P063 / Coax / Connector
SMA is a threaded RF connector family. Amphenol distinguishes SMA from RP-SMA by the center-contact arrangement even though the threaded interface is retained.
Also called SMA SMA plug SMA jack
Inspect the center contact as well as the outer shell.
A round threaded coupling suggests a family to investigate. Compare the center pin or socket against the exact part drawing; the sketch is not a mating gauge.
Claim inspection dates: 2026-10-01, 2026-10-11 · Independent review pending
Three-quarter view Computer-generated illustration with prior AI visual review. Not a photograph, measurement or compatibility check. Independent technical and rights review pending.
Mating face Computer-generated illustration with prior AI visual review. Not a photograph, measurement or compatibility check. Independent technical and rights review pending.
Fitted in place Computer-generated illustration with prior AI visual review. Not a photograph, measurement or compatibility check. Independent technical and rights review pending.
Recognition drawing Original schematic, not to scale. Drawing review pending.
Image inspection / P063
3 registered views for this reference. Different part examples are not automatically mates; all remain not to scale and independently unapproved.
(private workspace)P063 / Source-observed physical study
Amphenol RF 132113
Orthographic side profile · Cable plug / cable end
Not to scale. Technical and rights review pending.
Inspect view & provenance (private workspace)
(private workspace)P063 / Source-observed physical study
Amphenol RF 132134
Orthographic side profile · Device receptacle
Not to scale. Technical and rights review pending.
Inspect view & provenance (private workspace)
(private workspace)P063 / Inherited recognition study
SMA coaxial connector
Example threaded plug-side front concept; contact convention, not a mating gauge · Cable plug / cable end
Not to scale. Technical and rights review pending.
Inspect view & provenance (private workspace)Network notes / RF / coax / P063
Check the center-contact convention, full component identity and exact installation document. Similar threads do not establish the right contact pair, and a family label is not a universal tightening instruction. C063A · C063C
| Check | Documented distinction | What this does not establish |
|---|---|---|
| Center contact | Amphenol distinguishes RP-SMA by the center-contact arrangement while retaining the threaded interface. C063A · C064A | RP is not a claim that the signal is electrically inverted. |
| Named component | 132134RP is a 50-ohm RP-SMA PCB jack; its thread direction is listed as Standard. C064C · C064D | The name does not turn it into a cable plug or establish another product’s board footprint. |
| Installation scope | Amphenol makes tightening guidance material-dependent and directs readers to the part drawing. C063C | No single torque value is supplied for every SMA connector. |
Keep this limit: An exact mating pair, termination, impedance and usable RF range still need their own documentation. C063A · C063C
Not established · named example only
The outer thread does not establish compatible center-contact roles.
Boundary. No exact pair or manufacturer mating approval has been supplied.
Next check. Read both part drawings and center-contact descriptions.
S046 · S047 · C063A (private workspace) · C064A (private workspace)
Explicit source exclusion · named example only
The manufacturer distinguishes configurations/materials and refers to exact drawings.
Boundary. This reference supplies no numeric tightening or assembly prescription.
Next check. Follow the specified part’s installation documentation.
S510 · C063C (private workspace)
Source check · 14 October 2026. The manufacturer FAQ and 132134RP structured fields were visible. A competing-part cross-reference is not treated as equivalence or newly verified.
Source-qualified reference, not a wiring, optical-link or compatibility approval. Each linked claim and source carries its own recorded inspection date and review status. Selected source checks do not constitute independent technical or rights approval.
C063A (private workspace) — SMA is a threaded RF connector family. Amphenol distinguishes SMA from RP-SMA by the center-contact arrangement even though the threaded interface is retained.
Named standard or manufacturer description only; procedural checks are editorial recommendations, not hardware tests.
C063C (private workspace) — Amphenol RF gives different SMA tightening guidance for brass and stainless-steel configurations and directs readers to the particular drawing or datasheet. A generic SMA label is not enough to select a universal tightening value.
V121 named-product or explicitly scoped manufacturer distinction only; no wiring instruction, independent engineering approval or end-to-end compatibility guarantee.
Source interpretation is not independent engineering review, hardware testing, wiring advice or a public-release approval.
REPAIR FIELD NOTES / Miniature RF coax & antennas
SMA is a threaded coax connector family rather than a micro snap-on board connector. A conversion requires a complete, specification-qualified cable/adapter assembly and the correct antenna path; a visible RF connector does not identify impedance, gain, cable loss or approved use.
Avoid: Assuming any SMA-labeled antenna can be connected to any tiny board socket with a generic pigtail.
Full source-scoped reading and three practical checks ↗
These notes add editorial context to the original canonical reference; they do not change its claim IDs or prove mating, wiring or polarity.
Flagship atlas RF / MATING IDENTITY
SMA and reverse-polarity SMA may share similar threaded shells while differing at the center contact. Identify both halves of the interface and their actual part numbers before ordering.
