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NInE-ROnG

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When purchasing a product, price is the consumer's primary concern. At present, NInE-ROnG has 71 products for sale. NInE-ROnG products range in price from $6.99 to $22.49, and the average price of all the products is about $15.54. It's affordable for most consumers, and you can feel free to pick your favorite products.

We found that most of the NInE-ROnG products are manufactured by NINE-RONG ELECTRONIC, Nine Rong, and Jayron. The manufacturers provide NInE-ROnG with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase NInE-ROnG products from the seller Jayron. The brand holds an average rating of 4.73, testifying to its excellent reputation.

NInE-ROnG Best Sellers

Last Updated: Jan 11, 2025

NInE-ROnG Self Powered Digital Tachometer Hour Meter,Inductive Maintenance Waterproof Backlit Shutdown Tach/Hour Meter,Battery Replaceable,for Lawn Mower Tractor Generator and Gas Engine

Hour Meter----Accumulates the total of hours of engine operation, which cannot be reset, the maximum hours is 99999H; there is also a resettable single timing channel "JOB",JOB range:0-99999H.
Tachometer----Accurately records the RPM when the engine is running; Programmable for different engine ignition modes, contains 8 firing patterns: 1P1R/1P2R/2P1R/3P1R/3P2R/4P1R/5P2R/6P1R; RPM range: 0-20000 RPM; Records the maximum RPM;You can also set a alert RPM and an optional refresh rate of 0.5/1s.
Maintenance Reminder----Helps to remind the engine to perform maintenance, programmable maintenance intervals in countdown mode, SVC setting range: 0-200H. When the maintenance interval reaches 0, the "SVC" icon will flash to remind the engine.
Backlight----This product has 2 colors of backlight: red and green. The LCD screen displays red backlight when warning ; the green backlight can help you to read the data better in the dark environment.
Others----Built-in replaceable battery CR2032; Waterproof rate: IP65; Single screen display a function, if there is no operation on other screens for more than 10 seconds, it will automatically return to the main screen.

NInE-ROnG Backlight Digital 9,999 Days Countdown Timer Big LCD Display Count Down for Retirement Vacation Graduation Christmas Weddings Birthdays Children's Day Halloween and Other Scenes (BK-10)

Multiple Personalized Theme Paper Cards ---- HM200 Countdown Timer contains 10 themes of paper cards: retirement, vacation, graduation, Christmas, weddings, birthdays, children's day, Halloween, World Cup, and unisex paper cards, which meets many different countdown needs in life!
Countdown Timer ---- Countdown to track the target time, Large screen display, clear and easy to read,the setting range is 9999 days, accurate to year, month, day, hour, minute and second.
Easy Operation ---- Just set the current date and target date, detailed instructions for use in the manual,independent button design, easy to use.
Gift of Life ---- Checking the distance anniversary date is a very meaningful thing, and enjoy the joy before the target date.
Backlight Function ---- Backlight Color: White,Backlight will light up when any button is pressed. Backlight turns off after several seconds of inactivity, greatly extending battery life.

NInE-ROnG AC/DC Hour Meter Oil Pressure/Voltage Detect Meter Waterproof Transparent PC Closed Design Built-in Desiccant Moistureproof for Engine Lawn Mower Tractor Boat (Black)

TOT----Connect the power, the TOT hourglass icon flashes, and start recording the running time of the device, up to 9999.9H, and it will automatically return to 0 if it exceeds the maximum value.
2 groups of SVC----The Air filter cleaning reminder(reminder every 25H) and the Oil filter replacement reminder(reminder every 50H);When the SVC arrives, the reminder interface and the TOT interface alternate back and forth last for 7 minutes.
Low oil pressure detection function----When the oil pressure is lower than the safe level, a low oil pressure reminder will appear (the reminder interface will appear alternately until the oil pressure returns to normal).
Voltage detection function ---- When powered connected, the meter will briefly display real-time voltage. When the voltage value is lower than 11V, a low voltage prompt will appear. The low voltage reminder interface keeps displaying until the voltage is greater than or equal to 11.4V and disappears.
Others----Operating voltage: DC 5-30V; The shell is fully enclosed PC Transparent Material design, built-in desiccant, waterproof rate IP67; Two-year warranty.

