Name: E3S-AD21
Brand: Omron Automation and Safety
SKU: E3S-AD21
Availability: InStock
Rating: 5 (118 reviews)

E3S-AD21

For Reference Only

Part Number	E3S-AD21
Manufacturer	Omron Automation and Safety
Description	SENS OPTO REFL 200MM PREWIRE MOD
Datasheet	E3S-AD21 Specifications
Package	-
ECAD
In Stock	7,506 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 8 - Jun 13 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # E3S-AD21 (Optical Sensors - Photoelectric, Industrial) 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 E3S-AD21 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add E3S-AD21 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of E3S-AD21.

E3S-AD21 Specifications

Manufacturer	Omron Automation and Safety
Category	Sensors, Transducers - Optical Sensors - Photoelectric, Industrial
Package	-
ECAD
Series	E3S-A
Sensing Method	Reflective, Diffuse
Sensing Distance	7.874" (200mm)
Voltage - Supply	10 V ~ 30 V
Response Time	500µs
Output Configuration	NPN - Dark-ON/Light-ON - Selectable
Connection Method	Cable
Ingress Protection	NEMA 4X; IEC IP67
Cable Length	-
Light Source	Red (700nm)
Adjustment Type	Two-Turn Endless Adjuster with an Indicator
Operating Temperature	-25°C ~ 55°C

E3S-AD21 Reviews

Chel*****Patil

April 7, 2023

★ ★ ★ ★ ★

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

Zaire*****terjee

March 28, 2023

★ ★ ★ ★ ★

The are the right size and type and do what they are designed to do.

Eli*****a Kar

March 22, 2023

★ ★ ★ ★ ★

Worked perfectly for my application. Worked like a charm!

Madi*****Pratt

March 14, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Kehla*****llace

March 12, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Write a Review

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E3S-AD21 Packaging

E3S-AD21 FAQ

1. How to order E3S-AD21 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 E3S-AD21 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the E3S-AD21. All suppliers must pass our qualification reviews before they can publish their products including E3S-AD21 on Heisener; we pay more attention to the channels and quality of E3S-AD21 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the E3S-AD21 price and inventory displayed accurate?

The price and inventory of E3S-AD21 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 E3S-AD21?

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 E3S-AD21 we delivered, we will accept the replacement or return of the E3S-AD21 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 E3S-AD21.

(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 E3S-AD21 pin diagram, E3S-AD21 datasheet?

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

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E3S-AD21 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

E3S-AD21

D# E3SAD21

OMRON Corporation

20CM DIF NPN ALARM - Bulk (Alt: E3SAD21)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

E3S-AD21

OMRON Americas

Photoelectric Sensor Diffuse-Reflective Light ON/Dark ON NPN 0.2m 3-Pin

Part Number

Manufacturer

Description

Stock

E3S-AD21

D# E3S-AD21-ND

OMRON Industrial Automation

SENSOR REFLECTVE 200MM NPN DO/LO

Part Number

Manufacturer

Description

Stock

E3S-AD21

D# OISE3S-AD21

OMRON Industrial Automation

20CM DIF NPN ALARM E3SAD21

Part Number

Manufacturer

Description

Stock

E3S-AD21

D# 12C0851

OMRON Industrial Automation

20CM DIF NPN ALARM

RoHS: Not Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

E3S-AD21

D# NS-E3S-AD21

OMRON Industrial Automation

OEM/CM ONLY

3295

Part Number

Manufacturer

Description

Stock

E3S-AD21

D# 000000000000351470

OMRON Industrial Automation

Photoelectric Sensor Diffuse-Reflective Light ON/Dark ON NPN 0.2m 3-Pin

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E3S-AD21

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