Switches, Relays & Solenoids

Showing 631-660 of 1065 products

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

  $47.81 $11.75 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.

  $47.81

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

  $48.50 $15.15 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.

  $48.50

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

  $65.52 $28.91 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.

  $65.52

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

  $36.01 $4.70 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.

  $36.01

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

  $38.70 $6.87 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.

  $38.70

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

  $41.73 $9.19 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.

  $41.73

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

  $91.18 $44.73 at 48+

  Out of stock

  ComusC3-SN36821

  

  Proximity Switch and Magnet, Armoured, Normally Closed

  Industrial armoured proximity switch & magnet set. NC, 32mm range, panel mount. Includes screws for machinery & automation.

  $91.18

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

  $67.08 $28.09 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.

  $67.08

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

  $276.88 $182.59 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.

  $276.88

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

  $137.60 $84.27 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.

  $137.60

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

  $108.38 $60.83 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.

  $108.38

  Out of stock
• TE Connectivity Vertical Float Switch

  $70.99 $29.75 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.

  $70.99

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

  $324.31 $201.62 at 48+

  Out of stock

  SucoC3-SN36452

  

  SUCO Diaphragm Pressure Switch, 10-50bar Range, G 1/4 BSP

  Robust SUCO diaphragm pressure switch for oils & air. 10-50bar range, SPDT contacts, IP65 rated. Ideal for industrial sensing.

  $324.31

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

  $306.57 $220.12 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.

  $306.57

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

  $264.62 $182.08 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.

  $264.62

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

  $330.26 $202.50 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.

  $330.26

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

  $135.17 $85.19 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.

  $135.17

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

  $169.99 $113.33 at 48+

  Out of stock

  Multicomp ProC3-SN36440

  

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

  Multicomp Pro vacuum pressure switch for industrial control. 1/4in port, SPDT, 2.9-11.9PSI range, 25A/250VAC rating. For HVAC & automation.

  $169.99

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

  $117.63 $71.01 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.

  $117.63

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

  $95.44 $53.08 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.

  $95.44

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

  $112.68 $67.01 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.

  $112.68

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

  $153.49 $99.99 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.

  $153.49

  Out of stock
• MICROTHERM 52N Series Thermal Switch, NC, 225°C

  $43.20 $9.68 at 48+

  Out of stock

  MicrothermC3-SN36413

  

  MICROTHERM 52N Series Thermal Switch, NC, 225°C

  MICROTHERM 52N Series thermal switch, normally closed, activates at 225°C. Flange mount with quick-connect terminals for appliance & industrial safety.

  $43.20

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

  $41.81 $8.63 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.

  $41.81

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

  $42.51 $9.15 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.

  $42.51

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

  $43.33 $9.75 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.

  $43.33

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

  $42.51 $9.15 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.

  $42.51

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

  $101.43 $55.15 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.

  $101.43

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

  $103.65 $54.77 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.

  $103.65

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

  $64.26 $27.89 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.

  $64.26

  Out of stock