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Ideal for both high and low-voltage systems (12–1000 V AC), it uses a capacitive measurement method to detect faults such as broken cables or defective lamps within seconds. A multi-color LED system provides clear voltage indication, while the screwdriver function adds extra convenience for daily tasks.\u003c\/p\u003e","brand":"Testboy","offers":[{"title":"Default Title","offer_id":56669289382233,"sku":"70071035","price":34.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/5657\/3273\/files\/Testboy_115Bit_Non-contact_voltage_tester_12VAC_01_0425.jpg?v=1764031753"},{"product_id":"testboy-testboy-car-tester-car-voltage-tester-testboy-car-tester","title":"Testboy Testboy Car Tester Car Voltage Tester, 3 - 48 V DC, IEC\/EN 61010-1, 145x25x16 mm, LED, Red","description":"\u003cb\u003eTestboy Car Tester – Quick Voltage and Polarity Checker\u003c\/b\u003e\n\u003cul\u003e\n\u003cp\u003eThe Testboy Car Tester is a practical tool for diagnosing electrical issues in vehicles up to 48 V DC. With four LEDs indicating voltage and polarity, and an integrated piercing probe for easy cable testing, it's ideal for fast, reliable troubleshooting in cars, trucks, and other DC systems.\u003c\/p\u003e\n\u003c\/ul\u003e","brand":"Testboy","offers":[{"title":"Default Title","offer_id":56669289808217,"sku":"70071101","price":35.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/5657\/3273\/files\/Testboy_Car_Tester_Voltage_tester_01_0425.jpg?v=1764031778"},{"product_id":"testboy-testboy-40-plus-voltage-tester-testboy-40-plus","title":"Testboy Testboy 40 Plus Voltage Tester, Optical, 8 LEDs, 6\/400V, AC\/DC, Polarity, 120 x 60 x 30 mm","description":"\u003cb\u003eTestboy 40 Plus – Reliable Voltage Testing with Rugged Design\u003c\/b\u003e\n\u003cul\u003e\n\u003cb\u003eKey Features:\u003c\/b\u003e\n\u003cli\u003eMeasures AC\/DC voltages from 6–400V.\u003c\/li\u003e\n\n\u003cli\u003ePhase search to protective earth.\u003c\/li\u003e\n\n\u003cli\u003ePolarity detection with (+\/–) LED indicators.\u003c\/li\u003e\n\n\u003cli\u003eOptical display via 8 bright LEDs.\u003c\/li\u003e\n\n\u003cli\u003eRobust plastic housing with rubberized grip area.\u003c\/li\u003e\n\n\u003cli\u003eOverload protection: CAT III 400V\u003c\/li\u003e\n\n\u003cli\u003eHigh safety standard and easy handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cb\u003eSpecifications:\u003c\/b\u003e\n\u003cli\u003eVoltage Range: 6 – 400 V AC\/DC\u003c\/li\u003e\n\n\u003cli\u003eDisplay: Optical (8 LEDs)\u003c\/li\u003e\n\n\u003cli\u003ePolarity Detection: Yes\u003c\/li\u003e\n\n\u003cli\u003eDimensions: 120 × 60 × 30 mm\u003c\/li\u003e\n\n\u003cli\u003eWeight: 100g\u003c\/li\u003e\n\n\u003cli\u003eColor: Red\/Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cb\u003eOptional Accessories:\u003c\/b\u003e\n\u003cli\u003eCarrying case available separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Testboy 40 Plus offers dependable voltage testing in a compact, durable housing. Designed for both AC and DC voltages from 6 to 400 V, it features user-friendly operation and an LED display. Its ability to perform phase testing to protective earth makes it a versatile tool for everyday electrical work.\u003c\/p\u003e","brand":"Testboy","offers":[{"title":"Default Title","offer_id":56669289840985,"sku":"70071037","price":36.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/5657\/3273\/files\/Testboy_40_Plus_Voltage_tester-LED_01_0425.jpg?v=1764031770"},{"product_id":"hioki-3481-20-voltage-detector-3481-20","title":"Hioki 3481-20 Voltage Detector, Non-Metallic Contact with LED Light, CAT IV, 600V","description":"\u003cp\u003eHioki leads the industry in non-metallic contact test and measurement technology that promotes safety on the worksite. The Hioki 3481 is a pen-style, non-metallic contact voltage detector with a bright LED light that promotes safety and work efficiency even in dim worksites. When voltage is detected, the LED lights red along with an audio signal.