A threaded RF connector is not fully identified by its outer mating hardware. Evidence: C063A
Amphenol distinguishes the standard SMA and RP-SMA arrangements by center-contact geometry. Evidence: C063A
A vendor part number must confirm the mating sex and any RP designation. Evidence: C064A
Impedance and operating constraints belong to the exact connector/cable assembly. Evidence: C063A
Do not force same-looking RF threads or call a connection safe when the inner contacts are incompatible.
This is an original editorial decision study tied to existing source-checked claims. The following source inspections have not been renewed by this new page presentation, and none is independent engineering or model-by-model qualification.
Unresolved: Actual device fit, required physical tolerances, pinouts, negotiations, electrical safety and hardware interoperability still require the identified manufacturer's documentation and any necessary independent review.
Flagship reference
Start with the answer. Follow the real distinction, then the source-scoped next check. All evidence dates and publication blockers remain unchanged.
V102Q11 Practical reference
Short answer SMA and reverse-polarity SMA retain a related threaded interface but differ at the center contacts. The RP designation is about connector-contact convention, not signal polarity.
| What you are checking | What the cited evidence establishes |
|---|---|
| SMA family | Identify the conventional center-contact arrangement |
| RP-SMA family | Inspect the reverse-polarity center-contact arrangement |
| Exact assembly | Verify both mates and full product part numbers before connection |
Still unresolved: Thread resemblance proves neither correct center mating nor product-specific RF ratings or safe substitution.
Existing evidence claims: C063A · C064A. These are editorial field answers over inherited source records, not newly approved specifications.
Neither the source inspection dates nor the evidence dataset has been refreshed. No physical tests, exact-device compatibility approval, pinout or fabrication geometry is implied.
Visual atlas / P063 / 2026
What to look for
Conventional SMA contact convention
Small center circles depict the contact-convention distinction only; thread pitch and gender assignments are not specified.
Reverse-polarity concerns the center-contact convention, not signal polarity; inspect exact male/female part sheets.
No fabrication dimensions, conductor routing, guaranteed fit or device approval. For electrical, power and optical interfaces, follow the original equipment instructions.
Uses previously recorded V112 manufacturer claim/source inspections; October 2026 supplementary public-source spot checks are documented separately, not treated as a refreshed approval.
Original Port & Cable interpretive vector, no third-party photo, copied CAD, logo or vendor drawing. Third-party product photos, logos and source drawings are not redistributed. No independent technical or rights certification is claimed.
Original claim identifiers: C063A (private workspace). Legacy evidence dates and rights assessments remain as recorded.
The useful distinction
SMA is a threaded RF connector family. Amphenol distinguishes SMA from RP-SMA by the center-contact arrangement even though the threaded interface is retained. [C063A]
Amphenol RF gives different SMA tightening guidance for brass and stainless-steel configurations and directs readers to the particular drawing or datasheet. A generic SMA label is not enough to select a universal tightening value. [C063C]
Use the threaded shell and center contact together when identifying SMA.
| Nominal contacts | Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations. |
|---|---|
| Positions / cavity span | 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. |
| Connector role | plug; socket; socket (132134-10)S046 · S372 · S868Separate exact examples; retain each value’s source, role, axis and part scope. coaxial plug and jack interface Exact named example 132134-10: SMA straight surface-mount PCB jack. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. No geometry from unavailable customer drawing; no blanket frequency or mating approval. |
| Contact rows | 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. |
| Dimensions / axis | Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations. |
| Coupling / latch | threaded (Claim C063A); threaded (Claim C063B); threaded (SMA interface family); threaded, standard thread direction (132134-10)S046 · S372 · S868Separate exact examples; retain each value’s source, role, axis and part scope. Named standard or manufacturer description only; procedural checks are editorial recommendations, not hardware tests. SMA interface-family engineering context only; no universal frequency, torque or cable claim. Exact named example 132134-10: SMA straight surface-mount PCB jack. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. No geometry from unavailable customer drawing; no blanket frequency or mating approval. |
| Keying / polarization | Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations. |
| View convention | Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations. |
| Contact gender / arrangement | Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations. |
| Mounting | straight PCB surface mount, solder contact (132134-10)S868Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example 132134-10: SMA straight surface-mount PCB jack. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. No geometry from unavailable customer drawing; no blanket frequency or mating approval. |
| Shell / form | Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations. |
| Manufacturer | Amphenol RF (132134-10)S868Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example 132134-10: SMA straight surface-mount PCB jack. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. No geometry from unavailable customer drawing; no blanket frequency or mating approval. |
| Series | SMA (132134-10)S868Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example 132134-10: SMA straight surface-mount PCB jack. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. No geometry from unavailable customer drawing; no blanket frequency or mating approval. |
| Exact part / implementation | 132134-10 (132134-10)S868Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example 132134-10: SMA straight surface-mount PCB jack. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. No geometry from unavailable customer drawing; no blanket frequency or mating approval. |
| Recorded markings | Not recordedNot recorded in a normalized source-scoped field. Consult the exact part/revision; no value inferred from illustrations. |
Keep this limit: A qualitative sketch is not a mating gauge or evidence of a cable’s frequency, impedance or termination suitability. S046 · S510
Record the exact component and cable codes; compare the manufacturer’s mating-side drawing and specified mating parts.
