
ISE20-P-01-LA1 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $81.60 | Condition is New – Open box, SMC ISE20-P-01-LA1 Pressure Switch 3438, FREE SHIPPING | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $154.68 | Top Pick! Condition is Neu, 1pc new SMC pressure switch ISE20-P-01-LA1 ISE20-P #E10, shipping cost = $30.48 | 97.4% |

The SMC ISE20-P-01-LA1 pressure switch is a versatile and reliable solution for various industrial applications. This pneumatic pressure switch, manufactured by SMC Corporation, is designed to provide accurate and consistent pressure sensing in a compact and robust package.
The ISE20-P-01-LA1 switch features a normally open (NO) contact configuration. This means that the switch is in an open state when the pressure in the system is below the set point, and it closes when the pressure reaches or exceeds the preset value. This configuration is commonly used in applications where it is important to detect a pressure drop or an increase in pressure.
The switch has a maximum working pressure of 10 bar (145 psi) and a temperature range of -20 C to 70 C (-4 F to 158 F). This makes it suitable for use in a wide range of industrial environments, from cold storage facilities to hot production lines.
The switch housing is made of brass, which provides excellent corrosion resistance and durability. The switch also comes with a stainless steel diaphragm, which further enhances its resistance to harsh environments. The switch is designed to operate in both clean and contaminated air environments, making it a flexible option for various applications.
The ISE20-P-01-LA1 switch is easy to install and requires minimal maintenance. It has a compact size of 42 x 42 x 20 mm (1.65 x 1.65 x 0.78 in), making it suitable for installation in tight spaces. The switch also comes with a clear and easy-to-read pressure dial, which allows for quick and accurate setting of the pressure point.
The SMC ISE20-P-01-LA1 pressure switch is a high-quality and reliable solution for a variety of industrial applications. Its rugged construction, versatile design, and easy installation make it an excellent choice for applications where accurate pressure sensing is crucial.
Pros and Cons of buying a SMC ISE20-P-01-LA1 Pressure Switch
The SMC ISE20-P-01-LA1 pressure switch is a popular choice for various industrial applications due to its reliable performance and versatility. However, like any other industrial component, it comes with its advantages and disadvantages. In this analysis, we will discuss the pros and cons of purchasing a SMC ISE20-P-01-LA1 pressure switch to help you make an informed decision.
Pros:1. Versatility: The SMC ISE20-P-01-LA1 pressure switch can be used in various industrial applications, including pneumatic, hydraulic, and process control systems.
2. High-Pressure Capability: This pressure switch can handle high-pressure applications, making it suitable for heavy-duty industrial processes.
3. Reliability: SMC is known for its high-quality industrial components, and the ISE20-P-01-LA1 pressure switch is no exception. It is built to last and can withstand harsh operating conditions.
4. Easy Installation: The pressure switch comes with clear installation instructions, making it easy to install and set up.
5. Wide Operating Temperature Range: The ISE20-P-01-LA1 pressure switch can operate in a wide temperature range, making it suitable for use in various environments.
Cons:1. Cost: The SMC ISE20-P-01-LA1 pressure switch is more expensive than some other pressure switches in the market.
2. Complexity: Compared to simpler pressure switches, the ISE20-P-01-LA1 pressure switch has more features and functions, which can make it more complex to operate and maintain.
3. Size: The pressure switch is larger than some other models, which can make it less suitable for applications with limited space.
4. Calibration: The pressure switch requires regular calibration to ensure accurate performance, which can add to the cost and maintenance requirements.
Conclusion:The SMC ISE20-P-01-LA1 pressure switch is a high-performance component suitable for various industrial applications. Its versatility, high-pressure capability, reliability, easy installation, and wide operating temperature range make it an excellent choice for heavy-duty processes. However, its cost, complexity, size, and calibration requirements are potential drawbacks that should be considered before making a purchase.
Recommendation:If you require a high-performance pressure switch for heavy-duty industrial applications, the SMC ISE20-P-01-LA1 pressure switch is an excellent choice. However, if cost is a significant factor, or if you have limited space or simpler requirements, there may be other pressure switches in the market that better suit your needs. Carefully evaluate your specific application requirements before making a purchase decision.
Details:
Manufacturer part number: ISE20-P-01-LA1. Most items are in stock when they listed. 2-year MRI shield protection plan included. The product must be the original item shipped, with matching serial numbers if applicable.
Smc ISE20-P-01-LA1 pressure switch manufactured by. Smc ISE20-P-01-LA1 pressure switch. Special instructions. New - open box comes with a cord, instructions, and metal piece.
specifications indusswitch:
- brand: Smc
- mpn: Ise20-p-01-la1
- part type: Pressure Switch
offer indusswitch:
- started: november 9, 2025
- in stock #: 2
- sold #: 19
- prices: $81.60–$154.68
- item condition:
- New – Open box
- Neu
- options: ship-to-home
- availability: in stock
- best offers: true
shipping indusswitch:
- transit: 5-9 days
- class: standard, one-day
- service: ups ground, ups next day air
- type: calculated
- carrier: ups
seller indusswitch:
- city: mount sterling, kentucky
- # reviews: 17009
- rating: 99.3%
payments indusswitch:
- wallet: paypal
- other
- credit card: diners-club
returns indusswitch:
- policy: returns accepted
- time: 30 days
- paid by: buyer
- method: money back
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pressure Switches
Also Purchased:
- ISE40-W1-62L-M: PRESSURE SWITCH, Smc
- IS10-N01: PRESSURE SWITCH, Smc
- 220-030: PRESSURE CONTROL ROBOT, Smc
- ISE40A-N01-Y-P-X531: PRESSURE SWITCH, Smc
- ZSE30A-01-A: VACUUM SWITCH, Smc
- A-375-0000040: SWITCH, Smc
- PFMB7102-N04-FW-R: DISPLAY FLOW SWITCH, Smc
- PF2A710-F02-67N: AIR FLOW SWITCH, Smc
- ISE30A-01-N-L: PRESSURE SWITCH, Smc
- D-M9PWVSDPC: SWITCH CONNECTOR METER, Smc
- ZSE40-T1-62L: PRESSURE VACUUM SWITCH, Smc

