Product details

TNC Straight Crimp Plug RG-59 20AWG RG-59DS 75 Ohm

Name: 122426
SKU: 122426

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

Part number (MPN)

122426

Impedance

Frequency

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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.

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Lead time: 3–6 wks | MOQ: 200+ pcs

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Specifications

122426

Specifications for 122426
Interface	RG-59 20AWG, RG-59 Double Shield, RD-59, Belden 8281, Belden 9141, Belden 9231, Belden 88281, Canare LV-775
Impedance	75
Frequency (max)	1
Gender	Plug
Orientation	Straight
Termination	Crimp
Termination	Cable - Crimp
Mounting	Not Applicable
Body Material	Brass
Termination	Brass
Alias	T1121A1-ND3G-59U/20AWG-75
Body Finish	Nickel

Show 15 more specs

Termination	Gold
Coupling mechanism	Threaded
Termination	47-10070
Export Control Classification Number	EAR99
IP rating	Not Rated
Insulator Material	Delrin
Isolated	No
Low PIM	No
Mil Qualified	Not Mil Qualified
Non Magnetic	No
Ports	1 (Single Port)
Size Category	Miniature
Temp (Max Degrees Celsius)	85
Temp (Min Degrees Celsius)	-40
Coupling mechanism	Standard

Description

Current reference data for 122426: 75 · 1 · Straight. The catalog currently lists the configuration as: Straight · Crimp. Impedance is listed as 75. If that parameter is critical, confirm it again in RFQ. Frequency is listed as 1. 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. 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.

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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).

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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

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Engineer checklist (key parameters)

Interface RG-59 20AWG, RG-59 Double Shield, RD-59, Belden 8281, Belden 9141, Belden 9231, Belden 88281, Canare LV-775

Gender Plug

Orientation Straight

Impedance 75

Frequency (max) 1

IP rating Not Rated

Coupling mechanism Threaded

Termination Crimp

Cable type RG-59 20AWG, RG-59 Double Shield, RD-59, Belden 8281, Belden 9141, Belden 9231, Belden 88281, Canare LV-775

Low PIM No

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

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

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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.