Product details

RF Connectors / Coaxial Connectors RECEPTACLE INSPECTION

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

Part number (MPN)

U.FL-R-1

Impedance: 50 Ohms Frequency: 6 GHz

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

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• Share the reference MPN and source brand if it matters.
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• Attach the drawing or the key fit requirements.

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Specifications

U.FL-R-1

Specifications for U.FL-R-1
Interface	RF Connectors / Coaxial Connectors
Interface	PCB Mount
Interface	RF-MF5010, CO-6F-SB-CX50, F12B0074-B, 0.4DS-PBA
Interface	U.FL
Impedance	50 Ohms
Frequency (max)	-
Frequency (max)	6 GHz
Gender	Jack
Orientation	Straight
Body Style	Straight
Termination	Cable - Crimp
Termination	Solder

Show 14 more specs

Body Material	Phosphor Bronze
Termination	Brass
Termination	Gold
Polarity	Standard
Tradename	U.FL
Body Finish	Silver
Coupling mechanism	Quick Connect/Disconnect
Product	Connectors
Product Category	RF Connectors / Coaxial Connectors
Maximum Operating Temperature	+ 90 C
RoHS	N/A
Subcategory	RF Interconnects
Packaging	Bulk
Minimum Operating Temperature	- 40 C

Description

Current reference data for U.FL-R-1: 50 Ohms · 6 GHz · PCB Mount. The catalog currently lists the configuration as: Straight · Cable - Crimp. 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. Material is listed as Phosphor Bronze. 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

Working hours: 10:00–20:00 (Beijing Time, UTC+8)

We typically reply within 1 business day (subject to workload and time zones).

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Engineer checklist (key parameters)

Interface U.FL

Gender Jack

Orientation Straight

Impedance 50 Ohms

Frequency (max) 6 GHz

Coupling mechanism Quick Connect/Disconnect

Mounting PCB Mount

Termination Cable - Crimp

Cable type RF-MF5010, CO-6F-SB-CX50, F12B0074-B, 0.4DS-PBA

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

FAQ

What is the impedance of U.FL-R-1?

Our catalog lists the impedance for U.FL-R-1 as: 50 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is U.FL-R-1 rated for?

Our catalog lists the frequency for U.FL-R-1 as: 6 GHz. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

What mounting style does U.FL-R-1 use?

Our catalog lists the mounting style for U.FL-R-1 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.