E323 · Source-scoped pinout variants

4-position modular handset form engineering reference

Named wiring from the pinout research; connector shape alone does not establish capabilities.

Open field note Source trail

Source checked · no independent review claimed · Fabrication approved: no

4-position modular handset (4P4C) engineering reference original orientation schematic — Original pinout diagram; read the exact variant and view below. Not to scale.

Contact count

Not asserted

Source-scoped connector interface

Mating boundary

Shape is not the verdict.

Check the exact device and mating connector.

Orientation

How to read this profile

Read the exact variant view convention. Schematic layouts do not establish physical positions.

Source-scoped identification facts

Each value retains its exact example, role and measurement axis. Facts from different parts must not be combined into an invented component.

Documented examples; not a mating drawing or compatibility approval
Positions / cavity span	4 (Claim C113A)S091Recorded source-scoped values; named examples do not describe every family variant or establish compatibility. Identification and explicitly scoped documentation only; not an end-to-end connection approval
Contact pitch	1.02 mm Manufacturer Pitch-Mating Interface (Molex 955012441 board jack)S982Current primary-source scoped values; named examples remain separate and unknowns are not inferred from illustrations. Exact Molex 95501-2441 right-angle 4P4C board jack; manufacturer mating-interface pitch only, separate from any unidentified handset plug.
Connector role	plug (135-0324)S923Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. 135-0324. Documented role: plug. Flat26AWG is accepted wire, not connector pitch or housing dimension. Generic4–8position wording does not transfer8position non-keyed attribute to other forms.
Manufacturer	Primex (135-0324)S923Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. 135-0324. Documented role: plug. Flat26AWG is accepted wire, not connector pitch or housing dimension. Generic4–8position wording does not transfer8position non-keyed attribute to other forms.
Series	Modular Plugs (135-0324)S923Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. 135-0324. Documented role: plug. Flat26AWG is accepted wire, not connector pitch or housing dimension. Generic4–8position wording does not transfer8position non-keyed attribute to other forms.
Exact part / implementation	135-0324 (135-0324)S923Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. 135-0324. Documented role: plug. Flat26AWG is accepted wire, not connector pitch or housing dimension. Generic4–8position wording does not transfer8position non-keyed attribute to other forms.

Not recorded: Nominal contacts, Populated contacts, Contact rows, Dimensions / axis, Contact gender / arrangement, Mounting, Coupling / latch, Keying / polarization, Shell / form, Recorded markings, View convention. Unknown fields stay unknown; illustrations supply no measurements or pin assignments.

Recorded variant and source limits

Check the exact device manual before wiring or applying power.

Report a correction to these facts →

Pins & wiring

Pinout

Choose the exact wiring. Pin numbers follow its stated view; a schematic does not establish physical positions. Check your exact device before wiring.

Dark pinout view

What the status labels mean

Confirmed: Recorded research passes agree within this variant; this is not independent human review or hardware validation.
Single source: Only one underlying document, or one pass, supports this assignment.
Device-specific: Supported for the named equipment or wiring only. Check your device’s manual.
Unverified: Missing or conflicting evidence. Do not wire from this row.
Not connected: The source explicitly says NC, no contact or no pin for this wiring.

Numbered pin functions are not yet confirmed. No wiring table is published for this connector.

Unknowns stay unknown.

Check the exact device manual before wiring or applying power.

Your next step

Use the detail without guessing past its limits.

Read the connector field note Recognition clues and practical checks.Work through a connection Keep exact equipment and cable requirements separate.

Source trail

Claims and sources

C113Wsource checked

Molex identifies 95501-2441 as a right-angle 4P4C modular jack. Its chart separates 1.02 mm mating-interface pitch from 1.27 mm termination-interface pitch.

Molex · Molex 95501 modular-jack series chart, exact4/4,6/4,6/6,8/8 variants ↗
Full Export Spreadsheet table: exact955012441,955012641,955012661,955012881 rows. Web Description identifies modular JACK; Pitch-Mating Interface1.02 mm differs from Pitch-Termination Interface1.27 mm; Positions/Loaded Contacts4/4,6/4,6/6,8/8. · P111/P112 are plug records, so jack values are counterpart context only and excluded from their pitch numerator. Port Configuration1x1 is not contact-row count. No Number of Rows field or inspected face drawing on this chart.

1 source record support this profile. No independent engineering review or hardware validation is claimed.

Evidence behind this page

Scope first. Source second. Approval separate.

1 linked sources · 1 scoped claims · 0 sources with inspection/access flags.

Page scope: Original schematic; not to scale and not fabrication approval.

Assessment 2026-10-22 · earliest scheduled source review 2027-01-20. This is a recorded-date assessment, not a live source check. Page-level independent review is not established by this panel.

Inspect 1 source scopes, access limits and dates

S982 · Molex 95501 modular-jack series chart, exact4/4,6/4,6/6,8/8 variants

Molex · Manufacturer / product-owner domain · inspected 2026-10-22 · due 2027-01-20

Within inspection window

Scoped support: Exact named right-angle board-jack rows only; no plug-role geometry transfer.

Not established / limitations: P111/P112 are plug records, so jack values are counterpart context only and excluded from their pitch numerator. Port Configuration1x1 is not contact-row count. No Number of Rows field or inspected face drawing on this chart.

Locator: Full Export Spreadsheet table: exact955012441,955012641,955012661,955012881 rows. Web Description identifies modular JACK; Pitch-Mating Interface1.02 mm differs from Pitch-Termination Interface1.27 mm; Positions/Loaded Contacts4/4,6/4,6/6,8/8.

Trace 1 claims to their source records

C113W · P113

Molex identifies 95501-2441 as a right-angle 4P4C modular jack. Its chart separates 1.02 mm mating-interface pitch from 1.27 mm termination-interface pitch.

Claim scope: Exact Molex 95501-2441 right-angle 4P4C board jack; manufacturer mating-interface pitch only, separate from any unidentified handset plug.

Source links: S982 · Evidence trail → (private workspace)

Prepare this page for review →Read the evidence method →

Recorded evidence only. An inspection date, publisher label, source link or generated packet is not independent technical review, hardware testing, fabrication approval or a compatibility verdict.