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Limit Switches

Quality Limit Switches products for industrial, commercial, and professional applications. Our selection includes trusted brands and competitive pricing for maintenance, repair, and operations (MRO). Suitable for manufacturing, construction, facility maintenance, and general industrial use. Bulk pricing and volume discounts available for enterprise customers.

352 products

Plastic Pin Header Socket 320V 8A for Limit Switches, Pkg Qty 100
Industrial|SKU: AA8766830
Plastic Pin Header Socket 320V 8A for Limit Switches, Pkg Qty 100

This plastic pin header socket is engineered for reliable integration into industrial limit switch assemblies, offering a rated voltage of 320 V and a current capacity of 8 A. Constructed from durable high-grade plastic, the component ensures long-term stability in demanding environments while maintaining precise electrical connectivity. The pin header actuator design facilitates secure mating with standard terminals, minimizing connection failures during operation. Supplied in packages of 100 units, this light gray socket provides a cost-effective solution for high-volume manufacturing requirements where consistent performance and strict adherence to electrical specifications are critical.

$119.99In Stock
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Plastic Pin Header Socket 320V 8A for Limit Switches, Pkg Qty 50
Industrial|SKU: AA8785971
Plastic Pin Header Socket 320V 8A for Limit Switches, Pkg Qty 50

This plastic pin header socket is engineered for reliable integration into limit switch assemblies, offering a rated voltage of 320 V and a current capacity of 8 A. Constructed from durable high-grade plastic, the component ensures long-term stability in demanding industrial environments. The design features a standardized pin header actuator interface compatible with common mounting configurations. Supplied in packages of 50 units, these light gray sockets provide a cost-effective solution for high-volume electrical connectivity requirements while maintaining strict adherence to safety specifications.

$99.99In Stock
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Plastic Pin Socket Limit Switch 250V 6A Light Gray, Pkg Qty 50
Industrial|SKU: AA8767123
Plastic Pin Socket Limit Switch 250V 6A Light Gray, Pkg Qty 50

This light gray plastic pin socket limit switch is engineered for reliable industrial control applications, featuring a robust design rated for 250V and 6A. The unit utilizes a precise pin actuator mechanism to ensure consistent signal transmission within automated machinery and safety circuits. Constructed from high-grade durable plastic, it offers excellent resistance to environmental stressors while maintaining electrical integrity under continuous operation. Ideal for integration into compact control panels, this socket-type switch provides a secure connection point that simplifies maintenance and reduces downtime in demanding manufacturing environments.

$109.99In Stock
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Plastic Pin Socket Limit Switch 320V 8A Gray for Industrial, Pkg Qty 25
Industrial|SKU: AA8763990
Plastic Pin Socket Limit Switch 320V 8A Gray for Industrial, Pkg Qty 25

This industrial-grade plastic pin socket limit switch is engineered for reliable signal transmission in demanding control environments. Rated for 320 V and 8 A, the unit features a robust thermoplastic housing that ensures durability against mechanical stress and environmental factors. The precision pin actuator design facilitates secure mating with corresponding headers, minimizing connection failures in high-vibration applications. Ideal for automation machinery and safety interlock systems, this gray-colored component offers consistent performance within standard operating temperature ranges. Supplied in bulk packaging of 25 units, it streamlines inventory management for large-scale assembly projects.

$89.99In Stock
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Plastic Plug Connector 320V 8A for Limit Switches, Pkg Qty 6
Industrial|SKU: AA8774972
Plastic Plug Connector 320V 8A for Limit Switches, Pkg Qty 6

This single-pole plastic plug connector is engineered for reliable integration into limit switch systems, featuring a robust voltage rating of 320 V and an 8 A current capacity. Constructed from high-durability plastic, the light gray housing ensures long-term performance in demanding industrial environments without corrosion risks. Designed specifically as a direct plug-in actuator replacement, it streamlines installation and maintenance workflows by eliminating complex wiring requirements. Each package contains six units, providing a cost-effective solution for facility-wide upgrades or spare inventory management while maintaining strict electrical safety standards.

$89.99In Stock
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Plastic Plug-in Bridge Connector 10-Pos Blue for Terminal Blocks, Pkg Qty 20
Industrial|SKU: NN0575
Plastic Plug-in Bridge Connector 10-Pos Blue for Terminal Blocks, Pkg Qty 20

This plastic plug-in bridge connector facilitates efficient potential distribution across ten adjacent terminal block positions within industrial control panels. Constructed from durable, insulated plastic, the component ensures safe electrical isolation and prevents accidental contact in high-density wiring applications. The blue color-coding supports rapid circuit identification and streamlined maintenance procedures. Designed for a standard 0.2-inch pitch, each unit measures approximately 2.1 inches in length and weighs less than 0.5 oz, offering a lightweight solution for optimizing panel space without compromising structural integrity or connection reliability.

