R4121SB

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Stock/Availability for: R4121SB

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Statistics

Total Quantity
6,881
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
1
Most Recent Upload
10/31/2025

Sponsored Live Part Search

Part Number: R4121SB

Part Number Country/Region Suppliers Line Items Total Qty
R4121SB US 5 5 6,881

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
R4121B 1 8 9 256,007
R4122S 1 6 6 2,285
R4123B 1 6 7 9,771
R4123 1 5 5 22,631
R4120SB 1 5 5 10,007
R4121 1 2 2 2,395
R4121S 1 2 2 1,055
R4121-UNP 1 1 1 715
R4121GB 1 1 1 50
R4121G 1 1 1 257

Possible Component Manufacturers*

ET Industries (Electromagnetic Technologies)
EHC
Hollingsworth (Electro-Term)
Electro Dynamics Crystal (EDC) (INFICON)
EHC (Electronic Hardware)
Southern Electronics Company (SEC) (Electrocube)

* 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 R4121SB

Page Created: 10/31/2025