21SM284
Stock/Availability for: 21SM284
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- 3,000+ Suppliers
- Launched in 1997
Statistics
| 16,850 | Total Quantity | 37 | Line Items |
|---|---|---|---|
| 23 | Suppliers listing this part | 7 | Countries/regions where listing suppliers exist |
| 2/17/2026 | Most Recent Upload | ||
Total Quantity
16,850
Line Items
37
Suppliers listing this part
23
Countries/regions where listing suppliers exist
7
Most Recent Upload
2/17/2026
Sponsored Live Part Search
Part Number: 21SM284
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| 21SM284 | US | 17 | 31 | 8,057 |
| 21SM284 | HK | 1 | 1 | 5,000 |
| 21SM284 | TW | 1 | 1 | 3,635 |
| 21SM284 | IT | 1 | 1 | 152 |
| 21SM284 | IN | 1 | 1 | 4 |
| 21SM284 | GB | 1 | 1 | 1 |
| 21SM284 | IL | 1 | 1 | 1 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| 21SM284-T2 | 4 | 21 | 50 | 7,886 |
| 21_SMA-50-2-15/111_NE | 4 | 17 | 17 | 270 |
| 21SM1-T | 1 | 11 | 33 | 3,662 |
| 21_SMA-50-3-6/111_NE | 3 | 10 | 13 | 427 |
| 21SM157-T | 2 | 10 | 34 | 5,283 |
| 21SM289-T | 2 | 5 | 5 | 90 |
| 21SM23-T | 1 | 1 | 2 | 5 |
| 21SM284-12 | 1 | 1 | 1 | 1 |
| 21SM289-T HONEYWELL | 1 | 1 | 1 | 18 |
| 21SM264-T2 | 1 | 1 | 1 | 115 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Micro Switch (Honeywell - Micro Switch) (Honeywell Sensing)
Honeywell
Honeywell Automation and Control Solutions (ACS)
AlliedSignal (Allied Corp) (Signal Companies)
MK Electric (Multy Kontact)
Elmwood Sensors (Honeywell Sensing)
* 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: 2/17/2026