Switches, Relays & Solenoids

Showing 631-660 of 1065 products

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

  £10.78 £4.81 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.

  £10.78

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

  £11.01 £6.15 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.

  £11.01

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

  £16.46 £11.60 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.

  £16.46

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

  £6.85 £1.99 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.

  £6.85

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

  £7.54 £2.84 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.

  £7.54

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

  £8.75 £3.80 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.

  £8.75

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

  £24.92 £17.86 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.

  £24.92

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

  £16.98 £10.94 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.

  £16.98

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

  £81.27 £68.02 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.

  £81.27

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

  £39.61 £33.42 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.

  £39.61

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

  £30.58 £23.89 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.

  £30.58

  Out of stock
• TE Connectivity Vertical Float Switch

  £18.26 £11.93 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.

  £18.26

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

  £100.29 £78.85 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.

  £100.29

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

  £94.53 £86.52 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.

  £94.53

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

  £80.91 £71.48 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.

  £80.91

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

  £102.22 £79.55 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.

  £102.22

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

  £38.82 £33.86 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.

  £38.82

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

  £50.12 £44.99 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.

  £50.12

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

  £33.63 £28.25 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.

  £33.63

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

  £26.32 £21.16 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.

  £26.32

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

  £32.00 £26.67 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.

  £32.00

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

  £44.77 £39.72 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.

  £44.77

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

  £9.24 £3.99 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.

  £9.24

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

  £8.78 £3.57 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.

  £8.78

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

  £9.01 £3.78 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.

  £9.01

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

  £9.29 £4.02 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.

  £9.29

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

  £9.01 £3.78 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.

  £9.01

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

  £28.29 £21.98 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.

  £28.29

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

  £29.02 £21.83 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.

  £29.02

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

  £16.05 £11.19 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.

  £16.05

  Out of stock