$109.99In Stock
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Plastic Plug-In Bridge Connector 3-Position 8mm Pitch for Terminal Blocks, Pkg Qty 50
Industrial|SKU: NM9848
Plastic Plug-In Bridge Connector 3-Position 8mm Pitch for Terminal Blocks, Pkg Qty 50

This plastic plug-in bridge connector facilitates efficient electrical distribution across three adjacent terminal positions with an 8mm (0.31-inch) pitch. Constructed from durable insulating plastic, the component ensures reliable isolation and mechanical stability within control panels operating in standard industrial environments. Designed for rapid installation, the snap-fit architecture reduces assembly time while maintaining secure connections under vibration. Supplied in packages of 50 units, these bridges are compatible with standard DIN rail terminal block systems, offering a cost-effective solution for expanding potential distribution without additional wiring complexity or tools.

$99.99In Stock
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Plastic Plug-in Bridge Connector 4-Position Blue for Terminal Blocks, Pkg Qty 50
Industrial|SKU: NN0573
Plastic Plug-in Bridge Connector 4-Position Blue for Terminal Blocks, Pkg Qty 50

This plastic plug-in bridge connector facilitates efficient potential distribution across four adjacent terminal block positions. Constructed from durable, high-grade plastic, the component ensures reliable electrical continuity within control panels without requiring external wiring. The blue color coding supports rapid circuit identification and simplifies maintenance procedures. Designed for seamless integration, each unit measures approximately 0.4 inches in width to fit standard DIN rail-mounted blocks. Supplied in packages of 50, these connectors streamline assembly processes while maintaining consistent spacing and secure connections in industrial automation applications.

$89.99In Stock
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Plastic Plug-In Bridge Connector EB 2-6 for Limit Switches, Pkg Qty 100
Industrial|SKU: NN0131
Plastic Plug-In Bridge Connector EB 2-6 for Limit Switches, Pkg Qty 100

This plastic plug-in bridge connector is engineered for efficient integration within limit switch terminal blocks, facilitating secure electrical continuity across adjacent positions. Designed for the EB 2-6 series, the component features a durable polymer construction that ensures long-term mechanical stability in industrial environments. The compact form factor allows for rapid installation without specialized tools, significantly reducing assembly time and labor costs. While specific voltage and current ratings depend on the host terminal block configuration, this connector provides a reliable, insulated bridging solution for control panel applications requiring consistent signal or power distribution.

$49.99In Stock
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Plastic Plug-in Bridge Connector FBSR 10-5 for Limit Switches, Pkg Qty 50
Industrial|SKU: NN0511
Plastic Plug-in Bridge Connector FBSR 10-5 for Limit Switches, Pkg Qty 50

This plastic plug-in bridge connector is engineered for efficient termination in limit switch applications, featuring a robust polymer construction that ensures long-term durability in industrial environments. Designed to bridge ten adjacent positions with a 0.2-inch pitch, the component facilitates rapid wiring and reduces installation time by eliminating individual jumper wires. The lightweight design minimizes overall panel weight while maintaining structural integrity under standard operating conditions. Supplied in packages of 50 units, these connectors provide a cost-effective solution for organizing high-density control circuits without requiring voltage or current derating considerations for the bridging element itself.

$179.99In Stock
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Plastic Plug-in Bridge Connector for Limit Switches 3-Pos Blue, Pkg Qty 50
Industrial|SKU: NM9134
Plastic Plug-in Bridge Connector for Limit Switches 3-Pos Blue, Pkg Qty 50

This plastic plug-in bridge connector facilitates efficient potential distribution across three adjacent positions within limit switch assemblies. Constructed from durable, high-grade plastic, the component ensures reliable insulation and mechanical stability in demanding industrial environments. The blue color-coding supports rapid circuit identification during installation and maintenance procedures. Designed for seamless integration, each unit measures approximately 0.4 inches in width and weighs less than 0.1 oz, minimizing panel space requirements while maintaining robust connectivity. Supplied in packages of 50, these connectors streamline inventory management for large-scale control panel projects.

$119.99In Stock
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Plastic Plug-in Bridge Connector for Limit Switches, Pkg Qty 50
Industrial|SKU: NN0374
Plastic Plug-in Bridge Connector for Limit Switches, Pkg Qty 50

This plastic plug-in bridge connector is engineered for efficient termination in limit switch applications, featuring a compact 2-position design compatible with 12mm terminal spacing. Constructed from durable, high-grade plastic, the component ensures reliable electrical continuity and mechanical stability within control panels without adding significant weight. The push-fit installation mechanism allows for rapid assembly and maintenance, reducing labor time during system integration. Designed for standard industrial environments, this connector provides a secure, vibration-resistant link between adjacent terminals, optimizing wiring density and simplifying circuit management in complex automation setups.

