Red Neon On Indicator. Double Pole.
eBay
USB 5V Temperature Controller Heater Thermostat Mittens Warmer Switch 3-speed Adjustable Winter
Aliexpress UK
To shorten, all you need is to cut the cord to the desired length. Remove the cord tip from the cut string. 1 x 16 Amp Double Pole Pull Cord Switch with Neon ON Indication. Thread the tip back on to the remaining cord.
eBay
Immersion Cartridge Heater 1/2" Thread Cylindrical Hot Rod Resistance 220V 300W 500W 1/1.5/2KW
Aliexpress UK
It is compatible with a wide range of products and is suitable for both flush-mounted and surface-mounted installation. Fits a Standard Flush or Surface Mount Box min 32mm. ‘Traffic Light’ Slide Switch for Easy ON (green), Auto (green & red) and OFF (red) Mode Indication.
eBay
Tri clamp Heating Element 2 Inches 3KW 3750W 4.5KW 6KW 9KW Electric Immersion Tubular Heater
Aliexpress UK
eBay
DN25 32mm Thread Electric Water Heating Element Immersion Heater 220V SUS304 Brewing Resistance
Aliexpress UK
Factory reset function. Easily connected to replace existing manual switch with full instructions but seek advice from a qualified electrician. 24 hour display. high quality products. Supplied with wall mounting back box.
eBay
SNDHEATER 12V 24V 36V 48V Water Immersion Heater Low Voltage G1 1/4" DN25 1Inch Thread Induction
Aliexpress UK
Pole Changeover. Switch Marked SINK BATH. DM Edit 16/10/18.
eBay
12v/24v/36v/48v Heating Element Immersion Tubular Water Heater DN25 dc Solar Water Heating Element
Aliexpress UK
Cable Connection: 1.5 – 2.5mm2 Flexible Cable. Bottom or rear entry for cable.
eBay
Wifi Boiler Smart Switch 40A 8000W High Power Water Heater Switches Tuya EU/US Standard Luxuray
Aliexpress UK
Fits a standard flush or surface mount box min 32mm deep. Optional 1 and 2 hour boost button.
eBay
DN40/1.5" Immersion Heater Heating Element for Water Tank 220V/380V 3KW/4.5KW/6KW/9KW/12KW
Aliexpress UK