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TECNOIOT 5pcs INA219 I2C Bi-Directional Current Power Supply Sensor Monitoring Module

Envío gratis en pedidos superiores a 25.99€

21.25€

10 .99 10.99€

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  • 【INA219】 CJMCU-219 INA219 I2C Bi-directional Current Power Supply Sensor Monitoring Module
  • 【Design compact】 This INA219 can be achieved within the maximum error accuracy 85C temperature range from -40C to + 1%, the maximum offset is 100 uV. The high-precision products combine the advantages of 12-bit resolution. This module can be sensed bus voltage range is 0 V to +26 V.
  • 【High performance】 Working Voltage 3 ~ 5V Size: 25.5 x 22.3mm Used for I2C port zero drift / bidirectional current / power monitoring sensor module
  • 【Fast delivery】 Fast and high quality delivery of Spain buying in TECNOIOT


x5pcs CJMCU-219 INA219 I2C Bi-directional Current Power Supply Sensor Monitoring Module

DESCRIPTION:
This INA219 can be achieved within the maximum error accuracy 85C temperature range from -40C to + 1%, the maximum offset is 100 uV. The high-precision products combine the advantages of 12-bit resolution. This module can be sensed bus voltage range is 0 V to +26 V.

Working Voltage 3~5V
Size:25.5 x 22.3mm
Used for I2C port zero drift / bidirectional current / power monitoring sensor module

PACKET CONTAINS:

5pcs x INA219 Bi-directional DC Current Power Supply Sensor Breakout Module


DERENNE Christophe
Reseñado en Francia el 28 de mayo de 2021
Sur les 5 modules, 1 est HS : il répond une fois sur 5 à la commande i2cdetect -y 1Les 4 autres répondent à la commande i2cdetect systématiquement.Sur ces 4 là, je n'ai testé la mesure de tension que sur un seul d'entre eux et cela fonctionne, pour les 3 autres, je ne sais pas encore si la mesure de tension fonctionne
Cliente
Reseñado en Italia el 29 de marzo de 2020
Ho acquistato questo stesso articolo da altri fornitori e funzionano ma quelli venduti da questo su 5 pezzi ne funziona solo 1 e male dando risultati di lettura del voltaggio raddoppiati mentre per tre il chip INA va a 100 gradi solo semplicemente collegando il Vcc 3.3V e il Gnd senza nessun altro collegamento.
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