1289K4

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Stock/Availability for: 1289K4

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Statistics

Total Quantity
1,027
Line Items
3
Suppliers listing this part
3
Countries/regions where listing suppliers exist
3
Most Recent Upload
5/22/2026

Sponsored Live Part Search

Part Number: 1289K4

Part Number Country/Region Suppliers Line Items Total Qty
1289K4 HK 1 1 1,000
1289K4 CN 1 1 20
1289K4 TW 1 1 7

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
1289 9 44 53 293,166
1289-ST 12 41 48 774,898
1289004 5 14 16 39,427
1289510000 6 13 13 78,250
12.89007 4 9 9 102,078
1289470000 4 9 9 1,556
1289310001 4 8 9 3,342
1289450000 4 8 8 1,167
1289K 1 1 1 110
1289K4DB 1 1 1 34

Possible Component Manufacturers*

AT&T Technologies - see Lucent Technologies
Agere (Lucent Microelectronics) (LSI) (Avago)
Alcatel-Lucent (Lucent Technologies)
Lucent Wireless (ORiNOCO) (Agere) (Proxim)

* 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.

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Page Created: 5/22/2026