TL-4902/S is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Tadiran Batteries
In Stock: 0
Unit Price: $5.77000
Datasheet

Parametric Equivalent


Tadiran Batteries
In Stock: 0
Unit Price: $6.63000
Datasheet

Parametric Equivalent


Tadiran Batteries
In Stock: 0
Unit Price: $0.00000

Parametric Equivalent


COROS BATTERY USA
In Stock: 3,841
Unit Price: $4.05000
Datasheet
1/2AA 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-4902/S

DigiKey Part Number
439-1067-ND
Manufacturer
Manufacturer Product Number
TL-4902/S
Description
BATTERY LITHIUM 3.6V 1/2 AA
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
1/2AA 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 0.99" H (14.5mm x 25.2mm)
Mfr
Termination Style
Button Top (Extending)
Series
Discharge Rate
500µA
Packaging
Bulk
Weight
9.6 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
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL-2150/STadiran Batteries0439-1000-ND$5.77000Parametric Equivalent
TL-5902/STadiran Batteries0439-1004-ND$6.63000Parametric Equivalent
TLL-5902/STadiran Batteries03414-TLL-5902/S-ND$0.00000Parametric Equivalent
CLE-03COROS BATTERY USA3,8415876-CLE-03-ND$4.05000Parametric Equivalent
In-Stock: 0
90 estimated in stock on 09-Nov-2026
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$6.63000$6.63
10$5.50900$55.09
90$4.62133$415.92
180$4.37233$787.02
270$4.23311$1,142.94
540$4.00539$2,162.91
1,080$3.81250$4,117.50
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.