Name: B12KB-AF
Brand: NKK Switches
SKU: B12KB-AF
Availability: InStock
Rating: 5 (69 reviews)

B12KB-AF

For Reference Only

Part Number	B12KB-AF
Manufacturer	NKK Switches
Description	SWITCH TOGGLE SPDT 0.4VA 28V
Datasheet	B12KB-AF Specifications
Package	-
ECAD
In Stock	4,608 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # B12KB-AF (Toggle Switches) 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 B12KB-AF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add B12KB-AF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of B12KB-AF.

B12KB-AF Specifications

Manufacturer	NKK Switches
Category	Switches - Toggle Switches
Package	-
ECAD
Series	B
Circuit	SPDT
Switch Function	On-On
Current Rating	0.4VA (AC/DC)
Voltage Rating - AC	28V
Voltage Rating - DC	28V
Actuator Type	Snap On Paddle
Actuator Length	9.40mm
Illumination	Non-Illuminated
Illumination Type, Color	-
Illumination Voltage (Nominal)	-
Mounting Type	Through Hole
Termination Style	PC Pin
Panel Cutout Dimensions	-
Bushing Thread	Unthreaded
Ingress Protection	-
Features	Green Actuator

B12KB-AF Reviews

Decla*****edman

March 19, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Abb*****line

February 27, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Karin*****taneda

February 25, 2023

★ ★ ★ ★ ★

All items individually packed in anti static bags and properly labeled.

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B12KB-AF Packaging

B12KB-AF FAQ

1. How to order B12KB-AF 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 B12KB-AF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the B12KB-AF. All suppliers must pass our qualification reviews before they can publish their products including B12KB-AF on Heisener; we pay more attention to the channels and quality of B12KB-AF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the B12KB-AF price and inventory displayed accurate?

The price and inventory of B12KB-AF 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 B12KB-AF?

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 B12KB-AF we delivered, we will accept the replacement or return of the B12KB-AF 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 B12KB-AF.

(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 B12KB-AF pin diagram, B12KB-AF datasheet?

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

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B12KB-AF 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

B12KB-AF

D# 71048965

NKK Switches

Switch,Sealed,Anti-Static Toggle,SPDT,ON-NONE-ON,Str PC,Green Act,0.4A,28VAC/DC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

B12KB-AF

NKK Switches

SINGLE POLE TOGGLE (NON IL

Part Number

Manufacturer

Description

Stock

B12KB-AF

D# B12KB-AF-ND

NKK Switches

SWITCH TOGGLE SPDT 0.4VA 28V

Part Number

Manufacturer

Description

Stock

B12KB-AF

NKK Switches

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

B12KB-AF

D# 09X8578

NKK Switches

PROCESS SEALED SUBMINIATURE ANTISTATIC TOGGLE

RoHS: Not Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

B12KB-AF-RO

D# NS-B12KB-AF-RO

NKK Switches

OEM/CM ONLY

1455

Quick Inquiry

B12KB-AF

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