TL-4903/P is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Tadiran Batteries
In Stock: 0
Unit Price: $7.54000
Datasheet

Parametric Equivalent


Tadiran Batteries
In Stock: 0
Unit Price: $7.23000
Datasheet

Parametric Equivalent


Tadiran Batteries
In Stock: 0
Unit Price: $8.71000
Datasheet

Parametric Equivalent


Tadiran Batteries
In Stock: 0
Unit Price: $10.20000
Datasheet

Parametric Equivalent


Jauch Quartz
In Stock: 0
Unit Price: $5.05000
Datasheet

Parametric Equivalent


Xeno
In Stock: 0
Unit Price: $0.00000
Datasheet
AA Lithium Thionyl Chloride 3.6 V Battery Non-Rechargeable (Primary)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TL-4903/P

DigiKey Part Number
439-1070-ND
Manufacturer
Manufacturer Product Number
TL-4903/P
Description
BATTERY LITHIUM 3.6V AA
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
AA Lithium Thionyl Chloride 3.6 V Battery Non-Rechargeable (Primary)
Datasheet
 Datasheet
Product Attributes
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Category
Size / Dimension
0.57" Dia x 1.99" H (14.5mm x 50.5mm)
Mfr
Termination Style
Axial Leaded
Series
Discharge Rate
1mA
Packaging
Bulk
Weight
18 g
Part Status
Active
Shipping Info
Due to restrictions, only ground shipment is allowed.
Battery Chemistry
Shelf Life
120 Months
Battery Cell Size
Shelf Life Start
Date of Manufacture
Voltage - Rated
Storage/Refrigeration Temperature
86°F (30°C) or Below
Capacity
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL-2100/PTadiran Batteries0439-1011-ND$7.54000Parametric Equivalent
TL-5104/PTadiran Batteries0439-1013-ND$7.23000Parametric Equivalent
TL-5903/PTadiran Batteries0439-1015-ND$8.71000Parametric Equivalent
TLH-5903/PTadiran Batteries0439-1035-ND$10.20000Parametric Equivalent
ER14505J-P AAJauch Quartz01908-ER14505J-PAA-ND$5.05000Parametric Equivalent
In-Stock: 0
24 estimated in stock on 02-Nov-2026
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$8.71000$8.71
24$6.75333$162.08
72$6.18542$445.35
120$5.93808$712.57
264$5.57591$1,472.04
504$5.29569$2,669.03
1,008$5.18750$5,229.00
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.