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Product Index > Filters > Crystals > ECS Inc ECS-21K-30A

All prices are in US dollars.
Digi-Key Part NumberX711-ND
Price BreakUnit PriceExtended Price
14.730004.73
104.0500040.50
503.37500168.75
1002.70000270.00
5002.241001,120.50
1,0001.890001,890.00
2,5001.822504,556.25
5,0001.755008,775.00
Quantity Available Digi-Key Stock: 569
Can ship immediately
Manufacturer

Manufacturer Part Number

ECS-21K-30A

DescriptionMONO CRYST FILTER 50KHZ 2POLE
Lead Free Status / RoHS StatusLead free / RoHS Compliant
 

QuantityItem Number  ? Customer Reference
ECS-21K-30A ECS Inc | X711-ND DigiKey Electronics

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets Monolithic Crystal Filters
Crystal Part Numbering Guide
Product Photos ECS-21K-A Series
Product Training Modules Monolithic Crystal Filters
Catalog Drawings ECS-21K Series Side 1
ECS-21K Series Side 2
Standard Package ? 500
Category

Filters

Family

Crystals

Series-
Packaging ? Bulk ? 
Frequency21.4MHz Center
Impedance1.5 kOhm
Filter TypeMonolithic Crystal
Insertion Loss1.5dB
Ripple0.5dB
Package / CaseHC49/U
Mounting TypeThrough Hole
Height (Max)0.441" (11.20mm)
Size / Dimension0.437" L x 0.185" W (11.10mm x 4.70mm)
Online CatalogCrystal Filters
Other NamesECS21K30A
X711
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8:29:04 1/26/2015