help desk software
ALTERNATIVE PRODUCTS
Alternative Packaging
R1S-3.33.3/H-R
R1S-3.33.3/H-R
In Stock: 330
Minimum Order: 50
VIEW PRODUCT
R1S-3.33.3/H by recom
Image is representational - see mfr. specs

R1S-3.33.3/H

RECOM

An unregulated 1W SMD DC/DC converter with a 3.3V nominal input, a single 3.3V output, and 3kVDC/1s isolation. ...

Datasheet
RoHS Compliant
Tube Packaging
Accessories
Request Programming Quote
This product is backed by Master Electronics' Certificate of Compliance Guarantee. Rest assured you will receive the Manufacturer's Certificate of Compliance with your order. Certificate of Compliance Guarantee

DESCRIPTION

The R1S-3.33.3/H is an unregulated 1W, single-output SMD DC/DC converter designed for low-power isolation and voltage matching applications. It converts a nominal 3.3VDC input to a 3.3VDC output, delivering up to 303 mA with a typical efficiency of 75%. This model features the high isolation option, providing 3kVDC of isolation for 1 second between the input and output. The converter operates at full power across a wide ambient temperature range of -40°C to +100°C without derating. Housed in a compact, open-frame SMD package, it is ideal for general purpose and industrial systems requiring automated assembly and a reliable, isolated power source.

Search Keywords: R1S3333H

SPECIFICATIONS

Product Attribute
Attribute Value
Select Attribute
Products found: 0
Supplier:
RECOM
Part No:
R1S-3.33.3/H
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8504409580
COO:
TW
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
40
Package Type:
Tube
  Different packaging options available.  See Alternatives

IN STOCK: 113

Can Ship immediately

Manufacturer Stock: 473   can ship 6/22/26

Minimum Order Quantity: 5

Factory Lead-Time 20 Weeks can ship 10/26/26  

Price (USD)

Qty
Unit Price
5
$8.69
40
$6.96
80
$6.84
120
$6.79
280
$6.77
520
$6.76
1,000 +
$6.74
Suppliers Standard Package
Log in for special pricing Click for Quote Price Match Request

Tools/3D Models

Product Guides