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HC-SR04 Ultrasonic Module Distance Measuring Transducer Arduino ULN2003 A2TF

Product Description

Features:
HC-SR04 Distance Sensor
power supply :5V DC
quiescent current : <2mA
effectual angle: <15°
ranging distance : 2cm – 500 cm
resolution : 0.3 cm
Package Include: 1PCS*HC-SR04 Distance Sensor
ULN2003 Driver Module
Brand new with high quality
Rated Voltage: DC5V-12V
4-phase
Reduction Ratio: 1/64
Step Torque Angle: 5.625°/64
DC Resistance: 200ω±7% (25℃)
Insulation Resistance: >10Mω (500V)
Insulation Grade: A
No-load Pull in Frequency: >600Hz
No-load Pull out Frequency: >1000Hz
Pull in Torque: >34.3mN.m(120Hz)
Detent Torque: >34.3mN.m
Temperature Rise: <40K(120Hz)
Noise: <40dB (120Hz, No load, 10cm)
Board Size: Approx. 40×21 mm
On-board XH-5 P socket.connect 28BYJ-48 Stepper Motor direct
Package Include: 1PCS*ULN2003 Driver Module

 
WE PROMISE YOU CAN GET THE ITEMS YOU PAID OR REFUND.

To USA: Send by e-package.
To other countries: Order more than $25, provide free tracking number. Order less than $25,customer can pay $2 to get a tracking number.

We located in the biggest electronic market in China--HQB(Shenzhen) ,Specialist in ICs over 10 years, we seek to establish long-term business relationships.

 

  We appreciate positive feedback . we always try our best to service our customers . so if you

have ant question ,PLEASE DON’T HESITATE TO CONTACT US IMMEDIATEDLY,

we are always here to offer help .


 

We prefer PayPal .For purchasing multiple items , please contact us for a combined invoice .

generally we would like to receive payment thin 48 hours if .

 

          PLEASE BUY WITH CONFIDENCE
 
     We specialize in electronic components . ICs, Capacitors, Diodes, Resistors, LEDs,
     NEW , ORIGINAL parts . please buy with confidence .We offer NO-QUESTION-REFUND 
 

 

 
     We provide airmail service with good package . The items will be shipped within the nest

2 business days after we received the payment . when you buy multiple items ,your shipping

cost will be combined with discount .

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