Product details

RF Connectors / Coaxial Connectors BNC HERMETIC

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

Part number (MPN)

4159

Impedance

50 Ohms

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Lead time: 3–6 wks | MOQ: 200+ pcs

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• 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.

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Specifications

4159

Specifications for 4159
Interface	RF Connectors / Coaxial Connectors
Interface	BNC
Impedance	50 Ohms
Gender	Jack
Orientation	Straight
Body Style	Bulkhead
Termination	Solder
Body Material	Brass
Termination	Gold
Polarity	Standard
Product	Connectors
Product Category	RF Connectors / Coaxial Connectors

Show 5 more specs

Part # Aliases	1925227
Unit Weight	0.480008 oz
Subcategory	RF Interconnects
Body Finish	Nickel
RoHS	Y

Description

Current reference data for 4159: 50 Ohms · Straight · Solder. The catalog currently lists the configuration as: Straight · Solder. Impedance is listed as 50 Ohms. 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. Use this page to shortlist before RFQ, not as the final sign-off.

Use this page to shortlist before RFQ. MOQ 200+ custom production is confirmed after drawing/spec/BOM review.

Request Quote (RFQ)

B2B custom batch production from China, reviewed against your drawing, spec, or BOM. MOQ 200+, lead time 3–6 weeks.

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).

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Engineer checklist (key parameters)

Interface BNC

Gender Jack

Orientation Straight

Impedance 50 Ohms

Termination Solder

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

FAQ

What is the impedance of 4159?

Our catalog lists the impedance for 4159 as: 50 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

Is this an original part or an alternative/replacement?

We supply China-sourced compatible alternatives. Fit is confirmed by drawing/spec review during RFQ, and sample validation when required.

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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.