NInE-ROnG NR-HM038AD AC/DC 5V to 277V,Snap-in Digital LCD Hour Meter Kit,Initial Hours Settable,Resettable Partial Running Hours,Built-in Battery,Waterproof,Use for ZTR Lawn Mower Tractor Generator

HOUR METER ----The total running time of the machine is displayed and remains visible. The range of total time is 0-99999H,0.1H accuracy;it cannot be reset, and it is cleared automatically when it exceeds the maximum value.2 Resettable Job Timer(TMR1,TMR2).
INITIAL HOURS SETTABLE ----You can set the initial value you desired by pressing the button continuously. The value can be reset again within one hour after setting, and it cannot be reset after more than one hour.
SCOPE OF APPLICATION----Suitable for AC/DC power supply equipment: 6V 12V 24V 36V 48V 72V 110V 120V 230V. Wide voltage range: AC / DC 5-277 volts; AC / DC voltage compatible.Suitable for most types of lawn mowers; also suitable for other AC/DC power supply equipment.
DATA STORAGE&INSTALLATION ----The timer stores the data automatically when the external power is turned off,and accumulates the readings in the next cycle directly; The positive and negative poles are not distinguished and easy to install;Snap-in design, suitable for standard panel openings; Panel opening size: about 1.5×1 inches.
OTHERS ---- Built-in CR2050 battery.Attaches with instructions and accessories, sealed with epoxy resin, has good heat resistance and vibration resistance; Waterproof rate: IP68;CE ROHS certification.

NInE-ROnG LED Battery Indicator Meter Gauge,Battery Level Indicator Lead Acid 12V 24V 36V 48V 72V,Battery Monitor,Battery Capacity Monitor,Use for Golf Cart,Forklift,Star Car,Club Car

LED BAR INDICATE----The capacity displays three different meanings of colors (red, yellow, green). The multi-color 10-column LED chart displays the power status. The resolution: 10% per LED segment.
WIDELY APPLICATION----This battery gauge works for 12V 24V 36V 48V 72V lead acid battery of golf carts, club car, motorcycle, tractor, truck, forklift, etc.
EASY INSTALLATION ----The battery capacity meter has 2 kinds connection methods(key switch,no key switch).Comes with installation accessory.
UNIQUE CRAFT ---- Adopt sealed epoxy encapsulated,surface waterproof rate: IP65.With good shock resistance and water resistance,can be used normally in harsh outdoor environments.
OTHERS ---- Contains detailed installation instructions ; Patent, CE ROHS certification;2-year warranty.

NInE-ROnG Digital Tach Hour Maintenance Meter with Backlight Built-in Battery Waterproof Programmable Engine Firing Patterns use for Lawn Mower Motorcycle Outboard Motor Generator Snow Blower

Easy to install ---- Alligator clip design, easy to clip the spark plug and start using, no need to wrap the induction wire around the spark plug; Induction wire length: 1.75 M (68.89 inches) + alligator clip.
Hour Meter(TOT&JOB)----Track the total number of hours and partial hours of engine operation, TOT&JOB range: 0-999999H, timing accuracy: 1M/0.1H/1H. TOT cannot be reset, but the initial TOT time can be set when the engine has been in operation for no more than 1H.
Maintenance Meter(SVC)----Settable engine maintenance interval time, timing is countdown;SVC range: 1MIN-9999H59MIN/can off. Red backlight and icon flashes as a reminder when maintenance time is reached.
Tachometer----Displays the current and Max RPM of the engine running, range: 0-25000RPM, accuracy: 10RPM; Alert RPM can be set, range: 100-25000RPM/can off, warning icon and red backlight will appear when the set value is exceeded.9 programmable engine firing patterns to choose from.
Others----3 backlight options: "L-Auto" "L-ON" "L-OFF",(backlight colors: white/ red); Low battery reminder function; Records the number of engine starts; LCD goes into standby after 1 minute of no operation on the hour meter.

