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ECS-21K-7.5B

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Part No :

ECS-21K-7.5B

Manufacturer
ECS Inc. International
VIGOR # :

4047586

Description
MONO XTAL 21.4MHZ 4P 2PC 2.5DB
Catalog
Monolithic Crystals
DataSheet
ECS-21K-7.5B PDF
Country of origin
-
Date code
-
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ECS-21K-7.5B Specifications
Type Description
Series:-
Package:Bulk
Part Status:Active
Frequency - Center:21.4 MHz
Impedance:850 Ohms
Insertion Loss:2.5dB
Bandwidth:7.5 kHz
Ripple:1dB
Number of Poles:4
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)
  • Please confirm the specifications of the products when ordering.
  • MOQ means the minimum order quantity required to purchase each parts.
  • If you have special order instructions,please note it on the ordering pages.
  • The Pre-Shipment Inspection (PSI) will be applied.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.
  • TT in advance (bank transfer), Credit Card, PayPal can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID,please email us.
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)
In Stock: 100350
Shipped from
HK warehouse
Expected Shipping Date
Mar 29 - Apr 02 2026
Pricing(USD)
Quantity Unit Price Ext. Price
1 $8.5000 $8.50
10 $7.2365 $72.36
25 $5.6162 $140.40
50 $5.3487 $267.44
100 $5.0341 $503.41
250 $4.5622 $1 140.54
500 $4.4048 $2 202.41
1000 $4.2475 $4 247.50

Current price of ECS-21K-7.5B is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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