- Home Page /
- Industrial Supplies /
- Test, Measure & Inspect /
- Pressure & Vacuum /
- Pressure & Vacuum Gauges /
- Pressure Switches /
- 3 Set - Pressure Switch, 4037P, 21A, TecMark,...
0 ratings
Item #:
85569709
3 Set - Pressure Switch, 4037P, 21A, TecMark, 18 mpt, SPST
94% of respondents would recommend this to a friend
Item #:
85569709
IMP 151
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110 V-120 V). Recommended power converters Buy Now.
What Stands Out
High Current Capacity
Supports up to 21 amps, ensuring performance reliability in heavy-duty applications, making it suitable for various industrial uses.
Durable Construction
Crafted for longevity, the TecMark pressure switch withstands tough environments, ensuring consistent operation and reducing the need for frequent replacements.
Compact Design
The 1/8" MPT size allows for easy integration into existing systems, providing flexibility and efficiency in installation without compromising performance.
Product Details
| Current Rating | 21 Amps |
| Brand | Tecmark |
| Terminal | Spst |
| Mounting Type | Surface Mount |
| Connectivity Protocol | X-10 |
| Unit Count | 3.0 Count |
| Number of Items | 3 |
| Manufacturer | Tecmark Corporation |
| UPC | 378482868853 |
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
-
HVAC Technicians
Perfect for technicians needing reliable pressure switches for HVAC system diagnostics and repairs.
-
Home Users
Ideal for homeowners who manage air compressor systems requiring efficient and safe pressure control.
-
Industrial Applications
Suitable for industries that need robust pressure switches for automation and monitoring systems.
-
DIY Hobbyists
Not ideal for casual users unfamiliar with pressure switches and their installation specifics.
Product Description
3 Set - Pressure Switch, 4037P, 21A, TecMark, 18 mpt, SPST
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How to Shop 3 Set - Pressure Switch, 4037P, 21A, TecMark, 18 Online From Ubuy?
Answer: It’s easy to shop 3 Set - Pressure Switch, 4037P, 21A, TecMark, 18 online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is 3 Set - Pressure Switch, 4037P, 21A, TecMark, 18 Available to Shop Online in Isle of Man?
Answer: Yes, at Ubuy Isle of Man this product is available for you to shop at a reasonable price. The 3 Set - Pressure Switch, 4037P, 21A, TecMark, 18 is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Tecmark Pressure Switches Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Reliable performance under high pressure
- Easy installation with clear instructions
- Durable construction for long lifespan
- Compatible with various systems
- Sensitive and accurate pressure readings
Cons
- Occasional calibration required
Platform Trust & Buyer Confidence
FK
Fatuma
Verified buyer
“My experience was great I really liked the fact that i get my order delivered within the days promised. The packaging , the product, shipment everything was so good, trustworthy and fast. Definitely will shop again”
28 October 2026 · via Trustpilot
JC
Jane
Verified buyer
“Very easy to order. The product was good quality. The delivery service was excellent, updates given so you knew what was happening.”
30 October 2026 · via Trustpilot
R
Roman
Verified buyer
“Good experience The product I ordered came as expected. What most impressed me in dealing with Ubuy is the communication and updates I received through the process. I knew exactly where and when my item was at all times until delivery. Well done!”
31 October 2026 · via Trustpilot
SH
SJ Hong
Verified buyer
“The package came very quickly and the shipping fee was extremely reasonable! Overall, the service as well as my experience of ordering from Ubuy was a very pleasant experience! Thank you so much!”
31 October 2026 · via Trustpilot
SH
Szilvia
Verified buyer
“Great service. Ordered an item coming from the USA which wasn't available in Ireland or even for delivery from the retailer and it had arrived within a few days. Very happy with the product and the service.”
31 October 2026 · via Trustpilot
WHY SHOP WITH US
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
IMP 151
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.