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eSafe, compact voltage detection with CAT IV (600 V) capability\u003c\/b\u003e\u003cbr\u003e\nThanks to a compact, lightweight design, it’s easy to use this instrument anywhere. The absence of any exposed metal in the sensor enables safe measurement.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eLight designed to facilitate use in dim locations\u003c\/b\u003e\u003cbr\u003e\nThe tip of the instrument incorporates a light, which is convenient when you need to check area being measured or your work area when it’s dark.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eFunctionality for adjusting sensitivity based on the operating environment\u003cbr\u003e\nThe instrument’s detection sensitivity can be adjusted within the range of 40 V to 80 V AC.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNon-contact detection of AC voltage from 40 V to 600 V with bright LED light\u003c\/li\u003e\n\u003cli\u003ePen-style, compact detector with pocket clip\u003c\/li\u003e\n\u003cli\u003eBoth visual and audible voltage detection indication\u003c\/li\u003e\n\u003cli\u003eMeets safety standards for CAT IV 600 V environments\u003c\/li\u003e\n\u003cli\u003ePrevent dead batteries with battery self-check function and auto power-off function\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eIncluded Accessories\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\n\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInstruction manual x1\u003c\/li\u003e\n\u003cli\u003eLR44 button alkaline batteries x3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hioki","offers":[{"title":"Default Title","offer_id":56669292200281,"sku":"32606.1","price":55.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/5657\/3273\/files\/3481-20_01_0224.jpg?v=1764028062"},{"product_id":"testboy-testboy-110-non-contact-voltage-tester-testboy-110","title":"Testboy Testboy 110 Non Contact Voltage Tester, 12\/1000 VAC, CAT III 1000V, DIN VDE 0411, 60 x 25mm","description":"\u003cb\u003eTestboy 110 – Versatile Voltage Detection from Just 12 V\n\u003c\/b\u003e\n\u003cul\u003e\n\u003cb\u003eKey Features:\u003c\/b\u003e\n\u003cli\u003eDetects voltage from 12 – 1000 V AC, including low-voltage systems.\u003c\/li\u003e\n\u003cli\u003eCapacitive measurement – no contact or current flow needed.\u003c\/li\u003e\n\u003cli\u003eBuilt-in LED torch for working in dim conditions.\u003c\/li\u003e\n\u003cli\u003eRobust ABS housing, impact-resistant.\u003c\/li\u003e\n\u003cli\u003eOverload protection: CAT III 1000V.\u003c\/li\u003e\n\u003cli\u003eMeets IEC\/EN 61010-1 (DIN VDE 0411) safety standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cb\u003eSpecifications:\u003c\/b\u003e\n\u003cli\u003eDisplay: Optical\u003c\/li\u003e\n\u003cli\u003eMeasurement Range: 12 – 1000 VAC\u003c\/li\u003e\n\u003cli\u003eDimensions: 160 × 25 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 45g\u003c\/li\u003e\n\u003cli\u003eColor: Red\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cb\u003eIncluded in Delivery:\u003c\/b\u003e\n\u003cli\u003eBatteries included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe Testboy 110 is a non-contact voltage tester designed for detecting live conductors starting at just 12 V AC—perfect for both standard and low-voltage systems. With its capacitive measurement method, it can quickly identify cable breaks or faulty bulbs in light chains. An integrated LED torch ensures visibility even in dark environments.\u003c\/p\u003e","brand":"Testboy","offers":[{"title":"Default Title","offer_id":56669293412697,"sku":"70071032","price":38.