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Stock/Availability for: R4543B

Find stocking distributors and other suppliers of R4543B 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 R4543B suppliers.

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Statistics

Total Quantity
1,604,336
Line Items
26
Suppliers listing this part
25
Countries/regions where listing suppliers exist
8
Most Recent Upload
12/23/2025

Sponsored Live Part Search

Part Number: R4543B

Part Number Country/Region Suppliers Line Items Total Qty
R4543B CN 11 12 1,576,816
R4543B TW 4 4 12,947
R4543B US 3 3 3,826
R4543B HK 2 2 1,400
R4543B DE 2 2 1,057
R4543B JP 1 1 8,000
R4543B FR 1 1 251
R4543B CA 1 1 39

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
R4543A 5 14 14 36,191
R4543 5 13 13 1,575,112
R4546 3 4 4 12,959
R4543B/RTC4543B 2 3 3 3,834
R454005-5A 2 3 3 11,093
R45-4 1 3 4 688
R4543/RTC4543 1 2 2 170
R454001 1 2 3 30,396
R454.500 1 2 2 712
R4543.3 1 1 1 2

Possible Component Manufacturers*

Epson Toyocom (Miyazaki Epson)
Epson Electronic Devices (Epson Toyocom)
EEA (Epson Electronics America) (Epson America - MicroDevices)
Epson Europe Electronics (EEG)
Seiko Epson Corp (Epson)
Epson Electronics America (EEA) (Seiko Epson)

* 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