Product details

SMA Male Connector Field Replaceable Attachment 4 Hole Flange 0.020 inch Pin, .500 inch Flange Size

Name: PE44021
SKU: PE44021

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

Part number (MPN)

PE44021

Impedance

50 Ohm

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.

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

PE44021

Specifications for PE44021
Interface	.020 inch Pin
Interface	Connectors
Interface	SMA
Impedance	50 Ohm
Gender	Male
Body Style	Straight
Polarity	Standard
Attachment Method	Field Replaceable
Mounting	4 Hole Flange
Category	Connectors

Description

Current reference data for PE44021: SMA · 50 Ohm · 4 Hole Flange. Impedance is listed as 50 Ohm. If that parameter is critical, confirm it again in RFQ. Mounting is listed as 4 Hole Flange. 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

Open contact form

Engineer checklist (key parameters)

Interface SMA

Gender Male

Impedance 50 Ohm

Mounting 4 Hole Flange

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

FAQ

What connector interface/type does PE44021 use?

According to our catalog data, PE44021 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 PE44021?

Our catalog lists the impedance for PE44021 as: 50 Ohm. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What mounting style does PE44021 use?

Our catalog lists the mounting style for PE44021 as: 4 Hole Flange. If you have panel/bulkhead/flange constraints, attach a drawing in the RFQ.

Similar Connectors

Related models:

132135RP

RF Connectors Coaxial Connectors SMA RtAngPCBPlug ThruHole50OhmRevPol

View details →

R300124040

RP SMA / STRAIGHT PLUG CRIMP TYPE FOR 2.6/50/D

View details →

9081-9513-000

SMA / STRAIGHT JACK FEMALE PASSIVATED NARROW FLANGE|NO EMI GASKET

View details →

A30PM89-52L-18G

18GHz RL-16.5dB SMA plug to SMPM jack right angle using 5002

View details →

A30A39-5007-18G

18GHz RL-16.5dB test cable: SMA plug to SMA plug right angle using 5007

View details →

LCAD9793

L-com’s LCAD9793 50 ohm SMA male to 75 ohm type F female adapter is part of our full line of RF components available for same-day shipping. The SMA connector mates mechanically with commercially available 3.5mm and 2.92mm (K) connectors. Our SMA to type F adapter has a male to female gender configuration. LCAD9793 SMA male to type F female adapter operates to 2 GHz. RF adapters are often used to enable connections between two connector types that would otherwise not mate. Certain adapter configurations can also be used to protect connectors on expensive equipment where the number of connect/ disconnect cycles is high. An RF, microwave or millimeter wave adapter is connected to the equipment, and the commonly changed connection is made with the adapter which can be easily replaced when it wears out after high usage; such adapters are referred to as connector savers. L-com also offers bulkhead, panel mount, hermetically sealed, reverse polarity, and isolated ground adapter varieties to serve all of your RF, microwave and millimeter wave needs.

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.