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Home > SpO2 Cables > Shop by Monitor > Welch Allyn Patient Monitor SpO2 Components > Spot Vital Signs 420 Compatible SpO2 Cables
Compatible SpO2 Cables by Welch Allyn Spot Vital Signs 420 Monitor Option Set
The cables and accessories that are compatible with the Welch Allyn Spot Vital Signs 420 patient monitor are dependent on which SpO2 parameter the monitor is equipped with. Select from the available oximetry systems below to display the compatible cables!

Select the Spot Vital Signs Monitor 420's Equipped SpO2 Parameter Below to Display Compatible Cables:
Spot Vital Signs 420 with Masimo SET SpO2 Spot Vital Signs 420 with Nellcor OxiMax SpO2
Shop for SpO2 cables and sensors compatible with Welch Allyn Spot Vital Signs 420 42M0B and 42MTB monitors equipped with Masimo SET SpO2. more info
Shop for SpO2 cables and sensors compatible with Welch Allyn Spot Vital Signs 420 42N0B and 42NTB monitors equipped with Nellcor OxiMax SpO2. more info