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Samtec Inc. DWM-03-51-L-S-255

CONN HDR 3POS 0.05 STACK T/H

Answer first: this page is a purchasing reference for the exact part number DWM-03-51-L-S-255 from Samtec Inc.. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Samtec Inc. Part number: DWM-03-51-L-S-255 Package: RFQ verification required

Key Parameters

Part NumberDWM-03-51-L-S-255
ManufacturerSamtec Inc.
CategoryBoard Spacers, Stackers (Board to Board)
seriesFlex Stack, DWM
packagingBulk
product statusActive
param 13
param 20.050" (1.27mm)
param 31
param 4-
param 50.410" (10.414mm)
param 60.035" (0.889mm)
param 70.255" (6.477mm)
param 80.120" (3.048mm)
param 9Through Hole
param 10Solder
param 11Gold
param 1210.0µin (0.25µm)
param 13Black

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify DWM-03-51-L-S-255 Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For DWM-03-51-L-S-255, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.