What risks should I check before replacing BX-PM2.54-1-15PY?

Before replacing BX-PM2.54-1-15PY, check three main things: 1) The voltage rating of the replacement must be at least 1000V. 2) The mechanical dimensions, especially profile height (8.5mm) and pin length, must match your design. 3) The pinout must be identical.

BX-PM2.54-1-15PY Alternatives, Datasheet & Cross Reference | Bossie

Find and compare alternatives for the Bossie BX-PM2.54-1-15PY, a 15-pin, 2.54mm pitch female header. Key parameters for replacement include a 3A current rating, 1000V voltage rating, and 8.5mm profile height.

AI replacement insight

Package riskmedium

Pinout and exact housing dimensions must be verified from datasheets.

Electrical risklow

The best candidate matches voltage and current ratings.

Sourcing risklow

Multiple functional alternatives from different vendors are available.

Can it be replaced directly?

Direct replacement for BX-PM2.54-1-15PY should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

Start with HCTL PM254-1-15-Z-8.5 as it matches all key electrical and mechanical specs. Verify its datasheet for exact dimensions and pinout before purchasing.

Main risk

Mechanical incompatibility due to slight differences in housing dimensions or pin length, which could affect mating with the corresponding male header.

Recommended alternatives

Strongest candidate, matching all key electrical and mechanical parameters.

View details

Alternative comparison matrix

Feature / factor	BX-PM2.54-1-15PY	PM254-1-15-Z-8.5	DS1023-1x15SF11	B-2200S15P-A120	Compatibility / risk
Pinout	15	15	15	15	15 — Pin count matches, but full mechanical drawing must be checked.; DS1023-1x15SF11: Pin count matches, but full mechanical drawing must be checked.; B-2200S15P-A120: Pin count matches, but full mechanical drawing must be checked.
Package	2.54mm, 1 row, 8.5mm height	2.54mm, 1 row, 8.5mm height	2.54mm, 1 row	2.54mm, 1 row	2.54mm, 1 row, 8.5mm height — Pitch, row count, and profile height match.; DS1023-1x15SF11: Pitch and row count match. Profile height (8.5mm) also matches.; B-2200S15P-A120: Pitch and row count match. Profile height is unconfirmed.
Current	3A	3A	3A	3A	3A — matched; DS1023-1x15SF11: matched; B-2200S15P-A120: matched
Voltage	1000V	1000V	Not specified	Not specified	1000V / Not specified — matched; DS1023-1x15SF11: Candidate voltage rating must be verified to be >= 1000V.; B-2200S15P-A120: Candidate voltage rating must be verified to be >= 1000V.
Application	Bronze	Copper Alloy	-	Brass	Copper Alloy / Brass — Similar contact material (Copper Alloy vs Bronze).; B-2200S15P-A120: Contact material differs (Brass vs Bronze).
Temperature	Not specified	-	-40°C to +105°C	-	-40°C to +105°C — Matches typical industrial range.

Application & sourcing insights

Questions & answers

Verified drop-in options for BX-PM2.54-1-15PY 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.