WLGL

Ingress Protection:	IP67 - Dust Tight, Waterproof
Mechanical Life:	15,000,000 Cycles
Electrical Life:	500,000 Cycles
Operating Position:	--
Operating Temperature:	-10°C ~ 80°C
Overtravel:	65°
Differential Travel:	7°
Pretravel:	10°
Release Force:	25gf
Operating Force:	290gf
Features:	--
Series:	WL
Termination Style:	Screw Terminal
Mounting Type:	Chassis Mount
Actuator Type:	Side Rotary, Adjustable Rod
Voltage Rating - DC:	125V
Voltage Rating - AC:	125V
Current Rating:	5A (AC), 400mA (DC)
Switch Function:	On-Mom
Circuit:	SPDT (DB/DM)
Part Status:	Obsolete
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

<p>Widely used in various industrial automation control system,WLGL series snap action, limit switches is a sensor device. When the machinery and other content of people have movement, and the search will convert mechanical motion of the sensor, usually the relay output, for external measurement and control system. The main parts and components of this type of switch include actuator, internal moving contact and external moving contact.</p><p>The figure show a basic structure and application scheme of the snap-action, limit switch. As shown in the figure, the snap-action, limit switch includes a moving contact, a housing, a travelling head and a snap body. The snap-action, limit switch is a two-pole single-throw switch. The metal or plastic movable contact includes a contact body and a metal or plastic contact. The movable contact is moved through the track of the travelling head and the plastic or metal build-on posts are provided in the housing. The moving contact is held in the housing by the plastic cross-braided plastic clips.</p><p>The working principle is that when an external mechanical force is applied to the moving contact, the oblong shape of the movable contact will close the load and separate the load, thus realizing the corresponding electrical signal output. The snap-action, limit switch is widely used in various control systems such as temperature control, level control, pressure control, etc.</p><p>The switch uses the material of high quality for its manufacture and provides a reliable sealing for the environment. Its contact element is made of silver-tungsten alloy or silver-molybdenum alloy. The contact is of non-sparking and of high sensitive characteristics. It is widely used as limit switch in automobiles, agricultural machinery, machine tools, food processing machinery, etc.</p><p>WLGL series snap-action, limit switches have momentary action and latching action. In this series, you can choose the type according to your need. The momentary action means that the switch will always maintain its present output when there is no external force acting on the switch, even if the external force is released. The latching action on the other hand means that the output of the switch will remain the same until an external force is exerted again on the switch.</p><p>WLGL series snap-action, limit switches are of long service life, they can serve for millions of times before they eventually get worn out. Snap-action, limit switches are essential components of any industrial control system and they provide reliable performance in almost any kind of application.</p>

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