
2761-103L9-NPT Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $47.52 | Condition is Used, SMC T-IS 2761-103L9-NPT Pressure Switch USIP, FREE SHIPPING | 99.8% |

The SMC 2761-103L9-NPT pressure switch, also known as the T-IS-2761-103L9-NPT model, is a versatile and reliable pneumatic pressure switching device designed for various industrial applications. This pressure switch is manufactured by SMC Corporation, a leading global provider of pneumatic technology solutions.
The 2761-103L9-NPT model features a rugged and compact design, making it suitable for mounting in confined spaces. It is constructed from high-quality materials that ensure durability and resistance to harsh environments. The switch body is made of brass, while the diaphragm is constructed from an elastomer material that provides excellent sealing and flexibility.
This pressure switch operates on a simple but effective principle. It employs a diaphragm that separates the pressure chamber from the atmosphere. When the inlet pressure exceeds the set pressure, the diaphragm deflects, which in turn activates the switch mechanism. This mechanism can be configured to either make or break a contact, depending on the specific application requirements.
The NPT threaded outlet connection of the 2761-103L9-NPT pressure switch provides easy integration with various pneumatic systems. It is available in a wide range of pressure settings, from vacuum to 10 bar (145 psi), to cater to diverse industrial applications. The switch also comes with a built-in adjustment feature, allowing users to fine-tune the set pressure to their specific requirements.
In summary, the SMC 2761-103L9-NPT pressure switch is a robust and adaptable pneumatic component that offers reliable pressure switching functionality. Its compact design, rugged construction, and versatile pressure settings make it an ideal solution for various industrial applications, ensuring optimal system performance and productivity.
A Comprehensive Analysis of the SMC 2761-103L9-NPT T-Is Series Pressure Switch
Introduction:The SMC 2761-103L9-NPT T-Is Series Pressure Switch is a pneumatic device designed to monitor and control system pressure. This analysis will discuss the key features, advantages, and disadvantages of this pressure switch.
Features:1. Pressure ranges from vacuum to 10 bar (145 psi)
2. Available in several materials, including brass and stainless steel
3. T-port design for easy installation
4. Fail-safe and fail-to-open options
5. ATEX and IECEx certified for use in hazardous locations
Advantages:1. Versatile: This pressure switch can be used in a wide range of applications due to its various pressure ranges and material options.
2. Reliable: The fail-safe and fail-to-open features ensure that the system is safely shut down in case of pressure issues.
3. Robust: The availability of materials like brass and stainless steel makes it suitable for harsh environments.
4. Compliant: The ATEX and IECEx certifications enable its use in potentially explosive atmospheres.
Disadvantages:1. Complex installation: The T-port design may require more time and effort for installation compared to other pressure switch types.
2. Cost: The price point of this pressure switch is relatively higher than some other options in the market.
Conclusion:The SMC 2761-103L9-NPT T-Is Series Pressure Switch offers a robust, reliable, and versatile solution for pressure monitoring and control in various applications. Its fail-safe and fail-to-open features, along with its material options and certifications, make it an attractive choice for industrial settings. However, the complex installation process and higher cost may deter some users. Ultimately, the decision to purchase this pressure switch should be based on the specific requirements of your application, considering factors such as budget, installation complexity, and environmental conditions.
Recommendation:If your application demands a pressure switch with versatility, reliability, and compliance to safety standards, the SMC 2761-103L9-NPT T-Is Series Pressure Switch is an excellent choice. While the installation process and cost might be higher than some alternatives, the overall benefits and performance make it a worthwhile investment.
Details:
Smc T-IS-2761-103L9-NPT pressure switch manufactured by. Most items are in stock when they listed. Special instructions. Manufacturer part number: t-is 2761-103L9-NPT.
The product must be the original item shipped, with matching serial numbers if applicable. A previously used, fully functional product that may have some signs of cosmetic wear. Smc T-IS-2761-103L9-NPT pressure switch, 1 ab contact point, 215 psi limit, 7-150 range, 4-57 differential. 2-year MRI shield protection plan included.
specifications indusswitch:
- brand: Smc
- mpn: 2761-103l9-npt
- part type: Pressure Switch
seller indusswitch:
- rating: 99.5%
- # reviews: 18468
- city: mount sterling, kentucky
shipping indusswitch:
- type: calculated
- carrier: usps, ups
- transit: 4-10 days
- class: standard, expedited, one-day
- service: usps ground advantage, usps priority mail, ups ground, ups next day air
offer indusswitch:
- in stock #: 1
- options: ship-to-home
- availability: in stock
- sold #: 18
- price: $47.52
- item condition: Used
- started: december 9, 2025
- best offers: true
payments indusswitch:
- wallet: google-pay
- credit card: discover
- other
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pressure Switches
returns indusswitch:
- paid by: buyer
- method: money back
- policy: returns accepted
- time: 30 days
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