IMM33185C Inductive Proximity Sensor - Equivalent & Substitute Parts

Part Overview

The IMM33185C is an inductive proximity sensor manufactured by Crouzet, designed for non-contact detection of metallic objects at a 5mm sensing distance. This cylindrical M18-threaded sensor operates with PNP-NC output configuration and is rated for industrial environments with IP67 ingress protection. The product is currently classified as obsolete, making identification of functionally equivalent alternatives essential for system maintenance, repair, and component sourcing.

Substiute Parts

IMM33185C

CrouzetIn Stock: 991IMM33185C Datasheet

Current PartRFQ

E2V-X5B2 2M

Omron Automation and SafetyIn Stock: 1004E2V-X5B2 2M Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IMM33185C is determined by strict equivalence across the following critical parameters:

• Sensor Type: Inductive (non-contact metallic object detection)
• Sensing Distance: 0.197" (5mm) nominal detection range
• Output Configuration: PNP-NC, 3-Wire logic output
• Mechanical Form Factor: Cylinder, Threaded - M18 housing
• Electrical Supply: 10V ~ 30V DC operating range
• Environmental Rating: IP67 ingress protection
• Termination: Cable leads connection method
• Operating Temperature Range: -25°C ~ 70°C
• Shielding: Shielded construction

The E2V-X5B2 2M from Omron Automation and Safety meets all specified parameters and is classified as an active product, providing direct functional equivalence for replacement applications.

Parameter Comparison

Engineering Selection Recommendations

The E2V-X5B2 2M is the direct equivalent substitute for the obsolete IMM33185C. Both components share identical electrical specifications, mechanical form factors, and environmental ratings. The E2V-X5B2 2M carries active product status from Omron Automation and Safety, ensuring ongoing availability and supply chain continuity. Both parts maintain RoHS compliance and equivalent regulatory classifications (ECCN: EAR99; HTSUS: 8543.70.9860), supporting seamless integration into existing designs and procurement workflows.

Frequently Asked Questions (FAQ)

Q: Can the E2V-X5B2 2M directly replace the IMM33185C in existing installations?

A: Yes. The E2V-X5B2 2M meets all electrical, mechanical, and environmental specifications of the IMM33185C. Both sensors feature identical M18 threaded cylindrical housings, PNP-NC 3-wire output, 5mm sensing distance, and IP67 ingress protection. No circuit modifications are required.

Q: What is the response frequency difference between these sensors?

A: The IMM33185C does not specify a response frequency parameter. The E2V-X5B2 2M specifies 70Hz response frequency. This specification does not affect substitution compatibility.

Q: Are there any packaging differences between the two parts?

A: The IMM33185C is supplied in standard packaging, while the E2V-X5B2 2M is supplied in bulk packaging. Both contain identical sensor components with cable lead termination.

Q: Do both sensors support the same supply voltage range?

A: Yes. Both the IMM33185C and E2V-X5B2 2M operate across the 10V ~ 30V DC supply range with identical electrical characteristics.

Q: Is the E2V-X5B2 2M available for immediate procurement?

A: The E2V-X5B2 2M is classified as an active product with current inventory availability, unlike the obsolete IMM33185C.