Name: AT443B
Brand: NKK Switches
SKU: AT443B
Availability: InStock
Rating: 5 (90 reviews)

AT443B

For Reference Only

Part Number	AT443B
Manufacturer	NKK Switches
Description	CAP PUSHBUTTON ROUND WHITE
Datasheet	AT443B Datasheet AT443B Specifications
Package	-
ECAD
In Stock	18,420 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 13 - Jun 18 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AT443B (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 AT443B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT443B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT443B.

AT443B 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	8.00mm Dia x 7.60mm H

AT443B Datasheet

AT443B Reviews

Emmi*****intosh

April 2, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Kamr*****andya

March 25, 2023

★ ★ ★ ★ ★

Very pleased purchasing experience, would definitely buy again.

Cai*****ull

March 16, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

AT443B Packaging

AT443B FAQ

1. How to order AT443B 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 AT443B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT443B. All suppliers must pass our qualification reviews before they can publish their products including AT443B on Heisener; we pay more attention to the channels and quality of AT443B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT443B price and inventory displayed accurate?

The price and inventory of AT443B 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 AT443B?

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 AT443B we delivered, we will accept the replacement or return of the AT443B 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 AT443B.

(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 AT443B pin diagram, AT443B datasheet?

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

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AT443B 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
DB2511B/AT443B D# 71935321	NKK Switches	Pushbutton Switch, Miniature, SPDT, ON-(ON), Light Touch, PC Pin, 0.4A, 28VAC/DC RoHS: Compliant	0
AT443G D# 70365095	NKK Switches	Accessory,P/B Cap,.315,Snap-Fit,Non-Illuminative,Blue,Series DB,EB,M2B,MB20,MB25 RoHS: Compliant	0
AT443B D# 70365091	NKK Switches	Accessory,P/B Cap,.315,Snap-Fit,Non-Illuminative,Wht,Series DB,EB,M2B,MB20,MB25 RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

AT443G

D# V99:2348_06863013

NKK Switches

Switch Access Round Snap-On Cap Push Button Switch

RoHS: Compliant

AT-443-B

D# V79:2366_24080330

NKK Switches

Switch Access Round Snap-On Cap Push Button Switch

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT443G

NKK Switches

PUSHBUTTON CAP

119

AT443B

NKK Switches

CAP PUSHBUTTON ROUND WHITE

123

Part Number	Manufacturer	Description	Stock
DB2511B/AT443B D# DB2511B/AT443B-ND	NKK Switches	LIGHT TOUCH MINIATURE PUSHBUTTON	0
AT443B D# AT443B-ND	NKK Switches	CAP PUSHBUTTON ROUND WHITE	639
AT443G D# AT443G-ND	NKK Switches	CAP PUSHBUTTON ROUND BLUE	816

Part Number

Manufacturer

Description

Stock

DB2511B/AT443B

NKK Switches

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
AT443B	NKK Switches	OEM/CM QUOTES ONLY \| NO BROKERS	765
AT443G	NKK Switches	OEM/CM QUOTES ONLY \| NO BROKERS	960
DB2511BAT443B	NKK Switches	OEM/CM QUOTES ONLY \| NO BROKERS	7

Part Number

Manufacturer

Description

Stock

AT443G

D# 633-AT443G

NKK Switches

Switch Bezels / Switch Caps .315" DIA BLUE SNAP-ON CAP

RoHS: Compliant

205

AT443B

D# 633-AT443B

NKK Switches

Switch Bezels / Switch Caps .315" DIA WHITE SNAP-ON CAP

RoHS: Compliant

138

Part Number

Manufacturer

Description

Stock

AT443G

D# 09X7675

NKK Switches

PUSHBUTTON CAP

RoHS: Not Compliant

Min Qty: 1

Container: Bulk

AT443B

D# 09X7671

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:White, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

AT443B

D# NS-AT443B

NKK Switches

OEM/CM ONLY

2394

AT443G

D# NS-AT443G

NKK Switches

OEM/CM ONLY

2651

Part Number

Manufacturer

Description

Stock

AT443G

BUTTON

200

Part Number

Manufacturer

Description

Stock

AT443G

D# 1817196

NKK Switches

Blue Push Button Cap, for use with DB Series Pushbuttons, EB Series Pushbuttons, M2B Series Pushbuttons, MB20 Series, EA

Min Qty: 1

Container: Bulk

153

Part Number

Manufacturer

Description

Stock

AT443B

NKK Switches

OEM/CM ONLY

AT443G

NKK Switches

OEM/CM ONLY

216

Part Number

Manufacturer

Description

Stock

AT443G

D# 30242411

NKK Switches

Switch Access Round Snap-On Cap Push Button Switch

RoHS: Compliant

Quick Inquiry

AT443B

Certified Quality

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