ECS-21K-7.5A

ECS-21K-7.5A
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Part Number ECS-21K-7.5A
LIXINC Part # ECS-21K-7.5A
Manufacturer ECS Inc. International
Category FiltersMonolithic Crystals
Description MONO XTAL 21.4MHZ 2P 2DB TH
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models ECS-21K-7.5A PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 24 - Jan 28 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

ECS-21K-7.5A Specifications

Part Number:ECS-21K-7.5A
Brand:ECS Inc. International
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Filters
Subcategory:Monolithic Crystals
Manufacturer:ECS Inc. International
Series:-
Package:Bulk
Part Status:Active
Frequency - Center:21.4 MHz
Impedance:1.5 kOhms
Insertion Loss:2dB
Bandwidth:7.5 kHz
Ripple:0.5dB
Number of Poles:2
Operating Temperature:-20°C ~ 70°C
Mounting Type:Through Hole
Package / Case:HC-49/U
Size / Dimension:0.437" L x 0.185" W (11.10mm x 4.70mm)
Height (Max):0.441" (11.20mm)

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Quick Inquiry

In Stock 125388 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

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Pricing (USD)

Qty. Unit Price Ext. Price
1$4.05000$4.05
10$3.41719$34.1719
25$2.97412$74.353
50$2.91094$145.547
100$2.84766$284.766

Lixinc will offer the most competitive prices for you, please refer to the quotations.

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