Skip to content

Pressure Switch, PresAirTrol, 21A, 1/8"mpt, SPST, 1-5psi

Marsoni M251S
Sale price$40.60
Pay 4 payments of $10.15 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Pressure Switch, PresAirTrol, 21A, 1/8"mpt, SPST, 1-5psiThis PS41120E PresAirTrol pressure switch (21A) provides reliable SPST operation with a 1 5psi range and 1 8" Male Pipe Thread connection, ideal for pool and spa applications.
Easy Shipping

Quick Dispatch:

Your Pressure Switch, PresAirTrol, 21A, 1/8"mpt, SPST, 1-5psi orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Pressure Switch, PresAirTrol, 21A, 1/8"mpt, SPST, 1-5psi ships.

Need Help?
Questions about Pressure Switch, PresAirTrol, 21A, 1/8"mpt, SPST, 1-5psi, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Pressure Switch, PresAirTrol, 21A, 1/8"mpt, SPST, 1-5psi in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 1986 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Sarah Ras
Pawtucket, US
★★★★★ 5
no complaints!
Size: 7 Years, Color: Blue Plaid
My nephew wore this for our wedding and it looked great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
H
Verified Purchase
Heather L. Frye
West Palm Beach, US
★★★★★ 4
Nice quality
Size: 6 Years, Color: Grey
My grandson loved this vest!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 25, 2025
S
Verified Purchase
shelby landrum
Lexington, US
★★★★★ 5
True to size!
Size: 7 Years, Color: Black
Worked perfectly for my 6 year old for my wedding
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 29, 2025
R
Verified Purchase
Rikki Klemm
Lexington, US
★★★★★ 3
Failed Quality Check
The construction is nice and the color and size are good. I like that it has functional pockets. I’m giving three stars based on the fact that it arrived dirty. There are stains in two spots and will need to be spot treated before washing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
Great product for the price
Size: 4T, Color: Black
Great product for the price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2022

recommand products