HoBiMart 5pcs HY-SRF05 5pin Ultrasonic sensor distance measuring module ranging #J147 | Электронные компоненты и

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5pcs HY-SRF05 5pin Ultrasonic sensor distance measuring module HY-SRF05 ranging distance sensor module Free shipping #J147

(1) voltage: DC5V 2 Quiescent Current: <2mA
3: level output: high-5V 4: level output: Low 0V
5: Induction Angle: not more than 15 degrees 6: detection range: 2cm-450cm 7: High precision: up to 3mm
Wiring, VCC, trig 's (control side), echo (receiving end), GND ground
This product uses: a control Port an 10US more than the high, you can wait for the high output at the receiving port. One there
The output can be opened to the timer, you can read the timer value when this port goes low, this time for the distance measurement,
Order to calculate the distance. Such a continuous cycle of measurement, it can reach you move the measured value of ~ ~~

(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;
This module provides a full range of ranging process: C51, PIC18F877 ultrasonic LCD1602 displays, ultrasonic LCD12864 display digital display, serialdisplay, ranging reference program.     5x HY-SRF05 Ultrasonic sensor distance measuring module

For All Of Our Customer

NOTICE: There are many new brand name of similar item in the market recently, although their price are really cheap, but the quality of their products are also terrible:
1. That factory only produce as a lower price as they can, they won't care about the quality. All our item is pass the ISO9001 quality certification
2. Have visit and purchase the item samples from some other supplier, many samples are in bad quality. After compare samples again and again from different supplier, finally we provide this top-quality item for you at lowest price.
3. You can purchase a high quality and safety item, but please don't waste the money for a cheaper but a low quality item. We only sell top-quality item. Base on the top-quality, then we will beat our price as lowest on Aliexpress.
4. We keep a good relationship with the supplier, so that we can get the stable and reliable stock for our client.
5. We only sale the top-quality item, we can provide the reasonable price since we have fight with the supplier as a lowest cost as we can.

 

Warranty

This item comes with the 1 years full warranty

 

Shipping Detail

We ship items via China Post Airmail, EMS, DHL. Normally the shipping charges is free for China Post,reach most of the countries within 10 to 20 business days.

Country	Delivery Time
	Working Days (not including holiday)	5-7	8-11	12-14	15-19	20-22	>22
	Working Days + Saturday + Sunday	5-9	10-15	16-20	21-25	26-30	>31
United States	Rate (item arrived)	5 .1%	50.10%	29.60%	10.50%	4.70%	Refund
United Kingdom	Rate (item arrived)	9.90%	63.20%	19.10%	3.40%	4.40%	Refund
Australia	Rate (item arrived)	21.40%	50.00%	14.30%	7.20%	7.10%	Refund
France	Rate (item arrived)	10.50%	28.60%	43.80%	10.10%	7.00%	Refund
Germany	Rate (item arrived)	11.10%	22.20%	30.30%	20.90%	15.50%	Refund
Canada	Rate (item arrived)	0.00%	47.10%	31.40%	17.60%	3.90%	Refund
Spain	Rate (item arrived)	3.50%	25.00%	47.90%	12.90%	10.70%	Refund

We will send out the item within 1 day through EXPRESS MAIL SERVICE with tracking number

We will send tracking number to your Aliexpress email within 1 day after sending out your item

Note after you pay the item

Please email us your phone number after you pay for the item only for delivery purpose.

 

Refund

If you do not receive your item, we will refund you the FULL money or send you a new item according to your request. We take all the responsibility during delivery.

 

Technical Support

We have a professional technical support group for all the item selling. If you need any assistance on your item problem, please do not hesitate to contact us, our technical support will be there to assist you.

 

Return Policy

If you feel disappointed the item, please notify us within 3 days of delivery. Items must be returned in their original condition for refund or exchange. Shipping cost incurred on you.

 

Feedback

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