PololuPololu· Electronics
ACS711KEXLT-31AB-T Current Sensor Carrier -31A to +31A
Manufacturer part no. 2453
$4.85≈ 4.21 €
In stock — 215 units
- origin USA
- RoHS3
Estimated landed cost
| Item | €4.21 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €5.84 |
| Total delivered | €35.05 |
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.
Volume pricing
| Qty | Unit price | Saving |
|---|---|---|
| ≥ 1 | $4.85 | |
| ≥ 5 | $4.46 | −8 % |
| ≥ 25 | $4.11 | −15 % |
| ≥ 100 | $3.78 | −22 % |
Specifications (automatically extracted)
Electrical
| Current | 31 A |
Mechanical
| Weight | 1 g |
Other characteristics
| Current sense | 45 mV/A |
| Maximum logic voltage | 5.5 V |
| Minimum logic voltage | 3 V |
| Supply current | 4 mA |
| Current range | -​31A to +31A (bidirectional 31A), 3-5.5V |
| Current sensor | Allegro ACS711KEXLT-31AB |
| Other pcb markings | 0J7387, white box with green X |
| Pcb dev codes | cs02b |
| Size | 0.7″ × 0.8″ |
Description
This board is a simple carrier of Allegro’s ACS711KEXLT-31AB-T Hall effect-based, electrically isolated current sensor, which offers a low-resistance (~0.6 mΩ) current path and a 100 kHz bandwidth for fast response times.
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