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Product details

This female BNC bulkhead style RF connector is designed for crimp attachment to the widely used RG174/188/316 50 Ohm coaxial cables. The standard .5 inch single D bulkhead design is commonly found on many panel designs. BNC connectors connect with a twist lock, making them popular for RF applications.

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

Part number (MPN)

BAC540

Impedance

50 Ohm

Interface

BNC

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 →
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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.

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Specifications

Specifications for BAC540
InterfaceRG174
InterfaceRG188
InterfaceRG316
InterfaceCoaxial Connectors
InterfaceBNC
Impedance50 Ohm
GenderFemale
Body StyleStraight
PolarityStandard
MountingBulkhead
CategoryCoaxial Connectors
ApplicationMDF/IDF; Coaxial cable patching; Coaxial OEM applications
Show 1 more specs
Product FeaturesAssociated crimp tooling and bulk cable available; Gold plated contact pin reduces signal loss; Crimp style termination to RG174/188/316 coaxial cables; Nickel plated body provides optimum resistance to corrosion; Standard bulkhead .5 inch single D mounting hole

Description

Current reference data for BAC540: BNC · 50 Ohm · Bulkhead. Impedance is listed as 50 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.

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LCCA30299/WP-FT3

The L-com LCCA30299/WP-FT3 is a weatherproof low loss cable assembly that comes with BNC male connection with weatherproof boot on one end and type N male on the other. L-com’s RF coaxial cable assembly products are designed for typical use, production, laboratory test and measurement, defense/military, aerial antenna towers, etc. The low loss cable has a 50 Ohm impedance and is specifically ready for quicker shipment than most in the industry can provide.This weatherproof low loss RF cable assembly operates at a maximum frequency of 6 GHz. Our RF cable assembly has a PE jacket with 0.405 inches diameter. The BNC male to type N male cable assembly LCCA30299/WP-FT3 is built with LMR-400 coax, which has a flexible design.This RF cable assembly with 0.5 inches diameter has copper clad aluminum as cable’s inner conducting material and PE (F) dielectric type. The weatherproof boot low loss cable can operate at a temperature range of -40 to 85 degrees C. Additional dimensions, specifications, and CAD drawings for this LCCA30299/WP-FT3 low loss RF cable are available on our downloadable PDF datasheet.L-com stocks a wide selection of weatherproof low loss cable assemblies that ship the same business day as ordered from our warehouse. Make your online purchase right now to take advantage of our same-day shipping. For further information on similar products, our expert technical support and knowledgeable sales team can help you get the ideal BNC male to type N male cable assembly as per your requirements.

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MPN Search Supports exact, prefix, and partial matching.

Supports exact, prefix, and partial matching.

Disclaimer

Manufacturer names, trademarks, symbols, and part numbers are used for identification and cross-reference only. Cstone Technology is a China-based export sourcing partner for compatible alternatives and is not affiliated with the original brands. Trademarks remain the property of their respective owners. Final suitability is confirmed by drawing/spec review during RFQ.