Product details

SMA Copper Beryllium / Brass / Gold Plating (Nickel underplated) jack 50 Ω

Name: 23021737
SKU: 23021737

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

Part number (MPN)

23021737

Impedance

50 Ω

Frequency

18 GHz

Interface

SMA

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.

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Lead time: 3–6 wks | MOQ: 200+ pcs

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• 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

23021737

Specifications for 23021737
Interface	SMA
Interface	18 GHz
Impedance	50 Ω
Gender	jack
Cable type	X1 - 1 mm / 50 Ohm
Standard	IEC 60169-15_MIL-STD-348A/310_CECC 22110
Termination	Copper Beryllium / Brass / Gold Plating (Nickel underplated)
Outer conductor	Copper Beryllium Alloy / Gold Plating (Nickel underplated)
Body	Copper Beryllium Alloy / Gold Plating (Nickel underplated)
Insulator	PFA / PTFE
Fastening nut	Brass / SUCOPRO Plating
Washer	Bronze / SUCOPRO Plating

Show 5 more specs

Termination	Copper / Gold Plating (without Nickel underplating)
Weight	0.004 kg
Termination	soldered
Termination	crimped
Cable type	K_01252_D

Description

Current reference data for 23021737: SMA · 50 Ω · 18 GHz. The catalog currently lists the configuration as: Copper / Gold Plating (without Nickel underplating). Impedance is listed as 50 Ω. If that parameter is critical, confirm it again in RFQ. Frequency is listed as 18 GHz. The real operating limit still depends on the assembly, mating pair, and application context. For higher-frequency projects, include the drawing, cable path, and critical requirements in the first RFQ. If mounting is missing here, confirm it from the drawing or mating requirement. 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).

Need a brand replacement workflow? Open the general brief → Need an approved alternative or cost-down workflow? Open the procurement brief →

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 SMA

Gender jack

Impedance 50 Ω

Frequency (max) 18 GHz

Termination Copper / Gold Plating (without Nickel underplating)

Cable type soldered

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

FAQ

What connector interface/type does 23021737 use?

According to our catalog data, 23021737 lists the interface/type as: SMA. To confirm mechanical fit, send an RFQ and we will validate against your drawing/spec.

What is the impedance of 23021737?

Our catalog lists the impedance for 23021737 as: 50 Ω. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is 23021737 rated for?

Our catalog lists the frequency for 23021737 as: 18 GHz. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

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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.