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Limit switches with a plunger actuator activate when an object or mechanism depresses the plunger. These actuators work well to detect minuscule machine motion, available in types ranging from high-precision touch to heavy-duty IEC and NEMA-rated switches.
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Limit switches with a plunger-style actuator use the physical movement of a plunger to control the open/closed state of an electrical switch. These actuators detect minuscule machine motion well and offer a smaller form factor than most rotary lever-type actuators. Care must be taken with the tooling to prevent damage to the plunger.
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Precision limit switches are ultra-precise mechanical limit switches with a repeatability down to 0.5 microns (µm) depending on the model. Their tiny size allows them to be mounted in extremely tight locations.
Starting at
$46.00
(CSFN105A-H6X)
Precision stopper limit switches incorporate a mechanical stop along with the limit switch function, eliminating the need for a separate stop in many applications.
Starting at
$47.50
(STM13A)
Affordable micro limit switches with metal plungers offer reliability and durability while being one of the most inexpensive limit switches in the electronics market.
Starting at
$10.50
(176101-1)
Limit switches designed to the European IEC standard are typically smaller and less expensive than NEMA devices but are application-specific and require a high degree of detail for the selection process. These 30mm body limit switches offer a compact body suitable for use in tight spaces.
Starting at
$9.50
(AAP2T10Z11)
Standard 40mm body IEC limit switches are available with durable metal housings or non-metal bodies suitable for corrosive environments.
Starting at
$21.00
(ABM1E11Z11)
Heavy-duty 65mm IEC limit switches feature a rugged die-cast aluminum body with three conduit openings that save time and money when interconnecting multiple limit switches.
Starting at
$46.00
(ABM5E11Z11)
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Compact limit switches are suitable for a variety of applications, their small size allowing them to easily be used in confined spaces.
Starting at
$16.00
(AEP2G11Z11-1)
Limit switches designed to the North American NEMA standard are intentionally oversized with a safety factor beyond their design ratings. NEMA devices are typically larger, more versatile, and easier to select than IEC devices, but are also more expensive. These robust Eaton F25 series limit switches with metal plungers consist of three modular, interchangeable, plug-in components: operating head, switch body, and wiring receptacle.
Starting at
$146.00
(F25ATP1)
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