Molex 0894001020 Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Molex 0894001020 is a shrouded vertical header connector with 10 positions at 2.00mm pitch, designed for through-hole board-to-cable/wire applications. This connector features kinked pin solder termination with detent lock fastening and is constructed from brass contacts with tin finish, housed in a PA66 nylon insulation body rated UL94 V-0.

The 0894001020 is classified as obsolete. Identifying suitable substitute components is necessary to maintain design continuity and ensure component availability for new production runs and field replacements.

Substiute Parts

0894001020

MolexIn Stock: 7720894001020 Datasheet

Current PartRFQ

0532531070

MolexIn Stock: 96350532531070 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Molex 0894001020 is determined by strict equivalence across the following critical parameters:

• Connector type (Header)
• Contact type (Male Pin)
• Pitch - mating (0.079" / 2.00mm)
• Number of positions (10)
• Number of rows (1)
• Mounting type (Through Hole)
• Termination method (Kinked Pin, Solder)
• Fastening type (Detent Lock)
• Contact material (Brass)
• Contact finish (Tin)
• Insulation material (Polyamide/Nylon)
• Flammability rating (UL94 V-0)
• RoHS compliance (ROHS3)
• Moisture sensitivity level (1)

The Molex 0532531070 meets all these criteria and is classified as an active product, making it a direct functional equivalent for the obsolete 0894001020.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0532531070 is the recommended substitute for the obsolete Molex 0894001020. Both connectors maintain identical electrical and mechanical compatibility across all critical substitution parameters: 10-position, 2.00mm pitch, through-hole header with kinked pin solder termination and detent lock fastening.

The 0532531070 is an active product with current manufacturing support and significantly higher inventory availability (9566 units in stock versus 692 units for the obsolete part). Both components carry ROHS3 compliance, UL94 V-0 flammability rating, and MSL 1 moisture sensitivity classification.

Minor dimensional variations exist in shrouding design (4-wall versus 3-wall) and insulation height (0.238" versus 0.217"), which do not affect functional substitution in standard board-to-cable/wire applications. The contact post length differs marginally (0.134" versus 0.138"), remaining within typical PCB design tolerances for through-hole solder joint formation.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0532531070 directly replace the 0894001020 in existing designs?

A: Yes. Both connectors share identical pitch (2.00mm), position count (10), contact type (male pin), termination method (kinked pin solder), and fastening mechanism (detent lock). The connectors are functionally equivalent for board-to-cable/wire applications.

Q: What is the significance of the shrouding difference (4-wall versus 3-wall)?

A: Shrouding design affects mechanical robustness and mating force characteristics. The 3-wall shrouding on the 0532531070 provides adequate protection for standard applications while maintaining compatibility with standard 2.00mm pitch receptacles. Design verification is necessary only if the original 4-wall shrouding was specified for specific mechanical or environmental requirements.

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

A: No. Both connectors carry identical certifications: ROHS3 compliance, UL94 V-0 flammability rating, REACH unaffected status, and MSL 1 moisture sensitivity level. Both are classified under ECCN EAR99 and HTSUS 8536.69.4040.

Q: What packaging format is available for the substitute part?

A: The Molex 0532531070 is supplied in tray packaging, suitable for automated assembly processes and bulk component handling.

Q: Why is the 0894001020 classified as obsolete?

A: The 0894001020 belongs to the legacy 89400 series. The Molex 0532531070 from the active Micro-Latch 53253 series represents the current product line for this connector category, offering improved manufacturing support and supply chain continuity.