*Image shown is a representation only. Actual product may vary.
Allen-Bradley 42EF-E1EZB-F4
by Allen-Bradley
Read verified buyer reviews ↓OverviewElevate your industrial automation capabilities with the Allen-Bradley 42EF-E1EZB-F4 PHOTOSWITCH RightSight Photoelectric Sensor. This sensing device is engineered for both precision and long-lasting performance, making it an excellent choice for demanding industrial environments. Featuring a transmitted beam sensing method and a powerful infrared LED, it delivers exceptionally accurate and dependable object detection across an impressive range of up to 20 meters. Designed for straightforward integration, this sensor operates efficiently on DC power and includes a convenient 4-pin DC Micro QD connector on a 152mm (6-inch) pigtail, simplifying both setup and ongoing maintenance. Its RightSight form factor allows for versatile mounting, even in tight spaces, making it a crucial component for optimizing production lines, material handling systems, and packaging machinery.Key Features Transmitted Beam Detection: Delivers outstanding accuracy and reliability for a wide array of object sensing tasks. Extended Range Capability: Capable of detecting objects up to 20 meters away, addressing diverse application requirements. Infrared LED Accuracy: Employs an infrared light source for consistent and precise sensing, even in challenging conditions. DC Power Operation: Optimized for contemporary industrial control systems with efficient DC power consumption. Compact RightSight Design: Facilitates easy integration into confined areas without sacrificing performance. Quick-Connect QD: Equipped with a 4-pin DC Micro QD connector on a 6-inch pigtail for rapid, secure, and trouble-free wiring. Industrial-Grade Construction: Manufactured with durable materials to endure harsh industrial settings, ensuring long-term dependability. Technical Specifications Model Designation: 42EF-E1EZB-F4 Sensing Method: Transmitted Beam Detection Distance: 4m, 8m, or 20m (maximum) Light Source: Infrared LED Power Input: DC Connector Type: 4-pin DC Micro QD connector Cable Length: 152mm (6 inches) Adjustment Options: No Sensitivity Adjustment Housing Configuration: RightSight Environmental Rating: Suitable for industrial applications Operational Temperature: -25°C to +55°C Applications High-Speed Manufacturing Lines: Ensures accurate and swift object detection for enhanced throughput and reduced downtime. Automated Material Handling: Essential for the efficient operation of conveyor systems, sorting equipment, and robotic pick-and-place operations. Packaging and Assembly: Provides dependable sensing across different stages of packaging, sealing, and assembly processes. Quality Assurance and Inspection: Perfect for verifying product presence, position, and orientation for consistent quality. Logistics and Storage: Improves inventory management and automated storage and retrieval systems. Why Choose This Model? Exceptional Precision: The combination of transmitted beam technology and an infrared LED guarantees highly accurate and reliable detection outcomes. Flexible Integration: Its compact RightSight housing and standard DC Micro QD connector enable seamless installation into various machinery and systems. Robust Industrial Performance: Constructed to withstand demanding industrial conditions, offering outstanding reliability and minimizing maintenance needs. Efficiency Optimized: Designed to boost the efficiency and productivity of automated processes with its consistent and rapid response times. Trusted Allen-Bradley Quality: Benefit from the renowned quality and engineering excellence associated with the Allen-Bradley brand, ensuring long-term operational success. Versatile Sensing Capabilities: With an adjustable sensing distance of up to 20m, this sensor adapts to a broad spectrum of detection requirements. Order NowUnlock the full potential of your industrial operations with the Allen-Bradley 42EF-E1EZB-F4 PHOTOSWITCH RightSight Photoelectric Sensor. Its advanced features, durable construction, and proven performance make it the ideal choice for enhancing precision and reliability in your automated systems.FAQWhat is the maximum sensing range of the 42EF-E1EZB-F4 sensor?This sensor can detect objects at a maximum distance of 20 meters.What type of light source does this sensor use?The 42EF-E1EZB-F4 utilizes an infrared LED for its sensing operations.Is this sensor suitable for harsh industrial environments?Yes, it is constructed with industrial-grade durability and rated for use in demanding industrial applications.What kind of connector does the 42EF-E1EZB-F4 have?It features a 4-pin DC Micro QD connector on a 152mm (6-inch) pigtail.Does this sensor have sensitivity adjustments?No, the 42EF-E1EZB-F4 does not include sensitivity adjustment features.
USA — Free FedEx Priority & UPS Ground · Worldwide shipping available
For more quantity please contact Customer Service
Fast Shipping
Dispatched quickly on in-stock items via UPS, FedEx & DHL worldwide.
Availability
Thousands of parts in stock — ready for immediate dispatch from Florida.
Payment Flexibility
AMEX, Visa, MasterCard, PayPal, Discover and wire transfer accepted.
Allen-Bradley 42EF-E1EZB-F4
Overview
This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model Designation: 42EF-E1EZB-F4
- Sensing Method: Transmitted Beam
- Detection Distance: 4m, 8m, or 20m (maximum)
- Light Source: Infrared LED
- Power Input: DC
- Connector Type: 4-pin DC Micro QD connector
- Cable Length: 152mm (6 inches)
- Adjustment Options: No Sensitivity Adjustment
- Housing Configuration: RightSight
- Environmental Rating: Suitable for industrial applications
- Operational Temperature: -25°C to +55°C
Applications
- High-Speed Manufacturing Lines: Ensures accurate and swift object detection for enhanced throughput and reduced downtime.
- Automated Material Handling: Essential for the efficient operation of conveyor systems, sorting equipment, and robotic pick-and-place operations.
- Packaging and Assembly: Provides dependable sensing across different stages of packaging, sealing, and assembly processes.
- Quality Assurance and Inspection: Perfect for verifying product presence, position, and orientation for consistent quality.
- Logistics and Storage: Improves inventory management and automated storage and retrieval systems.
Why Choose the 42EF-E1EZB-F4?
- Exceptional Precision: The combination of transmitted beam technology and an infrared LED guarantees highly accurate and reliable detection outcomes.
- Flexible Integration: Its compact RightSight housing and standard DC Micro QD connector enable seamless installation into various machinery and systems.
- Robust Industrial Performance: Constructed to withstand demanding industrial conditions, offering outstanding reliability and minimizing maintenance needs.
- Efficiency Optimized: Designed to boost the efficiency and productivity of automated processes with its consistent and rapid response times.
- Trusted Allen-Bradley Quality: Benefit from the renowned quality and engineering excellence associated with the Allen-Bradley brand, ensuring long-term operational success.
- Versatile Sensing Capabilities: With an adjustable sensing distance of up to 20m, this sensor adapts to a broad spectrum of detection requirements.
Availability & Shipping
- ▸In stock: 42EF-E1EZB-F4 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 42EF-E1EZB-F4 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Allen-Bradley resources
What Verified Buyers Say
No reviews yet for this product. Be the first verified buyer to share your experience — we email a review invitation after every purchase.
Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.