Switches, Relays & Solenoids

Displaying 631-660 of 1065 products

• Multicomp Pro MP-05EN Thermal Switch NC SPST 55°C

  $48.95 $10.77 at 48+

  Out of stock

  Multicomp ProC3-SN37036

  

  Multicomp Pro MP-05EN Thermal Switch NC SPST 55°C

  Multicomp Pro 55°C thermal switch with manual reset. NC SPST contacts rated 120V/15A. Silver alloy contacts & quick-connect terminals.

  $48.95

  Out of stock
• Multicomp Pro Vertical Float Switch, NO - 1A 140V 24mm

  $48.95 $13.47 at 48+

  Out of stock

  Multicomp ProC3-SN37005

  

  Multicomp Pro Vertical Float Switch, NO - 1A 140V 24mm

  Robust stainless steel vertical float switch by Multicomp Pro. Features NO switch output, M10 thread & wide -40°C to 125°C temp range.

  $48.95

  Out of stock
• Multicomp Pro Electromagnetic Buzzer 12V 105dB 2.9kHz

  $62.95 $23.20 at 48+

  Out of stock

  Multicomp ProC3-SN36960

  

  Multicomp Pro Electromagnetic Buzzer 12V 105dB 2.9kHz

  12V electromagnetic buzzer with 105dB output, multiple tones, and wide voltage range. Ideal for industrial and consumer applications.

  $62.95

  Out of stock
• Multicomp Pro Black Electromagnetic Buzzer, 1.5V, 85dB, 3.1kHz

  $38.95 $5.21 at 48+

  Out of stock

  Multicomp ProC3-SN36958

  

  Multicomp Pro Black Electromagnetic Buzzer, 1.5V, 85dB, 3.1kHz

  Multicomp Pro black electromagnetic buzzer with NORYL housing. 1.5V rated voltage, 85dB SPL, 3.1kHz frequency. Wave solderable & sealed base.

  $38.95

  Out of stock
• Multicomp Pro Piezo Buzzer, 12V, 4.2kHz, 90dB, 22mm, Black

  $40.95 $6.82 at 48+

  Out of stock

  Multicomp ProC3-SN36948

  

  Multicomp Pro Piezo Buzzer, 12V, 4.2kHz, 90dB, 22mm, Black

  Compact 12V piezo buzzer with 4.2kHz frequency & 90dB output. Black ABS case, 3-30V range, for alarms & electronic signalling.

  $40.95

  Out of stock
• Velleman Subminiature Buzzer with Flying Leads, 12V dc

  $43.95 $8.74 at 48+

  Out of stock

  VellemanC3-SN36840

  

  Velleman Subminiature Buzzer with Flying Leads, 12V dc

  Compact Velleman 12V DC buzzer with flying leads & built-in oscillator. Low power, 88dB sound, flange mounting. Ideal for alarms & electronics.

  $43.95

  Out of stock
• Comus Proximity Switch and Magnet, Armoured, Normally Closed

  $82.95 $35.14 at 48+

  Out of stock

  ComusC3-SN36821

  

  Comus Proximity Switch and Magnet, Armoured, Normally Closed

  Comus armoured proximity switch and magnet, normally closed, with 32 mm maximum sensing range, panel mount and 22AWG leads.

  $82.95

  Out of stock
• COMUS / ASSEMTECH Armoured Proximity Switch & Magnet NO

  $63.95 $22.69 at 48+

  Out of stock

  ComusC3-SN36820

  

  COMUS / ASSEMTECH Armoured Proximity Switch & Magnet NO

  COMUS / ASSEMTECH armoured proximity switch & magnet. Normally open, panel mount with 38mm sensing range. Ideal for industrial & commercial use.

  $63.95

  Out of stock
• Triton Controls Self Tilt Float Switch 10m CPE Cable

  $236.95 $141.01 at 12+

  Out of stock

  Triton ControlsC3-SN36754

  

  Triton Controls Self Tilt Float Switch 10m CPE Cable

  Self-tilting float switch with 10m CPE cable, PP housing, 20m depth rating, ideal for industrial liquid sensing.

  $236.95

  Out of stock
• SENSATA / CYNERGY3 RSF50 Vertical Float Switch, 40g

  $119.95 $65.08 at 48+

  Out of stock

  SensataC3-SN36469

  

  SENSATA / CYNERGY3 RSF50 Vertical Float Switch, 40g

  Compact SENSATA/CYNERGY3 vertical float switch for liquid level sensing. 25VA/100VA, WRAS approved, reversible action. 40g weight.

