Product details

RF Adapters - Between Series RCA JACK UHF PLUG

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

Part number (MPN)

R0811

Impedance: 50 Ohms Frequency: DC to 1 GHz Interface: RCA UHF

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

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Specifications

R0811

Specifications for R0811
Interface	RCA UHF
Interface	RF Adapters - Between Series
Interface	RCA
Interface	UHF
Impedance	50 Ohms
Frequency (max)	DC to 1 GHz
Frequency (max)	DC
Frequency (max)	1 GHz
Gender	Jack (Female)
Gender	Plug (Male)
Body Material	Brass
Termination	Brass

Show 8 more specs

Termination	Gold
Product Category	RF Adapters - Between Series
Shell Plating	Nickel
Side 2 Polarity	Normal
Adapter Style	Straight
RoHS	E
Subcategory	RF Adapters
Side 1 Polarity	Normal

Description

Current reference data for R0811: RCA UHF · 50 Ohms · DC to 1 GHz. Impedance is listed as 50 Ohms. If that parameter is critical, confirm it again in RFQ. Frequency is listed as DC to 1 GHz. 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.

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

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Engineer checklist (key parameters)

Interface RF Adapters - Between Series

Gender Jack (Female)

Impedance 50 Ohms

Frequency (max) DC to 1 GHz

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

FAQ

What connector interface/type does R0811 use?

According to our catalog data, R0811 lists the interface/type as: RCA UHF. To confirm mechanical fit, send an RFQ and we will validate against your drawing/spec.

What is the impedance of R0811?

Our catalog lists the impedance for R0811 as: 50 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is R0811 rated for?

Our catalog lists the frequency for R0811 as: DC to 1 GHz. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

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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.