کلید و سوئیچ لیمیت‌سوییچ

HONEYWELL 12SM825

Manufacturer	Honeywell
Mfr. Part Number	12SM825
Electland Part Code	329999
Electland Part Number	NYE_12SM825
Category	Limit Switches
Description	Switch SPDT Chassis Mount
Datasheet	Download

Product Attributes

Category	Switches Limit Switches
Circuit	SPDT
Switch Function	On-Mom
Current Rating (Amps)	1A (AC/DC)
Voltage Rating - AC	125 V
Voltage Rating - DC	30 V
Actuator Type	Round (Pin Plunger)
Mounting Type	Chassis Mount
Termination Style	Solder Lug
Operating Force	85gf
Release Force	28gf
Operating Position	0.330" (8.4mm)
Pretravel	0.020" (0.5mm)
Differential Travel	0.002" (0.05mm)
Overtravel	0.003" (0.076mm)
Mechanical Life	1,000,000 Cycles
Operating Temperature	-55℃~+125℃
Actuator Style	Round Plunger
Voltage Rating (AC)	125V
ReachStatus	REACH Unknown
RohsStatus	RoHS Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8536.50.7000
Weight	0.5g

Introduction

Honeywell MICRO SWITCH is a well-known brand of snap-action switches in the industry. Its premium subminiature switches are designed for repeatability and extended service life. The MICRO SWITCH SM Series maintains stable performance under various conditions.

The SM Series is compact and lightweight, while offering sufficient electrical capacity, precise operating performance, and long service life. The series features high accuracy and repeatability, providing gold contacts for low-energy switching and bifurcated gold contacts for maximum reliability. The bifurcated contacts provide parallel redundancy within the SM switch.

SM switches are suitable for power load switching up to 11A (AC) or 1/4 HP (AC).

Features

Industry-leading mechanical life of up to 10 million operations
Selectable actuation methods, electrical terminations, and operating characteristics, plus high-temperature construction options
Wide temperature range from -54°C to 204°C (-65°F to 400°F)
MIL-PRF-8805 compliant; lightweight and compact
FAA-PMA certified for commercial aircraft
Silver-plated, gold-plated, or bifurcated gold contacts available to meet various electrical load requirements
UL/CSA, cUL, ENEC, and CE certified

Applications

Precision switch assemblies for commercial aircraft, monitoring door "closed" and "locked" positions
Landing gear monitoring
Precision switch assemblies for commercial cockpit applications, such as pushbutton, toggle switch, or joystick assemblies
Industrial pressure switch and temperature switch assemblies
Power generation fuel level monitoring (natural gas and oil)