  $119.95

  Out of stock
• Sensata / Cynergy3 Vertical Float Switch, Black Nylon, 43mm

  $96.95 $47.39 at 48+

  Out of stock

  SensataC3-SN36467

  

  Sensata / Cynergy3 Vertical Float Switch, Black Nylon, 43mm

  Compact Sensata vertical float switch in black nylon. User-configurable N/O/N/C operation, flying leads, for level sensing in tanks.

  $96.95

  Out of stock
• TE Connectivity Vertical Float Switch

  $66.95 $23.84 at 48+

  Out of stock

  TE ConnectivityC3-SN36462

  

  TE Connectivity Vertical Float Switch

  Compact TE Connectivity vertical float switch for water & chemical media. M8 mounting, up to 250VAC. Top/bottom tank installation.

  $66.95

  Out of stock
• Suco Diaphragm Pressure Switch 10-50 bar G 1/4 BSP

  $267.95 $153.88 at 48+

  Out of stock

  SucoC3-SN36452

  

  Suco Diaphragm Pressure Switch 10-50 bar G 1/4 BSP

  Suco diaphragm pressure switch with a 10-50 bar range, SPDT 4A changeover contact, DIN connector, IP65 protection and G 1/4 BSP pressure port.

  $267.95

  Out of stock
• SUCO Piston Pressure Switch 50-200bar SPDT 4A G1/4 BSP

  $253.95 $167.04 at 48+

  Out of stock

  SucoC3-SN36451

  

  SUCO Piston Pressure Switch 50-200bar SPDT 4A G1/4 BSP

  Durable SUCO piston pressure switch, 50-200bar, SPDT contact, IP65, G1/4 BSP port for industrial use.

  $253.95

  Out of stock
• SUCO Diaphragm Pressure Switch, 4A, 0.3 to 1.5 bar

  $219.95 $138.35 at 48+

  Out of stock

  SucoC3-SN36450

  

  SUCO Diaphragm Pressure Switch, 4A, 0.3 to 1.5 bar

  SUCO IP65 pressure switch with EPDM diaphragm for water, oxygen & more. 4A SPDT contacts, 1/4” BSP thread, 0.3-1.5 bar range.

  $219.95

  Out of stock
• SUCO Diaphragm Pressure Switch, DIN Connector, 10-100bar Range

  $271.95 $153.76 at 48+

  Out of stock

  SucoC3-SN36448

  

  SUCO Diaphragm Pressure Switch, DIN Connector, 10-100bar Range

  Durable SUCO diaphragm pressure switch for oil & air systems. IP65, 4A SPDT contacts, 10-100bar range with DIN connector. Reliable industrial sensing.

  $271.95

  Out of stock
• Multicomp Pro Vacuum Pressure Switch, 0.3 to 2.9 PSI

  $117.95 $65.66 at 48+

  Out of stock

  Multicomp ProC3-SN36442

  

  Multicomp Pro Vacuum Pressure Switch, 0.3 to 2.9 PSI

  High-current vacuum pressure switch by Multicomp Pro. Field adjustable, up to 25A, 10+ million cycles. Ideal for sensing & instrumentation.

  $117.95

  Out of stock
• Multicomp Pro Vacuum Pressure Switch, 1/4in Port, SPDT, 2.9 to 11.9 PSI

  $145.95 $86.89 at 48+

  Out of stock

  Multicomp ProC3-SN36440

  

  Multicomp Pro Vacuum Pressure Switch, 1/4in Port, SPDT, 2.9 to 11.9 PSI

  Multicomp Pro vacuum pressure switch with 1/4in port, SPDT contacts and 2.9 to 11.9 PSI range for industrial, commercial and HVAC systems.

  $145.95

  Out of stock
• Pressure Switch, 0.541 to 2.17 PSI, SPST-NO, Quick Connect

  $103.95 $54.97 at 48+

  Out of stock

  Multicomp ProC3-SN36433

  

  Pressure Switch, 0.541 to 2.17 PSI, SPST-NO, Quick Connect

  Precision pressure switch, SPST-NO, 0.541 to 2.17 PSI, quick connect, miniature design, high accuracy.

  $103.95

  Out of stock
• Multicomp Pro Pressure Switch, 0.217 PSI, Gold Contacts

  $85.95 $41.44 at 48+

  Out of stock

  Multicomp ProC3-SN36429

  

  Multicomp Pro Pressure Switch, 0.217 PSI, Gold Contacts

  Ultra-sensitive pressure switch with gold contacts, 0.217 PSI, MIL-SPEC, long life for instrumentation.

