Honeywell Button Subminiature Micro Switch, Solder Terminal, 7A, 250 V ac, SPDT

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RS Stock No.:
334-381
Distrelec Article No.:
301-38-497
Mfr. Part No.:
1SX1-T
Manufacturer:
Honeywell
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Brand

Honeywell

Product Type

Subminiature Micro Switch

Actuator Type

Button

Terminal Type

Solder

Switch Contact Current

7A

Housing Material

Phenolic

Contact Configuration

SPDT

Operating Force

1.39N

Minimum Operating Temperature

-54°C

Maximum Operating Temperature

121°C

Microswitch Type

Subminiature

Contact AC Voltage

250V ac

Length

12.7mm

Hazardous Area Certification

NO

Standards/Approvals

CE, UL, RoHS, CSA

Mechanical Life

1000000Operations

Series

SX

Width

5.08mm

COO (Country of Origin):
MX

Honeywell Series SX Subminiature Micro Switch, 7A Contact Current, 250V AC Contact AC Voltage - 1SX1-T


This subminiature micro switch is a Compact electrical switching device designed for precise actuation in confined assemblies. It provides a single-pole, double-throw contact arrangement with a button-style actuator for clear tactile operation, suited to small-scale electromechanical control tasks in automated and electronic systems.

Features and Benefits:


• 7A switching current at 250V AC for robust load handling
• Solder Terminal construction for reliable PCB or wire attachment
• Operating force 1.39N for consistent actuation response
• Mechanical life 1,000,000 operations for extended service intervals
• Operates between -54°C and 121°C for wide thermal tolerance
• Phenolic housing for Compact electrical insulation

Applications


• Suitable for limit switching in automated assembly mechanisms
• Ideal for end-stop detection in small electromechanical actuators
• Used with control PCBs in instrumentation and test rigs
• Can be used for manual push-button controls in control panels
• Used for signal switching in measurement and sensing equipment

What contact arrangement does it provide for circuit design?


It uses a single-pole, double-throw configuration allowing one input to switch between two outputs for changeover and signalling circuits.

How are connections MADE when mounting to a board or wiring loom?


Electrical connections are established via solder-type terminals designed for direct PCB soldering or hand-soldered wiring.

What standards approvals support its use in regulated installations?


The unit meets CE, UL, RoHS and CSA approvals permitting specification where these approvals are required.

How does the actuator form affect installation choices?


The button-style actuator gives a Compact profile that suits shallow enclosures and applications where a low-profile push Interface is needed.

What environmental range should be expected for outdoor or machinery installations?


It functions across a wide temperature span from -54°C up to 121°C, making it appropriate for many industrial ambient conditions.

Approvals

UL; CSA

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