Product details

RF Connectors / Coaxial Connectors Mini WECo PTCH JK CBL Entry

Name: J12-2
SKU: J12-2

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

Part number (MPN)

J12-2

Impedance

75 Ohms

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.

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Lead time: 3–6 wks | MOQ: 200+ pcs

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Specifications

J12-2

Specifications for J12-2
Interface	RF Connectors / Coaxial Connectors
Interface	RG-59
Impedance	75 Ohms
Gender	Jack (Female)
Body Style	Straight
Polarity	Standard
Product	Connectors
Product Category	RF Connectors / Coaxial Connectors
Subcategory	RF Interconnects
RoHS	Y

Description

Current reference data for J12-2: 75 Ohms. Impedance is listed as 75 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 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

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

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Engineer checklist (key parameters)

Interface RG-59

Gender Jack (Female)

Impedance 75 Ohms

Cable type RG-59

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

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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.