Car speed  Controller Vehicle Speed Governor

Car speed Controller Vehicle Speed Governor

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Required Quantity
Place of Origin
Brand name
Payment Terms
L/C,MoneyGram,Others,T/T,Western Union
Production method
Shipping / Lead Time
Negotiable / Negotiable
vehicle speed limiter, waterproof car speed device, remote control speed fitting, mechanical bus speed device,
Car Alarms
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Guangzhou Nine Chip Electron Science & Technology Co., Ltd.

Country / Year Established
China China / 2010
Business type
Verified Certificate


Product name Car speed Controller Vehicle Speed Governor Certification -
Category Car Alarms Ingredients -
Keyword vehicle speed limiter , waterproof car speed device , remote control speed fitting , mechanical bus speed device Unit Size 9.0 * 10.0 * 16.0 cm
Brand name N-EC Unit Weigh 0 kg
origin China Stock -
Supply type - HS code -

Product Information




1.Product features:  


Limiting speed

Speed range

10 to 120 Km/h

Speed limit deviation

±1 Km/h

The operating voltage range

9-36 V

Application temperature

-40℃ to 85 

Rated power consumption

2 W

Apply to

All kind of vehicle 

Vibration-resistance performance indicators

Frequency 20-50HZ acceleration 1 

Electromagnetic compatibility

the group of impulse voltage 4000 



The vehicle speed limiter can be installed in the car, bus, school bus, truck, garbage truck, oil tank truck, etc.!


If the driver drives over speed, then there may be many traffic accidents.

So, choose NXS-3 vehicle speed limiter is your best choice!
We have Original PVC cover and normal PVC cover, the OEM will be welcome! No problem!

Connection way:

1. The standard connection way it so connect the fuel pump:

The green wire of vehicle speed limiter should be connected the fuel pump in the car. The other side which
connect the fuse box should be cut off and reconnect with the green wire. 

2. If some vehicles have no fuel pump, please connect to the key switch.

The green wire should be connected the ON point.  Cut the wire behind the ON point and green wire
reconnected it. The fitter can see that there is the key switch. Turning the key , before turning, the volts is 0V,
( the fitter can measure voltages with multimeter). But after turning the key, it is 12V. Just connect this wire. 

The vehicle speed limiter can be installed in the vehicle with electronic pedal and mechanical pedal!

We Had got the SONCAP Certificate, IEC Test report, CE certificate, FCC certificate, RoHS certificate,ECE certificate.


IEC Test report:  UNI2015091704SR-01 

CE certificate No,: CTB150702006E-ZS 

FCC certificate No.: CTB150702006E 

RoHS certificate No.: CTB150702001C-ZS 

ECE certificate No.: 10R-058511 


Q1. Are you a manufacturer? 

Yes, we are the lead manufacturer for Vehicle Speed Limiter and Forklift Limiter Alarm in China. Availability over 10 thousand sets speeding limiter one month. We have top engineers and skilled workers can  customize products according to your request. 

So we have cheap price and good quality! 

Q2. How can I make payment? 

We accept payment via T/T,  Western Union,Paypal, L/C and Money Gram. 

Q3. What should I do if the products have some quality problem? 

Within warranty period, if it is not man-made problem, we will offer you free replacement accessories.

Q4.  Can I order a sample to test the quality?  

Yes, we would like to offer you the sample to test our quality and we recommend to checking the sample before ordering 

Q5: Why choose Guangzhou Nine Chip? Any advantages?  

(1) MUTUAL BENEFIT: Our offer will be reasonable, our price will be cheaper than the same quality.   

(2) CUSTOMIZE: We can make products as your request. We have excellent engineers and skilled workers who can update one or three new products every two months. We can also customize a new one item for you within 20 days. 

(3) OEMPrint your Logo. Design your packing box.  

(4) MIX ORDERWe accept orders for mixed orders, different models and small quantities.

(5) AFTER SERVICE1 Year warranty.  If some parts are broken, we will send new parts for maintenance after confirmation 

Guangzhou Nine Chip Electronic Science & Technology Co.,Ltd 


Our Product line: First-class technical workers, professional skills, diligent working spirit and good working environment to make sure that our products are of high quality and continuously capacity.

Our QC team: Quality is the most important factor. Our experienced QC staff are responsible for the high quality of each part of our products. 

Our R&D teamWith much experience of software and hardware design. Freely customizing and designing for clients with specialized requirements. 





B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,MoneyGram,Others,T/T,Western Union Shipping time Negotiable

Guangzhou Nine Chip Electron Science & Technology Co., Ltd.

Country / Year Established
China China / 2010
Business type


Fucheng Gao
Room 507, courtyard 18 area C, Mubei west street, Tianhe district, Guangzhou, Guangdong province, China
Product Category
Car Alarms
Year Established
No. of Total Employees
Company introduction

Guangzhou Nine Chip Electron Science & Technology Co., Ltd. Was founded in 2010, the registered capital is 10 million yuan. It is a high-tech enterprises leading global automobile speed limiter, voice chip, intelligence household electronic products. Guangzhou Nine Chip Electron Science & Technology Co., Ltd. Now mainly engaged in auto safety field, voice IC technology, smart home platform in the direction of research, which owns voice chip, auto speed limiter, prenatal education instrument, intelligence vehicle date recorder. GPS receiving device, forklift safety alarm, bird repeller, mouse repeller sound and light alarm, and many other products, provide the IC design, car security, home application system solutions form all walks of life.

Main Markets

Canada Canada

Egypt Egypt

France France

U. Kingdom U. Kingdom

Ghana Ghana

India India

Iran Iran

Morocco Morocco

Nigeria Nigeria

Russia Russia

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