RoHS: Not Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

AT442B

D# NS-AT442B

NKK Switches

OEM/CM ONLY

1573

AT442G

D# NS-AT442G

NKK Switches

OEM/CM ONLY

2535

Part Number

Manufacturer

Description

Stock

AT442G

NKK Switches

OEM/CM ONLY

AT442B

NKK Switches

OEM/CM ONLY

217

Part Number

Manufacturer

Description

Stock

AT442B

D# 25857246

NKK Switches

Switch Access Round Snap-On Cap Push Button Switch

RoHS: Compliant

AT442G

D# 25857247

NKK Switches

Switch Access Round Snap-On Cap Push Button Switch

RoHS: Compliant

Quick Inquiry

AT442B

Certified Quality

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