All Alternatives

Alternatives to Harwin M80-218A400B

Harwin M80-218A400B and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

M80-218A400B compared against its qualified second sources
M80-218A400BHarwinM80-214D400HarwinM80-2180000BHarwin+1more
FFF CompatibilityUses the same M2 thread, shaft diameter, and retaining groove for the e-clip, allowing it to drop directly into the metal backshell.Features a slotted head style instead of a 2.0mm hex socket head, requiring a flat-blade screwdriver rather than an Allen key.Meets the exact same mechanical securement, vibration resistance, and operating temperature range (-55°C to +125°C).The screw length is only 8.5mm (vs 21.85mm), which is too short to reach through the backshell body to mate with the receptacle.Significantly shorter overall length (8.5mm vs 21.85mm).Serves as a floating jackscrew for standard female housings but cannot be used for shielded metal backshells.
AI Summary

M80-218A400B by Harwin: Screws & Fasteners JACKSCREW.

This is the official slotted head equivalent of the queried part, designed specifically for Datamate J-Tek metal backshells. It features the same 21.85mm length and M2 thread, but trades the hex socket head for a slotted drive style.

  • Direct physical drop-in with identical length (21.85 mm) and thread size (M2).
  • Can be used directly with the same M80-945/946 backshell series.
  • Uses the same standard M80-2150000 retaining e-clips.
  • Requires a flat-blade screwdriver instead of a hex key for installation and adjustment.

This is a standard-length spare floating jackscrew from the same series. It is designed for standard female cable housings rather than metal backshells, making it much shorter than the queried part.

  • Shares the same hex socket head style (uses 2.0mm hex key).
  • Uses the same stainless steel material and M2 thread size.
  • Cannot be used with metal backshells due to its short 8.5mm length.
Lifecycle StatusActiveUnknownUnknown
Market AvailabilityNon-stockUnknownUnknown
REACHUnknownUnknownUnknown
RoHSRoHSUnknownUnknown
DescriptionScrews & Fasteners JACKSCREWThis is the official slotted head equivalent of the queried part, designed specifically for Datamate J-Tek metal backshells. It features theThis is a standard-length spare floating jackscrew from the same series. It is designed for standard female cable housings rather than metal
ManufacturerHarwinHarwinHarwin
TypeScrews & FastenersComponentComponent
DatasheetOpenN/AN/A
Lead TimeUnknownUnknownUnknown
Country of Origin---
Export Control Class NumberEAR99EAR99EAR99
HTSUS Code---
Moisture Sensitivity Level---

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Frequently asked questions

Yes. The Harwin M80-218A400B is active and in production. The parts listed here are qualified equivalents if you need a second source or better availability.

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