Switches, Relays & Solenoids

Showing 661-690 of 1065 products

• Honeywell Thermal Switch NC 140C Reset 115C

  £19.77 £14.12 at 48+

  Out of stock

  HoneywellC3-SN35999

  

  Honeywell Thermal Switch NC 140C Reset 115C

  Honeywell 2455R thermal switch, NC at 140°C, resets at 115°C. 15A rating, quick connect, flange mount. Reliable overheat protection.

  £19.77

  Out of stock
• HONEYWELL 2455R Series Thermal Switch, NC 130°C Reset 110°C

  £34.96 £27.59 at 48+

  Out of stock

  HoneywellC3-SN35998

  

  HONEYWELL 2455R Series Thermal Switch, NC 130°C Reset 110°C

  HONEYWELL 2455R Series thermal cut-off switch. 15A NC, switches at 130°C & resets at 110°C. Flange mount with quick-connect terminals.

  £34.96

  Out of stock
• Honeywell 2455R Series NC Thermal Switch 110°C 15A

  £30.35 £23.02 at 48+

  Out of stock

  HoneywellC3-SN35996

  

  Honeywell 2455R Series NC Thermal Switch 110°C 15A

  Honeywell 2455R NC thermal switch with 110°C switching point, 90°C reset and 15A contact rating. Flange mount with quick-connect terminals.

  £30.35

  Out of stock
• HONEYWELL 2455R Series Thermal Switch, NC 100°C, 15A

  £23.18 £16.63 at 48+

  Out of stock

  HoneywellC3-SN35995

  

  HONEYWELL 2455R Series Thermal Switch, NC 100°C, 15A

  HONEYWELL 2455R thermal switch. Normally closed, activates at 100°C, resets at 80°C. 15A rating with flange mount & quick-connect terminals.

  £23.18

  Out of stock
• HONEYWELL Thermal Switch NC 50°C Reset 35°C

  £33.91 £26.18 at 48+

  Out of stock

  HoneywellC3-SN35990

  

  HONEYWELL Thermal Switch NC 50°C Reset 35°C

  HONEYWELL 2455R Series thermal switch. Normally closed, switches at 50°C, resets at 35°C. 15A rating with quick connect terminals and flange mount.

  £33.91

  Out of stock
• HONEYWELL Thermal Switch NC 40C Reset 25C 15A

  £16.76 £10.93 at 48+

  Out of stock

  HoneywellC3-SN35989

  

  HONEYWELL Thermal Switch NC 40C Reset 25C 15A

  HONEYWELL 2455R thermal switch, NC, 40°C switching, 25°C reset, 15A rating, flange mount with quick connect terminals.

  £16.76

  Out of stock
• MICROTHERM Thermal Switch NC 40°C Flange Mount 33mm

  £13.89 £8.61 at 48+

  Out of stock

  MicrothermC3-SN35831

  

  MICROTHERM Thermal Switch NC 40°C Flange Mount 33mm

  Reliable MICROTHERM thermal switch, NC, 40°C. Compact flange mount, quick connect terminals, 250VAC/10A.

  £13.89

  Out of stock
• SFH615A-4X 1-Channel Optocoupler DIP 4-Pin 50mA 5.3kV 160%

  £5.39 £0.62 at 48+

  Out of stock

  IsocomC3-SC21169

  

  SFH615A-4X 1-Channel Optocoupler DIP 4-Pin 50mA 5.3kV 160%

  1-channel SFH615A-4X optocoupler with NPN phototransistor output, DIP 4-pin, 50mA, 5.3kV isolation. Ideal for industrial & computing applications.

  £5.39

  Out of stock
• ISOCOM MOC3042XSM Optocoupler, Triac Output, SMD, Zero Crossing, 400V

  £6.02 £0.87 at 48+

  Out of stock

  IsocomC3-SC21159

  

  ISOCOM MOC3042XSM Optocoupler, Triac Output, SMD, Zero Crossing, 400V

  ISOCOM MOC3042XSM 6-pin SMD optocoupler with zero-crossing TRIAC output. 5.3kV isolation, 400V rating for motor & industrial controls.

  £6.02

  Out of stock
• Isocom Components Optocoupler, Triac Output, Zero Crossing, SMD DIP, 6 Pins, 5. - 400V

  £6.03 £0.88 at 48+

  Out of stock

  IsocomC3-SC21158

  

  Isocom Components Optocoupler, Triac Output, Zero Crossing, SMD DIP, 6 Pins, 5. - 400V

  Optocoupler with Triac output, zero crossing, surface mount DIP, 6 pins, isolation voltage 5.3kV, 400V.

