The represented cable interface is optical. Toshiba’s module explanation separates the fiber path from internal electronics; Focusrite examples show why receiver format and decoder support must be checked independently of connector fit.
Source checked · no independent review claimed · Fabrication approved: no
View Exterior side studyDepiction Cable-end plugOriginal recognition study · not to scale · independent review pending
Identification schematic only · not to scale · drawing review pending. No engineering drawing is published for this profile.
Contact count
Not asserted
optical interface; electrical cable-contact count not applicable
Mating boundary
Shape is not the verdict.
Documented TOSLINK optical cable end to a matching optical device interface; input/output and format are separate.
Orientation
How to read this profile
No contact numbering or mechanical viewing diagram is published. Rotational mating behavior is not established in this source batch and is stored as unknown, not false. Input/output signal direction is a different question.
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
Connector role
optical cable plug (FM65015)S533Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example FM65015: TOSLINK cable assembly, standard optical ends. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. Protective caps obscure tips; no mating-face geometry from photograph. Cable length is not connector size and should not inflate geometry target.
Manufacturer
CLIFF (FM65015)S533Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example FM65015: TOSLINK cable assembly, standard optical ends. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. Protective caps obscure tips; no mating-face geometry from photograph. Cable length is not connector size and should not inflate geometry target.
Series
TOSLINK optical leads (FM65015)S533Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example FM65015: TOSLINK cable assembly, standard optical ends. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. Protective caps obscure tips; no mating-face geometry from photograph. Cable length is not connector size and should not inflate geometry target.
Exact part / implementation
FM65015 (FM65015)S533Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example FM65015: TOSLINK cable assembly, standard optical ends. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. Protective caps obscure tips; no mating-face geometry from photograph. Cable length is not connector size and should not inflate geometry target.
Not recorded: Dimensions / axis, 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
No connector mating tolerances, insertion depth or fabrication dimensions have been verified.
A module PCB pin map or a combination socket’s analog terminals must not be imported as optical cable contacts.
Check exact output/input roles, receiver mode and audio decoding; a matching connector does not prove them.
No physical sample or hardware connection has been tested.
Retained dimensions context (excluded from normalized contact/body field): 1500 mm / complete named cable assembly length. Exact named example FM65015: TOSLINK cable assembly, standard optical ends. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. Protective caps obscure tips; no mating-face geometry from photograph. Cable length is not connector size and should not inflate geometry target. Sources: S533: Issue5 p.1 named item row, descriptive optical-cord text and product photograph; photo visually inspected
Toshiba describes a digital optical path from a transmitter through fiber to a receiver, with separate electronic interfaces inside the modules. Those module interfaces are not electrical contacts on the optical cable end.
Focusrite states that optical inputs on its 1st/2nd-generation Scarlett interfaces support ADAT rather than the optical S/PDIF setup described in its article; its 3rd-generation 18i8 and 18i20 instead have an optical S/PDIF mode.
Focusrite · Connecting TVs, Consoles, or other devices to your interface ↗ Updated 7 January 2026: Devices with Digital Optical Audio Outputs; 1st/2nd and 3rd Gen Scarlett sections; PCM and decoder note. · Not a universal TOSLINK format or channel-count ceiling. Optical ADAT-only versus switchable S/PDIF support belongs to the specified interface generation and operating mode.
C024Dsource checked
For the listed interface setup, Focusrite calls for linear PCM and says its interfaces cannot decode DTS or Dolby Digital surround-encoded input. This is a receiver/decoder limitation, not a claim that an optical cable cannot carry encoded audio.
Focusrite · Connecting TVs, Consoles, or other devices to your interface ↗ Updated 7 January 2026: Devices with Digital Optical Audio Outputs; 1st/2nd and 3rd Gen Scarlett sections; PCM and decoder note. · Not a universal TOSLINK format or channel-count ceiling. Optical ADAT-only versus switchable S/PDIF support belongs to the specified interface generation and operating mode.
2 source records support this profile. No independent engineering review or hardware validation is claimed.
Page scope: No new engineering drawing. Identification assets are not manufacturing drawings.
Assessment 2026-10-22 · earliest scheduled source review 2027-01-05. This is a recorded-date assessment, not a live source check. Page-level independent review is not established by this panel.
Scoped support: Optical transmission principle and separation of the fiber path from module electronics only.
Not established / limitations: This general fiber-coupler FAQ is not a consumer TOSLINK mechanical standard, module pin assignment, audio-codec specification or universal voltage rating.
Locator: FAQ explanation: optical transmitter, fiber, receiver and separate module electronic interfaces.
Scoped support: Model/generation-specific optical S/PDIF setup distinctions and the listed interfaces’ inability to decode DTS/Dolby Digital.
Not established / limitations: Not a universal TOSLINK format or channel-count ceiling. Optical ADAT-only versus switchable S/PDIF support belongs to the specified interface generation and operating mode.
Locator: Updated 7 January 2026: Devices with Digital Optical Audio Outputs; 1st/2nd and 3rd Gen Scarlett sections; PCM and decoder note.
Trace 3 claims to their source records
C024B · P024
Toshiba describes a digital optical path from a transmitter through fiber to a receiver, with separate electronic interfaces inside the modules. Those module interfaces are not electrical contacts on the optical cable end.
Claim scope: General optical-transmission principle only; no consumer connector dimensions, module pin numbers or voltage ratings are asserted.
Focusrite states that optical inputs on its 1st/2nd-generation Scarlett interfaces support ADAT rather than the optical S/PDIF setup described in its article; its 3rd-generation 18i8 and 18i20 instead have an optical S/PDIF mode.
Claim scope: Specified Focusrite generations and operating mode only; this difference is not a property that can be read from the optical connector shape.
For the listed interface setup, Focusrite calls for linear PCM and says its interfaces cannot decode DTS or Dolby Digital surround-encoded input. This is a receiver/decoder limitation, not a claim that an optical cable cannot carry encoded audio.
Claim scope: The article’s listed Focusrite interfaces only; no universal TOSLINK codec, sample-rate or channel-count ceiling is published.
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.
