Product details

RF Connectors Coaxial Connectors PCB mounted MMCX jack straight connector

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

Part number (MPN)

CMMCXJ044

Impedance: 50 Ohms Frequency: 6 GHz

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

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Specifications

CMMCXJ044

Specifications for CMMCXJ044
Interface	_
Interface	_
Impedance	50 Ohms
Frequency (max)	6 GHz
Gender	Jack (Socket)
Orientation	Straight
Termination	Solder
Mounting	PCB Mount
Product	Connectors
Polarity	Standard
IP rating	_
Packaging	Bulk

Description

Current reference data for CMMCXJ044: 50 Ohms · 6 GHz · PCB Mount. The catalog currently lists the configuration as: Straight · Solder. Impedance is listed as 50 Ohms. If that parameter is critical, confirm it again in RFQ. Frequency is listed as 6 GHz. The real operating limit still depends on the assembly, mating pair, and application context. For higher-frequency projects, include the drawing, cable path, and critical requirements in the first RFQ. Mounting is listed as PCB Mount. If panel, bulkhead, or flange constraints matter, send the dimensions with the RFQ. The catalog also lists a sealing or protection value of _. 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.

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 _

Gender Jack (Socket)

Orientation Straight

Impedance 50 Ohms

Frequency (max) 6 GHz

IP rating _

Mounting PCB Mount

Termination Solder

Cable type _

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

FAQ

What is the impedance of CMMCXJ044?

Our catalog lists the impedance for CMMCXJ044 as: 50 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is CMMCXJ044 rated for?

Our catalog lists the frequency for CMMCXJ044 as: 6 GHz. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

What mounting style does CMMCXJ044 use?

Our catalog lists the mounting style for CMMCXJ044 as: PCB Mount. If you have panel/bulkhead/flange constraints, attach a drawing in the RFQ.

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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.