Product details

D-Sub Micro-D Connectors 40P VERT SHLD RECEP BRDMNT COMPLIANT PIN

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

Part number (MPN)

10240-R21TS

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

Specifications

10240-R21TS

Specifications for 10240-R21TS
Interface	Micro-D D-Sub Connectors
Gender	Female
Orientation	Straight
Termination	Through Hole
Termination	Gold
Product Category	D-Sub Micro-D Connectors
Current Rating	1 A
Subcategory	D-Sub Connectors
Unit Weight	0.495915 oz
Number of Rows	2 Row
Shell Plating	Nickel
Filtered	Unfiltered

Show 3 more specs

Part # Aliases	51900163703 JE150266326
Number of Positions	40 Position
RoHS	Y

Description

Current reference data for 10240-R21TS: 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. MOQ 200+ custom production is confirmed after drawing/spec/BOM review.

Request Quote (RFQ)

B2B custom batch production from China, reviewed against your drawing, spec, or BOM. MOQ 200+, lead time 3–6 weeks.

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 →

Open contact form

Engineer checklist (key parameters)

Interface Micro-D D-Sub Connectors

Gender Female

Orientation Straight

Mounting Straight

Termination Through Hole

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

FAQ

What mounting style does 10240-R21TS use?

Our catalog lists the mounting style for 10240-R21TS 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:

5749069-7

D-Sub High Density Connectors 68 POS VERT RCPT ASY

View details →

N80T30-59-

N jack to TNC plug using RG59

View details →

MDM-9SH048M5-A174

D-Sub Micro-D Connectors

View details →

5788792-2

D-Sub Standard Connectors DSUB E09P RA318

View details →

K42X-C37P/S-A4NJ30

D-Sub Dualport Connectors DL-PRT 37M OVR 37F 750" 4GB JS 30U

View details →

HFJ11-1041E-L12RL

Modular Connectors / Ethernet Connectors 10BASE-T 1x1 TabDown RJ45 w/mag G/Y LED

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.