Product details
Our SMA connector range are semi-precision and offer a 50 ohms impedance and a 0.25 - 36 threaded coupling. Offering high performance all within a compact SMA (Sub Miniature version A) connector design, frequently used as standard for antennas, devices and various medical applications.
Part number (MPN)
Impedance
50Ohm
Need a custom version from drawing?
We coordinate supplier-qualified RF connector and cable assembly sourcing from drawings, samples, or BOM. Typical production lead time is 3–6 weeks after drawing/spec review; feasibility, MOQ, and fit are confirmed by RFQ.
Before RFQ Clear inputs speed up review. ⌄
- • Share the reference MPN and source brand if it matters.
- • Add the BOM and volume split for production projects.
- • Attach the drawing or the key fit requirements.
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Specifications
| Interface | RF Connectors |
|---|---|
| Interface | SMA Series |
| Impedance | 50Ohm |
| Body Material | Brass Copper with gold 3u" plating |
| Termination | Beryllium Copper |
| IP rating | SMA Straight Jack, RoundPost, 4 Hole Flange |
| Maximum Voltage | 350V |
| Temperature range | -65°C to +165°C |
| Frecuency range | 0GHz - 18GHz |
| VSWR | <1.30 |
| Dielectric withstanding Voltage | >750V |
| Category | RF Connectors |
Show 8 more specs
| Product Features | SMA Series Flange Mount (RoundPost); range_code: RFSMAA4RP Range |
|---|---|
| Part Number | RFSMAA4JCDLF |
| Lifecycle | New From This Manufacturer |
| Delivery | DHL、UPS、FedEx、Registered Mail |
| Payment | T/T Paypal Visa MoneyGram Western Union |
| More Information | RFSMAA4JCDLF More Information |
| ECAD | Request Free CAD Models |
| Model Number | RFSMAA4JCDLF |
Description
Current reference data for RFSMAA4JCDLF: 50Ohm. Impedance is listed as 50Ohm. If that parameter is critical, confirm it again in RFQ. If mounting is missing here, confirm it from the drawing or mating requirement. Material is listed as Brass Copper with gold 3u" plating. That is useful for review, but it does not replace full project stack-up confirmation. Use this page to shortlist before RFQ, not as the final sign-off.
Use this page to shortlist before RFQ. MOQ 200+ custom production and supply path are confirmed after drawing/spec/BOM review; no spot stock is assumed.
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Disclaimer
Manufacturer names, trademarks, symbols, and part numbers are used for identification and cross-reference only. Cstone Technology is a China-based export sourcing partner for compatible alternatives and is not affiliated with the original brands. Trademarks remain the property of their respective owners. Final suitability is confirmed by drawing/spec review during RFQ.