AdafruitAdafruit· Motors & actuators
ULN2803: 8 Channel Darlington Driver (Solenoid/Unipolar Stepper)
Manufacturer part no. ADA970
$3.95≈ 3.42 €
Price summary
Sold by 2 suppliers, from €3.09 to €3.42. The lowest listed price is Mouser at €3.09. It is also the cheapest delivered: about €27.71 including shipping, VAT and any customs duty. Prices last checked on 2026-09-16.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
Discontinued
- origin MY
Estimated landed cost
| Item | €3.42 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €5.68 |
| Total delivered | €34.10 |
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.
2 offers for this product
| Seller | Availability | Price | Seller link |
|---|---|---|---|
| MouserBest delivered cost | In stock | €3.09€3.71 incl. VAT | Visit ↗ |
| Adafruit | Discontinued | $3.95€4.10 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.
Specifications (automatically extracted)
Mechanical
| Weight | 4.5 g |
Compliance
| RoHS | RoHS |
Description
ULN2803 8 Channel Darlington Driver. Solenoid/Unipolar Stepper chip.
Cheaper alternatives
Semantically close products available for less — check the specs match your need.
eBayIn stock
DC 5V Stepper Motor 28BYJ-48 + ULN2003 Stepper Motor Driver Module for Arduino
€1.20
View at seller ↗
eBayIn stock
Stepper Motor Driver Board Module ULN2003 for 5V 4-phase 5 line 28BYJ-48 Arduino
€1.20
View at seller ↗
Similar products
MouserIn stock
Adafruit 970 — Adafruit Accessories ULN2803: 8 Channel Darlington Driver (Solenoid/Unipolar Stepper) - ULN2803A
€3.09
View at seller ↗eBayIn stock
Stepper Motor Driver Board Module ULN2003 for 5V 4-phase 5 line 28BYJ-48 Arduino
€1.20
View at seller ↗
eBayIn stock
DC 5V ULN2003 DIY Stepper Motor Driver Board 28BYJ48 Infrared Remote Control
€5.21
View at seller ↗