IA18FSN08PO Inductive Proximity Sensor - Equivalent & Substitute Parts

Part Overview

The IA18FSN08PO is an inductive proximity sensor manufactured by Carlo Gavazzi Inc., designed for non-contact detection applications in industrial environments. This M18 cylindrical sensor operates with PNP-NO output configuration and an 8mm sensing distance. The product is currently classified as obsolete, making identification of compatible substitute components essential for system maintenance and new design implementations where equivalent functionality is required.

Substiute Parts

IA18FSN08PO

Carlo Gavazzi Inc.In Stock: 865IA18FSN08PO Datasheet

Current PartRFQ

ICF18L45N14B2IO

Carlo Gavazzi Inc.In Stock: 1135ICF18L45N14B2IO Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IA18FSN08PO is determined by the following critical parameters:

• Sensor Type: Inductive detection technology must be maintained
• Package / Case: M18 cylindrical threaded form factor ensures mechanical compatibility
• Termination Style: Cable leads configuration for direct integration
• Output Type: PNP-NO logic level output for control circuit compatibility
• Ingress Protection: Minimum IP67 rating for environmental sealing

The ICF18L45N14B2IO qualifies as a substitute based on matching sensor type, M18 package geometry, cable termination, PNP-NO output configuration, and enhanced ingress protection (IP68, IP69K). The primary distinction is the increased sensing distance (14mm vs. 8mm), which represents a functional enhancement rather than a limitation for applications where the original 8mm range is not a critical constraint.

Parameter Comparison

Engineering Selection Recommendations

The IA18FSN08PO is classified as obsolete, necessitating component substitution for ongoing system support and new implementations. The ICF18L45N14B2IO is the manufacturer-recommended substitute, offering active product status with current manufacturing support and availability.

Selection of ICF18L45N14B2IO is appropriate when:

• M18 cylindrical package geometry is required for mechanical mounting
• PNP-NO output logic is compatible with existing control circuits
• Cable lead termination is specified for the application
• Enhanced ingress protection (IP68, IP69K) provides superior environmental sealing compared to the original IP67 rating
• The increased sensing distance of 14mm accommodates application requirements

The substitute component maintains functional equivalence in sensor type, output configuration, and mechanical form factor while providing improved environmental protection and active product lifecycle status.

Frequently Asked Questions (FAQ)

Q: Can the ICF18L45N14B2IO directly replace the IA18FSN08PO in existing installations?

A: Mechanical and electrical compatibility is confirmed through matching M18 package geometry, cable termination, and PNP-NO output type. The increased sensing distance (14mm vs. 8mm) must be evaluated against specific application requirements to ensure detection range compatibility.

Q: What is the primary difference between these two sensors?

A: The sensing distance differs: IA18FSN08PO operates at 8mm while ICF18L45N14B2IO operates at 14mm. Both sensors maintain identical M18 cylindrical form factor, PNP-NO output configuration, and cable lead termination.

Q: Why is the IA18FSN08PO classified as obsolete?

A: Obsolete status indicates the product is no longer in active manufacturing. The ICF18L45N14B2IO represents the current active alternative from Carlo Gavazzi Inc. for equivalent inductive proximity sensing applications.

Q: Are there environmental rating differences between these sensors?

A: Yes. The IA18FSN08PO provides IP67 ingress protection, while the ICF18L45N14B2IO offers enhanced IP68 and IP69K ratings, providing superior protection against water ingress and high-pressure jet environments.

Q: What packaging options are available for the ICF18L45N14B2IO?

A: The ICF18L45N14B2IO is supplied in box packaging, with 1038 pieces available in new original stock.