NInE-ROnG Backlight Digital 9,999 Days Countdown Timer Countup Timer Big LCD Display 12/24H Clock for Retirement Vacation Graduation Christmas Weddings Children's Day and Other Scenes

Multiple Personalized Theme Paper Cards ---- HM200C Countdown/Countup Timer contains 10 themes of paper cards: retirement, vacation, graduation, Christmas, weddings, birthdays, children's day, Halloween, baby birth,, and unisex paper cards, which meets many different countdown needs in life!
Countdown/Countup Timer & Clock ---- Countdown to track the target time; Press "T" to enter the positive time;The maximum timing range is 9999days 23H 59Min 59S and calander range is 2000/01/01~2099/12/31.The clock is 12/24H system. When the target is reached, the buzzer will sound for 1 minute.
Easy to Use ---- Just set the current date and target date, separate buttons for different functions.The instruction manual has detailed instructions for use.
A gift of a lifetime ---- Checking the special moments in life is sacred and the process can be made fun and lovely. You can use this timer to plan some of the important moments in your life and it will make a cute gift.
Backlight Function ---- Backlight Color: White,Backlight will light up when any button is pressed. Backlight turns off after several seconds of inactivity, greatly extending battery life.

NInE-ROnG Battery Tester Battery Capcity Indicator Work 6 Indicators for Rv Golf Cart Lawn Mower Electric Bike Motorcycle

Battery capacity indicator ---- Three LED indicators, “FULL”, “Middle”, and “Low”, respectively indicate that the battery status is strong, normal, and weak.3 indicator colors are green, yellow, red, clear and easy to view.
Alternator state----Two LED indicators "Fault" and "Good" show whether alternator output Is too high or normal. Two LED indicators are red and green respectively.
Check before charge----One bottom LED indicators "OK" show whether battery can be tested.The LED indicators are green.
Working voltagle----Works on any 12 volt system.
Warning/Note----The LED would not be operated when the battery's voltage delects as low as 9.9V. This is recognized as a delected baltery.

NInE-ROnG Backlight Digital 9,999 Days Countdown Timer Big LCD Display 12/24H Clock for Retirement Vacation Graduation Christmas Weddings Birthdays Children's Day Halloween World Cup and Other Scenes

Multiple Personalized Theme Paper Cards ---- HM200B Countdown Timer contains 10 themes of paper cards: retirement, vacation, graduation, Christmas, weddings, birthdays, children's day, Halloween, baby birth, and unisex paper cards, which meets many different countdown needs in life!
Countdown Timer & Clock ---- Countdown to track the target time, the maximum timing range is 9999days 23H 59Min 59S and calander range is 2000/01/01~2099/12/31; The clock is 12/24H system. When the target is reached, the buzzer will sound for 1 minute.
Easy to Use ---- Just set the current date and target date, separate buttons for different functions.Press the "M" button to recall the data of the last countdown set by the "D" button.
A gift of a lifetime ---- Checking the special moments in life is sacred and the process can be made fun and lovely. You can use this timer to plan some of the important moments in your life and it will make a cute gift.
Backlight Function ---- Backlight Color: White,Backlight will light up when any button is pressed. Backlight turns off after several seconds of inactivity, greatly extending battery life.

