PololuPololu· Power & batteries

5V, 2A Step-Up/Step-Down Voltage Regulator S13V20F5

Name: 5V, 2A Step-Up/Step-Down Voltage Regulator S13V20F5
Brand: Pololu

Manufacturer part no. 4085

$17.95≈ 15.81 €

Price summary

Sold by 2 suppliers, from €15.81 to €19.75. The lowest listed price is Pololu at €15.81. Once shipping, VAT and customs duty are added, the cheapest delivered is RobotShop at about €27.65 — Pololu lands at about €48.97. 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.

In stock — 321 units

origin USA
RoHS3

View at seller ↗

Estimated landed cost

Landed cost breakdown
Item	€15.81
Shipping	€25.00
VAT (20%)	€8.16
Total delivered	€48.97

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.

Volume pricing

Qty	Unit price	Saving

2 offers for this product

Offers from the different sellers, sorted by price
Seller	Availability	Price	Seller link
PololuBest delivered cost	In stock	$17.95€18.97 incl. VAT	Visit ↗
RobotShop	Backorder	€19.75€19.75 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)

Electrical

Current	2 A
Voltage	5 V
Voltage max.	22 V
Voltage min.	2.8 V

Mechanical

Weight

0.8 g

Other characteristics

Continuous output current	2 A
Maximum quiescent current	20 mA
Output voltage	5 V
Other pcb markings	0J4039
Output type	fixed 5V
Pcb dev codes	reg26c
Reverse voltage protection	No
Size	0.35″ × 0.475″ × 0.22″

Description

*For input voltages close to the output. Actual achievable maximum continuous current is a function of input voltage and is limited by thermal dissipation. See the output current graphs on the product page for more information.