3942

Name: Adafruit 3942
Brand: Adafruit
SKU: 485-3942
Price: 28.91 RMB
Availability: InStock

图像仅供参考
请参阅产品规格

Mouser编号：

485-3942

制造商编号：

3942

制造商：

Adafruit

说明：

距离传感器开发工具 HC-SR04 Ultrasonic Sonar Distance Sensor + 2 x 10K resistors

更多信息

了解Adafruit 3942详情

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

产品属性	属性值	选择属性
制造商:	Adafruit
产品种类:	距离传感器开发工具
类型:	Ultrasonic Sensor
工作电源电压:	5 V
商标:	Adafruit
产品类型:	Distance Sensor Development Tool
工厂包装数量:	1
子类别:	Development Tools
单位重量:	8.700 g

找到的产品:

要显示类似产品，至少选中一个复选框

要显示该类别下的类似产品，请至少选中上方的一个复选框。

已选择的属性: 0

筛选文档:

Product Overview

Adafruit HC-SR04 Ultrasonic Sonar Distance Sensor Product Overview (PDF)

合规代码

CNHTS:: 9031809090
CAHTS:: 8543700000
USHTS:: 8543704500
JPHTS:: 854370000
ECCN:: EAR99

原产地分类

原产国:: 中国
组装原产国/地区:: 不可用
扩散国家:: 不可用

发货时，国家/地区可能会发生变化。

HC-SR04 Ultrasonic Sonar Distance Sensor

Adafruit HC-SR04 Ultrasonic Sonar Distance Sensor is used for automation, interactive art, and motion sensing. The sensor, which is common in robotics projects, is fast, fairly easy to use, and low cost. The Trig signal can be 3V or 5V, while the "return" Echo signal is 5V logic. For that reason, two 10K resistors are included for use as a divider to convert the 5V logic level to a safe 2.5V for 3V devices. The sensor works at about 2cm to 400cm away, but 10cm to 250cm can provide ideal results.