Control Switch, Relay Parts

Products (53 items)

• 2 PCS SSR-25DD Solid State Relay - Pack of 2

  Part Number: SSR-25DD

  Price: $16.83

  Availability: In Stock

  Solid State Relay SSR-25DD is an electronic switching device that switches electrical loads on and off without mechanical contact. Solid state relay has no moving parts to wear out and is able to switch both “ON” and “OFF” much faster than mechanical relays. It also offers high isolation between control circuit and load circuit, enhancing safety and protecting control circuitry from high-voltage load circuits.

  Rating: 4.3 stars (11 reviews)

• [Lifetime Warranty] 3PCS Solid State Relay SSR-40DA DC

  Price: $17.55

  Availability: In Stock

  SSR-40DA Solid State Relay ensures fast, contact-free switching for enhanced safety and durability. Ideal for automation, CNC, and heating systems, it features a high-performance optocoupler, corrosion resistance, and easy installation. With superior conductivity and lifetime protection, it guarantees reliable, long-lasting performance in harsh environments.

  Rating: 4.4 stars (10 reviews)

• [Lifetime Warranty] 3 Pole 40 Amp Contactor 120 VAC Coil Definite Purpose Contactor

  Price: $23.40

  Availability: In Stock

  3 Pole 40 Amp Contactor with a 120 VAC coil is designed for heavy-duty applications in HVAC systems, including relays, air conditioners, heat pumps, and refrigeration units. Its robust construction ensures reliable performance and durability, making it ideal for controlling high-powered electrical loads in commercial and residential environments. This definite purpose contactor facilitates efficient and safe operation of critical equipment, ensuring optimal functionality and longevity.

  Rating: 4.75 stars (8 reviews)

• [Lifetime Warranty] 3 Pole FLA Contactor 40 Amp 240 VAC Coil Condenser Compressor AC Definite Purpose Contactor - Fits Relays, Air Conditioner, Heat Pump

  Price: $21.69

  Availability: In Stock

  3 Pole FLA Contactor is designed for reliable operation in 240 VAC applications, featuring a 40 Amp coil rating. Ideal for use with air conditioners, heat pumps, and refrigeration systems, this durable definite purpose contactor ensures efficient control of your condenser compressor, making it an essential component for HVAC solutions.

  Rating: 5 stars (6 reviews)

• [Lifetime Warranty] V-153-1C25 Micro Limit Switch Blade Momentary

  Price: $11.16

  Availability: In Stock

  Pack of 10 V-153-1C25 micro limit switches designed for use in Arduino projects, appliances, and a variety of electrical equipment. These momentary switches can handle 250VAC and 125VDC at 15A, making them versatile and reliable for various applications. Perfect for controlling circuits with precision and ease.

  Rating: 5 stars (6 reviews)

• SSR-25AA Solid State Relay - Pack of 2

  Part Number: SSR-25AA

  Price: $15.84

  Availability: In Stock

  SSR-25AA is a high-performance solid-state relay designed for efficient control of AC loads ranging from 80-250VAC input to 24-380VAC output. With a maximum load capacity of 25A, this durable semiconductor relay is ideal for single-phase applications, ensuring reliable performance and longevity. Each pack includes two modules, perfect for various automation projects and electrical systems that require precise control of AC power.

  Rating: 3.9 stars (6 reviews)

• [Lifetime Warranty] V-15-1C25 Micro Limit Switch Blade Momentary - Pack of 10

  Price: $9.99

  Availability: In Stock

  This pack of 10 V-15-1C25 micro limit switches features a momentary design, rated for 250VAC and 125VDC at 15A. Ideal for use in Arduino projects, appliances, and various electrical equipment, these durable switches provide reliable performance for precise control and automation needs. Compact and easy to install, they are perfect for hobbyists and professionals alike.

• [Lifetime Warranty] ME-8108 Momentary Roller Lever Arm Limit Switch - Pack of 5

  Price: $19.35

  Availability: In Stock

  Pack of 5 ME-8108 Momentary Roller Lever Arm Limit Switches are designed for use in CNC mills, lasers, and plasma machines. Rated at 250VAC and 5A, these durable switches are ideal for automatic control in various machinery applications, providing reliable performance and precise operation.

• [Lifetime Warranty] ME-8108 Momentary Roller Lever Arm Limit Switch for CNC Mill Laser Plasma

  Price: $9.99

  Availability: In Stock

  Pack of 2 ME-8108 Momentary Roller Lever Arm Limit Switches, designed for use in CNC mills, laser cutters, and plasma machines. Rated for 250VAC and 5A, these limit switches offer reliable automatic control for various machinery applications, ensuring precise operation and safety. Durable construction ensures longevity in demanding environments.

