Product details

SMA Male to Mini UHF Male Cable Using RG400 Coax, RoHS

Name: PE3278LF
SKU: PE3278LF

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

Part number (MPN)

PE3278LF

Impedance

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

PE3278LF

Specifications for PE3278LF
Interface	Cable Assemblies
Interface	RG400
Interface	SMA
Interface	Mini UHF
Impedance	50
Impedance	50
Impedance	50
Gender	Male
Gender	Male
Orientation	Straight
Orientation	Straight
Connector Polarity 1	Standard

Show 5 more specs

Mounting	None
Connector Polarity 2	Standard
Mounting	None
Cable type	RG400/U
Category	Cable Assemblies

Description

Current reference data for PE3278LF: SMA · 50 · Straight. The catalog currently lists the configuration as: Straight. Impedance is listed as 50. If that parameter is critical, confirm it again in RFQ. If mounting is missing here, confirm it from the drawing or mating requirement. 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

Orientation Straight

Impedance 50

Cable type RG400/U

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

FAQ

What connector interface/type does PE3278LF use?

According to our catalog data, PE3278LF lists the interface/type as: SMA. To confirm mechanical fit, send an RFQ and we will validate against your drawing/spec.

Is this an original part or an alternative/replacement?

Similar Connectors

Related models:

PE3C4062

Snap-On MMBX Plug to SMA Female Cable Using RG316-DS Coax

View details →

1355013K05E-000

RF Connectors Coaxial Connectors SMA PANEL CRIMP JACK FOR RG-142

View details →

R125055002W

RF Connectors / Coaxial Connectors SMA STRG PLUG SLDR CBL .141

View details →

135110-01-12.00

RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 12in

View details →

R191596030~

SMA FEMALE STRAIGHT - SMP-LOCK FEMALE

View details →

FSG.3T.305.CLAC80Z

T - Small Outdoor keyed Series connector

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.