Amphenol ICC 10127720-241GLF Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 10127720-241GLF is an active-status rectangular connector header designed for through-hole, right-angle board-to-cable/wire applications. This Minitek® Pwr 3.0 series connector features 24 positions across 2 rows with 0.118" (3.00mm) pitch and shrouded 4-wall construction. The connector is specified for power distribution and general connectivity in industrial, automotive, medical, and telecommunications applications. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design flexibility permits equivalent component selection.

Substiute Parts

10127720-241GLF

Amphenol ICC (FCI)In Stock: 104710127720-241GLF Datasheet

Current PartRFQ

0430452400

MolexIn Stock: 30760430452400 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 10127720-241GLF are identified based on strict equivalence across the following critical parameters:

• Connector type (Header)
• Contact type (Male Pin)
• Position count (24 positions)
• Row configuration (2 rows)
• Mating pitch (0.118" / 3.00mm)
• Row spacing (0.118" / 3.00mm)
• Mounting style (Through Hole, Right Angle)
• Shrouding configuration (Shrouded - 4 Wall)
• Termination method (Solder)
• Voltage rating (600V minimum)
• Operating temperature range (-40°C to 105°C minimum)
• Flammability compliance (UL94 V-0)

The Molex 0430452400 (Micro-Fit 3.0 43045 series) meets all substitution criteria and is classified as a direct equivalent for this application category.

Parameter Comparison

Engineering Selection Recommendations

Both the Amphenol ICC 10127720-241GLF and Molex 0430452400 are active-status products with equivalent electrical and mechanical specifications. Selection between these parts is based on the following factors:

Amphenol ICC 10127720-241GLF is the primary specification. It carries RoHS Compliant certification and is suitable for applications requiring Minitek® Pwr 3.0 series compatibility.

Molex 0430452400 is a direct substitute with ROHS3 Compliant certification, indicating compliance with the most current RoHS directive. The Micro-Fit 3.0 43045 series construction includes glass-filled LCP insulation material, which provides enhanced mechanical properties compared to standard LCP. Contact material differs (Brass Alloy versus Copper Alloy), though both materials meet the specified electrical and thermal requirements. Current rating is specified at 8A for the Molex part, whereas the Amphenol part specifies current rating as varying by wire gauge.

Both parts satisfy UL94 V-0 flammability requirements, operate across the -40°C to 105°C temperature range, and maintain 600V voltage ratings. Moisture sensitivity level is equivalent at MSL 1 (Unlimited) for both parts.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0430452400 be used as a direct replacement for the Amphenol ICC 10127720-241GLF?

A: Yes. Both connectors share identical mating pitch (0.118" / 3.00mm), row spacing, position count (24 positions, 2 rows), mounting configuration (through-hole, right-angle), shrouding design (4-wall), and termination method (solder). Electrical specifications including voltage rating (600V) and operating temperature range (-40°C to 105°C) are equivalent. Both meet UL94 V-0 flammability standards.

Q: What is the difference in contact material between these two parts?

A: The Amphenol ICC part uses Copper Alloy contacts, while the Molex part uses Brass Alloy contacts. Both materials provide equivalent electrical conductivity and thermal performance for this connector class. Contact finish (Tin) and finish thickness (100.0µin / 2.54µm) are identical across both parts.

Q: Are there differences in insulation material?

A: The Amphenol ICC part specifies Liquid Crystal Polymer (LCP) insulation. The Molex part specifies LCP with glass filling. Glass-filled LCP provides enhanced mechanical strength and dimensional stability. Both materials meet UL94 V-0 flammability requirements and operate across the specified temperature range.

Q: What is the difference between RoHS Compliant and ROHS3 Compliant?

A: RoHS Compliant indicates compliance with the original Restriction of Hazardous Substances directive. ROHS3 Compliant indicates compliance with the current RoHS 3 directive (2011/65/EU as amended by 2015/863/EU), which includes additional restricted substances. Both certifications satisfy RoHS requirements; ROHS3 represents the most current regulatory standard.

Q: Are both parts available in equivalent quantities?

A: Inventory levels differ. The Amphenol ICC 10127720-241GLF has 987 pieces in stock. The Molex 0430452400 has 3005 pieces in stock. Both are packaged in trays and classified as new original stock.

Q: What is the current rating for each connector?

A: The Amphenol ICC 10127720-241GLF specifies current rating as varying by wire gauge. The Molex 0430452400 specifies a current rating of 8A. Wire gauge selection determines the actual current-carrying capacity for the Amphenol part.

Q: Are both parts compliant with REACH regulations?

A: The Amphenol ICC 10127720-241GLF is REACH Affected. The Molex 0430452400 is REACH Unaffected. Both parts carry EAR99 ECCN classification and 8536.69.4040 HTSUS code.