Product details

RF Connectors Coaxial Connectors TNC ST CLAMP JACK RG8214213

Name: 122446
SKU: 122446

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

Part number (MPN)

122446

Impedance

50 Ohms

Frequency

11 GHz

Need a custom version from drawing?

We coordinate supplier-qualified RF connector and cable assembly sourcing from drawings, samples, or BOM. Typical production lead time is 3–6 weeks after drawing/spec review; feasibility, MOQ, and fit are confirmed by RFQ.

Custom RF cable from drawing →

WhatsApp — Quick Reply

Lead time: 3–6 wks | MOQ: 200+ pcs

Before RFQ Clear inputs speed up review. ⌄

• Share the reference MPN and source brand if it matters.
• Add the BOM and volume split for production projects.
• Attach the drawing or the key fit requirements.

How we review alternatives

Specifications

122446

Specifications for 122446
Interface	RG-8, 8A, 213, 393
Interface	TNC
Impedance	50 Ohms
Frequency (max)	11 GHz
Gender	Jack (Socket)
Orientation	Straight
Termination	Clamp
Mounting	Cable Mount / Free Hanging
Product	Connectors
Polarity	Standard
IP rating	-
Packaging	Bulk

Description

Current reference data for 122446: 50 Ohms · 11 GHz · Cable Mount / Free Hanging. The catalog currently lists the configuration as: Straight · Clamp. Impedance is listed as 50 Ohms. If that parameter is critical, confirm it again in RFQ. Frequency is listed as 11 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 Cable Mount / Free Hanging. 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. MOQ 200+ custom production and supply path are confirmed after drawing/spec/BOM review; no spot stock is assumed.

Request Quote (RFQ)

Cstone is a professional factory—not a trading company—specializing in RF and coaxial connectors, adapters, and cable assemblies, including N-type, BNC, SMA, SMP, SSMB, MMCX, and more. We manufacture custom connectors to 2D drawings or samples; fit, MOQ, lead time, and production details are confirmed by RFQ. Factory-made production to 2D drawings or samples; MOQ 200+ and typical 3–6 week lead time are confirmed after drawing/spec/BOM review. Physical inventory is not promised; production details are confirmed by RFQ.

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

Why work with us?

Form-Fit-Function compatibility confirmed by drawing/spec review
Commercially competitive alternative for replacement and sourcing projects
MOQ 200+ and lead time confirmed by model, quantity, and supply path

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

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

Need a brand replacement workflow? Open the general brief → Need an approved alternative or cost-down workflow? Open the procurement brief →

Related RF sourcing routes

If this MPN is only a reference point, continue with a replacement, equivalent, adapter, or drawing-based cable assembly review.

Brand replacement briefs SMA alternatives from China BNC connector equivalents N Type RF replacement Custom RF cable from drawing

Open contact form

Engineer checklist (key parameters)

Interface TNC

Gender Jack (Socket)

Orientation Straight

Impedance 50 Ohms

Frequency (max) 11 GHz

Mounting Cable Mount / Free Hanging

Termination Clamp

Cable type RG-8, 8A, 213, 393

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

FAQ

What is the impedance of 122446?

Our catalog lists the impedance for 122446 as: 50 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is 122446 rated for?

Our catalog lists the frequency for 122446 as: 11 GHz. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

What mounting style does 122446 use?

Our catalog lists the mounting style for 122446 as: Cable Mount / Free Hanging. If you have panel/bulkhead/flange constraints, attach a drawing in the RFQ.

Similar Connectors

Related models:

VTM211

TNC connector; configuration: Jack Right Angle; impedance 50Ohm; mounting Bulkhead Mount

View details →

N80T30-85S-

N jack to TNC plug using .085 conformable

View details →

031-2264-RFX

TNC Straight Crimp Jack RG-59 RG-62 Bulkhead Rear Mount 50 Ohm

View details →

FMAT7606-40

40dB RF fixed attenuator 10W, DC to 18GHz, TNC male to female

View details →

6002-1071-005

TNC / STRAIGHT JACK FEMALE CRIMP TYPE FOR 2/50 D CABLE GOLD FRONT MOUNT|PANEL SEALED

View details →

TNC6100-0214

TNC reverse polarity plug crimp for RG214; 3GHz VSWR1.2

View details →

MPN Search Supports exact, prefix, and partial matching. ⌄

Supports exact, prefix, and partial matching.

000-10400 000-1 00010400

Disclaimer

Manufacturer names, trademarks, symbols, and part numbers are used for identification and cross-reference only. Cstone Technology operates its own factory for RF/coaxial connectors, adapters, and cable assemblies and is not a trading company or affiliated with the original brands. Trademarks remain the property of their respective owners. Final suitability is confirmed by drawing/spec review during RFQ.