E3S-CD61
Reflective, Diffuse Optical Sensor 27.559" (700mm) NPN/PNP - Dark-ON/Light-ON - Selectable





Brands: Omron
Mfr.Part #: E3S-CD61
Datasheet: E3S-CD61 Datasheet (PDF)
Package/Case: DIP
Product Type: Photoelectric Sensors
RoHS Status:
Stock Condition: 15,644 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
E3S-CD61 General Description
Reflective, Diffuse Optical Sensor 27.559" (700mm) NPN/PNP - Dark-ON/Light-ON - Selectable
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Sensing Method | Diffuse Reflective | Sensing Distance | 700 mm |
Light Source | Infrared LED | Connection Method | Pre-Wired Cable |
Output Configuration | NPN, PNP | Minimum Operating Temperature (°C) | - 25 |
Maximum Operating Temperature (°C) | + 55 | Body Style | Rectangular |
Features | Mutual interference protection | Height | 32.2 mm |
Length | 57 mm | Collector-Emitter Saturation Voltage | 24 V |
Series | E3S-C | Factory Pack Quantity | 1 |
Width | 40.4 mm |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
![]() |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
![]() |
Wire Transfer | charge US$30.00 banking fee. |
![]() |
Paypal | charge 4.5% service fee. |
![]() |
Credit Card | charge 3.5% service fee. |
![]() |
Western Union | charge US.00 banking fee. |
![]() |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
Step1 :Product Inventory
-
Step2 :Pressure Relief Packaging
-
Step3 :Anti Static Packaging
-
Step4 :Protective Packaging
-
Step5 :Sealed Packaging
-
Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the E3S-CD61?
A: To place an order for the E3S-CD61, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the E3S-CD61?
A: We offer a 1-year warranty on the E3S-CD61. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of E3S-CD61 from Omron?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Omron manufacturers and authorized agents. All Omron suppliers must pass a qualification review before they can list their E3S-CD61 products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the E3S-CD61 chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Omron information page to find comprehensive details about the E3S-CD61.
Q: Are the price and stock information for E3S-CD61 on Ovaga's platform accurate?
A: Inventory levels for Omron products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for E3S-CD61?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the E3S-CD61?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
-
The E3S-CD61 is a photoelectric sensor by Omron Automation and Safety. It utilizes diffuse-reflective light detection, switching between light ON and dark ON states. The sensor features NPN/PNP output types, with a detection range of 0.7 meters. Common applications include industrial automation, robotics, and machine vision systems.
-
Equivalent
The equivalent product of E3S-CD61 by Omron Automation and Safety would likely be another photoelectric sensor with similar specifications, such as the E2E series. -
Features
The E3S-CD61 is a photoelectric sensor designed for diffuse-reflective light detection. Key features include:
**NPN/PNP Output**: The sensor offers both NPN (emitter-collector-barrier) and PNP (emitter-base-collector) configurations, ensuring compatibility with various control systems.
**0.7m Detection Range**: The sensor has a relatively long sensing range of 0.7 meters, allowing it to be used in scenarios where objects are further away.
**3-Pin Connector**: A simple three-pin connector facilitates easy installation and connection to control panels or PLCs. In summary, the E3S-CD61 is characterized by versatile output options, a decent detection range, and a straightforward connector design. -
Pinout
The E3S-CD61 photoelectric sensor has a pin count of
These pins serve specific functions:
Power (usually VCC or +5V): This pin supplies power to the sensor.
Output (commonly OUT or NC): Depending on the sensing condition, this NPN or PNP output pin changes its state (ON or OFF) to indicate a detected object. In summary, the E3S-CD61 has a 3-pin configuration with power, output, and potentially ground pins. -
Manufacturer
The E3S-CD61 is manufactured by Omron Automation and Safety. Omron is a global leader in automation technology, providing industrial solutions and services to various industries. In summary, Omron is an automation company specializing in industrial technologies. -
Application Field
The E3S-CD61 photoelectric sensor is designed for diffuse-reflective light detection. Its application areas include quality control in manufacturing, packaging lines, material flow monitoring, and environmental sensing.
Assembly Advice
No need to assemble boards by yourself anymore—Ovaga is here to help! We offer free assembly services for parts like E3S-CD61. Simply sign in to Ovaga and take advantage of discounts and free assembly options. Let us handle the work while you focus on your projects!
Learn more about our PCB services-
Pre-order the parts you need through Ovaga’s platform.
-
Once your parts are pre-ordered, simply place a PCBA order with us, and we’ll take care of the assembly for you.
-
Ovaga will produce and assemble your boards efficiently, with a quick turnaround of just 3 days!
PCB & SMT
PCB Assembly and Production Services
Professional Model >>Circuit Assembly Showcase

We provide high quality products, thoughtful service and after sale guarantee
-
We have rich products, can meet your various needs.
-
Minimum order quantity starts from 1pcs.
-
Lowest international shipping fee starts from $0.00
-
365 days quality guarantee for all products
Recommend
Assemble PCBs
One-Stop PCB & PCBA Services From design to production, delivered fast and cost-effectively. Certified quality:lATF16949,1S013485 IS09001.1S014001.
Fulfillment: Turnkey or consigned
Quantity: 1-10,000+pcs.
Quality Grade: IPC3
Lead time: as short as 2 days
Other: AOI. X-ray SPI, ICT