3M 905-BOX Equivalent & Substitute Parts

Part Overview

The 3M 905-BOX is an inline tap (suitcase) connector terminal designed for IDC (Insulation Displacement Connector) applications with 14-22 AWG wire gauge. This component is classified as obsolete, making identification of suitable substitutes essential for ongoing maintenance and new designs requiring compatible alternatives. The 905-BOX features a hinged lid design and comes in box packaging of 50 units. Due to its obsolete status, the active equivalent packaging variant ensures continued availability for applications requiring this terminal type.

Substiute Parts

905-BOX

3MIn Stock: 850905-BOX Datasheet

Current PartRFQ

905-POUCH

3MIn Stock: 1211905-POUCH Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The 3M 905-POUCH qualifies as a direct substitute for the 905-BOX based on the following critical parameters that determine functional equivalence:

• Manufacturer & Series: Both parts are manufactured by 3M within the Scotchlok™ series
• Terminal Type & Termination: Identical inline tap (suitcase) connector with IDC termination
• Wire Gauge & Wire Entries: Both support 14-22 AWG with 2 wire entries
• Insulation & Color: Fully insulated red terminals with matching electrical properties
• Compliance: Both maintain RoHS compliance and MSL 1 rating
• Base Product Number: Both derive from base product 905

The primary difference is packaging: the 905-BOX uses box packaging while the 905-POUCH uses bulk pouch packaging. This distinction does not affect terminal performance or electrical characteristics.

Parameter Comparison

Engineering Selection Recommendations

The 3M 905-POUCH is the appropriate substitute for the obsolete 905-BOX. Both parts maintain identical electrical and mechanical specifications across all critical parameters: terminal type, wire gauge range, termination method, and insulation characteristics. The 905-POUCH carries active product status with ROHS3 compliance, ensuring long-term availability and regulatory alignment. The packaging difference (box versus pouch) does not impact terminal functionality or performance in circuit applications. Selection of the 905-POUCH eliminates obsolescence risk while maintaining full compatibility with existing designs and applications.

Frequently Asked Questions (FAQ)

Q: Can the 905-POUCH directly replace the 905-BOX in existing applications?

A: Yes. Both terminals are electrically and mechanically identical. The only difference is packaging format. The terminal specifications, wire gauge compatibility, and IDC termination method are unchanged.

Q: What is the significance of the packaging difference between box and pouch?

A: Packaging affects storage, handling, and inventory management but does not influence terminal performance. The box packaging of the 905-BOX and pouch packaging of the 905-POUCH contain the same quantity (50 units) and identical components.

Q: Why is the 905-BOX listed as obsolete?

A: Obsolescence typically reflects manufacturing discontinuation or market transition. The 905-POUCH, as the active variant, represents the current production offering from 3M for this terminal type.

Q: Are there compliance differences between the two parts?

A: Both parts are RoHS compliant. The 905-BOX carries RoHS Compliant status while the 905-POUCH carries ROHS3 Compliant status, indicating alignment with current regulatory standards. Both maintain MSL 1 (Unlimited) moisture sensitivity ratings.

Q: What wire gauges are supported by these terminals?

A: Both the 905-BOX and 905-POUCH support 14-22 AWG wire gauge range with IDC termination method.