What risks should I check before replacing WJ15EDGVM-3.81-02P-14-00A?

First, verify the mechanical footprint and height match your PCB layout. Second, confirm the voltage and current ratings meet or exceed your application's requirements, especially for candidates with conflicting datasheet information. Finally, ensure the housing material and temperature range are suitable.

WJ15EDGVM-3.81-02P-14-00A Alternatives, Datasheet & Cross Reference | KANGNEX

WJ15EDGVM-3.81-02P-14-00A is a 2-position, 3.81mm pitch vertical plug-in terminal block header. Key alternatives exist but require careful verification of mechanical dimensions and electrical ratings.

AI replacement insight

Package riskhigh

PCB footprint and pin dimensions are not verified for any candidate.

Electrical riskmedium

One candidate has a conflicting, lower voltage rating in its mfr datasheet.

Sourcing risklow

Multiple vendors offer similar parts.

Can it be replaced directly?

Direct replacement for WJ15EDGVM-3.81-02P-14-00A should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

The strongest alternative is MX15EDGVC-3.81-02P-GN01-Cu-A, which matches key electrical specs and orientation. However, its PCB footprint must be verified.

Main risk

The primary risk is mechanical incompatibility. Substitutes may have different PCB footprints or physical dimensions despite matching pitch and orientation.

Recommended alternatives

A 2-position, 3.81mm pitch vertical header with matching voltage and current ratings from another vendor.

View details

Alternative comparison matrix

Feature / factor	WJ15EDGVM-3.81-02P-14-00A	MX15EDGVC-3.81-02P-GN01-Cu-A	XY2500V-E-3.81-2P	Compatibility / risk
Pitch	3.81 mm	3.81 mm	3.81 mm	3.81 mm — Pitch matches.; XY2500V-E-3.81-2P: Pitch matches.
Positions	2	2	2	2 — Position count matches.; XY2500V-E-3.81-2P: Position count matches.
Voltage	300V (UL)	300 V	125V (Mfr) / 300V (Dist.)	300 V / 125V (Mfr) / 300V (Dist.) — Voltage rating matches.; XY2500V-E-3.81-2P: Conflicting data; mfr datasheet shows lower voltage.
Current	8 A (UL)	8 A	8 A	8 A — Current rating matches.; XY2500V-E-3.81-2P: Current rating matches.
Orientation	Vertical (inferred)	Vertical	-	Vertical — Orientation matches.
Package	Plug-in Terminal Block	-	Through Hole	Through Hole — Functionally similar header, but footprint requires verification.

Application & sourcing insights

Questions & answers

Verified drop-in options for WJ15EDGVM-3.81-02P-14-00A are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.