Amphenol ICC 94269-004LF Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 94269-004LF is an active rectangular connector header designed for through-hole mounting applications. This 4-position, 2-row connector with 0.079" (2.00mm) pitch serves board-to-board and cable interconnection requirements. The part is RoHS compliant and maintains UL94 V-0 flammability rating. Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility within specified parameter tolerances.

Substiute Parts

94269-004LF

Amphenol ICC (FCI)In Stock: 112394269-004LF Datasheet

Current PartRFQ

NRPN022PAEN-RC

Sullins Connector SolutionsIn Stock: 5961NRPN022PAEN-RC Datasheet

MFR RecommendedRFQ

TMM-102-03-F-D

Samtec Inc.In Stock: 1988TMM-102-03-F-D Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict alignment of the following critical parameters:

• Connector Type: Header
• Contact Type: Male Pin
• Pitch - Mating: 0.079" (2.00mm)
• Number of Positions: 4
• Number of Rows: 2
• Row Spacing - Mating: 0.079" (2.00mm)
• Mounting Type: Through Hole
• Termination: Solder
• Fastening Type: Push-Pull
• Contact Finish - Mating: Gold
• Insulation Material: Plastic-based
• Material Flammability Rating: UL94 V-0

Both identified substitute parts meet these core criteria. Variations in contact length, insulation height, contact material composition, and operating temperature ranges are secondary parameters that do not preclude substitution but require design verification for specific application constraints.

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain active product status and comply with RoHS and REACH regulatory requirements. Selection between the main part and substitutes depends on application-specific constraints:

The Amphenol ICC 94269-004LF provides a 200V (AC/DC) voltage rating with UL94 V-0 flammability certification. This part is suitable for applications requiring higher voltage tolerance and documented flammability compliance.

The Sullins NRPN022PAEN-RC offers equivalent mechanical compatibility with a 150V voltage rating and UL94 V-0 certification. The insulation height is 0.079" (2.00mm) compared to 0.059" (1.50mm) on the main part, which may affect board layout spacing. Operating temperature range extends to -40°C ~ 105°C.

The Samtec TMM-102-03-F-D provides the highest current rating at 3.2A per contact and extended operating temperature range of -55°C ~ 125°C. Voltage rating and flammability rating are not specified for this part. Contact length dimensions differ slightly from the main part.

Frequently Asked Questions (FAQ)

Q: Can NRPN022PAEN-RC be used as a direct replacement for 94269-004LF?

A: NRPN022PAEN-RC meets all core mechanical and electrical compatibility criteria. The 0.079" (2.00mm) pitch, 4-position, 2-row configuration, and push-pull fastening are identical. The voltage rating is 150V compared to 200V on the main part. Insulation height is 0.079" (2.00mm) versus 0.059" (1.50mm), which may require PCB layout adjustment. Both parts carry UL94 V-0 certification.

Q: What are the key differences between TMM-102-03-F-D and the main part?

A: TMM-102-03-F-D maintains identical pitch, position count, and row configuration. Current rating is higher at 3.2A per contact versus 2A. Operating temperature range is -55°C ~ 125°C compared to unspecified range on the main part. Contact length dimensions vary slightly. Voltage rating and flammability rating are not specified for this part.

Q: Are there PCB layout considerations when substituting these parts?

A: The Sullins NRPN022PAEN-RC has an insulation height of 0.079" (2.00mm) compared to 0.059" (1.50mm) on both the Amphenol and Samtec parts. This 0.020" (0.50mm) difference may affect clearance to adjacent components or board features. Overall contact length varies between 0.315" (8.00mm), 0.330" (8.38mm), and 0.323" (8.20mm) across the three parts, which may impact solder joint geometry and thermal performance.

Q: Do all substitute parts meet the same compliance standards?

A: All three parts are RoHS3 compliant and REACH unaffected. The Amphenol ICC 94269-004LF and Sullins NRPN022PAEN-RC both carry UL94 V-0 flammability certification. The Samtec TMM-102-03-F-D does not specify a flammability rating. Applications requiring documented UL94 V-0 compliance should use either the main part or the Sullins substitute.

Q: What is the voltage derating consideration for NRPN022PAEN-RC?

A: The Sullins part is rated for 150V (AC/DC) compared to 200V (AC/DC) on the main part. Applications operating at voltages between 150V and 200V require verification that the Sullins part meets system safety margins and insulation requirements.