W3112A is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Taoglas Limited
In Stock: 0
Unit Price: $2.64000
Datasheet

Similar


Taoglas Limited
In Stock: 0
Unit Price: $2.97000
Datasheet
RF ANTENNA Helical Solder Surface Mount
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
RF ANTENNA Helical Solder Surface Mount
PulseLarsen Antennas Video
Introduction to Embedded Antennas Q&A part 1

W3112A

DigiKey Part Number
553-1681-2-ND - Tape & Reel (TR)
553-1681-1-ND - Cut Tape (CT)
553-1681-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
W3112A
Description
RF ANT 900MHZ HELICAL SOLDER SMD
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
RF ANTENNA Helical Solder Surface Mount
Datasheet
 Datasheet
Product Attributes
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Category
Antenna Type
Helical
Manufacturer
Pulse Electronics
Number of Bands
1
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Return Loss
-10dB
Part Status
Active
Gain
0.9dBi
Frequency Group
UHF (300MHz ~ 1GHz)
Termination
Solder
Frequency (Center/Band)
900MHz
Mounting Type
Surface Mount
Frequency Range
902MHz ~ 928MHz
Height (Max)
0.315" (8.00mm)
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ILA.01Taoglas Limited0931-1080-2-ND$2.64000Similar
ILA.02Taoglas Limited0931-1082-2-ND$2.97000Similar
In-Stock: 0
600 estimated in stock on 04-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.91000$1.91
10$1.71400$17.14
25$1.61720$40.43
100$1.37790$137.79
250$1.29380$323.45
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
600$1.13208$679.25
1,200$0.93801$1,125.61
3,000$0.87332$2,619.96
6,000$0.84098$5,045.88
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.