MNG14-250DFIX-BOTTLE Equivalent & Substitute Parts

Part Overview

The MNG14-250DFIX-BOTTLE is a 0.250" (6.35mm) Quick Connect Female 14-16 AWG Crimp Connector from 3M's Scotchlok™ series. This fully insulated terminal is designed for in-line applications requiring reliable quick-connect functionality in the 14-16 AWG wire gauge range. The part is Active status and RoHS Compliant, making it suitable for current production and regulated applications. Substitute parts are identified when inventory constraints, lead time requirements, or application-specific feature needs necessitate alternative sourcing while maintaining electrical and mechanical compatibility.

Substiute Parts

MNG14-250DFIX-BOTTLE

3MIn Stock: 776MNG14-250DFIX-BOTTLE Datasheet

Current PartRFQ

MNU14-250DFIK

3MIn Stock: 3697MNU14-250DFIK Datasheet

DirectRFQ

DPF14-250FIB-C

Panduit CorpIn Stock: 3996DPF14-250FIB-C Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict alignment of the following critical parameters: tab width (0.250"), tab thickness (0.032"), wire gauge (14-16 AWG), gender (Female), termination method (Crimp), insulation type (Fully Insulated), and mounting configuration (Free Hanging In-Line). All identified substitutes meet these core electrical and mechanical requirements. Variations in overall length, insulation diameter range, and manufacturer-specific features (such as butted seam construction) do not preclude substitution when the primary functional parameters remain constant.

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain Active product status and full regulatory compliance (RoHS and REACH). The MNU14-250DFIK (3M) is a direct 3M alternative with identical dimensional specifications and butted seam construction. The DPF14-250FIB-C (Panduit DiscoGrip™) is a cross-manufacturer substitute that meets all core electrical and mechanical parameters; the 0.030" (0.76mm) difference in overall length and the broader insulation diameter range (0.090" ~ 0.156") do not affect functional compatibility for 14-16 AWG applications. Selection between these substitutes should be based on availability, lead time, and existing connector ecosystem standardization within the application.

Frequently Asked Questions (FAQ)

Q: Can MNU14-250DFIK replace MNG14-250DFIX-BOTTLE in production? A: Yes. Both parts are manufactured by 3M, share identical tab width (0.250"), tab thickness (0.032"), wire gauge (14-16 AWG), and overall length (0.870"). The butted seam feature in MNU14-250DFIK does not affect substitution eligibility.

Q: Is the Panduit DPF14-250FIB-C compatible with MNG14-250DFIX-BOTTLE? A: Yes. The DPF14-250FIB-C meets all critical parameters: 0.250" tab width, 0.032" tab thickness, 14-16 AWG wire gauge, female gender, crimp termination, and fully insulated construction. The 0.030" shorter overall length (0.840" vs 0.870") and broader insulation diameter range do not preclude substitution for standard 14-16 AWG applications.

Q: What parameters must remain constant for substitution? A: Tab width (0.250"), tab thickness (0.032"), wire gauge (14-16 AWG), gender (Female), termination method (Crimp), insulation type (Fully Insulated), and mounting configuration (Free Hanging In-Line) are non-negotiable for substitution.

Q: Are there compliance differences between these parts? A: All three parts are RoHS and REACH compliant. MNG14-250DFIX-BOTTLE and MNU14-250DFIK are RoHS Compliant; DPF14-250FIB-C is ROHS3 Compliant. Both certifications satisfy current regulatory requirements.

Q: Does the butted seam feature in MNU14-250DFIK affect performance? A: The butted seam is a manufacturing feature that does not alter the electrical or mechanical compatibility parameters required for 14-16 AWG quick-connect applications.