About product 

US-100 Ultrasonic Sensor Module with Temperature Compensation Range

US-100 Ultrasonic Sensor Module 
Size: 45mm*20mm*1.6mm

Main technical parameters:                                                                                                                         

Work voltage: DC5V

Static current: less than 2mA

High level output: 5V

Low level output: 0V

Induction angle: not more than 15 degrees

Detection range: 2cm-450cm

High precision: up to 3mm

Connection: VCC, trig (control side), echo (receiver), GND wire

Module working principle:                                                                                                                             

A control port with a 10US above high level, can wait for high level output at a receiving port.

The output can drive the timer, when the mouth becomes low level can read the timer value, then the ranging time, can calculate the distance. This constant cycle test, you can reach your mobile measurement values.

The working principle of module:

(1) the IO trigger range, high level signal to at least 10us;

(2) module automatically sends 8 40KHz Fang Bo, automatic detecting whether a signal return;

(3) a return signal, outputs a high level through IO, duration of high level is ultrasonic from launch to return time. Test distance = (high level time * speed of sound (340M/S)) /2

All 
Electronics components are new original

Shipping 
Terms:

1.We arrange shipment 
within 1-3 working days after confirming buyer's payment.

2.We usually ship via 
Global express company: UPS/DHL/TNT/EMS/Fedex.if you have better express service 
comapny, Pls tell us then. We'll choose your preferred ways. For the Countries 
& Regions where EMS cannot deliver,pls choose other shipping 
ways.

3.We are not responsible 
for any accidents, delays or other issues that are the responsibility of the 
express company .

4.Any import duty or 
charges are for the buyer's responsibility.

Refund & 
Replacement terms:

1.We provide 60 days 
quality guarantee period usually .

2.If the Electronics 
component you purchase from our copmany are not of perfected quality, and don't 
work electronically to manufacturers specifications, please return them to us 
for replacement or refund  .

3.If the Electronics 
component is defective, pls notify us within 3 days of delivery.

4.Any Electronics 
component must be returned in their original condition to qualify for a refund 
or replacement.

5.All the shipping cost 
incurred is for buyer.

We have a lot of stocks 
and reliable price. We welcome customers, business associations and friends all 
over the world to contact us and seek cooperation for mutual 
benefits.

Website:www.hkwonderwing.com

Contact Person: Jessica Wen

Tel:86-0755-88848115 ext 812 86-15815560886

Skype:sales1WONDERWING

More information about our company:

Founded in 2006, WONDERWING (H.K) Electronics Ltd. mainly operates IC trading in the areas of Mobile Telecommunications, PDA, and Consumer Electronic products. We are developing the good co-operations with varieties of OEMs. In addition to the first-class quality products and the competitive price, we will provide the technical supports if necessary. Meanwhile, we are trying to develop the good co-operations with other brands. In order to develop our company in the electronic industry, which has been now changed rapidly, we will serve our customers in the most professional service and provide them the latest and perfect product information. Our marketing philosophy is "Satisfaction, Quality, and Guarantee". We have won a good reputation from our clients due to our great perfect post-sales service and the quality of products.