Product details

MIL Size 8 D38999 Contact Pin to SMA Male Cable Using PE-SR405FL Coax with HeatShrink, LF Solder

Name: PE3M0272
SKU: PE3M0272

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

Part number (MPN)

PE3M0272

Impedance

50 Ohm

Interface

M39029

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.

Custom RF cable from drawing →

WhatsApp — Quick Reply

Lead time: 3–6 wks | MOQ: 200+ pcs

Before RFQ Clear inputs speed up review. ⌄

• 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.

How we review alternatives

Image

Click image to enlarge.

Specifications

PE3M0272

Specifications for PE3M0272
Interface	MIL-STD Cable Assemblies
Interface	Coax
Interface	M39029
Interface	SMA
Impedance	50 Ohm
Impedance	50 Ohm
Impedance	50 Ohm
Gender	Pin
Gender	Male
Orientation	Straight
Orientation	Straight
Connector 1 Body Material	Brass

Show 9 more specs

Connector 1 Body Plating	Gold
Connector 1 Size	8
Connector 1 Specification	MIL-DTL-38999
Connector 1 Polarity	Standard
Connector 2 Specification	MIL-STD-348
Connector 2 Polarity	Standard
Cable type	PE-SR405FL
Cable type	PE-SR405FL datasheet
Category	MIL-STD Cable Assemblies

Description

Current reference data for PE3M0272: M39029 · 50 Ohm · Straight. The catalog currently lists the configuration as: Straight. Impedance is listed as 50 Ohm. If that parameter is critical, confirm it again in RFQ. If mounting is missing here, confirm it from the drawing or mating requirement. 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.

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

Open contact form

Engineer checklist (key parameters)

Interface M39029

Gender Pin

Orientation Straight

Impedance 50 Ohm

Cable type PE-SR405FL

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

FAQ

What connector interface/type does PE3M0272 use?

According to our catalog data, PE3M0272 lists the interface/type as: M39029. To confirm mechanical fit, send an RFQ and we will validate against your drawing/spec.

What is the impedance of PE3M0272?

Our catalog lists the impedance for PE3M0272 as: 50 Ohm. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

Similar Connectors

Related models:

A30D39-141T-

SMA plug to MCX plug right angle using .141 semi-rigid

View details →

LCCA30272-FT4

L-com's LCCA30272-FT4 is a low loss SMA male to N male cable assembly using LMR-240-DB coax, 4 FT with Times Microwave components and ships same-day. The LMR-240-DB coax of this SMA cable uses the PE (F) dielectric with a VoP of 84%, resulting in very low insertion loss compared to solid dielectrics. These flexible RF cable assemblies are ideal for applications where flexure is required. Our L-com SMA to N cable assembly has a male to male gender configuration with flexible LMR-240-DB series coax and operates to 5.8 GHz. The double shield of this SMA cable is layered by tinned copper braid over aluminum tape providing shielding effectiveness greater than 90dB. *LMR™ is a trademark of Times Microwave Systems. Custom versions of this SMA male to SMA male cable, along with the rest of L-com's other RF assemblies, can also be built and shipped same day. Other available RF cable assembly value added services from L-com include connector orientation or clocking, heat shrink booting and custom labeling. RF testing can also be performed to document the electrical performance of your cable assembly. Contact a sales representative for testing or custom RF cable quotes. Part number LCCA30272-FT4 L-com Low Loss SMA Male to N Male Cable Assembly using LMR-240-DB Coax, 4 FT with Times Microwave Components data sheet PDF includes details of the RF product specifications, CAD drawing(s) and dimensions below.

View details →

PE39344I

Beige FAKRA Plug to SMA Female Low Loss Cable Using PE-C100-LSZH Coax

View details →

132146

SMA Panel Mount Jack 4-Hole Flange Round Post 50 Ohm

View details →

BAC03A-G

This male SMA connector is designed for crimp attachment to RG174, RG188 and RG316 coaxial cable utilizing readily-available crimp tools with standard crimp sizes: .128" for the crimp ferrule and .042" for the pin. This 50 Ohm subminiature connector utilizes a threaded coupling mechanism making it a popular choice in higher frequency applications.

View details →

SMA-5530-15-TAB-02

RF Connectors / Coaxial Connectors SMA FEM CN

View details →

MPN Search Supports exact, prefix, and partial matching. ⌄

Supports exact, prefix, and partial matching.

000-10400 000-1 00010400

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.