Manufacturer part no. 2890
Sold by 2 suppliers, from €26.51 to €29.64. The lowest listed price is Pololu at €26.51. Once shipping, VAT and customs duty are added, the cheapest delivered is RobotShop at about €37.54 — Pololu lands at about €61.81. Prices last checked on 2026-10-02.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
| Item | €26.51 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €10.30 |
| Total delivered | €61.81 |
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 |
|---|
Save up to €2.17 — cheapest in-stock offer at €29.64 incl. VAT.
| Seller | Availability | Price | Seller link |
|---|---|---|---|
| RobotShopBest delivered cost | In stock | €29.64€29.64 incl. VAT | Visit ↗ |
| Pololu | In stock | $29.95€31.81 incl. VAT | Visit ↗ |
Prices compared incl. VAT: some sellers list ex-VAT trade prices, others VAT-inclusive retail prices. The badge marks the best estimated delivered cost, shipping and duties included — not always the first row.
2 price/stock records since 8/4/2026
| Voltage max. | 20 V |
| Voltage min. | 2.9 V |
| Weight | 3.9 g |
| Maximum input current | 10 A |
| Maximum output voltage | 20 V |
| Minimum output voltage | 4.5 V |
| Other pcb markings | 0J11050, blank white box |
| Output type | adjustable 4.5-20V |
| Pcb dev codes | reg21a |
| Reverse voltage protection | Yes |
| Size | 0.6″ × 1.6″ × 0.22″ |
*Actual achievable maximum continuous current is a function of input and output voltage and is limited by thermal dissipation. See the output current graphs on the product pages for more information.
Semantically close products available for less — check the specs match your need.
| ≥ 1 | $29.95 | |
| ≥ 5 | $27.55 | −8 % |
