Voltage Transformers & Regulators
74 productsUpdated March 2026

Faithfull
Faithfull FAIDETDAMP Damp & Moisture Meter
£22.27
up to £52.40
6 offers

Faithfull
Faithfull FAIDETMULTI Multimeter
£18.45
up to £47.68
6 offers

Faithfull
Faithfull FAIDETVOLT2 Voltage Detector Stick
£13.35
up to £23.90
5 offers

Faithfull
Faithfull FAIDETMICRO Microwave Leak Detector
£5.20
up to £14.90
5 offers

Faithfull
Faithfull FAIDETCLAMP Mini Clamp Meter
£18.18
up to £28.90
5 offers

Faithfull
Faithfull FAIDETIRTHER Infrared Thermometer
£33.36
up to £43.90
5 offers

Faithfull
Faithfull FAIDETAUTO Auto-Range Digital Multimeter
£47.32
up to £56.90
5 offers

Faithfull
Faithfull FAIDETBAT Battery Tester
£3.80
up to £12.44
5 offers

Faithfull
Faithfull FAIDETSOC Socket Polarity Tester
£10.23
up to £19.90
5 offers

Faithfull
Faithfull FAIDETVOLT Voltage Detector 50-1000V AC
£6.93
up to £17.90
5 offers

Faithfull
Faithfull FAIDET31 3-in-1 Detector Stud Metal & Live Wire
£22.49
up to £33.90
5 offers

Faithfull
Faithfull FAIDETPOCKET Pocket Multimeter
£15.77
up to £25.90
5 offers

Stanley Hand Tools
Stanley Hand Tools Stanley STHT066121 FatMax VDE Insulated Voltage Tester
£2.77
up to £8.90
5 offers

Clarke
Clarke CTR3300/2 Transformer
£142.98
up to £144.18
3 offers

Clarke
Clarke CTR3000 Transformer
£88.97
up to £94.52
3 offers

Faithfull
Faithfull Portable Site Transformer 240v to 110v 1.5Kva
£73.15
up to £78.90
4 offers

Faithfull
Faithfull Mainstester Screwdriver
£7.56
up to £8.90
4 offers

Sealey
Sealey Portable Site Transformer 240v to 110v 3Kva
£97.80
up to £104.90
4 offers

Faithfull
Faithfull Power Plus Single Replacement Transformer Lid
£26.50
up to £28.90
4 offers

Sealey
Sealey Portable Site Transformer 240v to 110v 5Kva
£220.13
up to £240.80
4 offers

Sealey
Sealey Portable Site Transformer 240v to 110v 1.5Kva
£92.81
up to £102.90
4 offers

110Volt
Clarke CTR4000/2 Heavy Duty Transformer
£184.97
2 offers

Clarke
Clarke CTR750/1 Transformer
£91.38
2 offers

110Volt
Clarke CTR2250/2 Transformer
£136.97
2 offers
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