R-78C12-1.0 is out of stock and can be placed on backorder.
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Mornsun America, LLC
In Stock: 38
Unit Price: $1.74023
Datasheet
Linear Regulator Replacement DC DC Converter 1 Output 12V 1A 15V - 42V Input
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Linear Regulator Replacement DC DC Converter 1 Output 12V 1A 15V - 42V Input

R-78C12-1.0

DigiKey Part Number
945-1392-5-ND
Manufacturer
Manufacturer Product Number
R-78C12-1.0
Description
DC DC CONVERTER 12V 12W
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Linear Regulator Replacement DC DC Converter 1 Output 12V 1A 15V - 42V Input
Datasheet
 Datasheet
EDA/CAD Models
R-78C12-1.0 Models
Product Attributes
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Category
Current - Output (Max)
1A
Mfr
Power (Watts)
12 W
Series
Applications
ITE (Commercial)
Packaging
Tube
Features
OTP, SCP
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Linear Regulator Replacement
Efficiency
96%
Number of Outputs
1
Mounting Type
Through Hole
Voltage - Input (Min)
15V
Package / Case
3-SIP Module
Voltage - Input (Max)
42V
Size / Dimension
0.46" L x 0.33" W x 0.41" H (11.6mm x 8.5mm x 10.4mm)
Voltage - Output 1
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
K7812M-1000R3Mornsun America, LLC382725-K7812M-1000R3-ND$1.74023Similar
In-Stock: 0
42 expected in stock on 30-Dec-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$12.71000$12.71
5$12.23800$61.19
10$12.03900$120.39
25$11.78200$294.55
50$11.59040$579.52
100$11.40200$1,140.20
250$11.15716$2,789.29
500$11.01100$5,505.50
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. Tariff costs are calculated and will be displayed in the shopping cart.