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Stock/Availability for: CD4503BF

Find stocking distributors and other suppliers of CD4503BF using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact CD4503BF suppliers.

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Statistics

Total Quantity
92,106
Line Items
74
Suppliers listing this part
54
Countries/regions where listing suppliers exist
13
Most Recent Upload
12/23/2025

Sponsored Live Part Search

Part Number: CD4503BF

Part Number Country/Region Suppliers Line Items Total Qty
CD4503BF CN 14 14 50,357
CD4503BF US 12 19 4,930
CD4503BF JP 5 5 15,100
CD4503BF GB 4 6 244
CD4503BF TW 4 4 10,322
CD4503BF HK 4 4 6,530
CD4503BF DE 3 4 2,937
CD4503BF ES 2 5 974
CD4503BF IL 2 2 28
CD4503BF IN 1 8 124
CD4503BF FR 1 1 356
CD4503BF SE 1 1 200
CD4503BF CA 1 1 4

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
CD4503BE 22 158 237 591,301
CD4503BCN+ 18 124 212 113,075
CD4503BF3A 8 46 78 38,971
CD4503BF3 3 7 12 165
CD4503BFX 3 4 6 1,095
CD4503BF1SZ 1 2 2 61
CD4503BF4A 1 1 1 9,342
CD4503BF FRIT-SEAL CDIP16 1 1 1 66
CD4503BF3AQ 1 1 1 20
CD4503BFMSR 1 1 1 8

Possible Component Manufacturers*

Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Intersil (Renesas)
Harris Semi (Intersil) (Xicor) (Elantec) (SiCOM) (RCA)
Exelis (ITT - Mission Systems) (Harris)
Littelfuse
CHOICE (Harris Wireless)

* 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.


Page Created: 12/23/2025