LAPP 19107900 Equivalent & Substitute Parts Reference

Part Overview

The LAPP 19107900 is an EPIC® HB series base-mount heavy duty connector designed for side entry applications with M25 thread size. This connector provides IP65 ingress protection (dust tight, water resistant) and operates across a temperature range of -40°C to 100°C. The component features aluminum alloy housing with powder coating and includes a locking clip mechanism on the base bottom.

This part remains in active product status with 743 units currently in stock. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design requirements permit equivalent configurations.

Substiute Parts

19107900

LAPPIn Stock: 81419107900 Datasheet

Current PartRFQ

19300241256

HARTINGIn Stock: 121319300241256 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LAPP 19107900 is determined by the following critical parameters:

Primary Substitution Criteria:

• Connector Type: Base - Box Mount
• Style: Side Entry
• Thread Size: M25
• Ingress Protection Rating: IP65 (minimum)
• Lock Location: Locking Clip on Base Bottom
• Housing Material: Aluminum or Aluminum Alloy
• Housing Finish: Powder Coated

Secondary Compatibility Factors:

• Operating Temperature Range: Must accommodate -40°C minimum
• Size Compatibility: Physical dimensions must permit installation in equivalent mounting configurations
• Product Status: Active status preferred for long-term availability

The HARTING 19300241256 (Han® B series) meets all primary substitution criteria and qualifies as a direct equivalent for the LAPP 19107900 in applications requiring side-entry M25 base-mount connectors with IP65 protection.

Parameter Comparison

Engineering Selection Recommendations

LAPP 19107900 Selection:

• Primary choice when EPIC® HB series integration is specified
• Active product status ensures continued manufacturer support
• Operating temperature range of -40°C to 100°C suitable for standard industrial applications
• 743 units in current inventory

HARTING 19300241256 Selection:

• Direct substitute when Han® B series compatibility is acceptable
• Active product status with higher current inventory (1117 units)
• Extended operating temperature range (-40°C to 125°C) provides additional thermal margin
• RoHS3 compliance and REACH unaffected status documented
• Moisture Sensitivity Level (MSL) 1 indicates unlimited shelf life

Both parts share identical critical specifications: M25 thread size, IP65 ingress protection, side-entry configuration, locking clip mechanism, and aluminum housing with powder coating. Height dimension differs by 8mm (64mm vs 56mm); verify mounting clearance in application-specific installations.

Frequently Asked Questions (FAQ)

Q: Can HARTING 19300241256 directly replace LAPP 19107900 in existing installations?

A: The HARTING 19300241256 qualifies as a substitute based on matching connector type, side-entry style, M25 thread size, IP65 protection rating, and locking clip configuration. Verify that the 8mm height difference (56mm vs 64mm) does not conflict with mounting space constraints in your specific application.

Q: What are the key parameters that determine substitution eligibility?

A: Substitution is based on: connector type (base-mount), entry style (side entry), thread size (M25), ingress protection (IP65 minimum), lock mechanism (locking clip on base bottom), housing material (aluminum), and housing finish (powder coated). All these parameters must match between the original and substitute part.

Q: Are there compliance differences between these two parts?

A: The HARTING 19300241256 includes documented RoHS3 compliance and REACH unaffected status. Both parts carry EAR99 ECCN classification and identical HTSUS codes (8538.90.8180). Verify compliance requirements for your specific application and region.

Q: What is the inventory status for each part?

A: LAPP 19107900 has 743 units in stock. HARTING 19300241256 has 1117 units in stock. Both are available in bulk packaging.

Q: How do operating temperature ranges compare?

A: LAPP 19107900 operates from -40°C to 100°C. HARTING 19300241256 operates from -40°C to 125°C. The HARTING part provides a 25°C higher upper temperature limit, suitable for applications requiring extended thermal performance.

Q: Are physical dimensions identical between these parts?

A: Length (144mm) and width (57mm) are identical. Height differs: LAPP 19107900 is 64mm; HARTING 19300241256 is 56mm. Confirm mounting clearance availability before substitution.

Q: What packaging format is available?

A: Both parts are supplied in bulk packaging, suitable for production and assembly environments.