NInE-ROnG Resettable Digital LCD Hour Meter,AC 86-230V,Suitable for Lawn Mower Diesel Engine Tractor Boiler Generator Air Compressor Water Jet Pump Boat Motor (HM010-1-AC)

Hour Meter----Record the total operating hours of the engine, the cumulative total working hours, Total timing range: 0-999999H, accuracy: 0-99999.9H/0.1H; 100000-999999H/ 1 H.
Data Storage Function----After the hour meter is disconnected, the accumulated working time of the engine will be automatically stored.
Resettable Function----The total hours can be reset to clear 0 by connecting the positive pole through "C" pin, which is convenient to replace the equipment or re-record device data.
Installation----Embedded installation, accessories come with open hole label and fixing screws, easy to install, easy to use.
Others----With good waterproof performance, waterproof grade: IP67; 2 years after-sales service support; Case material: ABS.

Nine-Rong Digital LCD Inductive Hour Meter Hourmeter Waterproof for Marine Boat SnowBlower Inverter Generator Motorcycle ATV Lawn Mower and Small Gas Engine(Black)

HOUR METER----The total hour reading display range is 0 to 99999H, 0.1H/1H accuracy.Trackong the total working hours on equipment in real time, the timer data is retained automatically when the equipment is turned off, and the next cycle is accumulated directly
CRAFTSMANSHIP ---- It is sealed with epoxy resin, waterproof rate is IP68, and it is also shockproof and high temperature resistant to avoid damage during transportation and use
INSTALLATION----The hour meter is easy to install and does not require wiring or connection with the accompanying hardware. Pass the wire through the housing wall and then wind it around the ignition coil to avoid coiling on the wire coil
APPLICATION---- Inductive Hour Meter for most gas engine,in instance:Lawn mower, ATV, Motorcycle, Boat, Dirt Ski Track the Service Life of Your Vehicle-Oil Changes, Valve, Adjustments and etc
OTHER ---- Contains detailed user instruction; patent, CE ROHS certification; 2 years after-sales guarantee and technical support, please feel free to contact if you have any questions

NInE-ROnG 12V 24V 36V 48V Battery Indicator Battery Fuel Gauges for Lead-Acid Battery, 18650 Battery, LiFePO4 Battery Equipment

Applicable ---- Applicable battery types: Lead-acid Battery, 18650 Battery, LiFePO4 Battery; Applicable battery type can be switched by the “ON” button, and the default setting is lead-acid battery; The mini LED battery indicator is suitable for most DC 12/24V,36V,48V battery-powered equipment.
Battery Status Indicator ---- Simple and compact but useful battery gauge;Indicates the remaining battery power of the device by 5 LED green light bars, each LED bar represents 20% power; when the battery capacity is different, the indicator lights work in different states.
Independent Button ---- The following operations can be realized by pressing the “ON” button for different number of times: Turning the product on and off; Battery type switching (Lead Acid/18650/Lithium Iron Phosphate); Voltage range selection (12V/24V/36V/48V).
2 Power Connection Methods ---- The battery fuel gauge has 2 connection methods (key switch, no key switch); the black wire connects to the negative pole,the red wire connects to the positive pole.
Other ---- Cable length 1.25m (49.21inches);Please feel free to consult if you have any related equipment problems during the period.

NInE-ROnG Digital Tachometer,Small Engine Hour Meter,Maintenance Reminder,User Shutdown,Use for ZTR Lawn Mower Tractor Generator Marine Outboard ATV Motor Snowmobile and Gas Powered Equipment

This brand new high-quality tachometer contains: resettable total hours; programmable firing patterns; refresh real-time speed every 0.5s; maintenance reminder; user shutdown replaceable battery and etc. Surface waterproof IP65, CE certification patent, in addition, we also provide two-year after-sales service.
Suitable for most gasoline engines whose ignition mode is as follows: 2 stroke 1 cylinder / 2 stroke 2 cylinder / 4 stroke 4 cylinder/ 4 stroke 2 cylinder /4 stroke 1 cylinder Gasoline engines.
The total hours range is: 0-99999,01/1H accuracy. Not only can it be reset, but it will also be cleared automatically when the maximum value is exceeded.
Programmable countdown maintenance reminder, setting range: 0-9999.9H/OFF. Can be used for oil change, Air filter Replacement,etc.
3 programmable engine firing patterns, The RPM can be set to be invisible. The RPM range is: 0-20000 RPM, 10 RPM accuracy.