Existing source inspection and AI review remain distinct from independent technical review. A matching form does not establish a safe connection.
Bounded facts, visible unknowns
| Coupling family | Threaded RF interface [C063A] |
|---|---|
| Look-alike | RP-SMA needs a separate identification [C063A] |
| Mechanical dimensions | No independently reviewed mechanical drawing; fabrication dimensions unavailable. |
| Engineering pinout | Source-checked engineering profile available; independent review pending. Open engineering profile → |
| Verified device list | Not included. Check exact device and accessory documentation. |
No torque, frequency ceiling, power rating, antenna legality or electrical substitution is approved by this page.
Before you connect
Keep an exact cable-assembly datasheet for each end. A family-level description cannot establish the performance of an adapter chain.
Your next step
The source trail
AI-assisted inspection is not independent engineering review. Source scope and access limitations are disclosed below. Procedural checklists are editorial requirements, not hardware measurements.
SMA is a threaded RF connector family. Amphenol distinguishes SMA from RP-SMA by the center-contact arrangement even though the threaded interface is retained.
Amphenol RF · SMA Connectors ↗S046: full source recordInspect review dependencies → (private workspace)Amphenol RF gives different SMA tightening guidance for brass and stainless-steel configurations and directs readers to the particular drawing or datasheet. A generic SMA label is not enough to select a universal tightening value.
Amphenol RF · Amphenol RF — SMA contact convention and part-specific tightening guidance ↗S510: full source recordInspect review dependencies → (private workspace)Follow the connection
The outer thread alone cannot settle SMA versus RP-SMA.
Open field note
A television-style coax connector is not the same family as SMA.
Open field noteLook at both the shell and the contact before naming the interface.
Open field noteCompare look-alikes: SMA versus RP-SMA
Candidate selection does not confirm the identity or capabilities of your physical item.
Use this reference
RF & network / Several identities remain possible
Consult the exact manufacturer designation and center-contact details in the reference.
P063 reference · P064 reference · Inspect named view (private workspace)
A shell outline alone does not establish RF mating identity.
NAMED-PART REFERENCE / SHELL, CONTACT & MOUNT
Read the exact shell role and centre-contact description separately. A side study does not expose or certify the assembled mating contact.
Read both exact interface designations and the equipment requirements. The body profile does not settle the center-contact type.
new named-product text plus explicitly scoped vocabulary. Observation date: . Campbell Scientific standard/RP vocabulary, not visible contact geometry in the named side study.
132113 — SMA straight crimp plug ↗
Product Specifications: Gender, Termination Style, Coupling Mechanism and Thread Direction.
132113 customer outline drawing ↗
PDF page 1; printed Sheet 3 of 3, revision D; drawing date 06-Oct-2015, revision entry 08-Oct-2015. Lower-left body profile and separate ferrule; part 132113 in title block.
Understanding the Ins and Outs of RF Connectors ↗
Four explanatory bullets for standard plug, standard jack, reverse-polarity plug and reverse-polarity jack; dated 30 March 2016.
Not established: Opposite exact connector, equipment identity, cable construction, radio/antenna suitability and complete-path performance.
Next check: Read both exact interface designations and the equipment requirements. The body profile does not settle the center-contact type.
No hardware test or independent technical approval. The two MCX/MMCX observations retain their V126 inspection history; the new rows do not refresh those sources.
Read both exact interface designations and the equipment requirements. The body profile does not settle the center-contact type.
new named-product text plus explicitly scoped vocabulary. Observation date: . Campbell Scientific standard/RP vocabulary, not visible contact geometry in the named side study.
132134 — SMA PCB through-hole jack ↗
Product Specifications: Gender, Termination Style, Coupling Mechanism and Thread Direction.
132134 customer outline drawing ↗
PDF page 1; printed Sheet 3 of 3, revision E, 06-Nov-2019. Lower-left profile with mating end at left; board legs at right.
Understanding the Ins and Outs of RF Connectors ↗
Four explanatory bullets for standard plug, standard jack, reverse-polarity plug and reverse-polarity jack; dated 30 March 2016.
Not established: Opposite exact connector, equipment identity, cable construction, radio/antenna suitability and complete-path performance.
Next check: Read both exact interface designations and the equipment requirements. The body profile does not settle the center-contact type.
No hardware test or independent technical approval. The two MCX/MMCX observations retain their V126 inspection history; the new rows do not refresh those sources.
Read all six source-qualified examples and printable guide →
