Product details

BNC Copper Beryllium Alloy / Gold Plating (without Nickel underplating) jack (female) 50 Ω

Name: 22540639
SKU: 22540639

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

Part number (MPN)

22540639

Impedance

50 Ω

Frequency

4 GHz

Interface

BNC

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.

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Lead time: 3–6 wks | MOQ: 200+ pcs

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• Attach the drawing or the key fit requirements.

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Specifications

22540639

Specifications for 22540639
Interface	BNC
Interface	TNC
Interface	4 GHz
Impedance	50 Ω
Gender	jack (female)
Gender	jack (female)
Standard side 1	IEC 61169-8_MIL-STD-348A/301_CECC 22120
Termination	Copper Beryllium Alloy / Gold Plating (without Nickel underplating)
Outer conductor	Brass / SUCOPLATE (R) Plating
Body	Brass / SUCOPLATE (R) Plating
Insulator	PFA / PTFE
Standard side 2	IEC 60169-17_MIL-STD-348A/313_CECC 22200

Show 9 more specs

Frequency (max)	20 dB
Weight	0.0142 kg
Mating cycles	500
Operation temperature	-65 °C ... 165 °C
Directive	RoHS 2011/65/EU and (EU) 2015/863
Rating	Contains one or more SVHC >0,1%
Exemptions	6c
Regulation	REACH 1907/2006 Article 33 SVHC
Details	CAS: 7439-92-1 Lead

Description

Current reference data for 22540639: BNC · 50 Ω · 4 GHz. Impedance is listed as 50 Ω. If that parameter is critical, confirm it again in RFQ. Frequency is listed as 4 GHz. 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. 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

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.

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Engineer checklist (key parameters)

Interface BNC

Gender jack (female)

Impedance 50 Ω

Frequency (max) 4 GHz

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

FAQ

What connector interface/type does 22540639 use?

According to our catalog data, 22540639 lists the interface/type as: BNC. To confirm mechanical fit, send an RFQ and we will validate against your drawing/spec.

What is the impedance of 22540639?

Our catalog lists the impedance for 22540639 as: 50 Ω. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is 22540639 rated for?

Our catalog lists the frequency for 22540639 as: 4 GHz. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

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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.