1/2" normally open (26,729 offers*)

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Normally Open/Close Direct Acting Brass Gas Valve Zero-Pressure Start 1/8" 1/4" BSP 1.5mm/2.5mm/4mm NBR 3/2 Way Solenoid Valve(1.5MM_AC110V_Universal)
Normally Open/Close Direct Acting Brass Gas Valve Zero-Pressure Start 1/8" 1/4" BSP 1.5mm/2.5mm/4mm NBR 3/2 Way Solenoid Valve(1.5MM_AC110V_Universal)
£66.11
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HELLA 6EK 001 559-011 Main Switch, battery - Turn knob control - Number of connectors: 2 - Bolted - Normally Open Contact - Thread Pitch: 1.5mm
HELLA 6EK 001 559-011 Main Switch, battery - Turn knob control - Number of connectors: 2 - Bolted - Normally Open Contact - Thread Pitch: 1.5mm
£108.38
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Electromagnetic switch Contactor 1 2a 3p+1no/1nc Track Installation LC1D CJX2-1210 1 Normally Open / CJX2-1201 1 Normally Closed Industrial Electrical Parts & Spare Parts (Color : Cjx2-1210 48v)
Electromagnetic switch Contactor 1 2a 3p+1no/1nc Track Installation LC1D CJX2-1210 1 Normally Open / CJX2-1201 1 Normally Closed Industrial Electrical Parts & Spare Parts (Color : Cjx2-1210 48v)
£55.16
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Electric Solenoid Valve, 1/2" 3/4" 1" Normally Closed/Open Motorized Ball Valve 220 12V 24V 2-Wire Brass Electric Ball Valve Replace Solenoid Valve(DN25,12VDC_Normally Closed)
Electric Solenoid Valve, 1/2" 3/4" 1" Normally Closed/Open Motorized Ball Valve 220 12V 24V 2-Wire Brass Electric Ball Valve Replace Solenoid Valve(DN25,12VDC_Normally Closed)
£28.50
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Electromagnetic switch Contactor 1 2a 3p+1no/1nc Track Installation LC1D CJX2-1210 1 Normally Open / CJX2-1201 1 Normally Closed Industrial Electrical Parts & Spare Parts (Color : Cjx2-1210 110v)
Electromagnetic switch Contactor 1 2a 3p+1no/1nc Track Installation LC1D CJX2-1210 1 Normally Open / CJX2-1201 1 Normally Closed Industrial Electrical Parts & Spare Parts (Color : Cjx2-1210 110v)
£63.72
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Electromagnetic switch Contactor CJX2-1810 LC1 AC Contactors 18a 3 Phase 3 Pole No Voltage Voltage 38 0V 220V 110V 36V 24V 50/60 Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical Parts &
Electromagnetic switch Contactor CJX2-1810 LC1 AC Contactors 18a 3 Phase 3 Pole No Voltage Voltage 38 0V 220V 110V 36V 24V 50/60 Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical Parts &
£55.83
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HELLA 4RD 007 903-001 Relay, main current - 24V - 5-pin connector - Wiring Diagramme: W2 - Plug: B1 - Normally Closed Contact/Normally Open Contact/Changeover Contact - Colour: Black - without holder
HELLA 4RD 007 903-001 Relay, main current - 24V - 5-pin connector - Wiring Diagramme: W2 - Plug: B1 - Normally Closed Contact/Normally Open Contact/Changeover Contact - Colour: Black - without holder
£15.62
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Zero-Pressure Start 1/4" 24V 12V Orifice 4/5/6mm 0-7bar/5bar/3bar 2 Way Stainless Steel Water Normally Open Solenoid Valve(5mm 5bar,AC220V_NBR)
Zero-Pressure Start 1/4" 24V 12V Orifice 4/5/6mm 0-7bar/5bar/3bar 2 Way Stainless Steel Water Normally Open Solenoid Valve(5mm 5bar,AC220V_NBR)
£55.41
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1-1/2'' Brass Non-Hot Normally Open Solenoid Valve 220V 12V 24V Solenoid Valve(AC220V)
1-1/2'' Brass Non-Hot Normally Open Solenoid Valve 220V 12V 24V Solenoid Valve(AC220V)
£152.00
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Normally Open 16bar Brass High Temperature Steam 2 Way Solenoid Valve 1/8 Inch 12V DC 2.5mm FKM Direct Acting(AC110V)
Normally Open 16bar Brass High Temperature Steam 2 Way Solenoid Valve 1/8 Inch 12V DC 2.5mm FKM Direct Acting(AC110V)
