Name: ST21L4S4V40QJ12
Brand: APEM Inc.
SKU: ST21L4S4V40QJ12
Availability: InStock
Rating: 5 (192 reviews)

ST21L4S4V40QJ12

For Reference Only

Part Number	ST21L4S4V40QJ12
Manufacturer	APEM Inc.
Description	SWITCH ROCKER DPDT 6A 125V
Datasheet	ST21L4S4V40QJ12 Specifications
Package	-
ECAD
In Stock	2,214 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ST21L4S4V40QJ12 (Rocker Switches) is manufactured by APEM Inc. 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 ST21L4S4V40QJ12 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ST21L4S4V40QJ12 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ST21L4S4V40QJ12.

ST21L4S4V40QJ12 Specifications

Manufacturer	APEM Inc.
Category	Switches - Rocker Switches
Package	-
ECAD
Series	ST
Circuit	DPDT
Switch Function	On-On
Current Rating	6A (AC), 7A (DC)
Voltage Rating - AC	125V
Voltage Rating - DC	30V
Actuator Type	Concave (Standard V)
Color - Actuator/Cap	Black
Actuator Marking	No Marking
Illumination Type, Color	-
Illumination Voltage (Nominal)	-
Mounting Type	Through Hole
Termination Style	PC Pin
Ingress Protection	-
Features	-
Panel Cutout Dimensions	-

ST21L4S4V40QJ12 Reviews

Rich*****Reyes

April 8, 2023

★ ★ ★ ★ ★

Fast shipping, work as designed. Made some circuitry with these components and they work well.

Ridg*****rman

April 6, 2023

★ ★ ★ ★ ★

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

Sie*****Hegde

April 2, 2023

★ ★ ★ ★ ★

Very professional sellers, they have adopted MSL packaging for different parts.

Max*****Russo

March 18, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Gera*****Toor

March 9, 2023

★ ★ ★ ★ ★

Very easy to co-operate with; they take care of orders promptly.

Zio*****adav

March 8, 2023

★ ★ ★ ★ ★

Arrived safely. All OK. Thanks

Marily*****nathan

February 21, 2023

★ ★ ★ ★ ★

Always meet my expectations with order and questions.

Write a Review

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ST21L4S4V40QJ12 Packaging

ST21L4S4V40QJ12 FAQ

1. How to order ST21L4S4V40QJ12 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 ST21L4S4V40QJ12 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST21L4S4V40QJ12. All suppliers must pass our qualification reviews before they can publish their products including ST21L4S4V40QJ12 on Heisener; we pay more attention to the channels and quality of ST21L4S4V40QJ12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST21L4S4V40QJ12 price and inventory displayed accurate?

The price and inventory of ST21L4S4V40QJ12 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 ST21L4S4V40QJ12?

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 ST21L4S4V40QJ12 we delivered, we will accept the replacement or return of the ST21L4S4V40QJ12 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 ST21L4S4V40QJ12.

(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 ST21L4S4V40QJ12 pin diagram, ST21L4S4V40QJ12 datasheet?

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

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ST21L4S4V40QJ12 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

ST21L4S4V40QJ12

APEM Inc

SWITCH ROCKER DPDT 6A 125V

Part Number

Manufacturer

Description

Stock

ST21L4S4V40QJ12

D# ST21L4S4V40QJ12-ND

APEM Inc

SWITCH ROCKER DPDT 6A 125V

Part Number

Manufacturer

Description

Stock

ST2-1L4S4V40QJ12

D# NS-ST2-1L4S4V40QJ12

Multiple

OEM/CM ONLY

3383

ST21L4S4V40QJ12

D# NS-ST21L4S4V40QJ12

APEM Inc

OEM/CM ONLY

1749

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ST21L4S4V40QJ12

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