Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: CD4021B-Q1

Find stocking distributors and other suppliers of CD4021B-Q1 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 CD4021B-Q1 suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
2,500
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
10/22/2025

Sponsored Live Part Search

Part Number: CD4021B-Q1

Part Number Country/Region Suppliers Line Items Total Qty
CD4021B-Q1 CN 1 1 1,500
CD4021BQ1 JP 1 1 1,000

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
CD4021BE 23 179 254 1,494,693
CD4021BM96 13 100 104 2,208,225
CD4021BCN 15 73 117 186,340
CD4021BCM 16 62 77 97,915
CD4021BF 15 61 79 136,813
CD4021BF3A 14 59 88 96,183
CD4021BM 12 56 59 726,688
CD4021BPWR 11 55 60 560,072
CD4021BQDRQ1 6 30 33 505,452
CD4021BQSH 1 1 1 30

Possible Component Manufacturers*

Unitrode Power (TI - Power)
Thesys Mikroelektronik (Elex) (TI)
Luminary Micro (Stellaris) (Tiva C) (TI)
Chipcon (TI - Low-Power RF)
TI (Texas Instruments)
Power Trends (TI - Power)

* 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: 10/22/2025