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ECS-21K-30B21.4 MHz Center 1.8 kOhms Monolithic Crystal Filter Through Hole 2dB 30 kHz

1:$2.9850

Orders Over $2000 Receive a $100 Discount for Registered Abrmicro Users.
ABRmicro #.ABR847-ECS-21-1041410
ManufacturerECS Inc.
MPN #.ECS-21K-30B
Estimated Lead Time21 Weeks
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DatasheetDatasheetMonolithic Crystal Filters(PDF)
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In Stock: 154
Shipped From Shenzhen or Hong Kong Warehouses
Min.&Mult.1
Packaging
Bulk
Shipping DateNovember 3, 2024
* Quantity
Unit Price$ 2.9850
Ext. Price$ 2.9850
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* Prices exclude tax, and all prices are in USD.
Price Gradients
Qty.Unit PriceExt. Price
1$2.9850$2.9850
10$2.5600$25.6000
25$2.4990$62.4750
50$2.4380$121.9000
100$1.8290$182.9000
250$1.7670$441.7500
500$1.7060$853.0000
1000$1.6210$1621.0000
5000$1.5230$7615.0000
* Prices are for reference only and are subject to change. Final sales prices will be confirmed at the time of purchase.
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Technical Specifications
SeriesMCF
Packaging
Bulk
Lifecycle StatusActive
Bandwidth30 kHz
Center Frequency (Fᴄ)21.4 MHz
Height (Max)-
Input/Output Impedance1.8 kOhms
Insertion Loss2dB
Mounting StyleThrough Hole
Number of Poles4
Operating Temperature-20°C ~ 70°C
Ripple (Max.)1dB
Dimensions-
Package / CaseUM-1
Customize Part Specifications , or Contact Our Sales Representative to Obtain the Data You Desireinfo@Abrmicro.com
Extended Links
Datasheets
Monolithic Crystal Filters
Product Drawings
ECS-21K Series Side 1ECS-21K Series Side 2
Environmental & Export Classifications
RoHS ComplianceComplies with RoHS 3 Directive (2015/863/EU)
MSL Level1 (Unlimited, ≤ 30°C/85% RH), No special packaging
REACH RegulationNo SVHCs Present
US ECCNEAR99
HTSUS8541.60.0020 (Not exceeding 1MHz, except 32.768kHz; No import duty applies)