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Product Overview
Digi-Key Part Number SW422-ND
Quantity Available 23,403
Can ship immediately

Manufacturer Part Number


Description Tactile Switch SPST-NO Top Actuated Through Hole
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Manufacturer Standard Lead Time 21 Weeks
Documents & Media
Datasheets B3W Series
Other Related Documents How to Read Date Codes
Product Training Modules Medical Solutions
Catalog Page 2196 (UK2011-EN PDF)
Product Attributes Select All



Tactile Switches


Omron Electronics Inc-EMC Div

Series B3W
Packaging ? Bulk ?
Part Status Active
Circuit SPST-NO
Switch Function Off-Mom
Contact Rating @ Voltage 0.05A @ 24VDC
Actuator Type Plunger for Cap
Mounting Type Through Hole
Actuator Height off PCB, from Pins 7.30mm
Actuator Orientation Top Actuated
Termination Style PC Pin
Outline 12.00mm x 12.00mm
Illumination Non-Illuminated
Illumination Voltage (Nominal) -
Illumination Type, Color -
Operating Force 200gf
Ingress Protection IP67 - Dust Tight, Waterproof
Features Sealed - Fully
Actuator Material -
Switch Travel 0.30mm
Mechanical Life 3,000,000 Cycles
Operating Temperature -25°C ~ 70°C
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Additional Resources
Standard Package ? 500
Other Names B3W 4050M

01:28:59 10/23/2016

Price & Procurement

All prices are in GBP.
Price Break Unit Price Extended Price
1 0.56000 0.56
10 0.54100 5.41
25 0.51040 12.76
50 0.44920 22.46
100 0.40840 40.84
250 0.38796 96.99
500 0.37776 188.88
1,000 0.29608 296.08
5,000 0.27566 1,378.28

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