  £6.03

  Out of stock
• ISOCOM MOC3023X Optocoupler, Triac Output, Non-Zero Crossing, 5.3kV, DIP-6

  £6.03 £0.84 at 48+

  Out of stock

  IsocomC3-SC21155

  

  ISOCOM MOC3023X Optocoupler, Triac Output, Non-Zero Crossing, 5.3kV, DIP-6

  ISOCOM MOC3023X optocoupler for TRIAC driving. 5.3kV isolation, non-zero crossing, DIP-6 package. Ideal for motor control & power switching.

  £6.03

  Out of stock
• Isocom ISP814XSM Optocoupler Transistor Output 1 Channel SMD DIP 4 Pins

  £5.93 £0.85 at 48+

  Out of stock

  IsocomC3-SC21143

  

  Isocom ISP814XSM Optocoupler Transistor Output 1 Channel SMD DIP 4 Pins

  Isocom ISP814XSM single-channel optocoupler with transistor output, 4-pin SMD DIP, 5.3kVrms isolation and 50mA maximum forward current.

  £5.93

  Out of stock
• ISOCOM 4N35XSM Optocoupler, Transistor Output, 1 Channel, SMD, 6 Pins

  £5.55 £0.65 at 48+

  Out of stock

  IsocomC3-SC21124

  

  ISOCOM 4N35XSM Optocoupler, Transistor Output, 1 Channel, SMD, 6 Pins

  ISOCOM 4N35XSM optocoupler for 5.3kV isolation. 1-channel transistor output in 6-pin SMD package for industrial & motor control.

  £5.55

  Out of stock
• CML LED Panel Mount Indicator, Satin Chrome Bezel, Red, 2VDC, 8mm, IP67

  £9.75 £4.86 at 48+

  Out of stock

  CMLC3-SC20708

  

  CML LED Panel Mount Indicator, Satin Chrome Bezel, Red, 2VDC, 8mm, IP67

  CML red LED panel mount indicator with satin chrome bezel, 8 mm mounting hole and IP67 dust-tight rating for industrial control panels.

  £9.75

  Out of stock
• APEM Q12 LED Panel Mount Indicator Green 24VDC 12mm

  £8.81 £3.82 at 48+

  Out of stock

  APEMC3-SC20651

  

  APEM Q12 LED Panel Mount Indicator Green 24VDC 12mm

  APEM Q12 green LED panel indicator, 24 VDC, 12 mm hole, 20 mA, 60 mcd. Ideal for control panels and automation.

  £8.81

  Out of stock
• ISOCOM 4 Channel Optocoupler, Darlington Output, DIP, 50mA, 5.3kV

  £6.63 £1.56 at 48+

  Out of stock

  IsocomC3-SC20619

  

  ISOCOM 4 Channel Optocoupler, Darlington Output, DIP, 50mA, 5.3kV

  ISOCOM 4-channel Darlington optocoupler with 5.3kV isolation & 500% CTR. Ideal for industrial, computing & signal processing applications.

  £6.63

  Out of stock
• ISOCOM MOC3020X 6-Pin DIP Optocoupler, 5.3kV, Non Zero Crossing

  £6.18 £1.25 at 48+

  Out of stock

  IsocomC3-SC20617

  

  ISOCOM MOC3020X 6-Pin DIP Optocoupler, 5.3kV, Non Zero Crossing

  ISOCOM MOC3020X 6-pin DIP optocoupler with 5.3kV isolation & non-zero crossing TRIAC output. Ideal for motor control & AC switching.

  £6.18

  Out of stock
• BROADCOM 1 Channel Optocoupler Transistor Output SOIC 4 Pins 50mA 3kV

  £5.67 £0.87 at 48+

  Out of stock

  BroadcomC3-SC20591

  

  BROADCOM 1 Channel Optocoupler Transistor Output SOIC 4 Pins 50mA 3kV

  BROADCOM 1 Channel Optocoupler with transistor output, SOIC package, 50mA, 3kV isolation, CTR 50%. Ideal for signal isolation.

  £5.67

  Out of stock
• 3.3V 1A LDO Voltage Regulator, SMD, SOT-223

  £5.57 £0.69 at 48+

  Out of stock

  Diodes Inc.C3-SC20529

  

  3.3V 1A LDO Voltage Regulator, SMD, SOT-223

  Fixed 3.3V output, 1A LDO regulator in SOT-223. Low dropout, high ripple rejection, ideal for USB and PC boards.

  £5.57

  Out of stock
• Nexperia 74LVC1G17 Single Schmitt Trigger Buffer IC TSSOP-5

  £5.54 £0.65 at 48+

  Out of stock

  NexperiaC3-SC20403

  

  Nexperia 74LVC1G17 Single Schmitt Trigger Buffer IC TSSOP-5

  Nexperia 74LVC1G17 single Schmitt trigger buffer IC in TSSOP-5. 1.65 V to 5.5 V supply, AEC-Q100 Grade 1 qualified, IOFF partial power-down support.

