Product details

ECJ.0B.303.CLD — B - Indoor keyed Series connector; configuration: PCB - Straight

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

Part number (MPN)

ECJ.0B.303.CLD

Interface

B - Indoor keyed Series

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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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• Attach the drawing or the key fit requirements.

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Specifications

ECJ.0B.303.CLD

Specifications for ECJ.0B.303.CLD
Interface	B - Indoor keyed Series
Interface	Connectors
Interface	B - Indoor keyed Series
Termination	PCB - Straight
Termination	3 Low Voltage
Category	Connectors

Description

Current reference data for ECJ.0B.303.CLD: B - Indoor keyed Series · PCB - Straight · 3 Low Voltage. The catalog currently lists the configuration as: PCB - Straight · 3 Low Voltage. 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)

Cstone is a professional factory—not a trading company—specializing in RF and coaxial connectors, adapters, and cable assemblies, including N-type, BNC, SMA, SMP, SSMB, MMCX, and more. We manufacture custom connectors to 2D drawings or samples; fit, MOQ, lead time, and production details are confirmed by RFQ. Factory-made production to 2D drawings or samples; MOQ 200+ and typical 3–6 week lead time are confirmed after drawing/spec/BOM review. Physical inventory is not promised; production details are confirmed by RFQ.

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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).

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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.

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 Connectors

Termination PCB - Straight

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

FAQ ⌄

What connector interface/type does ECJ.0B.303.CLD use?

According to our catalog data, ECJ.0B.303.CLD lists the interface/type as: B - Indoor keyed Series. To confirm mechanical fit, send an RFQ and we will validate against your drawing/spec.

Is this an original part or an alternative/replacement?

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MPN Search Supports exact, prefix, and partial matching. ⌄

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Disclaimer

Manufacturer names, trademarks, symbols, and part numbers are used for identification and cross-reference only. Cstone Technology operates its own factory for RF/coaxial connectors, adapters, and cable assemblies and is not a trading company or affiliated with the original brands. Trademarks remain the property of their respective owners. Final suitability is confirmed by drawing/spec review during RFQ.