Product details

RF Connectors / Coaxial Connectors N STRAIGHT CRIMP PLUG RG-178 196/U

Name: 172281
SKU: 172281

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

Part number (MPN)

172281

Impedance

50 Ohms

Frequency

11 GHz

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

172281

Specifications for 172281
Interface	RF Connectors / Coaxial Connectors
Interface	-
Interface	N
Impedance	50 Ohms
Frequency (max)	-
Frequency (max)	11 GHz
Gender	Plug
Orientation	Straight
Body Style	Straight
Termination	Cable - Crimp
Termination	Crimp
Body Material	Brass

Show 12 more specs

Termination	Brass
Termination	Gold
Body Finish	Nickel
Product	Connectors
Product Category	RF Connectors / Coaxial Connectors
Maximum Operating Temperature	+ 165 C
Isolation	Non-Isolated
Mating Cycles	500
RoHS	E
Subcategory	RF Interconnects
Coupling mechanism	Threaded
Minimum Operating Temperature	- 65 C

Description

Current reference data for 172281: 50 Ohms · 11 GHz · Straight. The catalog currently lists the configuration as: Straight · Cable - Crimp. 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. 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. MOQ 200+ custom production and supply path are confirmed after drawing/spec/BOM review; no spot stock is assumed.

Request Quote (RFQ)

B2B RFQ sourcing from China for compatible alternatives and supplier-coordinated custom production. MOQ 200+, typical lead time 3–6 weeks after drawing/spec/BOM review; no physical stock is promised.

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 →

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 N

Gender Plug

Orientation Straight

Impedance 50 Ohms

Frequency (max) 11 GHz

Coupling mechanism Threaded

Termination Cable - Crimp

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

FAQ

What is the impedance of 172281?

Our catalog lists the impedance for 172281 as: 50 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is 172281 rated for?

Our catalog lists the frequency for 172281 as: 11 GHz. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

Similar Connectors

Related models:

43860-0025

Modular Connectors / Ethernet Connectors 8POS R/A SMT LOW PROFILE

View details →

2169851-1

I/O Connectors Heat Sink Clip Ganged SFP+

View details →

60626021110320

RF Connectors Coaxial Connectors WR-MCX RG174 RG316 ST JACK FLEX CBL

View details →

557-083NF5

D-Sub Backshells SHORTING CAP SOLID BACKSHELL

View details →

L717SDDG50PC309

D-Sub Standard Connectors 50P Sz D Std Density Pin 30u

View details →

L717SDAH15PC309

D-Sub Standard Connectors 15P Sz A Std Density Pin 30u

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 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.