Name: A3CJ-7121
Brand: Omron Automation and Safety
SKU: A3CJ-7121
Availability: InStock
Rating: 5 (142 reviews)

A3CJ-7121

For Reference Only

Part Number	A3CJ-7121
Manufacturer	Omron Automation and Safety
Description	SWITCH UNIT-IP40
Datasheet	A3CJ-7121 Specifications
Package	-
ECAD
In Stock	3,544 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # A3CJ-7121 (Configurable Switch Components - Contact Block) is manufactured by Omron Automation and Safety 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 A3CJ-7121 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A3CJ-7121 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A3CJ-7121.

A3CJ-7121 Specifications

Manufacturer	Omron Automation and Safety
Category	Switches - Configurable Switch Components - Contact Block
Package	-
ECAD
Series	A3C
Circuit	DPST (1-NO, 1-NC)
Requires	Switch Body
Termination Style	Solder Lug
Contact Rating @ Voltage	0.1A @ 125VAC/30VDC
Compatible Series	Omron, A3C

A3CJ-7121 Reviews

Indi*****rquez

April 4, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Lond*****owell

April 1, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Fay*****ibe

March 21, 2023

★ ★ ★ ★ ★

Great deal, immediate response and very quick delivery!

Dimit*****ndsey

March 20, 2023

★ ★ ★ ★ ★

Best organized online supplier, excellent service personnel.

Kare*****nnan

March 16, 2023

★ ★ ★ ★ ★

I've had no issues. Good product, would buy again.

Kays*****rooks

February 22, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Yahi*****randa

February 21, 2023

★ ★ ★ ★ ★

Every little component you can always find in here, and good suggestion for relative times too.

Asp*****Bell

February 21, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

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A3CJ-7121 Packaging

A3CJ-7121 FAQ

1. How to order A3CJ-7121 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 A3CJ-7121 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A3CJ-7121. All suppliers must pass our qualification reviews before they can publish their products including A3CJ-7121 on Heisener; we pay more attention to the channels and quality of A3CJ-7121 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A3CJ-7121 price and inventory displayed accurate?

The price and inventory of A3CJ-7121 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 A3CJ-7121?

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 A3CJ-7121 we delivered, we will accept the replacement or return of the A3CJ-7121 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 A3CJ-7121.

(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 A3CJ-7121 pin diagram, A3CJ-7121 datasheet?

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

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A3CJ-7121 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

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Description

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A3CJ-7121

D# A3CJ7121NC

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OMRON Americas

Switch Push Button N.O./N.C. SPST Rectangular Button Alternate Contact Solder Panel Mount

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D# A3CJ-7121-ND

OMRON Industrial Automation

CONTACT BLOCK DPST 0.1A 125V/30V

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Description

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D# 653-A3CJ-7121

OMRON Corporation

Switch Contact Blocks / Switch Kits Rectngl Alt SPST MICRO LOAD IP40

RoHS: Compliant

Part Number

Manufacturer

Description

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A3CJ-7121

D# 89C3629

OMRON Electronic Components LLC

SWITCH UNIT-IP40

RoHS: Not Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

A3CJ-7121

D# NS-A3CJ-7121

OMRON Industrial Automation

OEM/CM ONLY

1821

Part Number

Manufacturer

Description

Stock

A3CJ-7121

D# 000000000000985680

OMRON Industrial Automation

Switch Contact Blocks / Switch Kits Rectngl Alt SPST MICRO LOAD IP40

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A3CJ-7121

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