Product details

Twinax Straight Clamp Plug Non-Constant Impedance

Name: 031-5375
SKU: 031-5375

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

Part number (MPN)

031-5375

Impedance

Non-Constant

Frequency

0.5

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

031-5375

Specifications for 031-5375
Interface	Twinax Style Group
Impedance	Non-Constant
Frequency (max)	0.5
Gender	Plug
Orientation	Straight
Termination	Solder
Termination	Cable - Clamp
Mounting	Not Applicable
Body Material	Brass
Termination	Beryllium Copper
Alias	31-5375
Body Finish	Nickel

Show 14 more specs

Termination	Gold
Coupling mechanism	Bayonet
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	Standard
Temp (Max Degrees Celsius)	165
Temp (Min Degrees Celsius)	-65
Coupling mechanism	Standard

Description

Current reference data for 031-5375: Non-Constant · 0.5 · Straight. The catalog currently lists the configuration as: Straight · Solder. Impedance is listed as Non-Constant. If that parameter is critical, confirm it again in RFQ. Frequency is listed as 0.5. 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)

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 Twinax Style Group

Gender Plug

Orientation Straight

Impedance Non-Constant

Frequency (max) 0.5

IP rating Not Rated

Coupling mechanism Bayonet

Termination Solder

Cable type Twinax Style Group

Low PIM No

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

FAQ

What is the impedance of 031-5375?

Our catalog lists the impedance for 031-5375 as: Non-Constant. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is 031-5375 rated for?

Our catalog lists the frequency for 031-5375 as: 0.5. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

Similar Connectors

Related models:

BJ3459ACP-221

RF Connectors / Coaxial Connectors 1553 Twinax Pin Contact

View details →

SPC8S-204

RF Connectors / Coaxial Connectors Size 8 Twinax SKT Jack

View details →

RFI3455-6

RF Connector Accessories 1553 Twinax THRD PLG RFI Cap

View details →

C28S-04.00-SPS8-SPS8

RF Cable Assemblies Circular RF Shielded Twisted Pair Twinax Cable Assembly

View details →

LPTWA-78

RF Connectors / Coaxial Connectors Twinax Looping PLG w/ TRB monitor

View details →

031-2226-51NM

Twinax Straight Clamp Plug 50 Ohm

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.