HC-SR04 Ultrasonic Distance Sensor Module (Pack of 20) Analog pH Sensor Electrode with Amplifier Circuit Unleash the power of dual-core
USD580.35
USD626.35
Pay in 4 interest-free payments of $145.09 Learn more
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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 5 - Oct 10