Product details

The SMA-R(Ni) is an SMA Receptacle. This connector is suitable for various high-frequency applications. It features a impedance 50Ω, operates up to 12.4GHz, ensures a high insulation resistance (5000MΩ(Min.) at DC 500V), a low contact resistance (3 mΩ(Max.), and an excellent V.S.W.R 1.2(Max.) at DC~12.4GHz. Withstanding temperatures from -40 to +85°C. The contact is made of Beryllium Copper/Gold Plating, while the body is Brass/Nickel Plating. Terminal Shape is Round bar. We can customize our products for you. We offer total customization, including changes to a product's shape, length, material, surface treatment, and packaging. Available from 1 piece for in-stock items.Learn more about the SMA RF connector in our technical guide.

Name: SMA-R(Ni)
SKU: SMA-R(Ni)

China-sourced compatible alternative — fit confirmed by drawing/spec review.

Part number (MPN)

SMA-R(Ni)

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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.

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Lead time: 3–6 wks | MOQ: 200+ pcs

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Specifications

SMA-R(Ni)

Specifications for SMA-R(Ni)
Interface	SMA Receptacle
IP rating	{'text': "The SMA-R(Ni) is an SMA Receptacle. This connector is suitable for various high-frequency applications. It features a impedance 50Ω, operates up to 12.4GHz, ensures a high insulation resistance (5000MΩ(Min.) at DC 500V), a low contact resistance (3 mΩ(Max.), and an excellent V.S.W.R 1.2(Max.) at DC~12.4GHz. Withstanding temperatures from -40 to +85°C. The contact is made of Beryllium Copper/Gold Plating, while the body is Brass/Nickel Plating. Terminal Shape is Round bar. We can customize our products for you. We offer total customization, including changes to a product's shape, length, material, surface treatment, and packaging. Available from 1 piece for in-stock items.Learn more about the SMA RF connector in our technical guide."}
Specifications	{'Connector Gender': 'Jack', 'Impedance (Ohms)': '50Ω', 'Operating Frequency Range': '12.4GHz', 'Insulation Resistance': '5000MΩ(Min.) at DC 500V', 'Withstand Voltage': 'AC 750V(1 minute)', 'Contact Resistance': '3 mΩ(Max.)', 'V.S.W.R': '1.2(Max.) at DC~12.4GHz', 'Operating Temperature Range': '-40 to +85°C', 'Terminal Shape': 'Round bar'}
Material/Plating/Attachment	{'Contact': 'Beryllium Copper/Gold Plating', 'Body': 'Brass/Nickel Plating'}
Category	SMA Receptacle
Product Features	50Ω; Products in stock; Receptacle; RoHS2

Description

Reference MPN listed for SMA-R(Ni). Final fit needs the drawing or BOM. If mounting is missing here, confirm it from the drawing or mating requirement. Material is listed as {'Contact': 'Beryllium Copper/Gold Plating', 'Body': 'Brass/Nickel 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.

Request Quote (RFQ)

B2B RFQ sourcing from China for compatible alternatives and supplier-coordinated custom production. MOQ 200+, typical lead time 3–6 weeks after drawing/spec/BOM review; no physical stock is promised.

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Why work with us?

Form-Fit-Function compatibility confirmed by drawing/spec review
Commercially competitive alternative for replacement and sourcing projects
MOQ 200+ and lead time confirmed by model, quantity, and supply path

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Related RF sourcing routes

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Engineer checklist (key parameters)

Interface SMA Receptacle

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MPN Search Supports exact, prefix, and partial matching. ⌄

Supports exact, prefix, and partial matching.

000-10400 000-1 00010400

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.