NInE-ROnG LCD Digital Magnetic Activated Tachometer Hour Meter,Rotating Shaft Hours Meter,Use for Diesel/Gas Engine Motor,Compressors,Motors,Generator or a Host of Other Equipment

MAGNETIC ACTIVATED----Simply epoxy the rare earth magnet to any motor shaft. Monitors data on any rotating shaft,pulley or rotating object,can be worked on all types of engine.
PRODUCT FEATURES---- Monitors RPM and Hours.When engine is running ,LCD display RPM;When engine is shut off,LCD display accumulated hours.
UNIQUE CRAFT----Adopt potting technology.With good anti-quake and water-resistant,to withstand harsh environments.
EASY INSTALLATION----Fast and easy installation via pickup sensor and ultra-tiny magnet.Low power circuitry and high quality lithium battery,needn't extermal power.
OTHER ---- We provide two-year after-sales guarantee and detailed instructions. Please feel free to consult if you have any related equipment problems during the period.

NInE-ROnG NR-HM005DC Hour Meter DC 4.5-90V Round LCD Hour Meter Quartz Hourmeter for Fork Cart Boat Tractor Generator Engine Mower

Working Voltage ---- Works on DC 4.5-90V Battery Powered Equipment.
Data Storage ---- With CMOS EEPROM technology, the meter will automatically save the total hours currently recorded when external power is disconnected.
Display Reading ---- Total hours range: 0-999999H, timing accuracy:0.0-99999.9 H:0.1 H;100000-999999 H:1 H;Over the maximum value of the automatic return to 0.
Resettable Hour Meter ---- After connecting the meter correctly, short PIN C and PIN - and the hours will be reset to zero.
Others ---- Hour meter without battery and starts timing when properly connected to an external DC power; LCD display; 6-digit digital display.

NInE-ROnG Digital LCD Inductive Hour Meter Maintenance Hourmeter Waterproof for Marine Boat Snow Blower Motorcycle Generator Lawn Mower and Small Gas Engine

HOUR METER FUNCTION ---- Accumulating total running hours TOT, Partial Time is Re-settable.
MAINTENANCE FUNCTION ---- Flash Alert service alarms make it simple to track maintenance needs and be sure that services are performed at the correct time.Every 5 hours ,Reminds you to CLEAN AIR FILTER.Every 10 hours ,Reminds you to CHANGE OIL.Every 20 hours ,Reminds you to VALVE SERVICE.
UNIQUE CRAFT---- Adopt potting technology.waterproof Rate IP68.With good anti-quake and water-resistant,to withstand harsh environments.
EASY INSTALLATION ---- No battery required-connects to spark plug wire,Double-sided fixation,all accessories included.
OTHER ---- We provide two-year after-sales guarantee and detailed instructions. Please feel free to consult if you have any related equipment problems during the period.

NInE-ROnG Vibration Activated Hour Meter Waterproof IP67 Digital Self Powered Resettable Job Timer,User Lock,Use for Generator Lawn Mower Motor Marine ATV and Equipment That Vibrates at Work

3 Vibration Sensitivity ---- Three programmable vibration sensitivity (low Medium and high),used to sense the vibration frequency of different machines during operation accurately.
Hour Meter ---- When the equipment or device vibrates, the display will show the total running time of the machine and remain visible.Help you keep track of working hours on the machine in time,TOT hours cannot be reset;0.1/1 hour accuracy.
JOB TIMER ---- JOB timer (TMR ) is used to measure the time of a particular work job, such as changing oil, replacing the air filter etc...; The Job timer can be reset.
Locking Function ---- The timer has a locking function, which can prevent wasting time during transportation or when not in use; after the timer is locked, it is equivalent to shutting down, not recording time, turning off the display and automatically saving the previous data, the next one cycle cumulative reading.
Others ---- Easy to install; contains detailed instructions for use; data storage after shutdown; waterproof rate: IP67; patent, CE ROHS certification; 2 years warranty.

