PololuPololu· Cables & connectors
Pololu Isolated USB-to-I²C Adapter
Manufacturer part no. 5396
$11.75≈ 10.35 €
Manufacturer part no. 5396
Listed by Pololu at €10.35. Delivered to France, including shipping, VAT and any customs duty, it comes to about €42.42. Prices last checked on 2026-10-01.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
| Item | €10.35 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €7.07 |
| Total delivered | €42.42 |
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.
| Qty | Unit price | Saving |
|---|---|---|
| ≥ 1 | $11.75 | |
| ≥ 5 | $10.81 | −8 % |
| ≥ 25 | $9.95 | −15 % |
| ≥ 100 | $9.15 | −22 % |
| Weight | 2.4 g |
| Other pcb markings | 0J15399 |
| Pcb dev codes | usb08a |
| Size | 1.32″ × 0.60″ × 0.19″ |
This USB-to-I²C adapter enables a PC or other USB host to act as the controller on an I²C bus, reading and writing data from I²C target devices connected to the bus. It supports clock stretching and I²C clock speeds in excess of 1 MHz. The adapter features complete galvanic isolation between the USB and I²C sides, which prevents unexpected current flow between the two sides and protects the computer and its USB ports from destructive voltages on the I²C bus. This version does not deliver USB power to the I²C bus, so a voltage of 2.25 V to 5.5 V must be supplied on the I²C side.
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