Product details

PE4290 — 75 Ohm SMB Plug Bulkhead Connector Solder Attachment Solder Cup Terminal, .295 inch D Hole

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

Part number (MPN)

PE4290

Impedance

75 Ohm

Interface

SMB

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.
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• Attach the drawing or the key fit requirements.

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Specifications

PE4290

Specifications for PE4290
Interface	Solder Cup
Interface	Connectors
Interface	SMB
Impedance	75 Ohm
Gender	Plug
Orientation	Straight
Body Style	Straight
Polarity	Standard
Attachment Method	Solder
Mounting	Bulkhead
Category	Connectors

Description

Current reference data for PE4290: SMB · 75 Ohm · Bulkhead. The catalog currently lists the configuration as: Straight. Impedance is listed as 75 Ohm. If that parameter is critical, confirm it again in RFQ. 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.

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 SMB

Gender Plug

Orientation Straight

Impedance 75 Ohm

Mounting Bulkhead

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

FAQ ⌄

What connector interface/type does PE4290 use?

According to our catalog data, PE4290 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 PE4290?

Our catalog lists the impedance for PE4290 as: 75 Ohm. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What mounting style does PE4290 use?

Our catalog lists the mounting style for PE4290 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.