HM2P08PD5110L9LLF Equivalent & Substitute Parts

Part Overview

The HM2P08PD5110L9LLF is a 125-position header connector manufactured by Amphenol ICC (FCI) in the Millipacs® series. This backplane connector features male pins with 2.00mm pitch, press-fit termination, and through-hole mounting. The part is Active in product status and maintains full inventory availability. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and connector interface standards to ensure direct functional replacement in backplane-to-daughtercard applications.

Substiute Parts

HM2P08PD5110L9LLF

Amphenol ICC (FCI)In Stock: 798HM2P08PD5110L9LLF Datasheet

Current PartRFQ

17021252201

HARTINGIn Stock: 71917021252201 Datasheet

MFR RecommendedRFQ

17151252201

HARTINGIn Stock: 90917151252201 Datasheet

MFR RecommendedRFQ

3-100141-0

TE Connectivity AMP ConnectorsIn Stock: 15213-100141-0 Datasheet

MFR RecommendedRFQ

5100141-1

TE Connectivity AMP ConnectorsIn Stock: 20835100141-1 Datasheet

MFR RecommendedRFQ

5100141-4

TE Connectivity AMP ConnectorsIn Stock: 12115100141-4 Datasheet

MFR RecommendedRFQ

5100785-1

TE Connectivity AMP ConnectorsIn Stock: 15325100785-1 Datasheet

MFR RecommendedRFQ

5100785-9

TE Connectivity AMP ConnectorsIn Stock: 8475100785-9 Datasheet

MFR RecommendedRFQ

5646731-1

TE Connectivity AMP ConnectorsIn Stock: 10325646731-1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following critical parameters:

• Position Count & Pitch: All substitutes maintain 125 positions at 0.079" (2.00mm) pitch
• Connector Style: Primary substitutes match B 25 style; AB 25 variants (17151252201, 5646731-1) represent alternative mechanical configurations
• Mounting & Termination: All substitutes use through-hole mounting with press-fit termination
• Electrical Ratings: Current rating of 1.5 A is maintained across TE Connectivity Z-PACK series; HARTING har-bus® HM series operates at 1 A
• Temperature Range: All substitutes support -55°C ~ 125°C operating range
• Compliance: RoHS and REACH status varies by manufacturer and part variant

Substitutes are grouped by manufacturer series: HARTING har-bus® HM (17021252201, 17151252201), TE Connectivity Z-PACK (3-100141-0, 5100141-1, 5100141-4, 5100785-1, 5100785-9, 5646731-1).

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalents (B 25 Style, Matching Current Rating)

TE Connectivity Z-PACK series parts 5100141-1, 5100785-1, and 5100785-9 provide direct functional equivalence to HM2P08PD5110L9LLF. All maintain 1.5 A current rating, B 25 connector style, and identical position/pitch/row configuration. These parts are RoHS Compliant and suitable for backplane applications. Voltage rating difference (500Vrms vs. 750Vrms) must be evaluated against circuit requirements.

Alternative Mechanical Configuration (AB 25 Style)

Part 5646731-1 (TE Connectivity Z-PACK) and 17151252201 (HARTING har-bus® HM) feature AB 25 connector style instead of B 25. These represent alternative mechanical interfaces and require verification of mating connector compatibility before selection.

Lower Current Rating Alternative

HARTING har-bus® HM series (17021252201, 17151252201) operate at 1 A current rating, which is lower than the original 1.5 A specification. Selection requires confirmation that circuit current demands do not exceed 1 A.

Compliance Considerations

All substitute parts maintain RoHS compliance. HARTING parts are ROHS3 Compliant and REACH Unaffected. TE Connectivity parts show varied REACH status (Vendor Undefined or REACH Affected). Regulatory requirements must be confirmed for specific applications.

Frequently Asked Questions (FAQ)

Q: Can HARTING har-bus® HM parts replace the Amphenol ICC Millipacs® connector?

A: HARTING 17021252201 provides mechanical and electrical compatibility with matching B 25 style, 125 positions, 2.00mm pitch, and identical row configuration. However, the 1 A current rating is lower than the original 1.5 A specification. Substitution is valid only if circuit current requirements do not exceed 1 A.

Q: What is the difference between B 25 and AB 25 connector styles?

A: B 25 and AB 25 represent different mechanical interface configurations. Parts with AB 25 style (17151252201, 5646731-1) are not directly interchangeable with B 25 style connectors without mating connector verification. Confirm mating connector compatibility before selection.

Q: How does voltage rating affect substitution?

A: The original HM2P08PD5110L9LLF is rated at 750Vrms, while TE Connectivity Z-PACK substitutes are rated at 500Vrms. Selection depends on circuit voltage requirements. If circuit voltage exceeds 500Vrms, TE Connectivity parts are not suitable.

Q: What packaging options are available?

A: Substitutes are available in Tray (original), Tube, and Bulk packaging. Packaging selection affects handling, storage, and quantity requirements but does not impact electrical or mechanical function.

Q: Are all substitute parts RoHS compliant?

A: Yes. The original part is RoHS Compliant. All substitute parts maintain RoHS compliance (either RoHS Compliant or ROHS3 Compliant). Verify specific RoHS version requirements for your application.

Q: What is the significance of contact finish thickness variations?

A: Contact finish thickness (Flash, 30.0µin, 50.0µin) affects durability and wear resistance. The original part uses Flash finish. TE Connectivity substitutes specify 30.0µin or 50.0µin gold thickness. Thicker finishes provide extended contact life in high-cycle applications.