US$ 46.00
and an exceptionally long service life
Customized delivery schedules
Performance scales with voltage - higher voltage = more power and RPM
Dual Output Modes: Analog output for precise concentration measurement and digital output for simple threshold-based triggering - use either or both simultaneously
Current Sensor Module ACS712 20amp TM1637 4-Digit Display + IR Proximity Sensor and an exceptionally long serviceCurrent Sensor Module ACS712 20amp
US$ 46.00
US$ 42.00
US$ 148.50