Buy Flow switch--MR-W1-P SS311990002 in Australia – Pakronics

Need help selecting components? Ask our staff for support Call us


Your cart is empty.


Notify me by email when Flow switch--MR-W1-P becomes available.

Buy Australia Flow switch--MR-W1-P , Liquid Flow - Seeed Studio, Pakronics Melbourne  in Australia - 1

Flow switch--MR-W1-P

$22.53 AUD Inc. GST

SKU SS311990002
Ships in 24 hours 1 units

decrement increment

This sensor works as a switch, conducts while flow pass though. 


  • Max switch current: 0.5 A
  • Max load current : 1.0 A
  • Max resistance: 100 ohm
  • Max load power: 10 w
  • Max switch voltage: 100 vdc
  • Min damage voltage: 220 vdc
  • Min sensible flow: ≥0.1L/MIN
  • Working flow range: 1-30L/MIN
  • Min sensible pressure: ≥0.1 mpa
  • Min water pressure: 0. 1 mpa
  • Max water pressure: 1.2 mpa
  • Working temperature: 1-80°C
  • Storage temperature: -20-10°C
  • Life: >108 times
  • Response time : 0.2 sec
  • Release time : 0.2 sec



Shipping rates Australia wide

Australia wide
Express Post* Regular Post Courier
Up to 500 gms $9.79 $6.75 $15.99
Up to 3 kg $15.00 $11.40 $15.99
Up to 5 kg $30.00 $22.11 NA
Above 5 kg
Estimated at checkout

    Shipping rates to New Zealand

    New Zealand
    Australia Post international service
    Up to 500 gms $18.00
    Up to 1 kg $30.00
    Above 1 kg
    Available on request



    • How do I estimate shipping for my order?
      • Add products in the shopping cart and head to the checkout page to estimate the shipping.

    Dispatch time

    Unless expressly agreed otherwise with you, we will not commence delivery of an order until we have received cleared payment of the purchase price in full.

    All orders placed before 11 am AEST (Monday to Friday) will ordinarily be processed on the same day.

    We will endeavour to ship the Products by the applicable time indicated on the website, but all times are indicative only.  All shipping times are dispatch times only, and actual delivery dates will depend on the shipping method chosen, delivery address and delivery service provider. 

    Note- Please make a note during purchase if you require any item urgently. However we cannot guarantee that we will be able to comply with any request

    *Go to Australia post delivery time calculation to get various Australia post service in your area please use our shipping postcode Rosanna, 3084 as the "from" address -

    Shipping Destinations

    We ship all products throughout mainland Australia, Tasmania and New Zealand - Including Darwin, Melbourne, Sydney, Tasmania, Adelaide, Brisbane, Perth, all metro and regional areas but do not deliver to areas in Australia where the Australia Post delivery network is not available. 

    Check Express shipping delivery coverage area at -

    Receipt of deliveries

    Deliveries to post office boxes are not permitted where delivery is by courier. If delivery is by courier and nobody is available at the delivery address to accept delivery when delivery is attempted then the courier may either:

    • leave the relevant parcel at the unattended address (the courier will do so if specified in your delivery requirements); or
    • re-attempt delivery at a later time or date, in which case we may charge you an additional re-delivery fee. 

    Note that if a delivery is left unattended at the shipping address and is subsequently stolen then the theft is your responsibility, not ours.