{"product_id":"klein-tools-ncvt5a-dual-range-non-contact-voltage-tester-pen-12-to-1000v-ac-with-integrated-laser-pointer-audible-alarm-visual-led-and-pocket-clip","title":"Klein Tools NCVT5A Dual Range Non Contact Voltage Tester Pen 12 to 1000V AC with Integrated Laser Pointer Audible Alarm Visual LED and Pocket Clip","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6;\"\u003e\n\u003ch2\u003e\u003ca title=\"Link to Klein Tools homepage\" href=\"https:\/\/www.1toptools.com\/pages\/klein-tools\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"Klein promotional logo logout\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/KleinStacked-Black.png?v=1774018194\"\u003e\u003c\/a\u003e\u003c\/h2\u003e\n\u003ch2\u003eAdvanced Voltage Detection and Precision Pointing: The Klein Tools NCVT5A Dual-Range Tester\u003c\/h2\u003e\n\u003cp\u003eThe Klein Tools NCVT5A is a high-performance dual-range non-contact voltage tester (NCVT) designed to provide maximum versatility and safety for professional electricians and maintenance technicians. This innovative tool features two distinct modes of operation: Mode 1 detects standard voltage from 70 to 1000V AC for mains supply and circuit breakers, while Mode 2 offers high-sensitivity detection from 12 to 1000V AC. The expanded low-voltage range makes it the perfect diagnostic tool for doorbells, thermostats, irrigation systems, and complex security networks. By allowing you to identify live wires without physical contact, the NCVT5A provides an essential layer of protection before you begin any electrical installation or repair task.\u003c\/p\u003e\n\u003cp\u003eWhat sets the NCVT5A apart is the integrated high-strength Class IIIa red laser pointer, which can operate independently or simultaneously with the voltage sensor. This feature is invaluable for identifying specific objects of interest at a distance on busy jobsites, allowing for clearer communication between team members. The tester utilizes an intuitive interface with simultaneous visual and audible indicators; a high-pitched beep increases in frequency as you get closer to the voltage source or sense higher voltages. Built to survive the most demanding environments, this compact pen-style tester is rated CAT IV 1000V and is drop-tested up to 9.8 feet (3 meters). With a durable pocket clip and a screw-thread battery cap, it is the ultimate everyday carry tool for electrical professionals.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Range Testing:\u003c\/strong\u003e Selectable ranges of 12-1000V AC for low voltage or 70-1000V AC for standard electrical mains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Laser Pointer:\u003c\/strong\u003e High-visibility Class IIIa red laser for pointing out components across the jobsite.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudible \u0026amp; Visual Indicators:\u003c\/strong\u003e Simultaneous high-intensity LED and beeping alarm that changes frequency based on voltage proximity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Durability:\u003c\/strong\u003e Rated CAT IV 1000V for professional safety and engineered to withstand a 9.8-foot (3-meter) drop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntuitive Interface:\u003c\/strong\u003e Easy-to-use buttons allow for quick switching between modes and independent laser operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Portability:\u003c\/strong\u003e Lightweight design with a heavy-duty pocket clip for secure storage and immediate access.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(1) NCVT5A Dual-Range Non-Contact Voltage Tester with Laser\u003c\/li\u003e\n\u003cli\u003e(2) AAA Batteries\u003c\/li\u003e\n\u003cli\u003e(1) Instruction Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"1029\" height=\"579\" src=\"https:\/\/www.youtube.com\/embed\/3ZCqCSCw97w\" title=\"The Name on the Tools is Our Reputation\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable height=\"475\" style=\"width: 44.2857%; border-collapse: collapse; margin-top: 15px; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #ffe4e1;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.4383%;\"\u003e\u003cstrong\u003eTester Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.5617%;\"\u003eNon-Contact Dual Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.4383%;\"\u003e\u003cstrong\u003eVoltage Detection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.5617%;\"\u003e12 - 1000V AC \/ 70 - 1000V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffe4e1;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.4383%;\"\u003e\u003cstrong\u003eLaser Specification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.5617%;\"\u003eClass IIIa, 630-670nm, \u0026lt;5mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.4383%;\"\u003e\u003cstrong\u003eSafety Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.5617%;\"\u003eCAT IV 1000V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffe4e1;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.4383%;\"\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.5617%;\"\u003e50 to 500 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.4383%;\"\u003e\u003cstrong\u003eDrop Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.5617%;\"\u003e9.8 ft (3 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffe4e1;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.4383%;\"\u003e\u003cstrong\u003eBatteries Required\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.5617%;\"\u003e2 x AAA (Included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.4383%;\"\u003e\u003cstrong\u003eBattery Life (NCV Only)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.5617%;\"\u003e25 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffe4e1;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.4383%;\"\u003e\u003cstrong\u003eOverall Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.5617%;\"\u003e6.0 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.4383%;\"\u003e\u003cstrong\u003eOverall Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.5617%;\"\u003e0.96 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffe4e1;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.4383%;\"\u003e\u003cstrong\u003eOverall Height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.5617%;\"\u003e1.16 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.4383%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.5617%;\"\u003e1.5 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 20px;\"\u003e\u003cstrong\u003ePro-Tip:\u003c\/strong\u003e The dual-range mode is particularly useful for identifying \"ghost\" or induced voltage. If the tester beeps in the 12V mode but remains silent in the 70V mode, you are likely dealing with low-level induced voltage rather than a live mains circuit, allowing you to narrow down your troubleshooting faster.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"KLEIN TOOLS","offers":[{"title":"Default Title","offer_id":51937255260471,"sku":"NCVT5A","price":30.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Klein_Tools_NCVT5A_Dual_Range_Non_Contact_Voltage_Tester_Pen_12_to_1000V_AC_with_Integrated_Laser_Pointer_Audible_Alarm_Visual_LED_and_Pocket_Clip.jpg?v=1775767768","url":"https:\/\/www.1toptools.com\/products\/klein-tools-ncvt5a-dual-range-non-contact-voltage-tester-pen-12-to-1000v-ac-with-integrated-laser-pointer-audible-alarm-visual-led-and-pocket-clip","provider":"1 Top Tools","version":"1.0","type":"link"}