£52.08
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Electromagnetic switch Contactor CJX2-1810 LC1 AC Contactors 18a 3 Phase 3 Pole No Voltage Voltage 38 0V 220V 110V 36V 24V 50/60 Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical Parts &
Electromagnetic switch Contactor CJX2-1810 LC1 AC Contactors 18a 3 Phase 3 Pole No Voltage Voltage 38 0V 220V 110V 36V 24V 50/60 Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical Parts &
£55.83
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Electromagnetic switch Contactor Electrical Three-Stage AC.Contactor Normally Open contactor LC1N2510M5N / LC1N2501M5N.Normally Closed 2 5A AC220V.Industrial Electrics Parts & Spare Parts (Color : Lc
Electromagnetic switch Contactor Electrical Three-Stage AC.Contactor Normally Open contactor LC1N2510M5N / LC1N2501M5N.Normally Closed 2 5A AC220V.Industrial Electrics Parts & Spare Parts (Color : Lc
£61.11
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2V025-08 2V025-06 Normally Open 12V 24V 220V 1/4" BSP 2 Way 2 Position Air Solenoid Valve 2V025-08 Pneumatic Control Valve(Green,2V025-08-NO AC380V)
2V025-08 2V025-06 Normally Open 12V 24V 220V 1/4" BSP 2 Way 2 Position Air Solenoid Valve 2V025-08 Pneumatic Control Valve(Green,2V025-08-NO AC380V)
£39.87
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Electromagnetic switch Contactor CJX2-1810 LC1 AC Contactors 18a 3 Phase 3 Pole No Voltage Voltage 38 0V 220V 110V 36V 24V 50/60 Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical Electric
Electromagnetic switch Contactor CJX2-1810 LC1 AC Contactors 18a 3 Phase 3 Pole No Voltage Voltage 38 0V 220V 110V 36V 24V 50/60 Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical Electric
£49.31
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Electronic Components Contactor CJX2-1810 LC1 AC Contactors 18a 3 Phase 3 Pole No Voltage Voltage 38 0V 220V 110V 36V 24V 50/60 Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical (Color :
Electronic Components Contactor CJX2-1810 LC1 AC Contactors 18a 3 Phase 3 Pole No Voltage Voltage 38 0V 220V 110V 36V 24V 50/60 Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical (Color :
£59.20
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2V025-08 Normally Open 12V 24V 220V 1/4" BSP 2 Way 2 Position Air Solenoid Valve 2V025-08 Pneumatic Control Valve(with 8MM Fittings)
2V025-08 Normally Open 12V 24V 220V 1/4" BSP 2 Way 2 Position Air Solenoid Valve 2V025-08 Pneumatic Control Valve(with 8MM Fittings)
£35.54
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1-1/2" Normally Open Stainless Steel Solenoid Valve IP65 Pipe Control Switch DN40 Electric Water Valve AC/DC 220V 24V 12V(NPT_24VAC)
1-1/2" Normally Open Stainless Steel Solenoid Valve IP65 Pipe Control Switch DN40 Electric Water Valve AC/DC 220V 24V 12V(NPT_24VAC)
£261.87
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1/2'' Stainless Steel Normally Open Solenoid Valve 220V 12V24V Solenoid Valve with LED Light(DC24V)
1/2'' Stainless Steel Normally Open Solenoid Valve 220V 12V24V Solenoid Valve with LED Light(DC24V)
£76.00
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Electronic Components Circuit Breaker AC contactor 1. 8A 3P + 1NO / 1NC Rail Installation LC1D.CJX2-1810 1. Normally Open / CJX2-1801 1. Normally Closed (Color : Cjx2-1801 220v)
Electronic Components Circuit Breaker AC contactor 1. 8A 3P + 1NO / 1NC Rail Installation LC1D.CJX2-1810 1. Normally Open / CJX2-1801 1. Normally Closed (Color : Cjx2-1801 220v)
£57.36
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Electromagnetic switch Contactor 1 2a 3p+1no/1nc Track Installation LC1D CJX2-1210 1 Normally Open / CJX2-1201 1 Normally Closed Industrial Electrical Parts & Spare Parts (Color : Cjx2-1210 220v)
