SL521B

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Stock/Availability for: SL521B

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Statistics

Total Quantity
1,789
Line Items
19
Suppliers listing this part
11
Countries/regions where listing suppliers exist
6
Most Recent Upload
10/5/2025

Sponsored Live Part Search

Part Number: SL521B

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
SL521BUS411413
SL521BGB3350
SL521BIN1216
SL521BJP111,221
SL521BCN1160
SL521BIT1129

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
SL521C 10283715,799
SL521A 613167,087
SL521CCM 7111331,964
SL521ACM 6771,330
SL521BCM 255166
SL52128 345112
SL521CB 2332,553
SL521AC 2223,811
SL521 123569
SL521BB 1122

Possible Component Manufacturers*

Zarlink (Microsemi)
Mitel Semiconductor (Zarlink Semiconductor)
Plessey Semiconductors
GEC Plessey (GPS) (Zarlink)
Ferranti Semiconductor (Zetex plc)
Ferranti Electronics - Microwave (Plessey) (Zetex)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

Request a Free Trial Membership to contact suppliers for part number SL521B

Page Created: 10/7/2025 10:23:02 PM