1D8E_1203S3U is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


MicroPower Direct
In Stock: 0
Unit Price: $3.78000
Datasheet

Direct


aimtec
In Stock: 0
Unit Price: $3.69000
Datasheet
Isolated Module DC DC Converter 1 Output 3.3V 303mA 10.8V - 13.2V Input
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1D8E_1203S3U

DigiKey Part Number
3182-1D8E_1203S3U-ND
Manufacturer
Manufacturer Product Number
1D8E_1203S3U
Description
ISOLATED MODULE DC DC CONVERTERS
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Isolated Module DC DC Converter 1 Output 3.3V 303mA 10.8V - 13.2V Input
Datasheet
 Datasheet
Product Attributes
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Category
Power (Watts)
1 W
Mfr
Voltage - Isolation
3 kV
Series
Applications
ITE (Commercial)
Packaging
Tube
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Efficiency
78%
Type
Isolated Module
Mounting Type
Through Hole
Number of Outputs
1
Package / Case
8-DIP Module, 4 Leads
Voltage - Input (Min)
10.8V
Size / Dimension
0.50" L x 0.40" W x 0.27" H (12.7mm x 10.2mm x 6.9mm)
Voltage - Input (Max)
13.2V
Approval Agency
CE
Voltage - Output 1
Standard Number
60950-1
Current - Output (Max)
303mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MH112S-03IMicroPower Direct05943-MH112S-03I-ND$3.78000Parametric Equivalent
AM1P-1203SH30Zaimtec02721-AM1P-1203SH30Z-ND$3.69000Direct
In-Stock: 0
39 estimated in stock on 05-Nov-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$3.58000$3.58
5$3.45000$17.25
10$3.39500$33.95
39$3.28795$128.23
78$3.23462$252.30
117$3.20385$374.85
273$3.14029$857.30
507$3.09460$1,568.96
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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