Product details

RF Connectors / Coaxial Connectors TRB BLKD Jack STR Feed-thru 2-lug

Name: BJ78TL
SKU: BJ78TL

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

Part number (MPN)

BJ78TL

Impedance

Non-Constant

Frequency

500 MHz

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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

BJ78TL

Specifications for BJ78TL
Interface	RF Connectors / Coaxial Connectors
Interface	TRB
Impedance	Non-Constant
Frequency (max)	-
Frequency (max)	500 MHz
Gender	Jack (Female)
Orientation	Straight
Body Style	Bulkhead
Termination	Gold
Polarity	Standard
Product	Connectors
Product Category	RF Connectors / Coaxial Connectors

Show 4 more specs

Subcategory	RF Interconnects
Maximum Operating Temperature	+ 165 C
Minimum Operating Temperature	- 65 C
RoHS	Y

Description

Current reference data for BJ78TL: Non-Constant · 500 MHz · Straight. The catalog currently lists the configuration as: Straight. Impedance is listed as Non-Constant. If that parameter is critical, confirm it again in RFQ. Frequency is listed as 500 MHz. The real operating limit still depends on the assembly, mating pair, and application context. For higher-frequency projects, include the drawing, cable path, and critical requirements in the first 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 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

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

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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 TRB

Gender Jack (Female)

Orientation Straight

Impedance Non-Constant

Frequency (max) 500 MHz

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

FAQ

What is the impedance of BJ78TL?

Our catalog lists the impedance for BJ78TL as: Non-Constant. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is BJ78TL rated for?

Our catalog lists the frequency for BJ78TL as: 500 MHz. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

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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.