Product details

RA 4.1/9.5 Mini DIN Male Low PIM Connector Solder Attachment for FM-1/4SFHC, SPP-250-LLPL, SPO-250, SPF-250 Cable

Name: FMCN1691
SKU: FMCN1691

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

Part number (MPN)

FMCN1691

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.

Custom RF cable from drawing →

WhatsApp — Quick Reply

Lead time: 3–6 wks | MOQ: 200+ pcs

Before RFQ Clear inputs speed up review. ⌄

• 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.

How we review alternatives

Image

Click image to enlarge.

Description

Reference MPN listed for FMCN1691. Final fit needs the drawing or BOM. 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

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

Open contact form

Similar Connectors

Related models:

L717SDA15PA4CO4RC309

D-Sub Standard Connectors Dsub, Stamped Signal 3A, Right Angle PCB Thru Hole, FP=8.08mm (.318in), Row Pitch 2.84mm, 15 Pin, 0.76 m (30 in) Gold, Bright Tin Shell+Grounding Dimples, 4-40 Rear Insert, Ground Tab with Clear Hole Without Boardlock

View details →

7000-17041-2920500

Circular DIN Connectors M12 FEMALE 0, PUR 8x0,25 GRAY, drag ch 5m

View details →

161-0003-E

DIN Connectors 3 PIN DIN PANEL MNT

View details →

557E113M316B

D-Sub Backshells SOLID BANDING BKSHLL END BAND SUPPLIED

View details →

12CL5MX

Circular DIN Connectors 5 PIN MALE PLUG

View details →

C091-31C107-200-2

Circular DIN Connectors MALE RECEPTACLE 7 WAY

View details →

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.