Name: AT442A
Brand: NKK Switches
SKU: AT442A
Availability: InStock
Rating: 5 (148 reviews)

AT442A

For Reference Only

Part Number	AT442A
Manufacturer	NKK Switches
Description	CAP PUSHBUTTON ROUND BLACK
Datasheet	AT442A Datasheet AT442A Specifications
Package	-
ECAD
In Stock	16,218 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AT442A (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 AT442A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT442A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT442A.

AT442A Specifications

Manufacturer	NKK Switches
Category	Switches - Accessories - Caps
Package	-
ECAD
Series	-
Switch Type	Pushbutton
Shape	Round
Color	Black
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

AT442A Datasheet

AT442A Reviews

Kase*****phrey

March 27, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Cai*****uch

March 17, 2023

★ ★ ★ ★ ★

Excellent safe and secure packing. Fast ship out. Thanks

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

AT442A Packaging

AT442A FAQ

1. How to order AT442A 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 AT442A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT442A. All suppliers must pass our qualification reviews before they can publish their products including AT442A on Heisener; we pay more attention to the channels and quality of AT442A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT442A price and inventory displayed accurate?

The price and inventory of AT442A 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 AT442A?

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 AT442A we delivered, we will accept the replacement or return of the AT442A 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 AT442A.

(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 AT442A pin diagram, AT442A datasheet?

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

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AT442A 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

AT442A

D# 70365084

NKK Switches

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT442A

D# V36:1790_06862971

NKK Switches

Switch Access Round Snap-On Cap Push Button Switch

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT442A

NKK Switches

Switch Access Push Button Switch Round Snap-On Cap

Part Number

Manufacturer

Description

Stock

AT442A

D# AT442A-ND

NKK Switches

CAP PUSHBUTTON ROUND BLACK

728

Part Number

Manufacturer

Description

Stock

AT442A

D# 2374576

NKK Switches

SWITCH CAP, DB/EB/M2B/MB20&25 PUSHBUTTON SWITCH

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

AT442A

NKK Switches

Round Cap Push Button Switch accessory

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

AT442A

NKK SWITCHES

OEM/CM QUOTES ONLY | NO BROKERS

994

Part Number

Manufacturer

Description

Stock

AT442A

D# 633-AT442A

NKK Switches

Switch Bezels / Switch Caps RND CAP FOR SB BLACK

RoHS: Compliant

271

Part Number

Manufacturer

Description

Stock

AT442A

D# 09X7663

NKK Switches

SWITCH CAP, DB/EB/M2B/MB20&25 PUSHBUTTON SWITCH, For Use With:NKK DB, EB, M2B, MB20 & MB25 Series Miniature Pushbutton Switches, Actuator / Cap Colour:Black, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

AT442A

D# NS-AT442A

NKK Switches

OEM/CM ONLY

1920

Part Number

Manufacturer

Description

Stock

AT442A

D# 2374576

NKK Switches

SWITCH CAP, DB/EB/M2B/MB20&25 PUSHBUTTON SWITCH

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

AT442A

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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