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Blue Electrical Switches

Shop the best prices on 1,180 great value blue electrical switches. Shopping for electrical switches is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy electrical switches online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

Specialty Electrical Switches & RelaysLight Switches
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1 - 32 of 1,180
12V 20A Winch In Winch Out ON-OFF-ON Rocker Switch 7 Pin LED blue
£5.95
12V DC Delay Relay Delay Turn on / Delay Turn Off Switch Module with Timer
£8.95
12v 20a Winch In Winch Out On-off-on Rocker Switch 7 Pin Led Blue
£7.90 Save £3.94 RRP: £11.84
12V DC Delay Relay Delay Turn on / Delay Turn Off Switch Module with
£11.87 Save £20.34 RRP: £32.21
2Pcs USB to RS485 Converter Isolate Module Upgrade Industrial ESD Protection CH340E Standard -485 C
£6.95
Momentary Car Boat Marine LED Light Horn Bell Laser Rocker Switch 12V 24V blue
£5.95 Save £25.00 RRP: £30.95
12v 20a Winch In Winch Out On-off-on Rocker Switch 7 Pin Led Blue
£7.20 Save £19.68 RRP: £26.88
AC220V-240V Water Pump Controller Switch Automatic Pressure Control Module Electronic Switch Pressur
£14.34 Save £3.59 RRP: £17.93
7 Pin LED Rocker Switch for 12V 20A Winch Control On-Off-On Function
£8.10 Save £12.06 RRP: £20.16
Heavy Duty Float Switch for Sewage, Solids, Viscous Liquids - 4m Line Length
£20.52 Save £17.40 RRP: £37.92
Heavy Duty Float Switch for Sewage, Suspended Solids, Viscous Liquids - 4 Meter Line Length
£19.32 Save £16.92 RRP: £36.24
Heavy Duty Float Switch for Sewage, Suspended Solids and Viscous Liquids (Line Length 10 Meters) - KM
£51.56 Save £75.57 RRP: £127.13
Ethernet Control Module Lan Wan Network Web Server RJ45 Port 16 Channel Relay Is Ethernet Controlle
£45.95 Save £8.05 RRP: £54.00
Heavy duty float switch for viscous liquids, 4 meters line length
£40.75 Save £30.84 RRP: £71.59
Heavy Duty Float Switch for Sewage, Suspended Solids and Viscous Liquids (Line Length 10 Meters)
£51.31 Save £25.67 RRP: £76.98
Heavy Duty Float Switch with 4-Meter Cable and IP65 Waterproof Rating
£43.95 Save £30.05 RRP: £74.00
Durable Float Switch for Sewage, Solids Suspension, and Thick Liquids (10m Cable Length)
£52.26 Save £40.46 RRP: £92.72
Heavy Duty Float Switch for Sewage, Suspended Solids and Viscous Liquids (Line Length 4 Meters)
£64.00 Save £15.00 RRP: £79.00
Heavy Duty Float Switch for Sewage, Suspended Solids & Viscous Liquids - 4m Cable, IP65, SPDT Pump Control
£60.53 Save £12.11 RRP: £72.64
Heavy Duty Float Switch For Sewage, Suspended Solids And Viscous Liquids (line Length 10 Meters)
£71.63 Save £35.81 RRP: £107.44
Durable Float Switch for Sewage and Viscous Liquids, 4m Cable, IP65, SPDT Pump Control
£57.74 Save £43.64 RRP: £101.38
Round Toggle Switch, Led Toggle Switch On/off With 12v 20a 3 Pin Red Light For Car, Truck, Racing Cars, Rvs, Marine(10pcs)
£34.21 Save £27.37 RRP: £61.58
Aluminum Alloy Decorative Accessories for 20-24 Modified Electric Door Switch Lock Cover Compatible with a Certain Brand NMAX155
£45.50
Durable Float Switch for Sewage, Solids and Thick Liquids (10m Cable)
£73.87 Save £44.62 RRP: £118.49
Heavy Duty Float Switch for Sewage, Suspended Solids, Viscous Liquids, 4m Line Length
£54.18 Save £37.98 RRP: £92.16
Heavy Duty Float Switch for Sewage, Suspended Solids and Viscous Liquids (Line Length 10 Meters)
£49.06 Save £49.06 RRP: £98.12
Heavy Duty Float Switch for Sewage, Viscous Liquids & Solids - 4m Cable Length
£42.36 Save £21.12 RRP: £63.48
DC 12V Timing Timer Delay 1-10S Time Adjustable Relay with Indicator Light Turn OFF Relay Module Tr
£19.09 Save £12.41 RRP: £31.50
12v 20a Winch In Winch Out On-off-on Rocker Switch 7 Pin Led Blue-Good
£9.58 Save £3.82 RRP: £13.40
USB to RS485 Communication Module Bidirectional Half-Duplex Serial Line Converter
£5.95
Heavy Duty Float Switch for Sewage, Suspended Solids & Viscous Liquids - 4m Cable, IP65, SPDT Pump Control
£59.71 Save £55.49 RRP: £115.20
12V 20A Winch In Winch Out ON-OFF-ON Rocker Switch 7 Pin LED
£11.58 Save £3.47 RRP: £15.05