Honeywell 14CE1-1K Equivalent & Substitute Parts

Part Overview

The Honeywell 14CE1-1K is a snap action switch with SPDT (Single Pole Double Throw) circuit configuration, rated for 5A at 250V AC. This component features a round pin plunger actuator, chassis mount design, and cable lead termination with IP66 ingress protection. The part is classified as obsolete, making identification of functionally equivalent alternatives essential for system maintenance and component sourcing.

Substiute Parts

14CE1-1K

Honeywell Sensing and Control EMEAIn Stock: 116214CE1-1K Datasheet

Current PartRFQ

D4C-1631

Omron Automation and SafetyIn Stock: 947D4C-1631 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 14CE1-1K is determined by the following critical parameters:

Circuit configuration must remain SPDT to maintain electrical functionality. Switch function must be On-Mom to preserve operational behavior. Current and voltage ratings must meet or exceed 5A at 250V AC to ensure safe operation within the original application envelope. Actuator type (round pin plunger) and mounting type (chassis mount) must match to ensure mechanical compatibility with existing installations. Termination style (cable leads) must be identical for direct connection compatibility. Ingress protection rating must be IP66 or higher to maintain environmental sealing requirements. Operating temperature range must encompass the original 0°C to 70°C specification. Mechanical life must be rated for a minimum of 10,000,000 cycles to match durability expectations.

The Omron D4C-1631 satisfies all mandatory substitution criteria within these parameters.

Parameter Comparison

Engineering Selection Recommendations

The Omron D4C-1631 is a direct functional substitute for the obsolete Honeywell 14CE1-1K. Both components share identical circuit configuration, switch function, current and voltage ratings, actuator type, mounting configuration, and termination style. The D4C-1631 meets all mandatory electrical and mechanical parameters required for substitution.

The D4C-1631 provides enhanced specifications in three areas: ingress protection rating of IP67 (waterproof) exceeds the original IP66 specification (water resistant), operating temperature range extends to -10°C providing broader environmental coverage, and ROHS3 compliance supersedes the original RoHS compliance status. These enhancements do not introduce incompatibility and represent improvements over the original design.

The D4C-1631 is classified as active product status, ensuring ongoing availability and supply chain continuity. This addresses the primary limitation of the obsolete 14CE1-1K.

Frequently Asked Questions (FAQ)

Q: Can the Omron D4C-1631 directly replace the Honeywell 14CE1-1K in existing applications?

A: Yes. Both components share identical SPDT circuit configuration, On-Mom switch function, 5A at 250V AC ratings, round pin plunger actuator, chassis mount design, and cable lead termination. Mechanical and electrical compatibility is confirmed across all critical parameters.

Q: What are the differences between the two components?

A: The D4C-1631 provides enhanced ingress protection (IP67 versus IP66), extended operating temperature range (-10°C to 70°C versus 0°C to 70°C), and ROHS3 compliance versus RoHS compliance. These represent improvements that do not affect substitution compatibility.

Q: Does the longer cable length of the D4C-1631 (3m versus 1m) affect compatibility?

A: Cable length is a feature specification that does not impact electrical or mechanical compatibility. The longer cable provides additional installation flexibility and does not introduce incompatibility with the original application.

Q: Are there any electrical performance differences between these components?

A: Both components are rated for identical AC current (5A) and voltage (250V). Operating force, release force, and mechanical life specifications are equivalent or superior in the D4C-1631, confirming functional compatibility.

Q: What is the significance of the IP67 rating on the D4C-1631?

A: IP67 provides waterproof protection compared to the IP66 water-resistant rating of the original component. This enhancement ensures the substitute maintains or exceeds environmental sealing performance in the original application environment.