Hc-Sr04 Ultrasonic Ranging Module 4pins

Product Details
Sku: 1033
Place of Origin: Guangdong, China
Color: Blue
Gold Member Since 2023

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  • Hc-Sr04 Ultrasonic Ranging Module 4pins
  • Hc-Sr04 Ultrasonic Ranging Module 4pins
  • Hc-Sr04 Ultrasonic Ranging Module 4pins
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Basic Info.

Model NO.
HC-SR04
MOQ
5
Delivery Time
7days
Support Customization
Yes
Transport Package
ESD Bag
Specification
PCB Module
Trademark
CKMCU
Origin
China
HS Code
85423221
Production Capacity
50000PCS/Year

Product Description

Return policy details

  • Buyers can return item(s) for a refund within 7 days from the day the item(s) were received, and the buyer is to afford the return shipping cost. The item(s) must be returned in the same exact condition as once it was delivered.
  • Buyers may return the item(s) for a refund if they are not as described or with quality issues within 7 days from the day the item(s) were received.The buyer is required to afford the return shipping cost, based on the condition of the item(s) received.
 

Description

Description:

Module main technical parameters:

1.Working Voltage : 5V(DC)

2.Static current: Less than 2mA.

3.Output signal: Electric frequency signal, high level 5V, low level 0V.

4.Sensor angle: Not more than 15 degrees.

5.Detection distance: 2cm-450cm.

6.High precision: Up to 0.3cm

7.Input trigger signal: 10us TTL impulse

8.Echo signal : output TTL PWL signal

Mode of connection:

1.VCC

2.trig(T)

3.echo(R)

4.GND

Use method:

Supply module with 5V, the output will be 5V while obstacle in range, or 0V if not.The out pin

of this module is used as a switching output when anti-theft module, and without the feet when

ranging modules.

Note : the module should be inserted in the circuit before been power, which avoid producing

high level of misoperation;if not, then power again.

Module Working Principle:

1.Adopt IO trigger through supplying at least 10us sequence of high level signal.

2.The module automatically send eight 40khz square wave and automatically detect whether receive

the returning pulse signal.

3.If there is signals returning, through outputting high level and the time of high level

continuing is the time of that from the ultrasonic transmitting to receiving. Test distance =

(high level time * sound velocity (340M/S) / 2.

Note : This module is not suitable to connect with electric power, if you need to connect this

module with electronic power,then let the GND terminal of this module to be connected

first,otherwise, it will affect the normal work of the module
 

SKU 1033
Place of Origin Guangdong,China
Color Blue
MOQ 5
Delivery time 7days
Support customization yes


Hc-Sr04 Ultrasonic Ranging Module 4pinsHc-Sr04 Ultrasonic Ranging Module 4pinsHc-Sr04 Ultrasonic Ranging Module 4pins


FAQ

1.Are you manufacturer ?
Yes, We Are Manufacturer & Trading Company
2.How long is your delivery time?
Normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.
3.Do you accept OEM design?
Yes, we do. We can design according to your requirement, MOQ usually 500-1000.
4.What payment terms you accept?
We accept Alibaba Trade Assuarce, T/T, PayPal, Western Union, Wechat, Alipay, in Cash (RMB or USD).
5.What Express Company You Use ?
We Can Ship the goods Via DHL, Fedex ,TNT, UPS ,Aramex ,EMS , China Post , By Sea And By Air.



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