$99.99In Stock
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Plastic Plug-in Bridge FBS 10-4 for Terminal Blocks, Pkg Qty 20
Industrial|SKU: NN0416
Plastic Plug-in Bridge FBS 10-4 for Terminal Blocks, Pkg Qty 20

This plastic plug-in bridge is engineered for secure electrical continuity across ten positions in 4 mm terminal block systems. Constructed from durable, high-grade polymer, the component ensures reliable insulation and mechanical stability within industrial control panels. Designed for rapid installation, the snap-fit mechanism reduces assembly time while maintaining a compact profile suitable for dense wiring configurations. Although not rated for direct current or voltage switching, this accessory facilitates efficient potential distribution in non-switching applications. Each package contains twenty units, supporting scalable deployment in large-scale automation projects requiring consistent, tool-free connectivity solutions.

$109.99In Stock
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Plastic Plug-in Bridge FBS 10-5 for Limit Switches, Pkg Qty 24
Industrial|SKU: NN0421
Plastic Plug-in Bridge FBS 10-5 for Limit Switches, Pkg Qty 24

This plastic plug-in bridge is engineered for efficient termination in limit switch applications, featuring a 5-position configuration with a 0.2-inch pitch. Constructed from durable, high-grade plastic, the component ensures reliable electrical continuity and mechanical stability within control panels. The snap-fit design facilitates rapid installation and maintenance without specialized tools, reducing assembly time. Suitable for standard industrial environments, this bridge supports secure connections in compact spaces. Supplied in packages of 24 units, it offers a cost-effective solution for multi-point wiring requirements in automation systems.

$109.99In Stock
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Plastic Plug-in Bridge FBS 10-8 for Limit Switches, Pkg Qty 12
Industrial|SKU: NN0430
Plastic Plug-in Bridge FBS 10-8 for Limit Switches, Pkg Qty 12

This plastic plug-in bridge is engineered for efficient terminal block integration within industrial limit switch assemblies. Constructed from durable, high-grade plastic, the component ensures reliable electrical continuity across ten positions with an 8 mm pitch. Designed for rapid installation, the push-fit mechanism eliminates the need for tools, significantly reducing wiring time and labor costs in control panel fabrication. While specific voltage and current ratings depend on the host terminal system, this accessory provides a robust, insulated connection solution suitable for demanding commercial environments operating within standard indoor temperature ranges.

$79.99In Stock
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Plastic Plug-in Bridge FBS 20-4 for Limit Switches, Pkg Qty 10
Industrial|SKU: NN0433
Plastic Plug-in Bridge FBS 20-4 for Limit Switches, Pkg Qty 10

This plastic plug-in bridge is engineered for efficient terminal block integration within limit switch control panels. Constructed from durable, high-grade plastic, the component ensures reliable electrical continuity across up to 20 adjacent positions with a 4 mm pitch. Its compact design facilitates rapid installation and maintenance in tight industrial enclosures without requiring specialized tools. Ideal for organizing complex wiring schemes, this bridge supports stable signal distribution in demanding environments. Each package contains ten units, providing immediate inventory for large-scale automation projects requiring consistent, code-compliant connections.

$109.99In Stock
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Plastic Plug-in Bridge FBS 20-5 for Terminal Blocks, Pkg Qty 10
Industrial|SKU: NN0422
Plastic Plug-in Bridge FBS 20-5 for Terminal Blocks, Pkg Qty 10

This plastic plug-in bridge is engineered for efficient potential distribution across 20-position terminal block arrays. Constructed from durable, high-grade plastic, the component ensures reliable electrical continuity without corrosion risks. Designed for rapid installation, the push-in mechanism reduces assembly time and eliminates the need for external wiring jumpers. While specific voltage and current ratings depend on the host terminal block system, this accessory optimizes panel space and maintains a compact footprint. Ideal for industrial control applications requiring organized, scalable connection points within standard DIN rail enclosures operating in ambient temperatures up to 176°F.

$99.99In Stock
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Plastic Plug-in Bridge FBS 2-16 for Limit Switches, Pkg Qty 50
Industrial|SKU: NN0375
Plastic Plug-in Bridge FBS 2-16 for Limit Switches, Pkg Qty 50

This plastic plug-in bridge facilitates efficient potential distribution across adjacent terminal blocks within limit switch assemblies. Constructed from durable, high-grade plastic, the component ensures reliable insulation and mechanical stability in demanding industrial environments. Designed for the FBS 2-16 series, it supports a 2-position connection with a standard pitch of 0.20 inches (5.08 mm). The lightweight unit weighs approximately 0.07 oz per piece, allowing for rapid manual installation without specialized tools. Supplied in packages of 50, these bridges streamline wiring processes while maintaining consistent electrical continuity across control circuits.

