EN3C6M Equivalent & Substitute Parts

Part Overview

The EN3C6M is a 6-position circular connector plug with male pins and solder cup termination, manufactured by Switchcraft Inc. as part of the EN3® series. This connector is designed for general purpose, instrumentation, marine, and medical applications requiring IP66/IP68 ingress protection and bayonet lock fastening.

The EN3C6M is classified as obsolete. Locating active production alternatives is necessary to ensure supply chain continuity and access to current manufacturing stock for new designs and replacement applications.

Substiute Parts

EN3C6M

Switchcraft Inc.In Stock: 748EN3C6M Datasheet

Current PartRFQ

EN3C6MX

Switchcraft Inc.In Stock: 2741EN3C6MX Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EN3C6M is based on electrical and mechanical parameter equivalence within the EN3® series. The substitute part EN3C6MX maintains identical specifications across all critical parameters that determine functional compatibility:

• Connector configuration: 6-position plug with male pins
• Termination method: Solder cup
• Fastening mechanism: Bayonet lock with keyed orientation
• Electrical performance: 7.5A current rating, 250VAC/DC voltage rating
• Environmental protection: IP66/IP68 ingress protection
• Contact material and finish: Copper alloy with gold mating surface
• Operating temperature range: -40°C ~ 65°C
• Regulatory compliance: UL94 V-0, ROHS3 compliant

The primary distinction between EN3C6M and EN3C6MX is product status and packaging configuration. EN3C6MX is an active production part available in bulk packaging, whereas EN3C6M is obsolete.

Parameter Comparison

Engineering Selection Recommendations

EN3C6MX is the direct substitute for EN3C6M. Both parts are manufactured by Switchcraft Inc. within the EN3® series and maintain identical electrical, mechanical, and environmental specifications. The EN3C6MX is the active production equivalent, ensuring ongoing availability and supply chain reliability.

Selection of EN3C6MX over EN3C6M is based on product status: EN3C6MX is actively manufactured, whereas EN3C6M is obsolete. Both parts satisfy ROHS3 compliance and REACH unaffected status. The functional and dimensional compatibility between these parts is complete across all specified parameters.

Frequently Asked Questions (FAQ)

Q: Can EN3C6MX directly replace EN3C6M in existing applications?

A: Yes. EN3C6MX is electrically and mechanically equivalent to EN3C6M. Both parts share identical connector configuration, pin count, termination method, fastening mechanism, electrical ratings, and environmental protection specifications. Direct substitution is supported.

Q: What is the primary difference between EN3C6M and EN3C6MX?

A: The primary differences are product status and packaging. EN3C6M is obsolete, while EN3C6MX is an active production part supplied in bulk packaging. All functional and electrical parameters are identical.

Q: Are there any compliance or certification differences between these parts?

A: No. Both EN3C6M and EN3C6MX are ROHS3 compliant and REACH unaffected. Both meet UL94 V-0 material flammability requirements.

Q: What cable opening range is supported by EN3C6MX?

A: EN3C6MX supports cable openings from 0.160" to 0.265" (4.06mm to 6.73mm), identical to EN3C6M.

Q: Is EN3C6MX suitable for marine and medical applications?

A: Yes. EN3C6MX is rated for general purpose, instrumentation, marine, and medical applications with IP66/IP68 ingress protection and operates across the -40°C to 65°C temperature range.