Product details

RF Adapters - In Series N BULKHEAD ADAPTER JACK TO JACK PRESUR

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

Part number (MPN)

73045

Impedance

50 Ohms

Frequency

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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.
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• Attach the drawing or the key fit requirements.

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Specifications

73045

Specifications for 73045
Interface	RF Adapters - In Series
Interface	N
Impedance	50 Ohms
Frequency (max)	DC
Frequency (max)	11 GHz
Gender	Jack (Female)
Gender	Jack (Female)
Orientation	Straight
Body Style	Bulkhead
Body Material	Brass
Termination	Gold
Side 2 Polarity	Normal

Show 7 more specs

Product Category	RF Adapters - In Series
Unit Weight	1.809942 oz
Subcategory	RF Adapters
Shell Plating	Nickel
Side 1 Polarity	Normal
Part # Aliases	3387870
RoHS	Y

Description

Current reference data for 73045: 50 Ohms · DC · 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. Frequency is listed as DC. 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 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 RF Adapters - In Series

Gender Jack (Female)

Orientation Straight

Impedance 50 Ohms

Frequency (max) DC

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

FAQ

What is the impedance of 73045?

Our catalog lists the impedance for 73045 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.