  £5.54

  Out of stock
• Bulgin LED Panel Mount Indicator, 230V AC, 3mA, 10mm, Red

  £14.86 £9.07 at 48+

  Out of stock

  BulginC3-SC19618

  

  Bulgin LED Panel Mount Indicator, 230V AC, 3mA, 10mm, Red

  Bulgin red LED panel indicator for 230V AC. Robust, flicker-free neon replacement. 10mm mount, 3mA current. Ideal for industrial signalling.

  £14.86

  Out of stock
• Bulgin Neon Indicator 20mA - Green 250V 12.7mm

  £8.11 £3.09 at 48+

  Out of stock

  BulginC3-SC19577

  

  Bulgin Neon Indicator 20mA - Green 250V 12.7mm

  Bulgin 0568 Series snap-in neon indicator with integral resistor for 220-240VAC. Features fast-on terminals, 8mm hole & UL/CSA/VDE approvals.

  £8.11

  Out of stock
• Bulgin Red Neon Indicator, 12.7mm, 250V AC

  £9.10 £4.32 at 48+

  Out of stock

  BulginC3-SC19569

  

  Bulgin Red Neon Indicator, 12.7mm, 250V AC

  Bulgin red neon indicator with 12.7mm mounting hole, 250V AC rating and integrated resistor. Ideal for signalling.

  £9.10

  Out of stock
• EVEREL 240V Twin Neon Indicator, Red & Clear, 6.3mm Faston

  £8.70 £3.59 at 48+

  Out of stock

  EverelC3-SC19556

  

  EVEREL 240V Twin Neon Indicator, Red & Clear, 6.3mm Faston

  EVEREL 240V twin neon indicator with red/clear lenses & 6.3mm Faston connectors. For panels, machinery & control systems.

  £8.70

  Out of stock
• Monkmakes Squid Latching Push Button Switch for Raspberry Pi

  £10.21 £5.39 at 48+

  Out of stock

  MonkmakesC3-SC19497

  

  Monkmakes Squid Latching Push Button Switch for Raspberry Pi

  Monkmakes Squid latching push button switch for Raspberry Pi with built-in protection resistor and trailing leads.

  £10.21

  Out of stock
• Everel Neon Panel Indicator Light 250V 12mm Red

  £6.11 £1.22 at 48+

  Out of stock

  EverelC3-SC19394

  

  Everel Neon Panel Indicator Light 250V 12mm Red

  Everel neon panel indicator light, red, 12 mm panel cutout, rated up to 250V AC. Fast-on connectors and flame-retardant thermoplastic casing.

  £6.11

  Out of stock
• NXP LM75A Digital Temperature Sensor IC SOIC-8 ±3°C

  £5.81 £0.96 at 48+

  Out of stock

  NXPC3-SC19243

  

  NXP LM75A Digital Temperature Sensor IC SOIC-8 ±3°C

  NXP LM75A digital temp sensor IC. 0.125°C resolution, ±3°C accuracy, I²C interface, 2.8-5.5V range. For PC, industrial & automotive use.

  £5.81

  Out of stock
• DC-DC Step-Up Boost Regulator, 1.6MHz, 2A, SOT-23-5

  £6.43 £1.46 at 48+

  Out of stock

  Texas InstrumentsC3-SC18899

  

  DC-DC Step-Up Boost Regulator, 1.6MHz, 2A, SOT-23-5

  High-efficiency step-up boost regulator, 2.7V-14V input, 3V-20V output, 2A max, SOT-23-5, ideal for power management and embedded designs.

  £6.43

  Out of stock
• St MicroElectronics STM1001 Voltage Monitor & Reset Circuit SOT-23-3 3.08V

  £5.49 £0.68 at 48+

  Out of stock

  St MicroElectronicsC3-SC18750

  

  St MicroElectronics STM1001 Voltage Monitor & Reset Circuit SOT-23-3 3.08V

  St MicroElectronics STM1001 voltage monitor in SOT-23-3 package with 3.08 V reset threshold, 210 ms reset delay and 1.2 V to 5.5 V supply range.

  £5.49

  Out of stock
• STMICROELECTRONICS Single Channel High Side Power Load Switch, 5V, 500mA, SOT-5

  £5.79 £0.81 at 48+

  Out of stock

  St MicroElectronicsC3-SC18587

  

  STMICROELECTRONICS Single Channel High Side Power Load Switch, 5V, 500mA, SOT-5

  STMICROELECTRONICS single-channel power load switch with 500mA current, thermal & short-circuit protection for 2.7-5.5V systems.

  £5.79

  Out of stock