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/5657\/3273\/files\/Testboy_110_Non-contact_voltage_tester_12VAC_01_0425.jpg?v=1764031751"},{"product_id":"hioki-pw3336-03-power-meter-2-ch-w-gp-ib-da-output-pw3336-03","title":"Hioki PW3336-03 Power Meter (2 Ch. w\/ GP-IB \u0026 D\/A Output)","description":"","brand":"Hioki","offers":[{"title":"Default Title","offer_id":56669301735769,"sku":"33778.1","price":5670.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/5657\/3273\/files\/33778.1_1.jpg?v=1764028496"},{"product_id":"testboy-testboy-130-non-contact-magnetic-field-testers-testboy-130","title":"Testboy Testboy 130 Non Contact Magnetic Field Testers, Optical, LED, 2x1, 5V Type AAA Micro, LR03","description":"\u003cb\u003eTestboy 130 – Fast Detection of Magnetic Fields with LED Torch\u003c\/b\u003e\n\u003cul\u003e\n\u003cb\u003eKey Features:\u003c\/b\u003e\n\u003cli\u003eDetects all magnetic fields – permanent, AC, and DC.\u003c\/li\u003e\n\n\u003cli\u003eNon-contact operation – test without disassembly or downtime.\u003c\/li\u003e\n\n\u003cli\u003eBright LED tip for instant visual feedback.\u003c\/li\u003e\n\n\u003cli\u003eIntegrated high-performance LED torch.\u003c\/li\u003e\n\n\u003cli\u003eComplies with IEC\/EN 61010-1 (DIN VDE 0411)\u003c\/li\u003e\n\n\u003cli\u003eBattery-operated for mobile use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cb\u003eSpecifications:\u003c\/b\u003e\n\u003cli\u003eDisplay: Optical (LED)\u003c\/li\u003e\n\n\u003cli\u003eDetection Range: All magnetic fields.\u003c\/li\u003e\n\n\u003cli\u003ePower Supply: 2 × 1.5 V AAA (Micro, LR03)\u003c\/li\u003e\n\n\u003cli\u003eTorch: Integrated LED.\u003c\/li\u003e\n\n\u003cli\u003eDimensions: 160 × 25 mm\u003c\/li\u003e\n\n\u003cli\u003eWeight: 45g\u003c\/li\u003e\n\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cb\u003eIncluded in Delivery:\u003c\/b\u003e\n\u003cli\u003eBatteries included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Testboy 130 is a reliable and precise tool for quickly detecting magnetic fields in electromagnetic switches, valves, and more. With its sensitive non-contact sensor and integrated LED torch, it allows for safe testing even in hard to reach areas no need to remove covers or shut down machinery.\u003c\/p\u003e","brand":"Testboy","offers":[{"title":"Default Title","offer_id":56669301932377,"sku":"70071039","price":40.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/5657\/3273\/files\/Testboy_130_Non-contact_magnetic_field_testers_01_0425.jpg?v=1764031755"},{"product_id":"testboy-testboy-2-continuity-tester-testboy-2","title":"Testboy Testboy 2 Continuity Tester, 1x4, 5V, IP20, LED Torch, DIN VDE 0411,135 x 75 x 35 mm","description":"\u003cb\u003eTestboy 2 Robust and Reliable Continuity Tester\u003c\/b\u003e\n\n\u003cul\u003e\n\n\u003cb\u003eKey Features:\u003c\/b\u003e\n\n\u003cli\u003eShock resistant, break-proof, insulated plastic housing.\u003c\/li\u003e\n\n\u003cli\u003eSafe to touch pluggable and screwable test lead connection\u003c\/li\u003e\n\n\u003cli\u003eOptical: 0\/100, and acoustical: 0\/250 continuity indication\u003c\/li\u003e\n\n\u003cli\u003eIntegrated LED torch for low light environments\u003c\/li\u003e\n\n\u003cli\u003eBuilt in current warning device\u003c\/li\u003e\n\n\u003cli\u003eProtection rating: IP20\u003c\/li\u003e\n\n\u003cli\u003eComplies with IEC\/EN 61010 1, DIN VDE 0411\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\n\u003cb\u003eSpecifications:\u003c\/b\u003e\n\n\u003cli\u003ePower Supply: 1 x 4.5V battery\u003c\/li\u003e\n\n\u003cli\u003eTest Voltage: 4.5V\u003c\/li\u003e\n\n\u003cli\u003eTest Current:\u003c\/li\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eOptical: 0.2\/0.3 A DC\u003c\/li\u003e\n\n\u003cli\u003eAcoustical: 10 mA DC\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cli\u003eDimensions: 135 mm x 75 mm x 35 mm\u003c\/li\u003e\n\n\u003cli\u003eWeight: 90g, without battery\u003c\/li\u003e\n\n\u003cli\u003eColor: