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Product details

BNC Straight Crimp Jack RG-179 Belden 179DT Bulkhead Rear Mount 50 Ohm

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

Part number (MPN)

031-245-RFX

Impedance

50

Frequency

4

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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Specifications

Specifications for 031-245-RFX
InterfaceRG-161, RG-179, RG-187, Belden 179DT, Belden 1520A, Belden 1521A, Belden 1522A, Belden 9221
Impedance50
Frequency (max)4
GenderJack
OrientationStraight
TerminationCrimp
TerminationCable - Crimp
MountingBulkhead - Rear Mount
Body MaterialBrass
TerminationPhosphor Bronze
Body FinishNickel
TerminationGold
Show 13 more specs
Coupling mechanismBayonet
TerminationCTL-2
Export Control Classification NumberEAR99
IP ratingNot Rated
Insulator MaterialDelrin
IsolatedNo
Low PIMNo
Mil QualifiedNot Mil Qualified
Non MagneticNo
Ports1 (Single Port)
Size CategoryMiniature
Temp (Max Degrees Celsius)85
Temp (Min Degrees Celsius)-40

Description

Current reference data for 031-245-RFX: 50 · 4 · Bulkhead - Rear Mount. The catalog currently lists the configuration as: Straight · Crimp. Impedance is listed as 50. If that parameter is critical, confirm it again in RFQ. Frequency is listed as 4. The real operating limit still depends on the assembly, mating pair, and application context. Mounting is listed as Bulkhead - Rear Mount. If panel, bulkhead, or flange constraints matter, send the dimensions with the RFQ. Material is listed as Brass. That is useful for review, but it does not replace full project stack-up confirmation. The catalog also lists a sealing or protection value of Not Rated. Check that against the real environment requirement in 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-FT4

L-com's LCCA30299-FT4 is a low loss BNC male to N male cable assembly using LMR-400 coax, 4 FT with Times Microwave components and ships same-day. The LMR-400 coax of this BNC cable uses the PE (F) dielectric with a VoP of 85%, 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 BNC to N cable assembly has a male to male gender configuration with flexible LMR-400 series coax and operates to 6 GHz. The double shield of this BNC 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 BNC male to BNC 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 LCCA30299-FT4 L-com Low Loss BNC Male to N Male Cable Assembly using LMR-400 Coax, 4 FT with Times Microwave Components data sheet PDF includes details of the RF product specifications, CAD drawing(s) and dimensions below.

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Supports exact, prefix, and partial matching.

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.