Product details

1.85mm Female Field Replaceable Connector 4 Hole Flange Mount 0.009 inch Pin, .250 inch Hole Spacing with Metal Contact Ring

Name: PE45631
SKU: PE45631

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

Part number (MPN)

PE45631

Impedance

50Ohm

Frequency

Interface

1.85mm

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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• Share the reference MPN and source brand if it matters.
• Add the BOM and volume split for production projects.
• Attach the drawing or the key fit requirements.

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Specifications

PE45631

Specifications for PE45631
Interface	0.009 inch Pin
Interface	Connectors
Interface	1.85mm
Impedance	50Ohm
Frequency (max)	DC
Frequency (max)	67 GHz
Gender	Female
Orientation	Straight
Body Style	Straight
Termination	Compression
Mounting	Panel Mount
Body Material	Stainless Steel

Show 5 more specs

Polarity	Standard
Attachment Method	Field Replaceable
Mounting	4 Hole Flange
Category	Connectors
Operating Temperature	-40°C~165°C

Description

Current reference data for PE45631: 1.85mm · 50Ohm · DC. The catalog currently lists the configuration as: Straight · Compression. Impedance is listed as 50Ohm. 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. Mounting is listed as 4 Hole Flange. If panel, bulkhead, or flange constraints matter, send the dimensions with the RFQ. Material is listed as Stainless Steel. 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 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.

Drawing / spec review MOQ / lead-time check RF connectors Adapters Cable assemblies

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).

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 1.85mm

Gender Female

Orientation Straight

Impedance 50Ohm

Frequency (max) DC

Mounting 4 Hole Flange

Termination Compression

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

FAQ

What connector interface/type does PE45631 use?

According to our catalog data, PE45631 lists the interface/type as: 1.85mm. To confirm mechanical fit, send an RFQ and we will validate against your drawing/spec.

What is the impedance of PE45631?

Our catalog lists the impedance for PE45631 as: 50Ohm. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What mounting style does PE45631 use?

Our catalog lists the mounting style for PE45631 as: 4 Hole Flange. If you have panel/bulkhead/flange constraints, attach a drawing in the RFQ.

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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.