Red\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\n\u003cb\u003eIncluded in Delivery:\u003c\/b\u003e\n\n\u003cli\u003e2 x test leads\u003c\/li\u003e\n\n\u003cli\u003e1 x crocodile clip\u003c\/li\u003e\n\n\u003cli\u003eOptional: Carrying case\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\n\n\u003cp\u003eThe Testboy 2 is a versatile and durable continuity tester designed for fast, safe, and efficient diagnostics. With a shock resistant housing, safe to touch connections, and both optical and acoustic indicators, it ensures dependable performance even in tough conditions. Ideal for professionals and DIY users alike.\u003c\/p\u003e","brand":"Testboy","offers":[{"title":"Default Title","offer_id":56669303800153,"sku":"70071029","price":42.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/5657\/3273\/files\/Testboy_2_Continuity_tester_01_0425.jpg?v=1764031755"},{"product_id":"testboy-zveh-tv455-software-for-managing-and-documenting-tests-in-compliance-with-zveh-standards-zveh-tv455","title":"Testboy ZVEH TV455 Software for Managing and Documenting Tests in Compliance with ZVEH Standards","description":"\u003cb\u003eTestboy TV 455 Software – ZVEH-Compliant Test Management\u003c\/b\u003e\n\u003cul\u003e\n\u003cp\u003eThe Testboy TV 455 Software is specifically designed to support electrical testing processes according to ZVEH (Zentralverband der Deutschen Elektro- und Informationstechnischen Handwerke) standards. It enables efficient management, documentation, and evaluation of measurements carried out with the Testboy TV 455 device. The software allows users to easily organize test reports, automate evaluation processes, and ensure compliance with regulatory requirements for electrical installations and systems. Its user-friendly interface simplifies data transfer, analysis, and archiving, making it an essential tool for professional electricians and inspection bodies.\u003c\/p\u003e\n\u003c\/ul\u003e","brand":"Testboy","offers":[{"title":"Default Title","offer_id":56669304815961,"sku":"70071074","price":437.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/5657\/3273\/files\/ZVEH_TV455_TV_455_Software_ZVEH_01_0425.jpg?v=1764031829"},{"product_id":"testboy-testavit-schuki-3-lcd-socket-outlet-testers-testavit-schuki-3-lcd","title":"Testboy Testavit Schuki 3 LCD Socket Outlet Testers, 230V, 50 Hz, CAT II 300 V, IEC\/EN 61010 1","description":"\u003cb\u003eTestavit Schuki 1 LCD \u0026amp; 3 LCD – Installation Testing Made Easy\u003c\/b\u003e\n\u003cul\u003e\n\u003cp\u003eThe Testavit Schuki 1 LCD and 3 LCD are ideal tools for checking the correct wiring of sockets, cable drums, and connecting cables in 230 V installations. With clear LED indicators and finger contact testing for protective earth connections, these testers offer quick, safe, and reliable results. 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Using capacitive measurement, it quickly identifies voltage without requiring current flow. Its optical and acoustic alerts ensure precise and immediate feedback, making it a reliable tool for both professionals and DIY users.\u003c\/p\u003e","brand":"Testboy","offers":[{"title":"Default Title","offer_id":56669316743513,"sku":"70071031","price":551.02,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/5657\/3273\/files\/Testboy_11_Non-contact_voltage_tester_110-1000V_01_0425.jpg?v=1764031749"},{"product_id":"testboy-testboy-tv-416-a-cee-adapter-testboy-tv-416-a","title":"Testboy Testboy TV 416 A CEE Adapter, CAT II 300V, Unbreakable PE Housing, 165 x 65 mm","description":"\u003cb\u003eTestboy TV 416A\/432A – Robust CEE Adapter for Safe Installation Checks\u003c\/b\u003e\n\u003cul\u003e\n\u003cp\u003eThe Testboy TV 416A\/432A is a compact and durable CEE adapter featuring a 16 A or 32 A plug, a shockproof socket with a self-closing cover, and robust PE housing. 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