Product details

RF Connectors Coaxial Connectors SMB JACK RA PCB FAKRA 50 OHM

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

Part number (MPN)

73403-5253

Impedance: 50 Ohms Frequency: 6 GHz

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

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Specifications

73403-5253

Specifications for 73403-5253
Interface	-
Interface	SMB
Impedance	50 Ohms
Frequency (max)	6 GHz
Gender	Jack (Socket)
Orientation	Right Angle
Termination	Solder Pin
Mounting	Through Hole
Product	PCB Connectors
Polarity	Standard
IP rating	-
Packaging	_

Description

Current reference data for 73403-5253: 50 Ohms · 6 GHz · Through Hole. The catalog currently lists the configuration as: Right Angle · Solder Pin. 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 Through Hole. 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.

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 SMB

Gender Jack (Socket)

Orientation Right Angle

Impedance 50 Ohms

Frequency (max) 6 GHz

Mounting Through Hole

Termination Solder Pin

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

FAQ

What is the impedance of 73403-5253?

Our catalog lists the impedance for 73403-5253 as: 50 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is 73403-5253 rated for?

Our catalog lists the frequency for 73403-5253 as: 6 GHz. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

What mounting style does 73403-5253 use?

Our catalog lists the mounting style for 73403-5253 as: Through Hole. 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.