PM103FOOLOO Equivalent & Substitute Parts

Part Overview

The PM103FOOLOO is a 3-position rectangular connector receptacle housing manufactured by Anderson Power Products, Inc., part of the PowerMod® series. This component is designed for free-hanging, in-line applications with crimp contact termination and latch lock fastening. The product is currently obsolete, making identification of suitable substitute components essential for ongoing system maintenance and new design implementations where compatibility is required.

Substiute Parts

PM103FOOLOO

Anderson Power Products, Inc.In Stock: 1117PM103FOOLOO Datasheet

Current PartRFQ

KA1-2010398F1

Harwin Inc.In Stock: 1250KA1-2010398F1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the PM103FOOLOO is determined by the following critical parameters:

• Connector Type & Contact Configuration: Receptacle housing with female socket, power contacts
• Position Count & Row Configuration: 3-position, single-row arrangement
• Mounting & Termination: Free-hanging, in-line mounting with crimp contact termination
• Material & Environmental Compliance: Polyphenylene Sulfide (PPS) insulation, ROHS3 compliance, REACH unaffected status

The KA1-2010398F1 from Harwin Inc. satisfies these core substitution criteria as a 3-position receptacle housing with female socket contacts, crimp termination, and PPS insulation. Both components maintain identical compliance certifications and environmental ratings suitable for equivalent applications.

Parameter Comparison

Engineering Selection Recommendations

The KA1-2010398F1 is an active product from Harwin Inc. and represents a viable substitute for the obsolete PM103FOOLOO. Both components maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment for current applications.

Key considerations for selection:

• Product Availability: The KA1-2010398F1 is active and in stock (1187 pcs), whereas the PM103FOOLOO is obsolete.
• Compliance Equivalence: Both components meet identical RoHS and REACH requirements.
• Environmental Rating Difference: The PM103FOOLOO operates to 180°C maximum; the KA1-2010398F1 operates to 150°C maximum. Applications requiring temperatures above 150°C require thermal performance evaluation.
• Fastening Mechanism Difference: The PM103FOOLOO uses latch lock fastening; the KA1-2010398F1 uses screw lock fastening with jackscrews. Mechanical interface compatibility must be confirmed for mating plug designs.

Frequently Asked Questions (FAQ)

Q: Can the KA1-2010398F1 directly replace the PM103FOOLOO in existing designs?

A: Both components share identical core specifications: 3-position receptacle housing, female socket power contacts, crimp termination, PPS insulation, and single-row configuration. However, the fastening mechanism differs (latch lock vs. screw lock), requiring confirmation that mating plugs are compatible with the screw lock design of the KA1-2010398F1.

Q: What is the pitch specification for the PM103FOOLOO?

A: The pitch specification is not provided in the component documentation. The KA1-2010398F1 specifies 0.335" (8.50mm) pitch. Mechanical compatibility assessment is required if pitch is a critical parameter for your application.

Q: Are there temperature limitations when substituting the KA1-2010398F1?

A: The KA1-2010398F1 operates to a maximum of 150°C, compared to the PM103FOOLOO's 180°C maximum. Applications requiring sustained operation above 150°C should not use the KA1-2010398F1 as a substitute.

Q: Do both components require separate contact purchases?

A: Yes. Both the PM103FOOLOO and KA1-2010398F1 are housing components only. Contacts are not included and must be sourced separately.

Q: What is the difference in fastening between these two components?

A: The PM103FOOLOO uses latch lock fastening for quick-connect applications. The KA1-2010398F1 uses screw lock fastening with jackscrews and includes a mating flange. The fastening mechanism must be compatible with the mating plug connector in your system.