LEMO 3T 75-ohm broadcast triax connector Confirm the exact LEMO series and 75-ohm triax implementation from the equipment documentation before selecting a mating cable or adapter.
LEMO 00 NIM-CAMAC 50-ohm triax connector Confirm the exact LEMO series and 50-ohm triax implementation from the equipment documentation before selecting a mating cable or adapter.
At a glance
Source-scoped form facts; counts, variants and unknowns are distinct
Field
LEMO 3T 75-ohm broadcast triax connector
LEMO 00 NIM-CAMAC 50-ohm triax connector
Type
Connector
Connector
Family
Video
Coax
Shape
round
round
Nominal contacts
1S353Source-backed nominal position/contact count for identification: 1. Not a pinout or manufacturing drawing.
1S355Source-backed nominal position/contact count for identification: 1. Not a pinout or manufacturing drawing.
Positions / cavity span
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Contact rows
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Connector role
plug; plug (FFA.3T.675.CTAY11)S353 · S360 · S353Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. product-specific male straight plug with one triax contact system FFA.3T.675.CTAY11. Documented role: plug. Circular,male/female is manufacturer keying vocabulary,not proof of an angular polarization key.; Existingdimensiontableletters retain their old scope; no unviewed B/L/S1orA/M/Laxes relabelled.
socket; socket (EPA.00.650.NLN)S355 · S362 · S355Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. product-specific female PCB receptacle with one triax contact system EPA.00.650.NLN. Documented role: socket. Circular,male/female is manufacturer keying vocabulary,not proof of an angular polarization key.; Existingdimensiontableletters retain their old scope; no unviewed B/L/S1orA/M/Laxes relabelled.
Key distinction
Triax family and impedance identify the interface class, not the camera/system standard, cable assembly, mating counterpart or complete electrical compatibility.
Triax family and impedance identify the interface class, not the camera/system standard, cable assembly, mating counterpart or complete electrical compatibility.
Illustrations are computer-generated with prior AI visual review; independent technical and rights review pending. A comparison is not a compatibility verdict.
This comparison stays within one evidence layer.
All selected records are Connector records. Similar layer does not mean compatible, interchangeable or safe to mate.
Families represented: Video · Coax
The reference ledger
Read the same question across.
2 selected records · 13 fields No score. No compatibility verdict.
Identification schematic · not to scale · drawing review pending
Layer
Connector
Connector
Key distinction
Triax family and impedance identify the interface class, not the camera/system standard, cable assembly, mating counterpart or complete electrical compatibility.
Triax family and impedance identify the interface class, not the camera/system standard, cable assembly, mating counterpart or complete electrical compatibility.
Nominal contacts
1S353Source-backed nominal position/contact count for identification: 1. Not a pinout or manufacturing drawing.
1S355Source-backed nominal position/contact count for identification: 1. Not a pinout or manufacturing drawing.
Positions / cavity span
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Populated contacts
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Contact rows
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Contact pitch
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Dimensions / axis
71 mm Cited product length reference (Recorded example component)S360Recorded source-scoped values; named examples do not describe every family variant or establish compatibility. example_component; product-specific male straight plug with one triax contact system
14 mm Cited product length reference (Recorded example component)S362Recorded source-scoped values; named examples do not describe every family variant or establish compatibility. example_component; product-specific female PCB receptacle with one triax contact system
Connector role
plug; plug (FFA.3T.675.CTAY11)S353 · S360 · S353Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. product-specific male straight plug with one triax contact system FFA.3T.675.CTAY11. Documented role: plug. Circular,male/female is manufacturer keying vocabulary,not proof of an angular polarization key.; Existingdimensiontableletters retain their old scope; no unviewed B/L/S1orA/M/Laxes relabelled.
socket; socket (EPA.00.650.NLN)S355 · S362 · S355Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. product-specific female PCB receptacle with one triax contact system EPA.00.650.NLN. Documented role: socket. Circular,male/female is manufacturer keying vocabulary,not proof of an angular polarization key.; Existingdimensiontableletters retain their old scope; no unviewed B/L/S1orA/M/Laxes relabelled.
