ProjectsPricingInsights

Best Alternatives to D-DMR009PM-D002

Package: D-SubCkmtwInterconnectsNumber of Pins: 9Gender: MaleConnector Type: D-SubMounting Style: Right Angle, Through HoleNumber of Rows: 2

D-DMR009PM-D002 is a 9P male right-angle through-hole D-Sub connector. The closest candidates need FAE review for rating and footprint gaps.

AI replacement insight

Electrical riskhigh

2A candidates vs 3A target

Package riskmedium

drawing not checked

Firmware risklow

passive connector

Sourcing riskmedium

lifecycle mostly blank

Can it be replaced directly?

No verified pin-compatible replacement is proven from the provided fields.

Best replacement path

Start with DT10121-H4W2-4F, then verify footprint, pinout, voltage, temp and 2A derating.

Main risk

Candidate ratings are below or missing versus the 3A, 250V, -50~105C target.

Recommended alternatives

2
DT10121-H4W2-4F package
DT10121-H4W2-4F

FOXCONN

Needs validationmedium risk

Foxconn DT10121-H4W2-4F matches 9P male RA D-Sub form, but has lower current rating.

View details

Alternative comparison matrix

Feature / factorD-DMR009PM-D002DT10121-H4W2-4FDT10121-M5W3-4FAlt 3Compatibility / risk
PackageD-SubD-SubD-SubD-Sub — same connector type; DT10121-M5W3-4F: same connector type
Pinout9P male RA TH, 2 rows9P male RA TH, 2 rows9P male RA, 2 rows9P male RA TH, 2 rows / 9P male RA, 2 rows — attributes align; DT10121-M5W3-4F: TH not explicit
Current3A2A2A2A — needs derating; DT10121-M5W3-4F: needs derating
Voltage250Vmissingmissingmissing — not in ES; DT10121-M5W3-4F: not in ES
Temperature-50~105Cmissing-20~85Cmissing / -20~85C — not in ES; DT10121-M5W3-4F: narrower range

Application & sourcing insights

Questions & answers

DT10121-H4W2-4F is the closest catalog candidate, but it needs FAE review and current derating.