Name: AT4140H
Brand: NKK Switches
SKU: AT4140H
Availability: InStock
Rating: 5 (86 reviews)

AT4140H

For Reference Only

Part Number	AT4140H
Manufacturer	NKK Switches
Description	CAP TACTILE SQUARE GRAY
Datasheet	AT4140H Datasheet AT4140H Specifications
Package	-
ECAD
In Stock	6,426 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 10 - Jun 15 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AT4140H (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 AT4140H specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT4140H with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT4140H.

AT4140H Specifications

Manufacturer	NKK Switches
Category	Switches - Accessories - Caps
Package	-
ECAD
Series	JB
Switch Type	Tactile
Shape	Square
Color	Gray
Illumination	Non-Illuminated
For Use With/Related Products	JB Series
Mounting Type	Snap Fit
Size	12.00mm L x 12.00mm W x 7.30mm H

AT4140H Datasheet

AT4140H Reviews

Edit*****abhu

April 8, 2023

★ ★ ★ ★ ★

You're my good supplier. I appreciate Heisener Electronics on many levels.

Kenn*****audhry

April 8, 2023

★ ★ ★ ★ ★

Resonators were genuine Murata components and arrived in 3 days from Hongkong

Gian*****rice

March 19, 2023

★ ★ ★ ★ ★

Better than ever - more stock, better prices, quicker shipments, many choices of payment.

Hadl*****arrera

March 17, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Kean*****cann

March 15, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Jayd*****ewan

February 22, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Write a Review

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AT4140H Packaging

AT4140H FAQ

1. How to order AT4140H 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 AT4140H is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT4140H. All suppliers must pass our qualification reviews before they can publish their products including AT4140H on Heisener; we pay more attention to the channels and quality of AT4140H products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT4140H price and inventory displayed accurate?

The price and inventory of AT4140H 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 AT4140H?

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 AT4140H we delivered, we will accept the replacement or return of the AT4140H 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 AT4140H.

(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 AT4140H pin diagram, AT4140H datasheet?

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

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AT4140H 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

AT4140H

D# 70364908

NKK Switches

Accessory,Tactile Cap for Mounter AT547,Square,Non-Illuminative,Gray,Series LB

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT4140H

D# V79:2366_17785357

NKK Switches

Switch Access Square Cap Tactile Switch

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT4140H

NKK Switches

JB TACTILE CAP

Part Number

Manufacturer

Description

Stock

AT4140H

D# AT4140H-ND

NKK Switches

CAP TACTILE SQUARE GRAY

Part Number

Manufacturer

Description

Stock

AT4140H

NKK Switches

OEM/CM QUOTES ONLY | NO BROKERS

2026

Part Number

Manufacturer

Description

Stock

AT4140H

D# 633-AT4140H

NKK Switches

Switch Bezels / Switch Caps GRAY CAP FOR JB SNAP IN MOUNT NONILLUM

RoHS: Compliant

780

Part Number

Manufacturer

Description

Stock

AT4140H

D# 09X7390

NKK Switches

JB TACTILE CAP

RoHS: Not Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

AT4140H

D# NS-AT4140H

NKK Switches

OEM/CM ONLY

6147

Part Number

Manufacturer

Description

Stock

AT4140H

NKK Switches

OEM/CM ONLY

399

Part Number

Manufacturer

Description

Stock

AT4140H

D# 26114733

NKK Switches

Switch Access Square Cap Tactile Switch

RoHS: Compliant

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AT4140H

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.

ISO9001:2015, ICAS, IAF, UKAS