Molex 0010081082 Equivalent & Substitute Parts

Part Overview

The Molex 0010081082 is an 8-position vertical header connector with 0.200" (5.08mm) pitch, designed for through-hole mounting in board-to-board or cable applications. This connector belongs to the KK508 and 3003 series and is classified as active product status. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling component interchangeability in applications where the primary part becomes unavailable or when design requirements permit alternative manufacturers.

Substiute Parts

0010081082

MolexIn Stock: 8400010081082 Datasheet

Current PartRFQ

HPM-08-01-T-S

Samtec Inc.In Stock: 1771HPM-08-01-T-S Datasheet

MFR RecommendedRFQ

HPM-08-02-T-S

Samtec Inc.In Stock: 900HPM-08-02-T-S Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0010081082 is determined by the following critical parameters:

• Connector Type & Contact Configuration: Header with male pins, 8-position, single row
• Pitch Specification: 0.200" (5.08mm) mating pitch
• Mounting & Termination: Through-hole solder termination
• Fastening Mechanism: Push-pull fastening type
• Shrouding: Unshrouded design
• Compliance: ROHS3 compliant, MSL 1 rating

The substitute parts HPM-08-01-T-S and HPM-08-02-T-S from Samtec Inc. meet these core substitution criteria. Variations in contact length, insulation height, contact shape (circular vs. square), and insulation material (polyamide vs. PBT) represent design differences within the acceptable substitution envelope for this connector category. Operating temperature range and voltage ratings are provided specifications for the Samtec alternatives and do not disqualify substitution.

Parameter Comparison

Engineering Selection Recommendations

All three connectors—Molex 0010081082, Samtec HPM-08-01-T-S, and Samtec HPM-08-02-T-S—maintain active product status and ROHS3 compliance with MSL 1 ratings, confirming their suitability for current design and procurement cycles.

The Samtec HPM series substitutes provide enhanced flammability performance (UL94 V-0 vs. V-2) and documented operating temperature and voltage specifications. The primary design differences are contact length and insulation height, which reflect different mating depth requirements. HPM-08-01-T-S offers shorter overall contact length (0.750"), while HPM-08-02-T-S provides intermediate contact length (0.800"), compared to the Molex part (0.937"). Selection between substitute options depends on PCB stack-up and mating depth constraints in the target application.

Frequently Asked Questions (FAQ)

Q: What makes HPM-08-01-T-S and HPM-08-02-T-S valid substitutes for Molex 0010081082?

A: Both Samtec parts share the critical substitution parameters: 8-position header, 0.200" (5.08mm) pitch, male pin contact type, through-hole solder termination, push-pull fastening, unshrouded design, and single-row configuration. All three connectors are ROHS3 compliant with MSL 1 ratings and active product status.

Q: What are the key differences between the two Samtec substitute options?

A: HPM-08-01-T-S and HPM-08-02-T-S differ in contact length specifications. HPM-08-01-T-S has a mating contact length of 0.470" (11.94mm) and overall contact length of 0.750" (19.05mm), while HPM-08-02-T-S has a mating contact length of 0.520" (13.21mm) and overall contact length of 0.800" (20.32mm). Both maintain identical insulation height (0.100"), pitch, and electrical specifications.

Q: Are there mechanical compatibility considerations when substituting these parts?

A: Yes. The contact length and insulation height differences affect mating depth and PCB stack-up compatibility. The Molex part has greater overall contact length (0.937") and insulation height (0.125") compared to the Samtec alternatives (0.750"–0.800" and 0.100" respectively). Verify that the target mating connector and PCB layout accommodate the selected substitute's dimensional profile.

Q: Do the Samtec substitutes provide electrical performance advantages?

A: The Samtec HPM series includes documented operating temperature range (-55°C ~ 105°C) and voltage ratings (850VAC, 1200VDC), which are not specified for the Molex part. Additionally, the Samtec parts feature UL94 V-0 flammability rating compared to the Molex V-2 rating, indicating superior flame resistance.

Q: Are all three connectors suitable for industrial and telecommunications applications?

A: The Molex 0010081082 is specified for general purpose, industrial, and telecommunications applications. The Samtec HPM series does not list specific applications in the provided data but maintains equivalent connector type, contact configuration, and compliance certifications suitable for these application categories.

Q: What is the inventory status for these parts?

A: Molex 0010081082 has 824 pieces in stock. Samtec HPM-08-01-T-S has 1,724 pieces in stock, and HPM-08-02-T-S has 855 pieces in stock. Availability may vary by distributor and time of inquiry.