Product details

RF Adapters - In Series FEED-THRU JACK-JACK

Name: 221551-3
SKU: 221551-3

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

Part number (MPN)

221551-3

Impedance

50 Ohms

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Lead time: 3–6 wks | MOQ: 200+ pcs

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Specifications

221551-3

Specifications for 221551-3
Interface	RF Adapters - In Series
Interface	BNC
Impedance	50 Ohms
Gender	Jack (Female)
Gender	Jack (Female)
Orientation	Straight
Termination	Gold
Product Category	RF Adapters - In Series
Unit Weight	0.408014 oz
Subcategory	RF Adapters
Packaging	Bulk
Shell Plating	Nickel

Show 2 more specs

Part # Aliases	221551-3
RoHS	E

Description

Current reference data for 221551-3: 50 Ohms · Straight. The catalog currently lists the configuration as: Straight. 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. 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

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We typically reply within 1 business day (subject to workload and time zones).

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Engineer checklist (key parameters)

Interface RF Adapters - In Series

Gender Jack (Female)

Orientation Straight

Impedance 50 Ohms

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

FAQ

What is the impedance of 221551-3?

Our catalog lists the impedance for 221551-3 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.