All prices are in US dollars.
Digi-Key Part Number CKN9087TR-ND
Price Break Unit Price Extended Price
1,000 0.13125 131.25
5,000 0.10875 543.75
Quantity Available Digi-Key Stock: 28,000
Can ship immediately

Manufacturer Standard Lead Time 16 Weeks
Manufacturer Part Number


Description SWITCH TACTILE SPST-NO 0.05A 12V
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)

Quantity Item Number ? Customer Reference

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets PTS645 Series Datasheet~
Product Photos PTS645SK50SM(TRLFS)
Product Training Modules Introduction to Electromechanical Switches
Industrial Switches for Safety and Security
RoHS Information RoHS Cert of Compliance
Catalog Drawings PTS645S_LFS Footprint
Standard Package ? 1,000



Tactile Switches

Series PTS645
Packaging ? Tape & Reel (TR)?
Circuit SPST-NO
Switch Function Off-Mom
Contact Rating @ Voltage 0.05A @ 12VDC
Actuator Type Standard
Mounting Type Surface Mount
Actuator Height off PCB, from Pins 5.00mm
Actuator Orientation Top Actuated
Termination Style Gull Wing
Outline 6.00mm x 6.00mm
Illumination Non-Illuminated
Illumination Voltage (Nominal) -
Illumination Type, Color -
Operating Force 260gf
Ingress Protection -
Features -
Actuator Material Polyamide (PA66), Nylon 6/6
Switch Travel -
Mechanical Life 100,000 Cycles
Operating Temperature -20°C ~ 60°C
Online Catalog PTS645 Series
Other Names CKN9087TR
Alternate Package | This part is also available in the following packaging:
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
CKN9087CT-ND PTS645SK50SMTR92 LFS C&K Components Cut Tape (CT)? 29,125 - Immediate
0.25000 1
CKN9087DKR-ND PTS645SK50SMTR92 LFS C&K Components Digi-Reel®? 29,125 - Immediate
Digi-Reel® 1

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

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11:55:12 6/27/2016