CM644

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Stock/Availability for: CM644

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Statistics

Total Quantity
120
Line Items
4
Suppliers listing this part
4
Countries/regions where listing suppliers exist
3
Most Recent Upload
1/23/2026

Sponsored Live Part Search

Part Number: CM644

Part Number Country/Region Suppliers Line Items Total Qty
CM644 US 2 2 107
CM644 GB 1 1 7
CM644 IL 1 1 6

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
CM6400 5 29 30 531,041
CM6400A 4 17 17 932,512
CM6460R-224 5 16 18 1,776
CM6460R-104 6 15 15 17,052
CM6460R-105 4 11 11 7,758
CM6460-105 3 10 10 10,180
CM6460R-504 2 9 11 2,385
CM6460R505 6 8 8 12,276
CM6447-AE 1 1 1 7,377
CM6442 1 1 1 35,097

Possible Component Manufacturers*

Crydom (Sensata)
Crouzet
Crystal IS (Asahi Kasei)
Crystal Semiconductor Corp (Crystal LAN) (Cirrus Logic)
FR Electronics (Crydom)
Crystalfontz America

* 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 CM644

Page Created: 1/23/2026