Home > Products > Laser Distance Sensor > Industrial Laser Distance Sensor > 20m World Smallest Mini Laser Module Distance

20m World Smallest Mini Laser Module Distance

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB
    Min. Order: 1 Piece/Pieces
    Delivery Time: 3 Days

Basic Info

Model No.U81


Baud Rates19200bps

Measuring UnitMeter/inch/feet

Laser ClassClass II

PackagingNeutral Packing

More FunctionsCan Be Customized

Operating Temperature0-40℃

Accuracy1mm (0.04 Inch)



Additional Info




Place of OriginChengdu

Supply Ability20000pcs/day

CertificateCE RoHS

HS Code9015100000


Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union


Delivery Time3 Days

Product Description

20m World Smallest Mini Laser Module Distance


World Smallest Mini Laser Module is developed for non-contact distance measurement at short range from 3cm to 40m. U81 New laser Distance Sensor is a result of JRT R&D team a year hard working. This Laser Distance Module is very small, 41*17*7mm, the 7mm thickness make it available to put in a phone. JRT Meter is keeping hard working to provide our users for more accurate, cheap and better quality Laser Distance Sensor. U81 Laser Distance Measurement sensor also support broadcasting network.

Why Us

JRT Meter is a professional manufacturer of laser distance modules, with 16 years R&D experiences in this line. We also support customization.

Industial Applicaiton:
1. Distance optional: 40m, 60m, 100m, 120m, 150m
2. Interface optional: serial port, USB, RS232, RS485, Bluetooth etc
3. Operating temperature: -10 ºC~50 ºC can be customized.

Customer to Joyce Liu:
Hi Joyce, we prefer this product because of its stability (and also longer range).

Technical Datasheet

Small Module Big Module
Product Model: U81B 604B/605B/707C
Accuracy: ±1 mm ±1 mm
Measuring Unit: mm mm
Measuring Range: 0.03-10m/20m/30m 0.03-40m/60m/80m/100m/120m/150m
Measuring Time: 0.3-3s 0.3-3s
Laser Class: Class Ⅱ Class Ⅱ
Laser Type: 620-690nm,<1mw 620-690nm,<1mw
Size: 41*17*7mm 72*40*18mm
Weight: About 4g About 21g
Voltage: DC2.5~3V DC2.5~3V
Operating Temperature: 0 C°~40 C° 0 C°~40 C°
Storage Temperature: -25 C°~60 C° -25 C°~60 C°
Pictures: 20M Smallest Mini Laser Module Distance
100m long Laser Module Distance

1. Under bad measure condition, like environment with strong light or the diffuse reflectance of measuring point over-high or low, the accuracy would have bigger amount of error: ±3 mm+40PPM.
2. Under strong light or bad diffuse reflectance of target, please use a reflection board

3. Operating temperature -10 ℃~50 ℃ can be customize

Contact Us

Chengdu JRT Main Ranging Modules: Laser Distance Meter module, Industrial Laser Distance Sensor, mini TOF ranging sensor.

Looking for ideal 20m Laser Module Distance Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 20m Smallest Mini Laser Module Distance are quality guaranteed. We are China Origin Factory of 20m Mini Laser Module Distance. If you have any question, please feel free to contact us.

Product Categories : Laser Distance Sensor > Industrial Laser Distance Sensor

Product Images

  • 20m World Smallest Mini Laser Module Distance
  • 20m World Smallest Mini Laser Module Distance
  • 20m World Smallest Mini Laser Module Distance
  • 20m World Smallest Mini Laser Module Distance
Email to this supplier
  • *Subject:
  • *Messages:
    Your message must be between 20-8000 characters
Communicate with Supplier?Supplier
Amanda Cao Ms. Amanda Cao
What can I do for you?
Chat Now Contact Supplier