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Electrical Testers Series Test & Measurement

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
Component Testers AC/DC Voltage/Continuity Tester ET250 Klein Tools 1: £41.27 2In Stock Restricted Availability	Mfr. Part No. ET250 Mouser Part No 247-ET250	Klein Tools	Component Testers AC/DC Voltage/Continuity Tester Learn More about Klein Tools test and measurement	Datasheet	2In Stock	£41.27 £39.39 £38.60 £37.60 £37.51	Min.: 1 Mult.: 1 Restricted Availability
LAN/Telecom/Cable Testing Advanced Electrical Circuit Breaker Finder and Wire Tracer Kit and Case ET450 Klein Tools 1: £247.03 10In Stock Restricted Availability 8Expected 13/10/2026	Mfr. Part No. ET450 Mouser Part No 247-ET450	Klein Tools	LAN/Telecom/Cable Testing Advanced Electrical Circuit Breaker Finder and Wire Tracer Kit and Case Learn More about Klein Tools advanced circuit tracer kit	Datasheet	10In Stock 8Expected 13/10/2026	£247.03 £235.82 £231.15 £225.23	Min.: 1 Mult.: 1 Restricted Availability
Component Testers Non-Contact Voltage Tester Pen with Infrared Thermometer, 12 to 1000V AC NCVT-4IR Klein Tools 1: £34.75 5In Stock Restricted Availability	Mfr. Part No. NCVT-4IR Mouser Part No 247-NCVT-4IR	Klein Tools	Component Testers Non-Contact Voltage Tester Pen with Infrared Thermometer, 12 to 1000V AC	Datasheet	5In Stock	£34.75 £33.18 £32.52 £31.66 View £31.04 £30.43 £30.02	Min.: 1 Mult.: 1 Restricted Availability
Component Testers Non-Contact Voltage Tester Pen with Laser Distance Meter, 12 to 1000V AC NCVT-6 Klein Tools 1: £45.20 14In Stock Restricted Availability	Mfr. Part No. NCVT-6 Mouser Part No 247-NCVT-6	Klein Tools	Component Testers Non-Contact Voltage Tester Pen with Laser Distance Meter, 12 to 1000V AC Learn More about Klein Tools industrial automation test measure	Datasheet	14In Stock	£45.20 £43.14 £42.29 £41.27	Min.: 1 Mult.: 1 Restricted Availability
Component Testers Non-Contact Voltage Tester Pen, 50 to 1000V AC NCVT1P Klein Tools 1: £16.10 9In Stock Restricted Availability	Mfr. Part No. NCVT1P Mouser Part No 247-NCVT1P	Klein Tools	Component Testers Non-Contact Voltage Tester Pen, 50 to 1000V AC Learn More about Klein Tools industrial automation test measure	Datasheet	9In Stock	£16.10 £15.36 £15.07 £14.99	Min.: 1 Mult.: 1 Restricted Availability
Component Testers Digital AC/DC Voltage Tester 12 to 240V AC, 1.5 to 24V DC ET40 Klein Tools 1: £17.79 1In Stock Restricted Availability	Mfr. Part No. ET40 Mouser Part No 247-ET40	Klein Tools	Component Testers Digital AC/DC Voltage Tester 12 to 240V AC, 1.5 to 24V DC Learn More about Klein Tools acdc voltage receptacle test kit	Datasheet	1In Stock	£17.79 £16.98 £16.65 £16.21 View £15.89 £15.57 £15.16 £14.99	Min.: 1 Mult.: 1 Restricted Availability
Component Testers AC/DC Voltage Tester ET45 Klein Tools 1: £11.24 7In Stock Restricted Availability	Mfr. Part No. ET45 Mouser Part No 247-ET45	Klein Tools	Component Testers AC/DC Voltage Tester Learn More about Klein Tools acdc voltage receptacle test kit	Datasheet	7In Stock	£11.24 £10.73 £10.52 £10.24 View £10.04 £9.84 £9.74	Min.: 1 Mult.: 1 Restricted Availability
Component Testers Dual Range NCVT with Receptacle Tester Electrical Test Kit NCVT2PKIT Klein Tools 1: £28.91 6In Stock Restricted Availability	Mfr. Part No. NCVT2PKIT Mouser Part No 247-NCVT2PKIT	Klein Tools	Component Testers Dual Range NCVT with Receptacle Tester Electrical Test Kit Learn More about Klein Tools klein dual range ncvt	Datasheet	6In Stock	£28.91 £27.60 £27.05 £26.35 View £25.82 £25.51	Min.: 1 Mult.: 1 Restricted Availability
Component Testers Dual Range Non-Contact Voltage Tester with Flashlight, 12 to 1000V AC NCVT3P Klein Tools 1: £24.29 2In Stock Restricted Availability	Mfr. Part No. NCVT3P Mouser Part No 247-NCVT3P	Klein Tools	Component Testers Dual Range Non-Contact Voltage Tester with Flashlight, 12 to 1000V AC Learn More about Klein Tools klein dual range ncvt	Datasheet	2In Stock	£24.29 £23.20 £22.72 £22.50	Min.: 1 Mult.: 1 Restricted Availability
Test Accessories - Other Circuit Tester 69105 Klein Tools 1: £31.65 3In Stock Restricted Availability	Mfr. Part No. 69105 Mouser Part No 247-69105	Klein Tools	Test Accessories - Other Circuit Tester	Datasheet	3In Stock	£31.65 £30.21 £29.61 £28.84 View £28.27 £27.70 £26.98	Min.: 1 Mult.: 1 Restricted Availability	No
