Product details

RF Adapters - Between Series BNC JACK TO F JACK ADAPTER

Name: 242161
SKU: 242161

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

Part number (MPN)

242161

Impedance

75 Ohms

Frequency

DC to 2 GHz

Interface

BNC F

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

Image

Click image to enlarge.

Specifications

242161

Specifications for 242161
Interface	BNC F
Interface	RF Adapters - Between Series
Interface	BNC
Interface	F
Impedance	75 Ohms
Frequency (max)	DC to 2 GHz
Frequency (max)	DC
Frequency (max)	2 GHz
Gender	Jack (Female)
Gender	Jack (Female)
Body Material	Brass
Termination	Phosphor Bronze

Show 11 more specs

Termination	Gold
Part # Aliases	319-0421
Product Category	RF Adapters - Between Series
Unit Weight	0.347096 oz
Shell Plating	Nickel
Side 2 Polarity	Normal
Adapter Style	Straight
RoHS	E
Subcategory	RF Adapters
Packaging	Bulk
Side 1 Polarity	Normal

Description

Current reference data for 242161: BNC F · 75 Ohms · DC to 2 GHz. Impedance is listed as 75 Ohms. If that parameter is critical, confirm it again in RFQ. Frequency is listed as DC to 2 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. 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

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.

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 BNC F

Gender Jack (Female)

Impedance 75 Ohms

Frequency (max) DC to 2 GHz

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

FAQ

What connector interface/type does 242161 use?

According to our catalog data, 242161 lists the interface/type as: BNC F. To confirm mechanical fit, send an RFQ and we will validate against your drawing/spec.

What is the impedance of 242161?

Our catalog lists the impedance for 242161 as: 75 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is 242161 rated for?

Our catalog lists the frequency for 242161 as: DC to 2 GHz. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

Similar Connectors

Related models:

BNC864B2-0075

75ohm BNC jack SQ 17.5mm 4 hole flange with solder cup contact 2GHz VSWR1.24 & 4GHz VSWR1.35

View details →

B60T90-174-

BNC reverse polarity plug to TNC reverse polarity jack using RG174

View details →

R142079768

RF Connectors / Coaxial Connectors BNC 75 HDTV/STR PLG CMP CBL 0.83.7 ORNG

View details →

B30B85-142-

BNC plug to BNC jack bulkhead using RG142

View details →

095-850-252M050

BNC Right Angle Plug to BNC Straight Jack RG-142 50 Ohm 500 Millimeter

View details →

B30B85-L100-

BNC plug to BNC jack bulkhead using JBY100

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.