Product details

TNC Straight Clamp Jack RG-58 RG-141 Times LMR-195 50 Ohm

Name: 122294
SKU: 122294

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

Part number (MPN)

122294

Impedance

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

Image

Click image to enlarge.

Specifications

122294

Specifications for 122294
Interface	RG-58, RG-141, Times LMR-195, Times LMR-200-LLPL, Belden 7806A, Belden 8219, Belden 8240, Belden 8259, Belden 8262, Belden 9201, Belden 9203, Belden 9310, Belden 9311
Impedance	50
Gender	Jack
Orientation	Straight
Termination	Solder
Termination	Cable - Clamp
Mounting	Not Applicable
Body Material	Brass
Alias	T6141A1-ND3G-58U-50
Body Finish	Nickel
Termination	Gold
Coupling mechanism	Threaded

Show 11 more specs

Export Control Classification Number	EAR99
IP rating	Not Rated
Insulator Material	PTFE
Isolated	No
Low PIM	No
Mil Qualified	Not Mil Qualified
Non Magnetic	No
Ports	1 (Single Port)
Size Category	Miniature
Temp (Max Degrees Celsius)	165
Temp (Min Degrees Celsius)	-65

Description

Current reference data for 122294: 50 · Straight · Solder. The catalog currently lists the configuration as: Straight · Solder. Impedance is listed as 50. If that parameter is critical, confirm it again in RFQ. 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. The catalog also lists a sealing or protection value of Not Rated. Check that against the real environment requirement in 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 RG-58, RG-141, Times LMR-195, Times LMR-200-LLPL, Belden 7806A, Belden 8219, Belden 8240, Belden 8259, Belden 8262, Belden 9201, Belden 9203, Belden 9310, Belden 9311

Gender Jack

Orientation Straight

Impedance 50

IP rating Not Rated

Coupling mechanism Threaded

Termination Solder

Cable type RG-58, RG-141, Times LMR-195, Times LMR-200-LLPL, Belden 7806A, Belden 8219, Belden 8240, Belden 8259, Belden 8262, Belden 9201, Belden 9203, Belden 9310, Belden 9311

Low PIM No

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

Similar Connectors

Related models:

T60T90-L400-

TNC reverse polarity plug to TNC reverse polarity jack using JBY400

View details →

6001-1051-005

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

View details →

TNC8F46ED-EM36

TNC field replaceable jack, SQ 17.5mm (.687inch) 4 hole flange with metal ring, accepts ϕ0.91mm (.036inch) pin, 18GHz VSWR1.2

View details →

031-6821

RF Connectors / Coaxial Connectors TNC Strt Crimp Plug for LMR-195, 50 Ohm

View details →

TNC3900-0018

2 watt 50ohm TNC plug termination 18GHz VSWR1.2

View details →

6000-7071-003

TNC / STRAIGHT PLUG MALE CRIMP TYPE FOR 2.6/50 S CABLE NICKEL

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.