Name: E3S-AR81
Brand: Omron Automation and Safety
SKU: E3S-AR81
Availability: InStock
Rating: 5 (88 reviews)

E3S-AR81

For Reference Only

Part Number	E3S-AR81
Manufacturer	Omron Automation and Safety
Description	SENSOR THRU BEAM PNP OUTPUT
Datasheet	E3S-AR81 Specifications
Package	-
ECAD
In Stock	7,110 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # E3S-AR81 (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-AR81 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add E3S-AR81 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of E3S-AR81.

E3S-AR81 Specifications

Manufacturer	Omron Automation and Safety
Category	Sensors, Transducers - Optical Sensors - Photoelectric, Industrial
Package	-
ECAD
Series	E3S
Sensing Method	Retroreflective
Sensing Distance	78.740" (2m)
Voltage - Supply	10 V ~ 30 V
Response Time	500µs
Output Configuration	PNP - 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-AR81 Reviews

Pab*****Leach

April 6, 2023

★ ★ ★ ★ ★

Very good product for electronic projects and are of great quality and test great.

Egy*****Mand

March 28, 2023

★ ★ ★ ★ ★

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

Sand*****oman

March 28, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Giova*****ernal

March 25, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Kiar*****ters

March 23, 2023

★ ★ ★ ★ ★

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

Lia*****kshi

March 18, 2023

★ ★ ★ ★ ★

Heisener has been the best in this industry for many years. Very quick and easy if you know what you are looking for. if you don't know exactly what you are looking for, you are going to be lost.

Aaro*****nilla

February 26, 2023

★ ★ ★ ★ ★

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

Jasi*****ohanty

February 20, 2023

★ ★ ★ ★ ★

All current moves in switching devices with the proper selection of amp rating capability. I chose these to do a job that had to handle only 1/3 of it's rated capacity. So they were the perfect choice. To date they work as expected; perfectly.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

E3S-AR81 Packaging

E3S-AR81 FAQ

1. How to order E3S-AR81 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-AR81 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the E3S-AR81. All suppliers must pass our qualification reviews before they can publish their products including E3S-AR81 on Heisener; we pay more attention to the channels and quality of E3S-AR81 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the E3S-AR81 price and inventory displayed accurate?

The price and inventory of E3S-AR81 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-AR81?

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-AR81 we delivered, we will accept the replacement or return of the E3S-AR81 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-AR81.

(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-AR81 pin diagram, E3S-AR81 datasheet?

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

E3S-AR81 Related Products

SIT8208AI-83-18E-66.600000Y	SiTime, -40 TO 85C, 7050, 50PPM, 1.8V, 6, -, E3S	View
2220J6300223KXR	Knowles Syfer, CAP CER 2220, 2220 (5750 Metric), E3S	View
RUA0G151MLG	Nichicon, CAP ALUM POLY 150UF 20% 4V SMD, 2917 (7343 Metric), E3S	View
X5169S8ZT1	Intersil, IC CPU SUPERV 16K EE 8-SOIC, 8-SOIC (0.154", 3.90mm Width), E3S	View
DS1238S-10+	Maxim Integrated, IC MICROMAN W/FRESH 10% 16-SOIC, 16-SOIC (0.295", 7.50mm Width), E3S	View
SN74AUP1G07DPWR	Texas Instruments, IC BUFF/DVR NON-INV 3.6V 4X2SON, 4-XFDFN Exposed Pad, E3S	View
RT1210BRD0726K7L	Yageo, RES SMD 26.7K OHM 0.1% 1/4W 1210, 1210 (3225 Metric), E3S	View
S4924-565K	API Delevan Inc., FIXED IND 5.6MH 61MA 98.9 OHM, Nonstandard, E3S	View
19-0513-10T	Aries Electronics, CONN SOCKET SIP 19POS GOLD, -, E3S	View
RJSNE508F08	Amphenol Commercial Products, CONN MOD JACK 8P8C R/A UNSHLD, -, E3S	View
MS3476W16-8PX	Amphenol Aerospace Operations, CONN PLUG 8POS INLINE PIN, -, E3S	View
RPMD30-4812DEW/N	Recom Power, POWER MODULE POWERLINE SERIES, -, E3S	View

E3S-AR81 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-AR81

D# E3SAR81

OMRON Corporation

Photo Sensor with Built-in Amplifier Retro-Reflective PNP 2m Sensing Distance Red LED Pre-Wired - Bulk (Alt: E3SAR81)

RoHS: Not Compliant

E3S-AR81 5M

D# E3SAR815M

OMRON Corporation

Photo Sensor with Built-in Amplifier Retro-Reflective PNP 2m Sensing Distance Red LED Pre-Wired - Bulk (Alt: E3SAR815M)

Part Number

Manufacturer

Description

Stock

E3S-AR81

OMRON Corporation

Sensor: photoelectric, Range:0.12m, PNP, DARK-ON, LIGH

E3S-AR81 5M

OMRON Americas

SENSOR OPTO REFL 2M PREWIRED MOD

Part Number

Manufacturer

Description

Stock

E3S-AR81

D# Z12099-ND

OMRON Industrial Automation

SENSOR RETROREFLECTIVE 2M PNP

E3S-AR81 5M

D# E3S-AR815M-ND

OMRON Industrial Automation

SENSOR RETROREFLECTIVE 2M PNP

Part Number

Manufacturer

Description

Stock

E3S-AR81

D# 3413932

OMRON Corporation

PHOTOELECTRIC SENSOR, PNP, 2M

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

E3S-AR81

D# OISE3S-AR81

OMRON Industrial Automation

2M RETRO PNP VERT

E3S-AR81 5M

D# OISE3S-AR81 5M

OMRON Industrial Automation

5M RETRO PNP VERT E3SAR815M

Part Number

Manufacturer

Description

Stock

E3SAR81

OMRON Industrial Automation

Photoelectric Sensor Retro-Reflective Light ON/Dark ON PNP 2m 3-Pin

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

E3S-AR81

OMRON Corporation

OEM/CM Immediate delivery

8569

Part Number

Manufacturer

Description

Stock

E3S-AR81

D# 653-E3S-AR81

OMRON Corporation

Photoelectric Sensors 2M RETRO PNP VERT

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

E3S-AR81

D# 93B1932

OMRON Industrial Automation

2M RETRO PNP VERT ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 1

Container: Bulk

E3SAR815M

D# 42P0637

OMRON Electronic Components LLC

E3S-AR81 5M

RoHS: Not Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

E3S-AR81

D# NS-E3S-AR81

OMRON Industrial Automation

OEM/CM ONLY

9384

E3S-AR81 5M

D# NS-E3S-AR81 5M

OMRON Industrial Automation

OEM/CM ONLY

9258

Part Number

Manufacturer

Description

Stock

E3SAR81

OMRON Industrial Automation

Photoelectric Sensor Retro-Reflective Light ON/Dark ON PNP 2m 3-Pin

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

E3S-AR81

D# 000000000000351502

OMRON Industrial Automation

Photoelectric Sensor Retro-Reflective Light ON/Dark ON PNP 2m 3-Pin

Part Number

Manufacturer

Description

Stock

E3S-AR81

OMRON Corporation

IN stock Immediate delivery

8584

Part Number

Manufacturer

Description

Stock

E3S-AR81

OMRON Corporation

shipping today

8574

Part Number

Manufacturer

Description

Stock

E3S-AR81

D# 51616041

OMRON Corporation

Photoelectric Sensor Retro-Reflective Light ON/Dark ON PNP 2m 3-Pin

Quick Inquiry

E3S-AR81

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS