HC-SR04 HCSR04 To World Ultrasonic Wave Detector Ranging Module HC-SR04 HC SR04 HCSR04 Distance Sensor

€1.07 EUR

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Availability: 52884 In Stock

Sku: 12264

/ 04/ Demo Board/ Detector/ Distance/ Free/ HC/ HCSR/ Module/ Ranging/ Sensor/ shiping/ SR/ to/ Ultrasonic/ Wave/ world

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Notice: The new tracking number for China Post Ordinary Small Packet Plus can be traced only befor it arrive the airport of your country,please choose China Post Air Mail if you want a full tracking info.The same product will arrive in 15 to 60 days

Tracking info of China Post Ordinary Small Packet Plus can be check here: www.17track.net/en

1, The performance of this module is stable and precise measure of distance. And comparable foreign SRF05, SRF02 Ultrasonic Ranging Module. Module precision, blind spots (2cm) super close, stable distance measurement is strong based on this product successfully to market! This module is completely modest capacity of GH-311 anti-theft module

Two main technical parameters:
1: Voltage: DC5V 2: Quiescent Current: <2mA
3: level output: the output of the high-5V 4: level: the end of 0V
5: Induction Angle: not more than 15 degrees: detection range: 2cm-450cm

7: High precision: up to 0.3cm

Panel wiring, VCC, trig 's (control side), the echo (receiving end), out (empty feet), GND

Note: TRIP-pin internal pull-up 10K resistor, down TRIP microcontroller IO port pin, and then to a 10us pulse signal.

OUT pin for this module as the switch output pin when the anti-theft module, ranging modules do not use this foot!

Note: The module should be inserted Fortunately, the circuit board re-energized, and avoid the high malfunction, if they have re-energized before they solve.

This module can be provided ranging program: C51, PIC18F877 microcontroller Yoshitatsu three MCU test reference.

3 the module URF04 works:

(1) IO trigger ranging to at least 10us high signal;

(2) module automatically sends eight 40kHz square wave, automatically detect whether a signal return;

(3) a signal to return to a high IO output, high duration of the ultrasonic time from launch to return.

Test distance = (time high * speed of sound (340M / S)) / 2;

This product is simple to use, and a Control Port high above a 10US, you can wait for the high output at the receiving port. An output can open the timer can be read when this port goes low timer value for the time ranging be calculated distance. such a continuous cycle of measurement, you move to measure the value we can achieve ~ ~~

The module works:

(1) IO trigger ranging to at least 10us high signal;

(2) module automatically sends eight 40kHz square wave, automatically detect whether a signal return;

(3) the signal to return, a high IO output, high duration of

Ultrasonic time from launch to return. Test distance = (time high * speed of sound (340M / S)) / 2;

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If you buy more quantity, Please contact us .

buy more parts. used the "Add to cart" we will make the discount for you.

CUSTOMS DUTY & HANDING FEE:
For all customer orders, we do not charge handing fee, even 1pcs part.

When parts arrived at your local custom, if the parts were charged customs duty, we do not responsible for any custom duty or import tax

• Shipping Information
·We will ship out your items within 1-5 business days after the payment is cleared.

·Standard shipping using international Airmail,Items ship from Hongkong and it takes 7-14

working days (2-3 weeks) to receive for most area.

If you do not receive item within 30 working days (5 weeks), please contact us to investigate the case.(Brazil. Italy. 5~8 weeks)

Feedbacks

We aim to achieve a 5 stars rating for each and every transaction. please No hasty negative feedbacks!!!.If you have any issues, please CONTACT US before leaving negative feedback, we reply email in 24 hours.

If you are not 100% satisfied, PLEASE don't leave a neutral or negative feedback or low 1, 2 DSR before you contact us for help.
Also please note that due to the recent Air Cargo Security Alerts, there may be delays totally outside our control.

• Return Policy
We appreciate your business and offer an instant 7 days return policy.(7 days after receive

the items).
The returned item has to be in its original condition.
We are able to refund your money without shipping cost.

• Contact Me
If you have any question, please contact us via Trademanager.

Our office hours are 9:00am-12:00am ; 1:00pm-6:00pm China HK working time.

Monday-Friday, except holiday.
Please don't be discouraged if your email is not answered during non-business hours.
We are closed weekends, so if you email us on Friday, we may not get back to you until next Monday.

• NOTICE
Please be advised that the Customs Department of your country could impose duty or sales tax

on your ordered item when it enters your country. However, based on our experience, it seldom

happens to small lot orders like ours. we cannot be responsible for any tax or duty charged by your

government on the purchase.
·If you received a defective or incorrect item inside the parcel, please notify us and simply return

the item for exchange.
·Please feel free to contact me if you have any questions! We will respond within 24 hours

size	chest(in.)	waist(in.)	hips(in.)
XS	34-36	27-29	34.5-36.5
S	36-38	29-31	36.5-38.5
M	38-40	31-33	38.5-40.5
L	40-42	33-36	40.5-43.5
XL	42-45	36-40	43.5-47.5
XXL	45-48	40-44	47.5-51.5

HC-SR04 HCSR04 To World Ultrasonic Wave Detector Ranging Module HC-SR04 HC SR04 HCSR04 Distance Sensor

FAST
SHIPPING

100% MONEY
BACK GUARANTEE

ONLINE
SUPPORT 24/7

FAST
SHIPPING

100% MONEY
BACK GUARANTEE

ONLINE
SUPPORT 24/7