Industrial Automation

Relays and switches are commonly used in industrial automation. From robotic control systems to instrumentation, CIT Relay & Switch has a wide variety of relays and switches to suit these applications and can be customized as needed.
The J151 Series is an ice cube style relay with switching capacity up to 20A. With low coil power consumption and high contact load, the J151 Series has strong resistance to shock and vibration. Contact arrangements include 1A, 2A, 3A, 4A, 1B, 2B, 3B, 4B, 1C, 2C, 3C, and 4C. Coil voltage ranges from 12VDC up to 240VAC with DC coil power options of .90W, 1.4W or 1.5W and AC coil power options of 1.2VA, 2.0VA or 2.5VA. The J151 offers PC pin or solder lug mounting options. Dimensions are dependent upon style choice with a flange option. UL Agency approval is E197852.
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The J152 Series is an ice cube relay with switching capacity up to 10A. With low coil power consumption and high contact load, the J152 Series 10A switching relay has strong resistance to shock and vibration. Contact arrangements include 2A, 3A, 4A, 2B, 3B, 4B, 2C, 3C, and 4C. Coil voltage ranges from 12VDC up to 220VAC with DC coil power of .90W and AC coil power of 1.2VA. The J152 offers PC pin or solder lug mounting options. Dimensions are dependent upon style choice with a flange option. UL Agency approval is E197851.
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We offer relays sockets for a large number of automotive relays and UL approved relays. For use in both PC Pin and Panel Mount & Wire assembly. DIN Rail Mountable and Finger Safe DIN Rail Mountable are also available.
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Offering size options of 22m, 25mm, 28mm and 30mm standard, the DH Series can be customized up to 40mm. Being both vandal and splash resistant with IP67 sealing degree, this panel mount switch is heavy-duty and rugged in construction. The DH Series is available as momentary or latching in both SPST and DPST, normally open and normally closed. Flush actuator styles offer non-illuminated, bi-color ring or dot illumination. Mushroom style actuators are available in red anodized aluminum in both dot illuminated or non-illuminated. Illumination color choices are red, yellow, green, blue, white and orange. LED voltage choices range from 6V to 220V. The DH Series latching push button switch is also available with UV protection to resist fading.
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Offering size options of 25mm, 28mm and 30mm standard, the UL approved DHU Series combines the LED illumination and metal body of the DH Series with the UL recognized switching capability of the VM3 Series snap-action switch. Being both vandal and splash resistant, this panel mount switch is heavy-duty and rugged in construction. The DHU Series is available as momentary or latching. Flush actuator styles offer non-illuminated, bi-color ring or dot illumination or the International On/Off symbol. Mushroom style actuators are also available in red anodized aluminum. Illumination color choices are red, yellow, green, blue, white and orange. LED voltage choices range from 6V to 220V.
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The DH22U Series push button switch is our UL approved version of the DH Series. Currently only available as a 22mm switch, the DH22U is IP67 vandal and splash resistant. Available in both momentary and latching with a flush ring illuminated actuator, the DH22U has body finish options of stainless steel or black anodized aluminum. LED voltage ranges from 6VDC to 220VAC. LED options for this anti-vandal switch are red, yellow, green, blue and white.
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Momentary in function, the IP67 AH Series is 19mm in size and is available with a choice of SPST normally open or SPST normally closed. The flush actuator offers non-illuminated, bi-color ring or dot illumination, with illumination color choices of red, yellow, green, blue, white and orange.
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CIT Relay & Switch offers tactile switches with lighted, sealed, thru-hole, right angle and surface mount terminal options with a multitude of choices in cap styles, many of which are available with and without LED hole and several optional frames. Our extremely versatile tact switches provide design engineers with several LED color choices. Bi-color choices make endless the combinations and applications for these popular switches. Non-lighted versions are also available with multiple cap and frame color combinations. Process sealed versions are available.
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CIT Relay & Switch offers the low cost K Series family of DIP switches. Offering both extended and recessed actuators, the K Series standard, half pitch, right angle, and low profile DIP switches are available in through-hole, Gull Wing and J Lead termination. Positions range from 01 to 12. Most of the K Series family are compatible with SMT assembly and infrared reflow & automatic wave soldering. Packaging options include tape and reel or tube. Top tape seal is offered with the recessed actuators.
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The ME Series is an IP67 process sealed tactile switch offering both through-hole and surface mount options with a 350gF actuation force. With actuator and housing of PA6T Polymide and silver plated stainless steel dome contact, the ME Series uses a silicon rubber internal seal providing truly sealed, one piece construction. Actuator color is standard black; contact factory for additional color options.
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The RW Series rocker switch offers an illuminated option with a choice of SPDT or DPDT. Multiple latching options are available with terminal options of quick connect/solder lug and multiple switch functions. Illumination options for the lighted rocker switch are neon or tungsten lamp. The versatile RW series offers multiple housing color, actuator color, including colored transparent, actuator markings, and actuator marking color choices.
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The round, illuminated ES Series panel mount push button switch is available with bi-color LED options and a matte body finish. Actuator options include round, flat, raised and now square with a square frame. IP67 process sealed, this push button switch is SPST normally open or SPST normally close and momentary or latching. This IP67 push button switch is SPST normally open or SPST normally close and momentary or latching. Customize the process-sealed switch to suit your needs.
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Sub-miniature in size, the SM3 Series snap-action switch is UL/cUL certified. Actuator styles of this micro switch include pin plunger, simulated roller, short roller lever, long hinge lever and the standard hinge lever. The SM3 Series offers terminal options of .100? quick connect, solder lug, PC pin, right angle PC pin or left angle PC pin. Single pole switching options include SPST normally open, SPST normally closed, or SPDT.
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The VM3 Series miniature snap-action switch is a UL/cUL certified panel mount switch. Actuator styles include pin plunger, standard roller lever, simulated roller lever, short hinge lever, short roller lever, long hinge lever and standard hinge lever. The VM3 Series silver plated copper alloy switch offers terminal options of .250? quick connect or .187? quick connect. Pole options include SPST normally open, SPST normally closed or SPDT.
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