Is there a pin-compatible replacement for DB2EVM-3.81-2P-GN?

No replacement has been verified as 100% pin-compatible without manual review. Candidates like the KANGNEX WJ15EDGVM series share the same pitch, pin count, and orientation, making them strong candidates, but you must compare the mechanical drawings in the datasheets to your PCB layout to confirm a perfect fit.

What risks should I check before replacing DB2EVM-3.81-2P-GN?

Before replacing, check two main things: 1) Mechanical Fit: Compare the datasheet drawings for footprint, pin diameter, and height. 2) Electrical Ratings: Ensure the candidate's voltage and current ratings (both UL and IEC) are sufficient for your design.

DB2EVM-3.81-2P-GN Alternatives, Datasheet & Cross Reference | Ningbo Dorabo Electric Co., Ltd.

DB2EVM-3.81-2P-GN is a 2-position pluggable terminal block header from DORABO with a 3.81mm pitch, commonly used for wire-to-board connections. Finding a suitable replacement involves matching the form factor and key electrical ratings.

AI replacement insight

Package riskmedium

While form is similar, PCB footprint and height must be verified from datasheets.

Electrical riskmedium

Some candidates have lower IEC voltage ratings or missing specs that must be confirmed.

Can it be replaced directly?

No verified direct drop-in replacement has been identified. Several functional alternatives exist but require datasheet review for mechanical fit and electrical ratings.

Best replacement path

Cross-reference other vertical 2-position 3.81mm pitch headers like the KANGNEX WJ15EDGVM series, verifying IEC ratings.

Main risk

The primary risks are mechanical incompatibility (footprint, height) and differences in electrical ratings, particularly the IEC voltage.

Recommended alternatives

Form-fit-function alternate with matching UL ratings but lower IEC voltage. Datasheet review is required.

View details

Alternative comparison matrix

Feature / factor	DB2EVM-3.81-2P-GN	WJ15EDGKM-3.81-02P-14-00A	WJ15EDGVM-3.81-02P-14-00A	XY2500V-E-3.81-2P	Compatibility / risk
Package	Pluggable Terminal Block	Pluggable Terminal Block	Plug-in Terminal Block	Through Hole	Pluggable Terminal Block / Plug-in Terminal Block / Through Hole — Candidate is a vertical male header, matching target's form.; WJ15EDGVM-3.81-02P-14-00A: Candidate is a vertical male header, matching target's form.; XY2500V-E-3.81-2P: Candidate is a vertical male header, matching target's form.
Pitch	3.81 mm	3.81 mm	3.81 mm	3.81 mm	3.81 mm — matched; WJ15EDGVM-3.81-02P-14-00A: matched; XY2500V-E-3.81-2P: matched
Positions	2	2	2	2	2 — matched; WJ15EDGVM-3.81-02P-14-00A: matched; XY2500V-E-3.81-2P: matched
Ul Rating	300V / 8A	300V / 8A	300V / 8A	300V / 8A	300V / 8A — matched; WJ15EDGVM-3.81-02P-14-00A: matched; XY2500V-E-3.81-2P: matched
Iec Rating	250V / 7A	160V / 7A	160V / 7A	Not specified	160V / 7A / Not specified — Candidate has lower IEC voltage rating.; WJ15EDGVM-3.81-02P-14-00A: Candidate has lower IEC voltage rating.; XY2500V-E-3.81-2P: IEC ratings not found in provided data.

Application & sourcing insights

Questions & answers

The best alternatives are likely other vertical 2-position 3.81mm headers like WJ15EDGVM-3.81-02P-14-00A or XY2500V-E-3.81-2P. However, you must verify their datasheets for mechanical dimensions and check if their electrical ratings meet your application's requirements.