$109.99In Stock
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Plastic Plug-in Bridge FBS 2-5 for Limit Switches, Pkg Qty 100
Industrial|SKU: NN0417
Plastic Plug-in Bridge FBS 2-5 for Limit Switches, Pkg Qty 100

This plastic plug-in bridge is engineered for efficient terminal block integration within limit switch control panels. Constructed from durable, high-grade plastic, the component ensures reliable electrical continuity across two adjacent positions without corrosion risks. Designed for standard industrial spacing, it features a compact profile suitable for dense wiring configurations operating in ambient temperatures up to 185°F. The push-fit mechanism allows for rapid installation and maintenance, significantly reducing assembly time while maintaining secure connections in demanding automation environments.

$49.99In Stock
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Plastic Plug-in Bridge FBS 2-5 for Terminal Blocks, Pkg Qty 100
Industrial|SKU: AA3114217
Plastic Plug-in Bridge FBS 2-5 for Terminal Blocks, Pkg Qty 100

This plastic plug-in bridge is engineered for efficient potential distribution across adjacent terminal blocks within industrial control panels. Constructed from durable, high-grade plastic, the component ensures reliable electrical continuity while maintaining strict dielectric isolation standards. Designed for seamless integration, it features a compact profile compatible with standard 0.2-inch pitch terminal systems and operates effectively in ambient temperatures ranging from -40°F to 221°F. Each package contains 100 units, facilitating rapid installation and inventory management for large-scale wiring projects without requiring specialized tools or complex configuration procedures.

$49.99In Stock
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Plastic Plug-in Bridge FBS 2-6 BU for Terminal Blocks, Pkg Qty 100
Industrial|SKU: NN0577
Plastic Plug-in Bridge FBS 2-6 BU for Terminal Blocks, Pkg Qty 100

This plastic plug-in bridge is engineered for secure electrical continuity within modular terminal block systems. Designed for rapid installation, the component features a robust polymer construction that ensures durability in demanding industrial environments without corrosion risks. The unit accommodates standard 6mm pitch configurations, allowing seamless integration across multiple connection points to streamline wiring workflows. While specific voltage and current ratings depend on the host terminal block assembly, this accessory provides reliable mechanical stability and consistent contact performance. Supplied in bulk packaging, it supports efficient inventory management for large-scale control panel assembly projects.

$59.99In Stock
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Plastic Plug-in Bridge FBS 2-6 for Terminal Blocks, Pkg Qty 100
Industrial|SKU: NN0431
Plastic Plug-in Bridge FBS 2-6 for Terminal Blocks, Pkg Qty 100

This plastic plug-in bridge is engineered for secure electrical continuity within compatible terminal block systems. Constructed from durable, high-grade plastic, the component ensures reliable insulation and mechanical stability in demanding industrial environments. Designed for the FBS 2-6 series, it facilitates rapid installation and maintenance without specialized tools, significantly reducing assembly time. While specific voltage and current ratings depend on the host terminal configuration, the unit provides a robust connection solution for control panels and distribution boxes. Supplied in packages of 100, these bridges offer an efficient method for potential distribution across multiple connection points.

$49.99In Stock
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Plastic Plug-in Bridge FBS 2-8 Blue for Limit Switches, Pkg Qty 100
Industrial|SKU: NM9133
Plastic Plug-in Bridge FBS 2-8 Blue for Limit Switches, Pkg Qty 100

This plastic plug-in bridge facilitates efficient potential distribution across adjacent limit switch terminals within control panels. Constructed from durable, high-grade plastic, the component ensures reliable insulation and mechanical stability in demanding industrial environments. Designed for the FBS series, it supports configurations ranging from 2 to 8 positions, allowing flexible circuit integration without complex wiring. The compact blue housing enables quick visual identification and streamlined installation, significantly reducing assembly time while maintaining secure electrical continuity across connected devices.

$129.99In Stock
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Plastic Plug-in Bridge FBS 3-5 for Limit Switches, Pkg Qty 50
Industrial|SKU: NN0418
Plastic Plug-in Bridge FBS 3-5 for Limit Switches, Pkg Qty 50

This plastic plug-in bridge is engineered for efficient terminal block integration within industrial limit switch assemblies. Constructed from durable, high-grade plastic, the component ensures reliable electrical continuity across three to five positions without corrosion risks. Designed for rapid installation, the push-fit mechanism reduces wiring time and minimizes potential connection errors in control panels. While specific voltage and current ratings depend on the host terminal system, this accessory provides a robust, insulated solution for organizing complex circuits. Each package contains 50 units, supporting scalable deployment across large-scale automation projects requiring consistent, maintenance-free performance.

$49.99In Stock
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