Product details

RF Connectors Coaxial Connectors TNC STRAIGHT JACK 4 HOLE FLANGE RECPT

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

Part number (MPN)

122248

Impedance: 50 Ohms Frequency: 11 GHz

WhatsApp — Quick Reply

Lead time: 3–6 wks | MOQ: from 100 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

Image

Click image to enlarge.

Specifications

122248

Specifications for 122248
Interface	-
Interface	TNC
Impedance	50 Ohms
Frequency (max)	11 GHz
Gender	Jack (Socket)
Orientation	Straight
Termination	Solder Cup
Mounting	Flange Mount
Product	Connectors
Polarity	Standard
IP rating	-
Packaging	Bulk

Description

Current reference data for 122248: 50 Ohms · 11 GHz · Flange Mount. The catalog currently lists the configuration as: Straight · Solder Cup. 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 Flange Mount. 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

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 →

Contact

Engineer checklist (key parameters)

Interface TNC

Gender Jack (Socket)

Orientation Straight

Impedance 50 Ohms

Frequency (max) 11 GHz

Mounting Flange Mount

Termination Solder Cup

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

FAQ

What is the impedance of 122248?

Our catalog lists the impedance for 122248 as: 50 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is 122248 rated for?

Our catalog lists the frequency for 122248 as: 11 GHz. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

What mounting style does 122248 use?

Our catalog lists the mounting style for 122248 as: Flange Mount. If you have panel/bulkhead/flange constraints, attach a drawing in the RFQ.

Similar Connectors

Related models:

N85T60-L100-

N jack bulkhead IP67 mated to TNC reverse polarity plug using JBY100

View details →

T60T85-142-

TNC reverse polarity plug to TNC jack bulkhead using RG142

View details →

031-2367-45RFX

TNC Straight Crimp Plug RG-58 RG-141 Times LMR-195 50 Ohm

View details →

ADS-T3T8-18-1.2

TNC plug to TNC jack 18GHz VSWR1.2

View details →

122413RP

RF Connectors Coaxial Connectors TNC CRMP JK LMR200 50OHM TEFLON REV POL

View details →

N85T30-85S-

N jack bulkhead IP67 mated to TNC plug using .085 conformable

View details →

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

Supports exact, prefix, and partial matching.

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.