Dwyer MDA Series Miniature Adjustable Pressure Switches

Dwyer MDA Series Miniature Adjustable Pressure Switches

Model Selection

Dwyer MDA-111 Pressure Switch, Min. 0.5 (1.25) Max. 2.0 (4.98)
MDA-111 $36.60 USD
Was: $40.00
Availability:
5 Days
Minimum order requirement on this product
Dwyer MDA-211 Pressure Switch, Min. 2.0 (4.98) Max. 15 (37.37)
MDA-211 $35.82 USD
Was: $39.15
Availability:
4 Days
Dwyer MDA-311 Pressure Switch, Min. 15 (37.37) Max. 60 (149.3)
MDA-311 $1,830.00 USD
Was: $2,000.00
Availability:
1 to 2 Weeks

Model Selection

Features field adjustable set point and gold inlay contacts. Air or other compatible fluids can be used on the "high side". The lightweight and compact size make the MDA ideal for any application with space constraints. Applications include industrial, HVAC/R, pump and motor control, medical, automotive, pools and spas.

Features field adjustable set point and gold inlay contacts. Air or other compatible fluids can be used on the "high side". The lightweight and compact size make the MDA ideal for any application with space constraints. Applications include industrial, HVAC/R, pump and motor control, medical, automotive, pools and spas.

Dwyer MDA-111 Pressure Switch, Min. 0.5 (1.25) Max. 2.0 (4.98)
MDA-111 $36.60 USD
Was: $40.00
Availability:
5 Days
Minimum order requirement on this product
Dwyer MDA-211 Pressure Switch, Min. 2.0 (4.98) Max. 15 (37.37)
MDA-211 $35.82 USD
Was: $39.15
Availability:
4 Days
Dwyer MDA-311 Pressure Switch, Min. 15 (37.37) Max. 60 (149.3)
MDA-311 $1,830.00 USD
Was: $2,000.00
Availability:
1 to 2 Weeks

Dwyer MDA Series Offers

Features

  • Air or other compatible fluids can be used on the "high side"
  • The lightweight and compact size make the MDA ideal for any application with space constraints
  • Applications include industrial, HVAC, pump and motor control, medical, automotive, pools and spas
Specifications
  • Switch Type: SPST normally open.Switching Media: Air or compatible fluids on "high side"
  • Current Rating: 40 mA resistive for life in excess of 20 million cycles
  • Temperature Limits: 40 to 150°F (4 to 66°C)
  • Contacts: 18K gold inlay
  • Electrical Connections: Terminals - 0.187" x 0.20: spade (recessed) for use with quick disconnects
  • Pressure Connections: Smooth port 5/32" diameter for 1/8" ID tubing
  • Housing: Polycarbonate
  • Diaphragm Material: Polyurethane
  • Operating Voltage: AC/DC - 30V or less with resistive load
  • Mounting: Use #4 screws through mounting lugs or #2 screws through eyelets
  • Weight: Less than 10 grams

What's included with the Dwyer MDA Series

  • Dwyer MDA Series Miniature Adjustable Pressure Switches

Ask a question about Dwyer MDA Series Miniature Adjustable Pressure Switches

Customer Reviews for the Dwyer MDA Series

Dwyer MDA Series Offers

Features

  • Air or other compatible fluids can be used on the "high side"
  • The lightweight and compact size make the MDA ideal for any application with space constraints
  • Applications include industrial, HVAC, pump and motor control, medical, automotive, pools and spas
Specifications
  • Switch Type: SPST normally open.Switching Media: Air or compatible fluids on "high side"
  • Current Rating: 40 mA resistive for life in excess of 20 million cycles
  • Temperature Limits: 40 to 150°F (4 to 66°C)
  • Contacts: 18K gold inlay
  • Electrical Connections: Terminals - 0.187" x 0.20: spade (recessed) for use with quick disconnects
  • Pressure Connections: Smooth port 5/32" diameter for 1/8" ID tubing
  • Housing: Polycarbonate
  • Diaphragm Material: Polyurethane
  • Operating Voltage: AC/DC - 30V or less with resistive load
  • Mounting: Use #4 screws through mounting lugs or #2 screws through eyelets
  • Weight: Less than 10 grams

What's included with the Dwyer MDA Series

  • Dwyer MDA Series Miniature Adjustable Pressure Switches

Ask a question about Dwyer MDA Series Miniature Adjustable Pressure Switches

Customer Reviews for the Dwyer MDA Series

More Dwyer Products