Voltage Testers

A voltage indicator is an essential piece of test equipment for an electrician.
It is a small hand held device with two poles that give its user an instant and clear indication if a circuit is live or not giving you piece of mind when it comes to ensuring your safety.

Used in various applications they are simple circuits and very effective. They consist of a connector attached to a bus bar in the supply cabinet and a light emitting diode inside of a small housing with a window to view the light. The LED may or may not flash but its illumination lets you know the line is powered and must be shut of prior to work.

Features
Permanent device and less susceptible to damage
Has reliability due to redundant circuits, surge immunity, long life LEDs and heavy duty construction
Lifetime expectancy up to seven years

Uses include
Finding breaks in power cables
Checking plug wiring and fuses
Distinguishing between live and neutral wires
Determining live cables in junction boxes
Finding faulty switches

By using a voltage indicator to establish if voltage is present means that you are complying with health and safety recommendations for safe electrical work.

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Description Price Maximum Voltage Continuity Check Safety Category Display Type RCD Trip Test IP Rating Battery Type Power Source Dimensions Weight Height Length Maximum Operating Temperature Minimum Operating Temperature
RS Stock No. 914-0021
Mfr. Part No.P01191742Z
SGD122.39
Each
units
690 V ac, 750V dc Yes CAT IV 600V LED - IP65 AAA Battery, LR3 Battery Battery 163 x 64 x 40mm 210g 40mm 163mm +45°C -15°C
RS Stock No. 896-2177
Mfr. Part No.P01191771
SGD250.27
Each
units
1000 V ac, 1400V dc Yes CAT IV 1000V LED Yes IP65 2 x AA Alkaline / 2 x LR6 Battery 228 x 60 x 39mm 350g 39mm 228mm +60°C -30°C
RS Stock No. 914-0025
Mfr. Part No.P01191742D
SGD142.49
Each
units
690 V ac, 750V dc Yes CAT IV 600V LED - IP65 AAA Battery, LR3 Battery Battery 163 x 64 x 40mm 210g 40mm 163mm +45°C -15°C
RS Stock No. 914-0037
Mfr. Part No.P01191762D
SGD151.30
Each
units
690 V ac, 750V dc Yes CAT IV 600V LED - IP65 AAA Battery, LR3 Battery Battery 163 x 64 x 40mm 210g 40mm 163mm +45°C -15°C
RS Stock No. 896-2183
Mfr. Part No.P01191773A
SGD330.65
Each
units
1000 V ac, 1400V dc Yes CAT IV 1000V Backlit LCD, LED Yes IP65 2 x AA Alkaline / 2 x LR6 Battery 228 x 60 x 39mm 350g 39mm 228mm +45°C -15°C
RS Stock No. 896-2189
Mfr. Part No.P01191773
SGD349.01
Each
units
1000 V ac, 1400V dc Yes CAT IV 1000V LED Yes IP65 2 x AA Alkaline / 2 x LR6 Battery 228 x 60 x 39mm 350g 39mm 228mm +45°C -15°C
RS Stock No. 896-2186
Mfr. Part No.P01191771A
SGD264.88
Each
units
1000 V ac, 1400V dc Yes CAT IV 1000V LED Yes IP65 2 x AA Alkaline / 2 x LR6 Battery 228 x 60 x 39mm 350g 39mm 228mm +60°C -30°C
RS Stock No. 914-0034
Mfr. Part No.P01191762Z
SGD116.67
Each
units
690 V ac, 750V dc Yes CAT IV 600V LED - IP65 AAA Battery, LR3 Battery Battery 163 x 64 x 40mm 210g 40mm 163mm +45°C -15°C
RS Stock No. 133-6384
Mfr. Part No.TX0001-Z
SGD67.59
Each
units
690V ac/dc Yes CAT III 600V LED Yes IP50 9 V, Alkaline Battery 47 x 36 x 193mm 170g 193mm 47mm +55°C -10°C
RS Stock No. 133-6383
Mfr. Part No.P01191743Z
SGD84.99
Each
units
690V ac/dc Yes CAT III 600 V LCD Yes IP54 1.5 V, AAA, LR3 Battery 52 x 45 x 180mm 200g 180mm 52mm +55°C -10°C