  $85.95

  Out of stock
• Pressure Switch 0.108 PSI, 30V, SPST-NO, Multicomp Pro

  $99.95 $51.95 at 48+

  Out of stock

  Multicomp ProC3-SN36428

  

  Pressure Switch 0.108 PSI, 30V, SPST-NO, Multicomp Pro

  Ultra-sensitive 0.108 PSI pressure switch with SPST-NO, 30V, panel mount, shock & vibration resistant.

  $99.95

  Out of stock
• Multicomp Pro PSF100A-0.5 Pressure Switch, 0.004-0.018 PSI

  $131.95 $76.84 at 48+

  Out of stock

  Multicomp ProC3-SN36427

  

  Multicomp Pro PSF100A-0.5 Pressure Switch, 0.004-0.018 PSI

  Multicomp Pro 0.004-0.018 PSI pressure switch with shock/vibration resistance. Ideal for aerospace, defence & instrumentation.

  $131.95

  Out of stock
• Microtherm 52N Series Normally Closed Thermal Switch 225°C

  $44.95 $9.13 at 48+

  Out of stock

  MicrothermC3-SN36413

  

  Microtherm 52N Series Normally Closed Thermal Switch 225°C

  Microtherm 52N Series normally closed thermal switch with 225°C switching point and 175°C reset. Rated 125 VAC at 15 A and 250 VAC at 10 A.

  $44.95

  Out of stock
• MICROTHERM T11A Thermal Switch, NC, 125°C

  $43.95 $8.30 at 48+

  Out of stock

  MicrothermC3-SN36223

  

  MICROTHERM T11A Thermal Switch, NC, 125°C

  MICROTHERM T11A thermal switch, normally closed with a 125°C switching temperature. Features 2.5A rating and wire leads.

  $43.95

  Out of stock
• MICROTHERM T11A Series Thermal Cut-Out Switch, NC, 110°C

  $44.95 $8.71 at 48+

  Out of stock

  MicrothermC3-SN36222

  

  MICROTHERM T11A Series Thermal Cut-Out Switch, NC, 110°C

  Compact MICROTHERM thermal switch, NC, activates at 110°C. Protects motors, transformers & electronics. 10,000 cycle rating.

  $44.95

  Out of stock
• MICROTHERM T11A Thermal Switch NC 100°C

  $44.95 $9.19 at 48+

  Out of stock

  MicrothermC3-SN36221

  

  MICROTHERM T11A Thermal Switch NC 100°C

  Compact MICROTHERM T11A thermal switch, NC, switches at 100°C. High power rating, 10,000 cycles, for transformers and motors.

  $44.95

  Out of stock
• MICROTHERM T11A Thermal Switch, Normally Closed, 70°C, 2.5A

  $44.95 $8.71 at 48+

  Out of stock

  MicrothermC3-SN36219

  

  MICROTHERM T11A Thermal Switch, Normally Closed, 70°C, 2.5A

  MICROTHERM T11A series 70°C normally closed thermal switch. 2.5A rating, resin-resistant, for motor control & electronics.

  $44.95

  Out of stock
• Honeywell 2455R Series Thermal Switch, NO 120°C Reset 100°C

  $90.95 $43.00 at 48+

  Out of stock

  HoneywellC3-SN36006

  

  Honeywell 2455R Series Thermal Switch, NO 120°C Reset 100°C

  Honeywell thermal switch, 120°C NO, 100°C reset, 15A rating with quick-connect terminals. Reliable flange-mount over-temperature protection.

  $90.95

  Out of stock
• Honeywell Thermal Switch, NO 50°C, Reset 35°C

  $92.95 $42.71 at 48+

  Out of stock

  HoneywellC3-SN36001

  

  Honeywell Thermal Switch, NO 50°C, Reset 35°C

  Honeywell 2455R Series thermal switch, normally open. Switches at 50°C, resets at 35°C. Features 15A rating, quick connect & flange mount.

  $92.95

  Out of stock
• Honeywell Thermal Switch NC 150C Reset 120C 15A

  $61.95 $22.43 at 48+

  Out of stock

  HoneywellC3-SN36000

  

  Honeywell Thermal Switch NC 150C Reset 120C 15A

  Honeywell Thermal Switch, NC at 150°C, reset at 120°C. 15A rating, quick connect, flange mount.

  $61.95

  Out of stock