B-3100S14P-A110
Ckmtw
Needs validationlow risk
Strong alternative with identical temperature range and higher current rating; verify mechanical drawing for drop-in fit.
Best Alternatives to DC3-2.54-14PAS
ZHOURI's DC3-2.54-14PAS is a standard 14-pin, 2.54mm pitch through-hole box header. This review identifies several potential alternatives, including strong parametric matches and functional alternatives with different mechanical features.
AI replacement insight
Package riskmedium
Footprint and shroud dimensions must be verified from datasheets to ensure a drop-in fit.
Electrical risklow
Most alternatives offer equal or better current and temperature ratings.
Sourcing risklow
This is a common connector type with multiple vendors available.
Can it be replaced directly?
Direct replacement for DC3-2.54-14PAS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
The Ckmtw B-3100S14P-A110 offers the most promising path, being a strong parametric match. The primary action is to verify its mechanical drawing against the target's.
Main risk
The main risk is mechanical incompatibility. While pitch and pin count match, subtle differences in shroud size or footprint can prevent a proper fit.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | DC3-2.54-14PAS | B-3100S14P-A110 | Z-231011814106 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | Through Hole | Through Hole | Through Hole | Through Hole — Mounting type matches.; Z-231011814106: Mounting type matches. | |
| Pinout | 14 (2x7) | 14 (2x7) | 14 (2x7) | 14 (2x7) — Pin count, pitch (2.54mm), and rows match.; Z-231011814106: Pin count, pitch (2.54mm), and rows match. | |
| Current | 1.5 A | 3.0A | 3A | 3.0A / 3A — Higher current rating provides more margin.; Z-231011814106: Higher current rating provides more margin. | |
| Temperature | -40°C to +105°C | -40°C to +105°C | Not specified | -40°C to +105°C / Not specified — Operating temperature range is identical.; Z-231011814106: Operating temperature must be verified from datasheet. | |
| Application | Box Header | IDC Horn Connector | - | IDC Horn Connector — Slightly different type (horn/latching) but generally compatible with box headers. |
Application & sourcing insights
Questions & answers
Verified drop-in options for DC3-2.54-14PAS 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.