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Honeywell 311SM1 Snap Action Switch
The Honeywell 311SM1 is a basic snap-action switch suitable for various industrial control and automation applications. It is designed with a differential travel of 0.019 inches and an overtravel of 0.020 inches. The switch terminals are plated for soldering, ensuring reliable electrical connections. The Honeywell 311SM1 is built to withstand temperatures up to 250°F and is designed to accept screws or center pins with a diameter of 0.375 inches.
Authorized Distributors
Source:Mouser Electronics
Part No:311SM1
Stock:216
Inv Date:06-02-2026
Price: Unit price: $32.62
Buy/RFQ:
Source:Powell Electronics
Part No:311SM1
Stock:334
Inv Date:06-01-2026
Price: Unit price: $12.87
Buy/RFQ:
Honeywell 311SM1 Snap Action Switch Specifications:
- ElectricalDataRating: 30 Volts DC
- DifferentialTravel: 0.019 inches Max
- Overtravel: 0.020 inches Min
- OperatingPosition: 0.356 inches +/- 0.010
- Pretravel: 0.285 inches
- Release: 0.90 inches +/- 0.010
- MountingHoleDia: 0.375 inches
- HoleDia: 0.203 inches +/- 0.010
- TemperatureRating: 250°F
- TerminalPlating: Plated for Soldering
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Frequently Asked Questions
Where can I buy Honeywell 311SM1?
You can click on the BUY or RFQ button to purchase 311SM1 from an authorized Honeywell distributor.
How do I troubleshoot issues or seek technical support for part 311SM1?
You can download the 311SM1 datasheet or visit the Honeywell website for support.
Who is the manufacturer of 311SM1?
Honeywell
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