Manufacturer part no. 3777
Listed by Pololu at €14.26. Delivered to France, including shipping, VAT and any customs duty, it comes to about €47.11. Prices last checked on 2026-10-06.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
| Item | €14.26 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €7.85 |
| Total delivered | €47.11 |
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 | $15.98 | |
| ≥ 5 | $14.70 | −8 % |
2 price/stock records since 8/4/2026
| Power | 15 W |
| Resistance | 4.1 Ω |
| Voltage | 33 V |
| Weight | 3 g |
| Maximum quiescent current | 0.5 mA |
| Output voltage | 33 V |
| Other pcb markings | 0J11055 |
| Pcb dev codes | tvs01a |
| Size | 0.80″ × 1.125″ × 0.33″ |
This shunt regulator can protect power supplies from voltage spikes generated by motor controllers they are connected to. This version has a fixed set point of 33.0 V, a shunt resistance of 4.10 ohms, and a total of 32 SMT shunt resistors populated on both sides of the PCB (this is the higher-power version). An external potentiometer can also be added to change the set voltage.
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