Product details

SMPM connector; configuration: Plug [Male] Straight; impedance 50 Ohms; mounting Surface

Name: ST17MS004
SKU: ST17MS004

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

Part number (MPN)

ST17MS004

Impedance

50 Ohms

Interface

SMPM

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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

ST17MS004

Specifications for ST17MS004
Interface	SMPM
Interface	Plug, Male Pin
Impedance	50 Ohms
Gender	Plug [Male]
Orientation	Straight
Mounting	Surface
Body Material	Brass
Coupling mechanism	Push-On
Body Finish	Gold
Operating Temperature	-40°C ~ 125°C

Description

Current reference data for ST17MS004: SMPM · 50 Ohms · Surface. The catalog currently lists the configuration as: Straight. Impedance is listed as 50 Ohms. If that parameter is critical, confirm it again in RFQ. Mounting is listed as Surface. If panel, bulkhead, or flange constraints matter, send the dimensions with the RFQ. Material is listed as Brass. 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.

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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

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 SMPM

Gender Plug [Male]

Orientation Straight

Impedance 50 Ohms

Coupling mechanism Push-On

Mounting Surface

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

FAQ

What connector interface/type does ST17MS004 use?

According to our catalog data, ST17MS004 lists the interface/type as: SMPM. To confirm mechanical fit, send an RFQ and we will validate against your drawing/spec.

What is the impedance of ST17MS004?

Our catalog lists the impedance for ST17MS004 as: 50 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What mounting style does ST17MS004 use?

Our catalog lists the mounting style for ST17MS004 as: Surface. 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.