
DTF2-2RN-RH Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $133.95 | Condition is New – Open box, MICRO SWITCH DTF2-2RN-RH NSNB - LIMIT SWITCH, shipping cost = $5.00 | 99.6% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $9.00 | Condition is Used, Micro Switch Switch Enclosure DTF2-2RN-RH DTF22RNRH Used, shipping cost = $19.45 | 99.9% |

Introducing the MDTF2-2RN-RH Micro Differential Pressure Switch from our extensive range of level and pressure sensing solutions. This compact and versatile switch is designed to provide reliable and accurate detection of differential pressure changes, making it an ideal choice for various industrial applications.
The MDTF2-2RN-RH Micro Differential Pressure Switch features a rugged and corrosion-resistant housing, ensuring durability and longevity in even the most demanding environments. The switch is constructed from high-quality materials, including a stainless steel body and an PTFE diaphragm, which provides excellent chemical resistance and flexibility.
The switch operates on a differential pressure principle, meaning it detects the pressure difference between two points. With a working pressure range of 0 to 10 psi (0 to 0.7 bar), this switch is suitable for applications where small pressure changes need to be monitored precisely. The switch can be set to activate at a user-defined pressure difference, making it a flexible solution for a variety of process conditions.
The MDTF2-2RN-RH Micro Differential Pressure Switch is designed with ease of installation in mind. It comes equipped with quick-connect terminals and a clear, visible indicator light, allowing for easy setup and troubleshooting. The switch is also available in various process connection options, including NPT, BSPP, and Tri-Clamp, enabling seamless integration into a wide range of process systems.
In summary, the MDTF2-2RN-RH Micro Differential Pressure Switch is a robust and reliable solution for monitoring small pressure changes in industrial applications. Its compact size, rugged construction, and user-defined activation pressure make it a versatile and cost-effective choice for various process monitoring needs.
The Micro DTF2-2RN-RH switch is a relay switch designed for use in HVAC (Heating, Ventilation, and Air Conditioning) systems. This switch is typically used to control the fan operation based on the temperature setting. Here are some pros and cons of buying this switch:
Pros:1. Temperature Sensing: The Micro DTF2-2RN-RH switch has a built-in temperature sensor that allows it to detect the temperature and turn on the fan when the temperature reaches the desired setting.
2. Versatile: The switch is compatible with various HVAC systems and can be used for both heating and cooling applications.
3. Reliable: The switch is designed to handle heavy usage in industrial and commercial applications, making it a reliable option for HVAC systems.
4. Easy Installation: The switch is easy to install, as it can be mounted directly onto the HVAC system's control board or wiring harness.
5. Energy Efficient: By only turning on the fan when necessary, the switch can help reduce energy consumption and save on utility costs.
Cons:1. Cost: The Micro DTF2-2RN-RH switch may be more expensive than other types of fan switches due to its temperature sensing capability and heavy-duty design.
2. Limited Compatibility: The switch may not be compatible with all HVAC systems, so it's important to check the compatibility before purchasing.
3. Requires Wiring: The switch requires wiring connections to be made to the HVAC system, which may require some electrical knowledge and skills to install correctly.
4. Limited Temperature Range: The switch may not be suitable for extreme temperature environments, as the temperature sensor may not be able to accurately detect temperatures outside of its specified range.
In conclusion, the Micro DTF2-2RN-RH switch is a reliable and energy-efficient option for controlling fan operation in HVAC systems based on temperature settings. However, it may be more expensive than other types of switches, and its compatibility and temperature range may be limiting factors for some applications. If the temperature sensing capability is essential for your HVAC system, and you have the necessary electrical knowledge and skills, then the Micro DTF2-2RN-RH switch is a recommended option. Otherwise, less expensive and simpler fan switches may suffice for your needs.
Details:
Brand - Micro switch. Shipping:shipping and handling can be calculated using the shipping calculator. Approximate weight - 3 lbs. Ask questions.
Model - DTF2-2RN-RH. Flaws - boot has discolored. Condition - new open box. Forklift loading is free.
Approximate width - 5. Includes - product pictured. New Micro switch DTF2-2RN-RH limit specifications. Some items may have free shipping shown on listing.
Part number - n/a.
specifications indusswitch:
- brand: Micro
- mpn: Dtf2-2rn-rh
- part type: Switch
returns indusswitch:
- method: money back
- policy: returns accepted
- time: 14 days
- paid by: buyer
payments indusswitch:
- other
- credit card: mastercard
- wallet: paypal
seller indusswitch:
- rating: 99.3%
- city: millstadt, illinois
- # reviews: 3479
shipping indusswitch:
- carrier: fedex
- class: standard, one-day
- transit: 3-7 days
- service: fedex ground / fedex home delivery, fedex standard overnight
- type: calculated
offer indusswitch:
- prices: $9.00–$133.95
- item condition:
- New – Open box
- Used
- in stock #: 2
- options: ship-to-home
- availability: in stock
- started: august 4, 2025
- sold #: 20
- best offers: true
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Limit Snap Action Switches
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