Oky Newstar Technology Co., Ltd
| Payment Terms | PayPal, L/C,D/A,D/P,T/T Bank Transfer,Western Union,MoneyGram |
| Supply Ability | 10000 Piece/Pieces per Day |
| Delivery Time | 1-3 workdays after payment |
| Packaging Details | Different package at optional: 1. Retailing Package: Crystal box 2. Bulking Packing:plastic case 3. Retailing Box package design according to your requirement( Order > 1000PCS) |
| Color | As picture |
| Factory Outlet | Yes |
| OEM/ODM | Available |
| Delivery time | 1-3 days |
| User | Students,Engineers etc. |
| Operating Voltage | 5V (Working Temperature: -20-80℃) |
| Static current | Less than 2mA |
| Sensor angle | Less than 15 degrees |
| Detection distance | 2cm-450cm |
| High precision | Up to 3MM |
| Brand Name | OEM |
| Model Number | OKY3261 |
| Place of Origin | Guangdong China (Mainland) |
| Certification | CE, FCC, RoHS |
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Product Specification
| Payment Terms | PayPal, L/C,D/A,D/P,T/T Bank Transfer,Western Union,MoneyGram | Supply Ability | 10000 Piece/Pieces per Day |
| Delivery Time | 1-3 workdays after payment | Packaging Details | Different package at optional: 1. Retailing Package: Crystal box 2. Bulking Packing:plastic case 3. Retailing Box package design according to your requirement( Order > 1000PCS) |
| Color | As picture | Factory Outlet | Yes |
| OEM/ODM | Available | Delivery time | 1-3 days |
| User | Students,Engineers etc. | Operating Voltage | 5V (Working Temperature: -20-80℃) |
| Static current | Less than 2mA | Sensor angle | Less than 15 degrees |
| Detection distance | 2cm-450cm | High precision | Up to 3MM |
| Brand Name | OEM | Model Number | OKY3261 |
| Place of Origin | Guangdong China (Mainland) | Certification | CE, FCC, RoHS |
| High Light | shields for arduino ，arduino sensors kit | ||
Hot Sale 5V SR04 Distance Measuring Sensor HC-SR04 Utrasonic Sensor
Specifications:
| Working Voltage | 5V DC |
| Static current | Less than 2mA |
| Output signal | Electric frequency signal, high level 5V, low level 0V |
| Sensor angle | Not more than 15 degrees |
| Detection distance | 2cm-450cm |
| High precision | Up to 0.3cm |
| Input trigger signal | 10us TTL impulse |
| 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
Photos
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2004
Total Annual:
150 Million-200 Million
Employee Number:
100~300
Ecer Certification：
Active Member
Oky Newstar Technology Co., Ltd is subsidiary of Okystar Technology Group Co.,Ltd,which holds 4 subsidiary companies and more than 1500 skilled workers and 50 technicians. Oky Newstar Tech Co.,Ltd built in 2004.It is one of the professional leading exporters of educational DIY produ... Oky Newstar Technology Co., Ltd is subsidiary of Okystar Technology Group Co.,Ltd,which holds 4 subsidiary companies and more than 1500 skilled workers and 50 technicians. Oky Newstar Tech Co.,Ltd built in 2004.It is one of the professional leading exporters of educational DIY produ...
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