ขาย Ina219 I2c Bidirectional DC Power Supply Sensor Breakout Module ราคาที่ดีที่สุด

NA21 can be reached within the maximum error accuracy 85 Celsius temperature range of 40 Celsius by + 1%, the maximum offset 100 uV. The high-precision products combine the advantages of 12 bit resolution. This module can be detected bus voltage range 0 V to 26 V Package: SOT23 material: metal Color: as shown Operating voltage 3 ~ 5V Size: 25.5 x 22.3 mm For the I2C connection zero point drift/bi-directional current/power monitoring sensor module Package contains: 1 x module 1 x Pin Row 1 x terminal Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.