Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
Four Seasons 20891 System Mounted Binary Pressure Switch
✅ In stock
F
Grade
Analysis Confidence
73%
Price verified Sep 23, 2026 7:03 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 🏷️The retail sticker price has been slashed by 58% — a steep markdown from the official listing.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
1.38/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
USAutopartsCar
🚚 Shipping
Free Shipping
Product Details
✓Four Seasons 20891 System Mounted Binary Pressure Switch (20891)
✓Part number: 20891
✓Package Weight: 0.05 pounds
✓Package Dimensions: 3.555 H x 5.588 L x 4.064 W (centimeters)
⚙️ Specifications
Operation Mode
ON-OFF
Current Rating
20 A
Operating Voltage
5 volts
Contact Type
Normally Open
Connector Type
Crimp
Brand
Four Seasons
Switch Type
Pressure Switch
Terminal
Solder
Material
Metal
Item dimensions L x W x H
2.25 x 1.5 x 1.5 inches
Mounting Type
Panel Mount