Product details

RF Adapters - In Series BNC JACK TO JACK ADAPTER

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

Part number (MPN)

112439

Impedance: 50 Ohms Frequency: DC

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Lead time: 3–6 wks | MOQ: from 100 pcs

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Specifications

112439

Specifications for 112439
Interface	RF Adapters - In Series
Interface	BNC
Impedance	50 Ohms
Frequency (max)	DC
Frequency (max)	4 GHz
Gender	Jack (Female)
Gender	Jack (Female)
Orientation	Straight
Body Material	Brass
Termination	Phosphor Bronze
Termination	Gold
Part # Aliases	319-0050

Show 8 more specs

Product Category	RF Adapters - In Series
Unit Weight	0.450096 oz
Shell Plating	Nickel
Side 2 Polarity	Normal
RoHS	E
Subcategory	RF Adapters
Packaging	Bulk
Side 1 Polarity	Normal

Description

Current reference data for 112439: 50 Ohms · DC · Straight. The catalog currently lists the configuration as: Straight. Impedance is listed as 50 Ohms. If that parameter is critical, confirm it again in RFQ. Frequency is listed as DC. The real operating limit still depends on the assembly, mating pair, and application context. 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.

Request Quote (RFQ)

RF/coax connectors, adapters, and cable assemblies reviewed against your drawing, spec, or BOM.

Drawing / spec review MOQ / lead-time check RF connectors Adapters Cable assemblies

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Engineer checklist (key parameters)

Interface RF Adapters - In Series

Gender Jack (Female)

Orientation Straight

Impedance 50 Ohms

Frequency (max) DC

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

FAQ

What is the impedance of 112439?

Our catalog lists the impedance for 112439 as: 50 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

Is this an original part or an alternative/replacement?

We supply China-sourced compatible alternatives. Fit is confirmed by drawing/spec review during RFQ, and sample validation when required.

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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.