Product details

D-Sub Standard Connectors D-SUB

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

Part number (MPN)

L77SDDH50SOL2RM8G

WhatsApp — Quick Reply

Lead time: 3–6 wks | MOQ: from 100 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

Specifications

L77SDDH50SOL2RM8G

Specifications for L77SDDH50SOL2RM8G
Interface	D-Sub Connectors - Standard Density
Interface	Receptacle
Gender	Socket
Gender	Socket (Female)
Orientation	Straight
Termination	Through Hole
Termination	Gold
Product Category	D-Sub Standard Connectors
Subcategory	D-Sub Connectors
Pitch	2.77 mm
Boardlocks	Without Boardlocks
Packaging	Tray

Show 6 more specs

Number of Rows	3 Row
Insert Arrangement	D50
Shell Size	5 (D)
Filtered	Unfiltered
Number of Positions	50 Position
RoHS	Y

Description

Current reference data for L77SDDH50SOL2RM8G: Straight · Straight · Through Hole. The catalog currently lists the configuration as: Straight · Through Hole. Mounting is listed as Straight. If panel, bulkhead, or flange constraints matter, send the dimensions with the RFQ. Use this page to shortlist before RFQ, not as the final sign-off.

Use this page to shortlist before RFQ.

Request Quote (RFQ)

RF/coax connectors, adapters, and cable assemblies reviewed against your drawing, spec, or BOM.

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 →

Contact

Engineer checklist (key parameters)

Interface D-Sub Connectors - Standard Density

Gender Socket

Orientation Straight

Mounting Straight

Termination Through Hole

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

FAQ

What mounting style does L77SDDH50SOL2RM8G use?

Our catalog lists the mounting style for L77SDDH50SOL2RM8G as: Straight. If you have panel/bulkhead/flange constraints, attach a drawing in the RFQ.

Is this an original part or an alternative/replacement?

We supply China-sourced compatible alternatives. Fit is confirmed by drawing/spec review during RFQ, and sample validation when required.

Similar Connectors

Related models:

L77SDE09S1ACH4F

D-Sub Standard Connectors D-SUB

View details →

MWDM5L-37P-6J1-20B-429B

D-Sub Micro-D Connectors

View details →

DLH1XS2AD01X

D-Sub Adapters & Gender Changers DSUB INTERFACE ADPTR CONNECTOR SPACER

View details →

557T132M3-2S

D-Sub Backshells

View details →

K42X-C37S/P-A4N

D-Sub Dualport Connectors DL-PRT 37F OVR 37M 750" 4GB

View details →

MWDM2L-21S-4K7-24K

D-Sub Micro-D Connectors

View details →

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

Supports exact, prefix, and partial matching.

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.