{"id":8034347057332,"title":"HiLetgo VOT-8 Voltmeter Kit Voltage Meter Electronic Production Suite DIY Kit for Student Electronic Exercise","handle":"hiletgo-vot-8-voltmeter-kit-voltage-meter-electronic-production-suite-diy-kit-for-student-electronic-exercise","description":"\u003ch3\u003eHiLetgo VOT-8 Voltmeter Kit Voltage Meter Electronic Production Suite DIY Kit for Student Electronic Exercise\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eSpecification Kit Model : VOT-8 Operating voltage : 3.5 ~ 25V PCB Size : 33 \r\n52mm Measuring range : 0 ~ 30V Accuracy : 0.1V VOT-8 voltmeter kit consists\r\nbutton switch control can work in two-wire or three- wire system in the state\r\n. ( Terminals shipped configured for two-wire ) Two-wire ( measured by the\r\nvoltage of VOT-8 -powered ) , the measurement range of 3.5 to 25. Three-wire (\r\nfrom 3.5 ~ 25V voltage of a group of VOT-8 -powered ) , the measurement range\r\nis 0 ~ 30V. 2 Then solder capacitors, diodes, potentiometers, etc. Production\r\nsteps: 1 . The first resistance welding 10 (front three , red back welded box\r\n7 ) . 2 Then solder capacitors, diodes, potentiometers, etc. . 3 button switch\r\nwelding ( note direction ) . 4 IC socket weld , install from the back of the\r\nboard. Then weld the front of the board ( cut off the excess pin IC holder to\r\nprevent the pin to withstand digital . ) 5 . Install digital 6 Install\r\nmicrocontroller and pillars ( note SCM direction ) 7 production line clip 8\r\nFinally calibrated voltmeter : Voltage profile with a multimeter or a known\r\nvoltage of the voltage source , adjust the calibration potentiometer VR1 .\r\nNote: Please contact us if you need the Schematic. Package Included： 1\r\nHiLetgo VOT-8 Voltage Meter Electronic Production Suite DIY Kit\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003ePortable Electrical DIY Set\u003c\/li\u003e\r\n \u003cli\u003eA good exercise for students in electronic production\u003c\/li\u003e\r\n \u003cli\u003eVOT-8 voltmeter kit by the key switch control in two-wire system or in the three-wire state work.\u003c\/li\u003e\r\n \u003cli\u003eTwo-wire system (measured voltage is VOT-8 power supply), the measurement range of 3.5 to 25.\u003c\/li\u003e\r\n \u003cli\u003eThree-wire system (a set of 3.5 ~ 25V voltage for the VOT-8 power supply), the measurement range of 0 ~ 30V.\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2026-02-27T17:01:25+11:00","created_at":"2026-02-27T17:01:21+11:00","vendor":"HiLetgo","type":"Voltage Testers","tags":["industrial_selected_Nov2025"],"price":9800,"price_min":9800,"price_max":9800,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44154083344564,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B00LUDQO10","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"HiLetgo VOT-8 Voltmeter Kit Voltage Meter Electronic Production Suite DIY Kit for Student Electronic Exercise","public_title":null,"options":["Default Title"],"price":9800,"weight":32,"compare_at_price":null,"inventory_management":"shopify","barcode":"702082655443","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B00LUDQO10.jpg?v=1775785313","\/\/auspowers.com\/cdn\/shop\/files\/614Ggp85M4S.jpg?v=1772172084","\/\/auspowers.com\/cdn\/shop\/files\/61aKi2JpNDS.jpg?v=1772172084","\/\/auspowers.com\/cdn\/shop\/files\/61-AMf_YUIL.jpg?v=1772172084","\/\/auspowers.com\/cdn\/shop\/files\/41shEEl4_9L.jpg?v=1772172084","\/\/auspowers.com\/cdn\/shop\/files\/51_Du5sRIiL_d0e99d78-9d8e-4267-b41f-47736f201ea1.jpg?v=1772172084"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B00LUDQO10.jpg?v=1775785313","options":["Title"],"media":[{"alt":"[Australia - 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( Terminals shipped configured for two-wire ) Two-wire ( measured by the\r\nvoltage of VOT-8 -powered ) , the measurement range of 3.5 to 25. Three-wire (\r\nfrom 3.5 ~ 25V voltage of a group of VOT-8 -powered ) , the measurement range\r\nis 0 ~ 30V. 2 Then solder capacitors, diodes, potentiometers, etc. Production\r\nsteps: 1 . The first resistance welding 10 (front three , red back welded box\r\n7 ) . 2 Then solder capacitors, diodes, potentiometers, etc. . 3 button switch\r\nwelding ( note direction ) . 4 IC socket weld , install from the back of the\r\nboard. Then weld the front of the board ( cut off the excess pin IC holder to\r\nprevent the pin to withstand digital . ) 5 . Install digital 6 Install\r\nmicrocontroller and pillars ( note SCM direction ) 7 production line clip 8\r\nFinally calibrated voltmeter : Voltage profile with a multimeter or a known\r\nvoltage of the voltage source , adjust the calibration potentiometer VR1 .\r\nNote: Please contact us if you need the Schematic. Package Included： 1\r\nHiLetgo VOT-8 Voltage Meter Electronic Production Suite DIY Kit\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003ePortable Electrical DIY Set\u003c\/li\u003e\r\n \u003cli\u003eA good exercise for students in electronic production\u003c\/li\u003e\r\n \u003cli\u003eVOT-8 voltmeter kit by the key switch control in two-wire system or in the three-wire state work.\u003c\/li\u003e\r\n \u003cli\u003eTwo-wire system (measured voltage is VOT-8 power supply), the measurement range of 3.5 to 25.\u003c\/li\u003e\r\n \u003cli\u003eThree-wire system (a set of 3.5 ~ 25V voltage for the VOT-8 power supply), the measurement range of 0 ~ 30V.\u003c\/li\u003e\r\n \u003c\/ul\u003e"}