Product details

SMB Jack Bulkhead 50 Ohm

Name: LCCN45875
SKU: LCCN45875

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

Part number (MPN)

LCCN45875

Impedance

50 Ohm

Frequency

Interface

SMB

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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

LCCN45875

Specifications for LCCN45875
Interface	RG316
Interface	Coaxial Connectors
Interface	SMB
Impedance	50 Ohm
Frequency (max)	DC
Frequency (max)	4 GHz
Gender	Jack
Body Style	Straight
Attachment Method	Crimp/Solder
Mounting	Bulkhead
Category	Coaxial Connectors
Application	General Purpose Test; Rack and Panel Mount Applications; Custom Cable Assemblies; Medical; Military and Aerospace; Quantum Computing

Show 1 more specs

Product Features	Max. Operating Frequency 4 GHz; Excellent VSWR of 1.13:1; Gold over Copper Plated Bronze Contact; Magnetic Susceptibility 10⁻⁵

Description

Current reference data for LCCN45875: SMB · 50 Ohm · DC. Impedance is listed as 50 Ohm. If that parameter is critical, confirm it again in RFQ. Frequency is listed as DC. The real operating limit still depends on the assembly, mating pair, and application context. Mounting is listed as Bulkhead. If panel, bulkhead, or flange constraints matter, send the dimensions with the RFQ. 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.

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Engineer checklist (key parameters)

Interface SMB

Gender Jack

Impedance 50 Ohm

Frequency (max) DC

Mounting Bulkhead

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

FAQ

What connector interface/type does LCCN45875 use?

According to our catalog data, LCCN45875 lists the interface/type as: SMB. To confirm mechanical fit, send an RFQ and we will validate against your drawing/spec.

What is the impedance of LCCN45875?

Our catalog lists the impedance for LCCN45875 as: 50 Ohm. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What mounting style does LCCN45875 use?

Our catalog lists the mounting style for LCCN45875 as: Bulkhead. 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.