CM643R

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Stock/Availability for: CM643R

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Statistics

Total Quantity
967
Line Items
7
Suppliers listing this part
6
Countries/regions where listing suppliers exist
2
Most Recent Upload
6/24/2026

Sponsored Live Part Search

Part Number: CM643R

Part Number Country/Region Suppliers Line Items Total Qty
CM643R US 5 6 966
CM643R CA 1 1 1

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
CM6400 4 28 29 486,495
CM6460R-104 6 14 14 8,995
CM6400A 4 14 15 895,761
CM6460R-224 4 13 14 1,118
CM6460R-105 5 12 12 6,124
CM6460-105 4 11 11 10,681
CM6460R-504 2 10 11 2,462
CM6460R505 6 8 8 12,209
CM6460-504 2 6 7 2,210
CM-6431A 1 1 1 81

Possible Component Manufacturers*

Crystal Technology (G&H)
Crystalfontz America
Crydom (Sensata)
Cirrus Logic
Crystek
Crystal IS (Asahi Kasei)

* 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 CM643R

Page Created: 6/24/2026