
Manufacturer part no. 2479
Sold by 2 suppliers, from €3.50 to €4.34. The lowest listed price is Pololu at €3.50. Once shipping, VAT and customs duty are added, the cheapest delivered is RobotShop at about €12.24 — Pololu lands at about €34.20. 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 | €3.50 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €5.70 |
| Total delivered | €34.20 |
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.
| Seller | Availability | Price | Seller link |
|---|---|---|---|
| PololuBest delivered cost | In stock | $3.95€4.20 incl. VAT | Visit ↗ |
| RobotShop | Special order | €4.34€4.34 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.
| Voltage | 5 V |
| Weight | 2.4 g |
| Channels | 1 |
| Other pcb markings | 0J7111, 0J7194 |
| Pcb dev codes | rly01a |
| Size | 1″ × 1.15″ × 0.1″ |
| Style | carrier board only (relays and connectors NOT included) |
This basic relay carrier board makes it easy to incorporate a single-pole, double-throw (SPDT) “sugar cube”-style power relay into your electronics project. An integrated MOSFET allows the relay to be controlled with a low-current digital input, and a pair of indicator LEDs show when the relay is activated. The three control pins have a 0.1″ spacing compatible with standard solderless breadboards and servo cables, and the switch pins are available for use with 5mm-pitch terminal blocks or 0.2″-spaced pins. Note: Relay not included.
Semantically close products available for less — check the specs match your need.




| Qty | Unit price | Saving |
|---|---|---|
| ≥ 1 | $3.95 | |
| ≥ 5 | $3.63 | −8 % |
| ≥ 25 | $3.34 | −15 % |
| ≥ 100 | $3.08 | −22 % |