TBA 2-1222 is out of stock and can be placed on backorder.
Available Substitutes:

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Recom Power
In Stock: 0
Unit Price: $8.80000
Datasheet
Isolated Module DC DC Converter 2 Output 12V -12V 80mA, 80mA 10.8V - 13.2V Input
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Isolated Module DC DC Converter 2 Output 12V -12V 80mA, 80mA 10.8V - 13.2V Input
TBA SERIES
TRACO Power TBA 1E, TBA 1HI, and TBA 2 Series | Digi-Key Daily

TBA 2-1222

DigiKey Part Number
1951-3439-ND
Manufacturer
Manufacturer Product Number
TBA 2-1222
Description
DC DC CONVERTER +/-12V 1.9W
Manufacturer Standard Lead Time
22 Weeks
Customer Reference
Detailed Description
Isolated Module DC DC Converter 2 Output 12V -12V 80mA, 80mA 10.8V - 13.2V Input
Datasheet
 Datasheet
EDA/CAD Models
TBA 2-1222 Models
Product Attributes
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Category
Current - Output (Max)
80mA, 80mA
Mfr
Power (Watts)
1.9 W
Series
Voltage - Isolation
1.5 kV
Packaging
Tube
Applications
ITE (Commercial)
Part Status
Active
Features
SCP
Type
Isolated Module
Operating Temperature
-40°C ~ 90°C (With Derating)
Number of Outputs
2
Efficiency
83%
Voltage - Input (Min)
10.8V
Mounting Type
Through Hole
Voltage - Input (Max)
13.2V
Package / Case
6-SIP Module, 5 Leads
Voltage - Output 1
Size / Dimension
0.77" L x 0.30" W x 0.40" H (19.6mm x 7.6mm x 10.2mm)
Voltage - Output 2
-12V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RD-1212DRecom Power0945-1449-5-ND$8.80000Similar
In-Stock: 0
10 estimated in stock on 26-Feb-2027
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$4.78000$4.78
5$4.55600$22.78
10$4.46100$44.61
25$4.33920$108.48
50$4.24900$212.45
100$4.16080$416.08
250$4.04692$1,011.73
500$3.96284$1,981.42
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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