Component Testers Dual Range NCVT and AC/DC Voltage Tester Electrical Test Kit NCVT3PKIT Klein Tools 1: £34.67 Non-Stocked Lead-Time 3 Weeks Restricted Availability	Mfr. Part No. NCVT3PKIT Mouser Part No 247-NCVT3PKIT	Klein Tools	Component Testers Dual Range NCVT and AC/DC Voltage Tester Electrical Test Kit Learn More about Klein Tools electrical test kits	Datasheet	Non-Stocked Lead-Time 3 Weeks	£34.67 £31.13 £30.07 £29.30 Quote Quote	Min.: 1 Mult.: 1 Restricted Availability
Component Testers Dual Range Non-Contact Voltage Tester 12 to 1000V AC NCVT2P Klein Tools 1: £22.39 Non-Stocked Restricted Availability	Mfr. Part No. NCVT2P Mouser Part No 247-NCVT2P	Klein Tools	Component Testers Dual Range Non-Contact Voltage Tester 12 to 1000V AC Learn More about Klein Tools klein dual range ncvt	Datasheet	Non-Stocked	£22.39 £21.37 £21.00	Min.: 1 Mult.: 1 Restricted Availability
Test Accessories - Other Dual Range NCVT and GFCI Receptacle Tester Electrical Test Kit NCVT5KIT Klein Tools 1: £31.31 Non-Stocked	Mfr. Part No. NCVT5KIT Mouser Part No 247-NCVT5KIT	Klein Tools	Test Accessories - Other Dual Range NCVT and GFCI Receptacle Tester Electrical Test Kit	Datasheet	Non-Stocked	£31.31 £29.90 £29.30 £28.53 View £27.97 £27.76	Min.: 1 Mult.: 1
Component Testers Digital Circuit Breaker Finder with GFCI Outlet Tester ET310 Klein Tools Restricted Availability	Mfr. Part No. ET310 Mouser Part No 247-ET310	Klein Tools	Component Testers Digital Circuit Breaker Finder with GFCI Outlet Tester Learn More about Klein Tools industrial automation test measure	Datasheet	More Info Available		Restricted Availability
Component Testers Dual Range Non-Contact Voltage Tester Pen with Laser Pointer, 12 to 1000V AC NCVT-5A Klein Tools Restricted Availability	Mfr. Part No. NCVT-5A Mouser Part No 247-NCVT-5A	Klein Tools	Component Testers Dual Range Non-Contact Voltage Tester Pen with Laser Pointer, 12 to 1000V AC	Datasheet			Restricted Availability
Component Testers Receptacle Tester RT110 Klein Tools Restricted Availability	Mfr. Part No. RT110 Mouser Part No 247-RT110	Klein Tools	Component Testers Receptacle Tester	Datasheet			Restricted Availability
Component Testers GFCI Outlet Tester RT210 Klein Tools Restricted Availability	Mfr. Part No. RT210 Mouser Part No 247-RT210	Klein Tools	Component Testers GFCI Outlet Tester Learn More about Klein Tools test and measurement	Datasheet			Restricted Availability
Component Testers AC/DC Voltage and GFCI Receptacle Outlet Test Kit ET45VP Klein Tools Restricted Availability	Mfr. Part No. ET45VP Mouser Part No 247-ET45VP	Klein Tools	Component Testers AC/DC Voltage and GFCI Receptacle Outlet Test Kit Learn More about Klein Tools acdc voltage receptacle test kit	Datasheet			Restricted Availability
Component Testers Electronic AC/DC Voltage Tester, 12 to 600V ET60 Klein Tools Restricted Availability	Mfr. Part No. ET60 Mouser Part No 247-ET60	Klein Tools	Component Testers Electronic AC/DC Voltage Tester, 12 to 600V	Datasheet			Restricted Availability
Component Testers GFCI Receptacle Tester with LCD RT250 Klein Tools Restricted Availability	Mfr. Part No. RT250 Mouser Part No 247-RT250	Klein Tools	Component Testers GFCI Receptacle Tester with LCD Learn More about Klein Tools industrial automation test measure	Datasheet			Restricted Availability
Test Accessories - Other Premium Dual-Range NCVT and GFCI Receptacle Tester Electrical Test Kit RT250KIT Klein Tools Restricted Availability	Mfr. Part No. RT250KIT Mouser Part No 247-RT250KIT	Klein Tools	Test Accessories - Other Premium Dual-Range NCVT and GFCI Receptacle Tester Electrical Test Kit Learn More about Klein Tools electrical test kits	Datasheet			Restricted Availability
Component Testers AFCI /GFCI Outlet Tester RT310 Klein Tools Restricted Availability	Mfr. Part No. RT310 Mouser Part No 247-RT310	Klein Tools	Component Testers AFCI /GFCI Outlet Tester Learn More about Klein Tools industrial automation test measure	Datasheet			Restricted Availability
Test Accessories - Other Digital Multimeter Electrical Test Kit MM320KIT Klein Tools Restricted Availability	Mfr. Part No. MM320KIT Mouser Part No 247-MM320KIT	Klein Tools	Test Accessories - Other Digital Multimeter Electrical Test Kit Learn More about Klein Tools electrical test kits	Datasheet			Restricted Availability
Test Accessories - Other Circuit Breaker Finder Accessory Kit 69411 Klein Tools Restricted Availability	Mfr. Part No. 69411 Mouser Part No 247-69411	Klein Tools	Test Accessories - Other Circuit Breaker Finder Accessory Kit	Datasheet			Restricted Availability	No

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