Electromagnetic switch Contactor 1 2a 3p+1no/1nc Track Installation LC1D CJX2-1210 1 Normally Open / CJX2-1201 1 Normally Closed Industrial Electrical Parts & Spare Parts (Color : Cjx2-1210 220v)
£55.16
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900bar 90MPa 2 Way high Pressure Water Solenoid Valve 1/4 3/8 Orifice 2mm SS304 DN2 Normally Open(G-AC110V)
900bar 90MPa 2 Way high Pressure Water Solenoid Valve 1/4 3/8 Orifice 2mm SS304 DN2 Normally Open(G-AC110V)
£2,896.38
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Explosion Proof Solenoid Valve Brass Normally Open 1 Inch 1-1/4" 2 Way Coal Mine Dust Natural Gas NO Solenoid Valve(1-1/4",DC24V)
Explosion Proof Solenoid Valve Brass Normally Open 1 Inch 1-1/4" 2 Way Coal Mine Dust Natural Gas NO Solenoid Valve(1-1/4",DC24V)
£288.10
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Explosion Proof Solenoid Valve Brass Normally Open 1 Inch 1-1/4" 2 Way Coal Mine Dust Natural Gas NO Solenoid Valve(1",DC24V)
Explosion Proof Solenoid Valve Brass Normally Open 1 Inch 1-1/4" 2 Way Coal Mine Dust Natural Gas NO Solenoid Valve(1",DC24V)
£220.14
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Electronic Components Contactor CX2-0910 LC1D 3- Phase 3p+1no Normally Open 9a ac contactors 50Hz 24 36 110 220.380 V Voltage (Size : 24v)
Electronic Components Contactor CX2-0910 LC1D 3- Phase 3p+1no Normally Open 9a ac contactors 50Hz 24 36 110 220.380 V Voltage (Size : 24v)
£52.65
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2V025-08 2V025-06 Normally Open 12V 24V 220V 1/4" BSP 2 Way 2 Position Air Solenoid Valve 2V025-08 Pneumatic Control Valve(Blue,2V025-08-NO AC380V)
2V025-08 2V025-06 Normally Open 12V 24V 220V 1/4" BSP 2 Way 2 Position Air Solenoid Valve 2V025-08 Pneumatic Control Valve(Blue,2V025-08-NO AC380V)
£41.48
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1/2" Normally Open Brass IP65 Waterproof Solenoid Valve DN15 Electric Switch Water Valves 220V 110V 24V 12V(BSP_12VDC)
1/2" Normally Open Brass IP65 Waterproof Solenoid Valve DN15 Electric Switch Water Valves 220V 110V 24V 12V(BSP_12VDC)
£58.17
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Electromagnetic switch Contactor CJX2-0910 LC1 AC Contactors 9a 3 Phase 3 Pole Voltage 380V 220V 110V 36V 24V 12V 50/60Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical Parts & Spare Part
Electromagnetic switch Contactor CJX2-0910 LC1 AC Contactors 9a 3 Phase 3 Pole Voltage 380V 220V 110V 36V 24V 12V 50/60Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical Parts & Spare Part
£59.78
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CNV6-3 DC 12V Mic2-Position 3-Way Electric Solenoid Valve N/C Normally Closed Open Air Water Flow Control Valve 1Pcs Electric Valves
CNV6-3 DC 12V Mic2-Position 3-Way Electric Solenoid Valve N/C Normally Closed Open Air Water Flow Control Valve 1Pcs Electric Valves
£30.79
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industrial switch Switch 10-600CM 6-36V DC NPN Normally Open BF-R2C1 Photoelectric Switch Proximity Sensor Inductive ABS Case IP65
industrial switch Switch 10-600CM 6-36V DC NPN Normally Open BF-R2C1 Photoelectric Switch Proximity Sensor Inductive ABS Case IP65
£29.67
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Electromagnetic switch Contactor 1 2a 3p+1no/1nc Track Installation LC1D CJX2-1210 1 Normally Open / CJX2-1201 1 Normally Closed Industrial Electrical Parts & Spare Parts (Color : Cjx2-1201 380v)
Electromagnetic switch Contactor 1 2a 3p+1no/1nc Track Installation LC1D CJX2-1210 1 Normally Open / CJX2-1201 1 Normally Closed Industrial Electrical Parts & Spare Parts (Color : Cjx2-1201 380v)
£55.16
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Electromagnetic switch Contactor CJX2-0910 LC1 AC Contactors 9a 3 Phase 3 Pole Voltage 380V 220V 110V 36V 24V 12V 50/60Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical Parts & Spare Part
