RO-0505S is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Recom Power
In Stock: 0
Unit Price: $3.25000
Datasheet

Direct


Murata Power Solutions Inc.
In Stock: 0
Unit Price: $2.37000
Datasheet

Direct


XP Power
In Stock: 0
Unit Price: $5.50000
Datasheet
Isolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

RO-0505S

DigiKey Part Number
945-1220-ND
Manufacturer
Manufacturer Product Number
RO-0505S
Description
DC DC CONVERTER 5V 1W
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Isolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input
Datasheet
 Datasheet
EDA/CAD Models
RO-0505S Models
Product Attributes
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Category
Power (Watts)
1 W
Mfr
Voltage - Isolation
1 kV
Series
Applications
ITE (Commercial)
Packaging
Tube
Features
SCP
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Isolated Module
Efficiency
80%
Number of Outputs
1
Mounting Type
Through Hole
Voltage - Input (Min)
4.5V
Package / Case
4-SIP Module
Voltage - Input (Max)
5.5V
Size / Dimension
0.45" L x 0.24" W x 0.39" H (11.5mm x 6.0mm x 10.0mm)
Voltage - Output 1
Base Product Number
Current - Output (Max)
200mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ROE-0505SRecom Power0945-1655-5-ND$3.25000Direct
CRE1S0505SCMurata Power Solutions Inc.0811-3196-ND$2.37000Direct
IE0505SXP Power01470-1397-5-ND$5.50000Direct
In-Stock: 0
42 estimated in stock on 13-Nov-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$6.51000$6.51
5$6.26600$31.33
10$6.16400$61.64
25$6.03240$150.81
50$5.93460$296.73
100$5.83810$583.81
250$5.71292$1,428.23
500$5.61984$2,809.92
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.