E3FB-DP21
100 mm Sensing Distance Threaded Cylindrical Sensor





Brands: Omron
Mfr.Part #: E3FB-DP21
Datasheet: E3FB-DP21 Datasheet (PDF)
Package/Case: nan
Product Type: Photoelectric Sensors
RoHS Status:
Stock Condition: 7,549 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
E3FB-DP21 General Description
Omron Industrial Automation's E3FB-DP21 Photoelectric Sensor is a high-performance sensing solution that offers a maximum sensing range of 100mm and a PNP output for seamless integration into industrial systems. With a supply voltage range of 10V to 30V DC, this sensor can be easily powered by common industrial power sources. The sensor also boasts an output current of 100mA, allowing it to drive external devices for increased automation capabilities. As part of the E3FB Series, the E3FB-DP21 is designed to meet industry standards and is RoHS compliant, making it a reliable and environmentally responsible choice for industrial applications
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Manufacturer | Omron | Sensing Method | Diffuse Reflective |
Sensing Distance | 100 mm | Light Source | Red LED |
Connection Method | M12 Connector | Output Configuration | PNP |
Minimum Operating Temperature | - 25 C | Maximum Operating Temperature | + 55 C |
Brand | Omron Automation and Safety | Features | Cylindrical, Straight type, Metal housing |
Length | 48 mm | Operating Supply Voltage | 30 V |
Series | E3FA/E3RA/E3FB/E3RB | Factory Pack Quantity | 1 |
Width | 18.5 mm | Part # Aliases | E3FBDP21 |
Unit Weight | 1.763698 oz | Base Product Number | E3FB-DP |
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 E3FB-DP21?
A: To place an order for the E3FB-DP21, 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 E3FB-DP21?
A: We offer a 1-year warranty on the E3FB-DP21. 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 E3FB-DP21 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 E3FB-DP21 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 E3FB-DP21 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 E3FB-DP21.
Q: Are the price and stock information for E3FB-DP21 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 E3FB-DP21?
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 E3FB-DP21?
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 E3FB-DP21 is a photoelectric sensor manufactured by Omron Automation and Safety. This sensor, designed with BrassM180.1m DiffAxPNPConn specifications, detects light and converts it into an electrical signal. It can be used in various industrial applications where precise light detection is required.
-
Equivalent
There isn't specific information on equivalent products for E3FB-DP2
However, you may look for NC barrel inductive proximity sensors from Omron or other reputable manufacturers with similar specifications. -
Features
The E3FB-DP21, an Omron proximity sensor, features several important aspects:
Inductive Proximity Detection: It uses inductive technology to detect the presence or absence of an object.
M18x1 Threaded Mounting: The sensor can be easily mounted on a machine using its M18x1 thread.
5 mm Detection Range: Omron's E3FB-DP21 offers precise detection within a range of 5 millimeters.
Voltage Compatibility (24 to 240 Vac): This feature ensures the sensor can operate effectively across a wide range of input voltages.
IP67 Protection Rating: The E3FB-DP21 is dust-tight and protected against water ingress, making it suitable for harsh industrial environments. In summary, the E3FB-DP21 proximity sensor from Omron offers a combination of inductive detection, robust mounting options, wide voltage compatibility, and IP67 protection. -
Pinout
The E3FB-DP21 product by Omron Automation and Safety does not have explicit information on pin count and function provided in the given description. To obtain this specific detail, consult the product datasheet or contact the manufacturer directly. -
Manufacturer
The manufacturer of the E3FB-DP21 is Omron Automation and Safety. Omron is a global leader in automation technology, providing various industrial solutions. -
Application Field
The E3FB-DP21 from Omron is a photoelectric sensor designed for use in industrial automation applications, such as detecting objects or confirming presence in manufacturing lines. -
Package
The E3FB-DP21 does not specify a package type.
Assembly Advice
No need to assemble boards by yourself anymore—Ovaga is here to help! We offer free assembly services for parts like E3FB-DP21. 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