Coupling / latch
push-pull (Claim C312B); Push-pull (FFA.3T.675.CTAY11)S360 · S353Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. Product-specific mating/keying/mechanical context only; no camera-system conductor roles, cable approval or fabrication permission is inferred. FFA.3T.675.CTAY11. Documented role: plug. Circular,male/female is manufacturer keying vocabulary,not proof of an angular polarization key.; Existingdimensiontableletters retain their old scope; no unviewed B/L/S1orA/M/Laxes relabelled.
push-pull (Claim C314B); Push-pull (EPA.00.650.NLN)S362 · S355Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. Product-specific mating/keying/mechanical context only; no instrumentation conductor roles, cable approval or fabrication permission is inferred. EPA.00.650.NLN. Documented role: socket. Circular,male/female is manufacturer keying vocabulary,not proof of an angular polarization key.; Existingdimensiontableletters retain their old scope; no unviewed B/L/S1orA/M/Laxes relabelled.
Keying / polarization
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations.
Documented identification
LEMO identifies the cited product as one triax contact system with 75-ohm impedance.C312A
LEMO identifies the cited product as one triax contact system with 50-ohm impedance.C314A
Triax family and impedance identify the interface class, not the camera/system standard, cable assembly, mating counterpart or complete electrical compatibility.
Triax family and impedance identify the interface class, not the camera/system standard, cable assembly, mating counterpart or complete electrical compatibility.
71 mm Cited product length reference (Recorded example component)S360Recorded source-scoped values; named examples do not describe every family variant or establish compatibility. example_component; product-specific male straight plug with one triax contact system
14 mm Cited product length reference (Recorded example component)S362Recorded source-scoped values; named examples do not describe every family variant or establish compatibility. example_component; product-specific female PCB receptacle with one triax contact system
plug; plug (FFA.3T.675.CTAY11)S353 · S360 · S353Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. product-specific male straight plug with one triax contact system FFA.3T.675.CTAY11. Documented role: plug. Circular,male/female is manufacturer keying vocabulary,not proof of an angular polarization key.; Existingdimensiontableletters retain their old scope; no unviewed B/L/S1orA/M/Laxes relabelled.
socket; socket (EPA.00.650.NLN)S355 · S362 · S355Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. product-specific female PCB receptacle with one triax contact system EPA.00.650.NLN. Documented role: socket. Circular,male/female is manufacturer keying vocabulary,not proof of an angular polarization key.; Existingdimensiontableletters retain their old scope; no unviewed B/L/S1orA/M/Laxes relabelled.
push-pull (Claim C312B); Push-pull (FFA.3T.675.CTAY11)S360 · S353Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. Product-specific mating/keying/mechanical context only; no camera-system conductor roles, cable approval or fabrication permission is inferred. FFA.3T.675.CTAY11. Documented role: plug. Circular,male/female is manufacturer keying vocabulary,not proof of an angular polarization key.; Existingdimensiontableletters retain their old scope; no unviewed B/L/S1orA/M/Laxes relabelled.
push-pull (Claim C314B); Push-pull (EPA.00.650.NLN)S362 · S355Named source examples retain separate role, part, view and axis limits; values are not a universal family specification. Product-specific mating/keying/mechanical context only; no instrumentation conductor roles, cable approval or fabrication permission is inferred. EPA.00.650.NLN. Documented role: socket. Circular,male/female is manufacturer keying vocabulary,not proof of an angular polarization key.; Existingdimensiontableletters retain their old scope; no unviewed B/L/S1orA/M/Laxes relabelled.
Page scope: Evidence behind the compared records; the editorial comparison still needs separate review.
Assessment 2026-10-22 · earliest scheduled source review 2027-01-04. This is a recorded-date assessment, not a live source check. Page-level independent review is not established by this panel.
Scoped support: Product-specific identification of one 75-ohm triax contact system in the named LEMO series.
Not established / limitations: Source-backed identification does not establish universal wiring, protocol generation, device compatibility, safe installation or fabrication approval.
Locator: Electrical configuration: number of triax contacts and impedance
Scoped support: Product-specific identification of one 50-ohm triax contact system in the named LEMO series.
Not established / limitations: Source-backed identification does not establish universal wiring, protocol generation, device compatibility, safe installation or fabrication approval.
Locator: Electrical configuration: number of triax contacts and impedance
Trace 2 claims to their source records
C312A · P312
LEMO identifies the cited product as one triax contact system with 75-ohm impedance.
Claim scope: V50 triax family/impedance identification fact only; no camera-standard, cable-assembly or system compatibility approval is inferred.
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.