NInE-ROnG LCD Digital Hour Meter Gauge Vibration Activated,Waterproof Design,for All Vibrating Machine,Air Compressor,Generator,Lawn Mower,Motorcycle,Chainsaw (Orange)

Hour Meter ---- When equipment vibrates, display shows total run hours of machine and remains visible.Contains hour meter, resettable single timer(JOB), TOT hours are non-resettable; 0.1 H accuracy.
Resettable Single Timer ---- JOB timer (PAR ) used to measure the time of a particular work job, Like change oil, air filter replacement etc...
Two Vibration Sensitivity ---- Programmable vibration sensitivity (low and high),Used to accurately sense the vibration frequency of different machines during operation.
Lock Function ---- Hour meter has a sleep lock function, standby 13 seconds without vibration will automatically enter the sleep state, no longer record the number of hours, but still retains the previously recorded data.
Others ---- Accessories include double-sided adhesive stickers for easy installation;Contains detailed instructions for use;Data retained after shutdown;Waterproof rate: IP68.

NInE-ROnG Backlight Digital 9999 Days Countdown Clock Timer with Big LCD Display for Retirement Wedding Vacation Christmas and Calendar Events Reminder (HM200C)

Countdown Timer & Clock---The maximum timing range is 9999days 23H 59Min 59S and calander range is 2000/01/01~2099/12/31; The clock is 12/24H system. When the target is reached, the buzzer will sound for 1 minute.
Easy to Use---Just set the current date and target date, separate buttons for different functions. Press ”T“ button to enter positive timing.
Personalised Design---We offer five DIY cards to choose from, so you can change them to suit your preferences.
A gift of a lifetime---Checking the special moments in life is sacred and the process can be made fun and lovely. You can use this timer to plan some of the important moments in your life and it will make a cute gift.
Others---CE ROHS certification; 2 year after-sales guarantee. Please feel free to contact us if you have any related equipment problems during the period.

NInE-ROnG Inductive Waterproof Hour Meter,Epoxy Resin Plastic Seal use for Gas Engine Lawn Mower Generator Pressure Washer Marine ATV Boat Outboard Motor Dirt Bike Motorcycle

Hour Meter----The cumulative working hours counter, display the total running time of the engine, can not be reset, the maximum value can reach 99999H, beyond the maximum automatically reset to 0.
Display mode----LCD screen digital display,timing accuracy:0.1H(When the timing range is 0.0-9999.9H) or 1H(When the timing range is 10,000-99999h).
Installation----Accessories with double-sided stickers and 2 screws, two installation methods are optional(Screw mounting or double sided mounting), easy to operate, convenient to use.
Waterproof ---- Product back epoxy resin plastic seal, waterproof rate IP68, excellent waterproof performance, suitable for a variety of environments.
Others----2 years after-sales service guarantee; Built-in CR2430 battery is not removable; Shell material: ABS; Color: Black.

NInE-ROnG FAQs

Yes, NInE-ROnG is a legitmate brand on Amazon. After conducting a comprehensive analysis of 108 customer reviews for NInE-ROnG products on Amazon, we have determined its average rating. With a strong performance and good quality, NInE-ROnG has received an average rating of 4.73 from numerous buyers, indicating that NInE-ROnG are trustworthy and live up to their claims. Therefore, it is safe to make purchases from NInE-ROnG on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

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Most of the NInE-ROnG products are produced by NINE-RONG ELECTRONIC, Nine Rong, and Jayron. The manufacturers provide NInE-ROnG with a steady supply of products, and they have a good cooperative relationship with each other.

Our mission is to provide you with the most up-to-date and objective information about the NInE-ROnG products, helping you make more informed buying decisions. We recommend best choices of the products from the NInE-ROnG brand, helping you make better shopping choices with less time and energy.