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Product Overview
Digi-Key Part Number SW421-ND
Quantity Available 21,442
Can ship immediately
Manufacturer

Manufacturer Part Number

B3W-4000

Description Tactile Switch SPST-NO Top Actuated Through Hole
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 17 Weeks
Documents & Media
Datasheets B3W Series
Other Related Documents How to Read Date Codes
Product Training Modules Medical Solutions
Catalog Page 2191 (SG2011-EN PDF)
Product Attributes Select All
Category

Switches

Family

Tactile Switches

Manufacturer

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 Standard
Mounting Type Through Hole
Actuator Height off PCB, from Pins 4.30mm
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-4000BYOMZ
B3W4000
B3W4000BYOMZ
B3WZ0009F
SW421

08:50:11 12/7/2016

Price & Procurement
 

Quantity
All prices are in SGD.
Price Break Unit Price Extended Price
1 1.20000 1.20
10 1.15600 11.56
25 1.09120 27.28
50 0.96040 48.02
100 0.87300 87.30
250 0.82936 207.34
500 0.80754 403.77
1,000 0.63294 632.94
5,000 0.58929 2,946.43

Submit a request for quotation on quantities greater than those displayed.

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