Electromagnetic switch Contactor CJX2-0910 LC1 AC Contactors 9a 3 Phase 3 Pole Voltage 380V 220V 110V 36V 24V 12V 50/60Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical Parts & Spare Part
£59.78
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Brass Pagoda Connector 4mm Normally Open Brass Solenoid Valve 1/8" 12V 24V 110V 220V 2 Way Pneumatic Valves for Water Two-Way(DC 24V,8mm)
Brass Pagoda Connector 4mm Normally Open Brass Solenoid Valve 1/8" 12V 24V 110V 220V 2 Way Pneumatic Valves for Water Two-Way(DC 24V,8mm)
£39.36
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2PC 832A-1A-C-B 12VDC New Relay 4 PIN A Set of Normally Open Multi Purpose Relay
2PC 832A-1A-C-B 12VDC New Relay 4 PIN A Set of Normally Open Multi Purpose Relay
£32.20
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HELLA 4RD 933 332-671 Relay, main current - 24V - 5-pin connector - Wiring Diagramme: W2 - Plug: B1 - Normally Closed Contact/Normally Open Contact/Changeover Contact - Colour: Black - with holder
HELLA 4RD 933 332-671 Relay, main current - 24V - 5-pin connector - Wiring Diagramme: W2 - Plug: B1 - Normally Closed Contact/Normally Open Contact/Changeover Contact - Colour: Black - with holder
£8.82
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Electronic Components Contactor CJX2-1810 LC1 AC Contactors 18a 3 Phase 3 Pole No Voltage Voltage 38 0V 220V 110V 36V 24V 50/60 Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical (Color :
Electronic Components Contactor CJX2-1810 LC1 AC Contactors 18a 3 Phase 3 Pole No Voltage Voltage 38 0V 220V 110V 36V 24V 50/60 Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical (Color :
£50.86
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2 Way NO 2W025-08K/06K Copper Coil Water Solenoid Valve G1/8 1/4 110V 220V AC 12V 24V DC Normally Open Brass Valve(1/4",AC220V)
2 Way NO 2W025-08K/06K Copper Coil Water Solenoid Valve G1/8 1/4 110V 220V AC 12V 24V DC Normally Open Brass Valve(1/4",AC220V)
£38.80
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Electronic Components Contactor CJX2-1810 LC1 AC Contactors 18a 3 Phase 3 Pole No Voltage Voltage 38 0V 220V 110V 36V 24V 50/60 Hz Din Rail Mounted 3p+1no Normally Open (Color : Ac 24v)
Electronic Components Contactor CJX2-1810 LC1 AC Contactors 18a 3 Phase 3 Pole No Voltage Voltage 38 0V 220V 110V 36V 24V 50/60 Hz Din Rail Mounted 3p+1no Normally Open (Color : Ac 24v)
£55.77
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2V025-08 Normally Open 12V 24V 220V 1/4" BSP 2 Way 2 Position Air Solenoid Valve 2V025-08 Pneumatic Control Valve(with 4MM,2V025-08 AC110V)
2V025-08 Normally Open 12V 24V 220V 1/4" BSP 2 Way 2 Position Air Solenoid Valve 2V025-08 Pneumatic Control Valve(with 4MM,2V025-08 AC110V)
£30.86
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Electromagnetic switch Contactor CJX2-0910 LC1 AC Contactors 9a 3 Phase 3 Pole Voltage 380V 220V 110V 36V 24V 12V 50/60Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical Electrical Install
Electromagnetic switch Contactor CJX2-0910 LC1 AC Contactors 9a 3 Phase 3 Pole Voltage 380V 220V 110V 36V 24V 12V 50/60Hz Din Rail Mounted 3p+1no Normally Open Industrial Electrical Electrical Install
£68.95
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Electromagnetic switch Contactor 1 2a 3p+1no/1nc Track Installation LC1D CJX2-1210 1 Normally Open / CJX2-1201 1 Normally Closed Industrial Electrical Parts & Spare Parts (Color : Cjx2-1201 48v)
Electromagnetic switch Contactor 1 2a 3p+1no/1nc Track Installation LC1D CJX2-1210 1 Normally Open / CJX2-1201 1 Normally Closed Industrial Electrical Parts & Spare Parts (Color : Cjx2-1201 48v)
£55.16
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