Product details

Jack, Female Socket connector; configuration: Compression; impedance 50Ohm; mounting Board Edge, End Launch

Name: RFSMAEJ
SKU: RFSMAEJ

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

Part number (MPN)

RFSMAEJ

Impedance

50Ohm

Interface

SMA Series

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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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• Attach the drawing or the key fit requirements.

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Specifications

RFSMAEJ

Specifications for RFSMAEJ
Interface	SMA Series
Interface	Jack, Female Socket
Impedance	50Ohm
Termination	Compression
Mounting	Board Edge, End Launch
Body Material	Stainless Steel Passivation
Termination	Beryllium Copper
Signal Performance	<1.40
Operating Temperature	-55°C~155°C
Electrical Rating	335 V

Description

Current reference data for RFSMAEJ: SMA Series · 50Ohm · Board Edge, End Launch. The catalog currently lists the configuration as: Compression. Impedance is listed as 50Ohm. If that parameter is critical, confirm it again in RFQ. Mounting is listed as Board Edge, End Launch. If panel, bulkhead, or flange constraints matter, send the dimensions with the RFQ. Material is listed as Stainless Steel Passivation. 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)

Cstone is a professional factory—not a trading company—specializing in RF and coaxial connectors, adapters, and cable assemblies, including N-type, BNC, SMA, SMP, SSMB, MMCX, and more. We manufacture custom connectors to 2D drawings or samples; fit, MOQ, lead time, and production details are confirmed by RFQ. Factory-made production to 2D drawings or samples; MOQ 200+ and typical 3–6 week lead time are confirmed after drawing/spec/BOM review. Physical inventory is not promised; production details are confirmed by RFQ.

Drawing / spec review MOQ / lead-time check RF connectors Adapters Cable assemblies

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

Working hours: 10:00–20:00 (Beijing Time, UTC+8)

We typically reply within 1 business day (subject to workload and time zones).

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Related RF sourcing routes

If this MPN is only a reference point, continue with a replacement, equivalent, adapter, or drawing-based cable assembly review.

Brand replacement briefs SMA alternatives from China BNC connector equivalents N Type RF replacement Custom RF cable from drawing

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Engineer checklist (key parameters)

Interface Jack, Female Socket

Impedance 50Ohm

Mounting Board Edge, End Launch

Termination Compression

If these parameters are critical, include them in the RFQ.

FAQ

What connector interface/type does RFSMAEJ use?

According to our catalog data, RFSMAEJ lists the interface/type as: SMA Series. To confirm mechanical fit, send an RFQ and we will validate against your drawing/spec.

What is the impedance of RFSMAEJ?

Our catalog lists the impedance for RFSMAEJ as: 50Ohm. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What mounting style does RFSMAEJ use?

Our catalog lists the mounting style for RFSMAEJ as: Board Edge, End Launch. If you have panel/bulkhead/flange constraints, attach a drawing in the RFQ.

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Disclaimer

Manufacturer names, trademarks, symbols, and part numbers are used for identification and cross-reference only. Cstone Technology operates its own factory for RF/coaxial connectors, adapters, and cable assemblies and is not a trading company or affiliated with the original brands. Trademarks remain the property of their respective owners. Final suitability is confirmed by drawing/spec review during RFQ.