Equivalent & Substitute Parts Reference: Panasonic CX-443-P Reflective Optical Sensor

Part Overview

The Panasonic Industrial Automation Sales CX-443-P is a reflective optical sensor categorized under Optical Sensors. This device offers a sensing distance of 0.079" ~ 1.969" (2mm ~ 50mm) and features a PNP - Open Collector output configuration. The CX-443-P is part of the CX-400 Series, designed for robust performance in industrial environments. The device status is Obsolete, which necessitates identification of suitable and available substitutes to maintain system continuity and facilitate ongoing maintenance.

Substiute Parts

CX-443-P

Panasonic Industrial Automation SalesIn Stock: 1113CX-443-P Datasheet

Current PartRFQ

CX-444-P

Panasonic Industrial Automation SalesIn Stock: 775CX-444-P Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CX-443-P have been identified strictly based on parameters including series, sensing method, output configuration, supply voltage range, response time, connection method, ingress protection rating, operational temperature, cable length, RoHS compliance, MSL, ECCN, HTSUS classification, and packaging. All substitute parts must match these key parameters except for the sensing distance, which may vary according to specific application requirements and is explicitly listed for comparison purposes.

Key parameters used in substitution logic:

• Manufacturer: Panasonic Industrial Automation Sales
• Series: CX-400
• Category: Optical Sensors
• Sensing Method: Reflective
• Output Configuration: PNP - Open Collector
• Voltage - Supply: 12V ~ 24V
• Response Time: 1ms
• Light Source: Red LED
• Connection Method: Cable
• Ingress Protection: IP67
• Cable Length: 78.74" (2m)
• Operating Temperature: -25°C ~ 55°C
• Packaging: Box
• RoHS Status
• MSL
• ECCN
• HTSUS

Parameter Comparison

Engineering Selection Recommendations

The CX-443-P is classified as obsolete, and any system requiring direct replacements must consider parts within the same CX-400 Series. The CX-444-P maintains identical supply voltage, output configuration, ingress protection rating, operational temperature, cable length, and packaging type. Both products conform to respective RoHS standards and possess the same MSL classification. The CX-444-P is active and available in stock, with comparable compliance status and certifications, making it a viable substitute based on provided data.

Frequently Asked Questions (FAQ)

Q1: What key parameters ensure compatibility between the CX-443-P and substitute models?
Substitute models must match manufacturer, series, category, sensing method, output configuration, supply voltage range, ingress protection, cable length, operating temperature, packaging, RoHS/Compliance, and certification details.

Q2: How does the sensing distance of CX-444-P compare to CX-443-P?
CX-444-P offers a sensing distance of 0.591" ~ 3.937" (15mm ~ 100mm), whereas CX-443-P supports 0.079" ~ 1.969" (2mm ~ 50mm). This difference should be noted when considering substitute suitability.

Q3: Are there differences in output configuration, connection method, or supply voltage between these parts?
Both parts feature a PNP - Open Collector output, use a cable connection method, and support 12V ~ 24V supply voltage.

Q4: What package type is used for both parts?
Both CX-443-P and CX-444-P are supplied in box packaging.

Q5: What compliance and certification parameters are provided for selection?
Both components are RoHS compliant (CX-443-P: RoHS, CX-444-P: ROHS3) and share the same MSL (1 Unlimited), ECCN (EAR99), and HTSUS (8541.49.8000) classification.

Q6: Why is substitution necessary for CX-443-P?
The part status of CX-443-P is obsolete, requiring an active and available substitute for system maintenance and design continuity.