HLE-111-02-L-DV Equivalent & Substitute Parts

Part Overview

The HLE-111-02-L-DV is a 22-position rectangular receptacle connector manufactured by Samtec Inc., designed for board-to-board applications with 0.100" (2.54mm) pitch spacing. This surface mount connector features gold-plated mating contacts, push-pull fastening, and operates across -55°C to 125°C. The part maintains Active product status and is ROHS3 compliant with MSL 1 rating.

Substitute parts become necessary when addressing specific assembly requirements, inventory constraints, or design variations that do not compromise electrical or mechanical compatibility. The HLE series provides variants within the same base platform (HLE-111) that maintain core electrical specifications while offering different mechanical features.

Substiute Parts

HLE-111-02-L-DV

Samtec Inc.In Stock: 1106HLE-111-02-L-DV Datasheet

Current PartRFQ

HLE-111-02-L-DV-A

Samtec Inc.In Stock: 726HLE-111-02-L-DV-A Datasheet

SimilarRFQ

HLE-111-02-L-DV-K

Samtec Inc.In Stock: 1129HLE-111-02-L-DV-K Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution within the HLE-111 series is determined by electrical and mechanical parameter equivalence. All substitute parts maintain identical specifications for:

• Connector type, contact configuration, and position count
• Mating pitch and row spacing
• Current and voltage ratings
• Operating temperature range
• Contact material, finish type, and thickness
• Insulation material and color
• Termination method and mounting type
• Compliance certifications (ROHS3, MSL 1)

Variants within this group differ only in mechanical features that do not affect electrical performance or PCB footprint compatibility. These differences are designated by suffix codes appended to the base part number HLE-111-02-L-DV.

Parameter Comparison

Engineering Selection Recommendations

All three parts—HLE-111-02-L-DV, HLE-111-02-L-DV-A, and HLE-111-02-L-DV-K—are electrically and mechanically interchangeable for board-to-board 22-position 0.100" pitch applications. Selection between variants depends on assembly process requirements:

HLE-111-02-L-DV serves as the base configuration for standard assembly processes. HLE-111-02-L-DV-A includes board guide features for enhanced alignment during mating operations. HLE-111-02-L-DV-K incorporates pick-and-place optimization for automated assembly workflows.

All variants maintain Active product status, ROHS3 compliance, and MSL 1 rating. Inventory availability is documented for each part number, with HLE-111-02-L-DV-K and HLE-111-02-L-DV offering comparable stock levels (1088 and 1089 units respectively), while HLE-111-02-L-DV-A maintains 657 units.

Frequently Asked Questions (FAQ)

Q: Are HLE-111-02-L-DV, HLE-111-02-L-DV-A, and HLE-111-02-L-DV-K electrically identical?

A: Yes. All three parts share identical electrical specifications including current rating (4.1A per contact), voltage rating (400VAC), operating temperature range (-55°C to 125°C), contact material (beryllium copper), and mating finish (gold plated). They are electrically interchangeable.

Q: What is the difference between these part numbers?

A: The suffix codes designate mechanical feature variations. HLE-111-02-L-DV-A includes board guide features for improved alignment. HLE-111-02-L-DV-K incorporates pick-and-place features for automated assembly. The base HLE-111-02-L-DV has no additional mechanical features. All maintain identical PCB footprints and mating interfaces.

Q: Can I substitute HLE-111-02-L-DV-A for HLE-111-02-L-DV in an existing design?

A: Yes, provided your PCB layout accommodates the board guide feature. The mating interface and electrical performance are identical. Verify mechanical clearance around the connector area before substitution.

Q: Which variant should I select for high-volume automated assembly?

A: HLE-111-02-L-DV-K is optimized for pick-and-place automation. However, all three variants are surface mount compatible. Selection depends on your specific assembly equipment and process requirements.

Q: Are all variants ROHS3 compliant?

A: Yes. HLE-111-02-L-DV, HLE-111-02-L-DV-A, and HLE-111-02-L-DV-K are all ROHS3 compliant with MSL 1 (unlimited) moisture sensitivity rating.

Q: What is the mating connector for these receptacle parts?

A: These are receptacle connectors. They mate with corresponding HLE series plug connectors featuring 22 male contacts at 0.100" pitch spacing.