PololuPololu· Electronics
ACS709 Current Sensor Carrier -75A to +75A
Manufacturer part no. 2199
$14.95≈ 12.98 €
In stock — 20 units
- origin USA
- RoHS3
Manufacturer part no. 2199
| Item | €12.98 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €7.60 |
| Total delivered | €45.58 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
| Current | 75 A |
| Weight | 1.7 g |
| Current sense | 0.018 V/A |
| Maximum logic voltage | 5.5 V |
| Minimum logic voltage | 3 V |
| Supply current | 11 mA |
| Current sensor | Allegro ACS709LLFTR-35BB |
| Other pcb markings | 0J3224 |
| Pcb dev codes | cs03a |
| Size | 0.82″ x 0.9″ |
Clearance notice: These older current sensors are on clearance at a discounted price and will be discontinued once remaining component stock is depleted. This board is a simple carrier of Allegro’s bidirectional ±75A ACS709 Hall effect-based linear current sensor with overcurrent fault output, which offers a low-resistance (~1.1 mΩ) current path and electrical isolation. The sensor has optimized accuracy for currents from -37.5 A to 37.5 A, and the analog voltage output is linear for current magnitudes up to 75 A. The ratiometric output voltage is centered at VCC/2 and has a typical error of ±2%. It operates from 3 V to 5.5 V, so it can interface directly to both 3.3 V and 5 V systems.
