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2026-11-06
Livraison Γ temps, produit conforme et en bon Γ©tat.
Ultrasonic Ranging Module HC-SR04 Ultrasonic Sensor Module 3-Piece Set
$10.00
$13
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Product Details
Description
Specifications
Care Guide
List Price: Β₯2,000
Quantity: 3 pieces
Voltage: DC 5V
Quiescent Current: Less than 2mA
Level Output: 5V High
Output Level: 0V Low
Detection Angle: 15 degrees or less
Detection Distance: 2cm - 450cm
High Precision: 2mm or more
Wiring: VCC, trig (control side), echo (receive side), GND
(1) IO trigger up to a high signal of at least 10us
(2) The module automatically sends 8 40kHz square waves and automatically detects if a signal returns.
(3) High duration of ultrasonic time from emission to return, signal returns to high IO output. Test distance = (time high * speed of sound (340M/S))
1pcs HC-SR04 Sound Ultrasonic Distance Sensor Module for Arduino
Ultrasonic Ranging Module HC-SR04 Ultrasonic Sensor Module
4-37-20
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Category
Experiments And Crafts
Condition
New/unused
Shipping
Included in price (by seller)
From
Fukuoka
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.