Product details

D-Sub Standard Connectors Dsub, Machined signal 7.5A, Straight Soldercup, 25 Socket, Bright Tin Shell, 0.38 m (15 in) Gold, 4-40 Fixed Round Front Screwlock, Without Bracket&Boardlock

Name: L77DFB25SVF
SKU: L77DFB25SVF

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

Part number (MPN)

L77DFB25SVF

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

L77DFB25SVF

Specifications for L77DFB25SVF
Interface	D-Sub Connectors - Standard Density
Interface	-
Interface	Machined Contacts
Gender	Female
Gender	Socket (Female)
Orientation	Straight
Termination	Solder Cup
Mounting	Panel
Termination	Copper Alloy
Termination	Gold
Current Rating	7.5 A
Shell Material	Steel

Show 11 more specs

Filtered	Unfiltered
Number of Positions	25 Position
Product Category	D-Sub Standard Connectors
Number of Rows	2 Row
Maximum Operating Temperature	+ 125 C
Shell Plating	Tin
Voltage Rating	300 V
Subcategory	D-Sub Connectors
Minimum Operating Temperature	- 55 C
Pitch	2.77 mm
Insulation Material	Thermoplastic

Description

Current reference data for L77DFB25SVF: Straight · Straight · Solder Cup. The catalog currently lists the configuration as: Straight · Solder Cup. Mounting is listed as Straight. If panel, bulkhead, or flange constraints matter, send the dimensions with the RFQ. Material is listed as 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).

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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 D-Sub Connectors - Standard Density

Gender Female

Orientation Straight

Mounting Straight

Termination Solder Cup

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

FAQ

What mounting style does L77DFB25SVF use?

Our catalog lists the mounting style for L77DFB25SVF as: Straight. If you have panel/bulkhead/flange constraints, attach a drawing in the RFQ.

Is this an original part or an alternative/replacement?

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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 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.