• Solid State Relay SSR-40AA AC to AC

  Price: $18.72

  Availability: In Stock

  SSR-40AA AC to AC Solid State Relay is designed to control AC loads from 70-280VAC, providing an output range of 24-480VAC with a current capacity of 40A. This single-phase semiconductor relay module is ideal for various applications requiring reliable switching of high voltage AC loads. Pack of 2 for added convenience.

• [Lifetime Warranty] 2 Pole Contactor 30 Amp 240VAC Coil Exact Fit with Relays, Air Conditioner, Heat Pump, Refrigeration Systems

  Price: $13.50

  Availability: In Stock

  This 2 Pole Contactor is designed for 30 Amp applications at 240VAC, making it ideal for use with relays, air conditioners, heat pumps, and refrigeration systems. Engineered for reliability and efficiency, it ensures optimal performance in controlling high-voltage equipment while providing robust protection against overloads. Compact and easy to install, this contactor is a critical component for various HVAC and refrigeration applications.

• [Lifetime Warranty] Pack of 10 V-156-1C25 Micro Limit Switch Blade Momentary 250VAC/125VDC 15A Fit Arduino

  Price: $7.02

  Availability: In Stock

  This pack of 10 V-156-1C25 micro limit switches is designed for various applications, including Arduino projects, appliances, and general electrical equipment. Each switch operates at 250VAC and 125VDC with a current rating of 15A, providing reliable performance for momentary switching needs. Ideal for automation, control, and safety functions, these durable switches are easy to integrate into your DIY projects or repairs.

• 2PCS Solid State Relay SSR-40DA DC to AC Input 3-32VDC Output 24-380VAC 40A Single Phase Semi-Conductor Relay Module

  Price: $16.38

  Availability: In Stock

  FAST SWITCHING: Solid State Relay SSR-40DA is an electronic switching device that switches electrical loads on and off without mechanical contact. Solid state relay has no moving parts to wear out and is able to switch both “ON” and “OFF” much faster than mechanical relays. It also offers high isolation between control circuit and load circuit, enhancing safety and protecting control circuitry from high-voltage load circuits

• 2PCS SSR-40DD Solid State Relay - Pack of 2

  Part Number: SSR-40DD

  Price: $19.17

  Availability: In Stock

  2PCS Solid State Relay SSR-40DD is designed for seamless control of DC loads. This reliable module accepts a DC input of 3-32V and outputs a voltage range of 5-200V DC, with a maximum load current of 40A. Ideal for single-phase applications, it ensures high performance and durability, making it perfect for various electronic projects and automation systems. Each pack contains two relay units for versatile use.

• [Lifetime Warranty] KW4-3Z-3 Micro Limit Switch Lever Arm 28mm Long with 3 Terminals 250VAC/125VDC 5A - Pack of 10

  Price: $7.65

  Availability: In Stock

  Pack of 10 KW4-3Z-3 micro limit switches featuring a 28mm long lever arm, designed with 3 terminals for easy installation. Rated for 250VAC and 125VDC at 5A, these durable switches are ideal for a variety of appliances and general electrical equipment applications.

• 47-22861-01 Limit Switches L350 Furnace Bimetal Thermostat Switch 250V/10A

  Part Number: 47-22861-01

  Price: $9.36

  Availability: In Stock

  47-22861-01 Limit Switch is a versatile bimetal thermostat switch designed for use in gas furnaces, microwaves, refrigerators, and various electrical equipment. Rated for 250V and 10A, this reliable component ensures efficient temperature regulation and operational safety across a range of appliances.

• [Lifetime Warranty] CJX2-1210 AC Contactor 3 Pole 25 Amp 220VAC Coil - Normally Open, Replacement for Air Conditioner, Heat Pump & Refrigeration Systems

  Price: $14.04

  Availability: In Stock

  CJX2-1210 is a reliable 3 pole contactor designed for 25 Amp applications at 220VAC. Ideal for use with relays, air conditioners, heat pumps, and refrigeration systems, this contactor ensures efficient operation and durability in demanding environments. With its compact design and robust construction, it provides a dependable solution for controlling electrical power in various industrial and commercial applications.

• 2 Pole Contactor 30 Amp 120VAC Coil

  Price: $15.84

  Availability: Out of Stock

  2 Pole Contactor with a 30 Amp 120VAC coil is designed for reliable control of HVAC systems, including relays, air conditioners, heat pumps, and refrigeration systems. Its robust construction ensures durable performance in demanding environments, making it an ideal choice for both residential and commercial applications. With easy installation and compatibility with various systems, this contactor helps manage electrical loads efficiently.

  Rating: 4.7 stars (78 reviews)