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Product Overview
Digi-Key Part Number SW1049-ND
Quantity Available 8,473
Can ship immediately

Manufacturer Part Number


Description Tactile Switch SPST-NO Side Actuated Through Hole, Right Angle
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 16 Weeks
Documents & Media
Datasheets B3F Series
Other Related Documents How to Read Date Codes
Product Training Modules Medical Solutions
PCN Design/Specification B3F (6x6) Plunger June/2010
Catalog Page 2191 (SG2011-EN PDF)
Product Attributes Select All



Tactile Switches


Omron Electronics Inc-EMC Div

Series B3F
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, Right Angle
Actuator Height off PCB, from Pins 3.15mm
Actuator Orientation Side Actuated
Termination Style PC Pin
Outline 7.40mm x 7.30mm
Illumination Non-Illuminated
Illumination Voltage (Nominal) -
Illumination Type, Color -
Operating Force 100gf
Ingress Protection -
Features Grounding Pin
Actuator Material -
Switch Travel 0.25mm
Mechanical Life 1,000,000 Cycles
Operating Temperature -25°C ~ 70°C
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Additional Resources
Standard Package ? 1,000
Other Names B3F-3100-ND

00:45:40 10/27/2016

Price & Procurement

All prices are in SGD.
Price Break Unit Price Extended Price
1 0.81000 0.81
10 0.78100 7.81
25 0.76640 19.16
50 0.73760 36.88
100 0.63620 63.62
250 0.57836 144.59
500 0.54946 274.73
1,000 0.43377 433.77
5,000 0.40485 2,024.24

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

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