Needs validationlow risk
Strong parametric match with identical pitch, positions, and electrical ratings. Verify mechanical fit.
Best Alternatives to DB2EK-3.81-2P-BK-S
DB2EK-3.81-2P-BK-S is a 2-position, 3.81mm pitch pluggable terminal block from DORABO. Several functional alternatives with matching electrical ratings are available, but require verification of mechanical fit and wire entry orientation.
AI replacement insight
Electrical risklow
Several candidates match voltage and current ratings.
Package riskmedium
Form factor, especially wire entry, varies and must be checked.
Can it be replaced directly?
No drop-in replacement is confirmed without datasheet validation. Strong functional alternatives exist with identical electrical specs and pitch.
Best replacement path
Use a parametrically matched alternative like KANGNEX WJ15EDGKM-3.81-02P-14-00A after verifying mechanical drawings for fit.
Main risk
Mechanical mismatch, including overall dimensions, locking features, and wire entry orientation (horizontal vs. vertical).
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | DB2EK-3.81-2P-BK-S | MX15EDGK-3.81-02P-GN01-Cu-Y-A | WJ15EDGKM-3.81-02P-14-00A | DB2EVM-3.81-2P-GN | Compatibility / risk |
|---|---|---|---|---|---|
| Package | Pluggable Terminal Block | Pluggable Terminal Block | Pluggable Terminal Block | Pluggable Terminal Block (Vertical) | Pluggable Terminal Block / Pluggable Terminal Block (Vertical) / Plug-in Terminal Block (Vertical) — Package type matches. Form factor appears similar (horizontal wire entry).; WJ15EDGKM-3.81-02P-14-00A: Package type matches. Form factor appears similar (horizontal wire entry).; DB2EVM-3.81-2P-GN: Wire entry is vertical, differing from target's horizontal entry.; WJ15EDGVM-3.81-02P-14-00A: Wire entry is vertical, differing from target's horizontal entry. |
| Pitch | 3.81mm | 3.81mm | 3.81mm | 3.81mm | 3.81mm — Pitch is identical.; WJ15EDGKM-3.81-02P-14-00A: Pitch is identical, ensuring compatibility with mating header.; DB2EVM-3.81-2P-GN: Pitch is identical.; WJ15EDGVM-3.81-02P-14-00A: Pitch is identical. |
| Voltage | 300V | 300V | 300V | 300V | 300V — Voltage rating matches.; WJ15EDGKM-3.81-02P-14-00A: UL voltage rating matches.; DB2EVM-3.81-2P-GN: UL voltage rating matches.; WJ15EDGVM-3.81-02P-14-00A: UL voltage rating matches. |
| Current | 8A | 8A | 8A | 8A | 8A — Current rating matches.; WJ15EDGKM-3.81-02P-14-00A: UL current rating matches.; DB2EVM-3.81-2P-GN: UL current rating matches.; WJ15EDGVM-3.81-02P-14-00A: UL current rating matches. |
Application & sourcing insights
Questions & answers
Parts like KANGNEX WJ15EDGKM-3.81-02P-14-00A offer matching pitch, position count, and electrical ratings. However, users must verify mechanical dimensions from the datasheet to ensure a perfect fit.