myMectronic
myMectronic

A Premier B2B Part Search

Honeywell 402EN666 Enclosed Switch Assembly

The Honeywell 402EN66-6 is a robust, enclosed switch assembly engineered for use in harsh industrial environments. Constructed with corrosion-resistant steel components, including the enclosure, plunger, and internal tooth locking mechanism, this switch provides exceptional durability and resistance to environmental factors. It is sealed according to MIL-S-8805, ensuring protection against moisture and contaminants. The switch features a solid gold contact material for reliable electrical performance and is designed to meet the demands of various industrial applications, including those requiring high reliability and long service life. Hardware may be packaged unassembled.

Authorized Distributors
Source:Newark
Part No:402EN66-6
Stock:13
Inv Date:06-01-2026
Price: Unit price: $1030.91
Buy/RFQ:
Source:DigiKey
Part No:402EN66-6
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1405.94
Buy/RFQ:
Part No:402EN66-6
Stock:0
Inv Date:06-02-2026
Price: Unit price: $1226.25
Buy/RFQ:
Part No:402EN66-6
Stock:2
Inv Date:06-01-2026
Price: Unit price: $1148.36
Buy/RFQ:

Honeywell 402EN666 Enclosed Switch Assembly Specifications:

  • Wire Lead: Per MIL-W-81044/9
  • Circuit Identification: Marked with circuit identification and wire gauge
  • Enclosure Material: Corrosion-resistant steel
  • Plunger Material: Corrosion-resistant steel
  • Thread: 5/8-24 UNEF thread
  • Nut Material: Corrosion-resistant steel hex nut
  • Lockwasher: MS 25081C6
  • Operating Overtravel Force: 30 LB max
  • Pretravel: 9409 max
  • Protective Coatings: Applied
  • Weight: 5.0 OZ max
  • Sealed: Per MIL-S-8805

Buy the 402EN66-6 HONEYWELL Enclosed Switch Assembly | myMectronic

Purchase the Honeywell 402EN66-6 securely and efficiently through our online platform.

Buy Now

Frequently Asked Questions

Where can I buy Honeywell 402EN666?

You can click on the BUY or RFQ button to purchase 402EN666 from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part 402EN666?

You can download the 402EN666 datasheet or visit the Honeywell website for support.

Who is the manufacturer of 402EN666?

Honeywell

Honeywell Part List

Browse and search other Honeywell parts, locate datasheets and stock

Sponsored by