All categories
Featured selections
    Trade Assurance
    Buyer Central
    Help Center
      Get the app
      Become a supplier

      Dual Led Indicator 2-Wire Plastic Optical Fixed Temperature Heat Alarm Conventional Heat Detector

      No reviews yet
      Zhongshan Huoming Technology Co., Ltd.3 yrsCN
      Hover to zoom in

      Key attributes

      Industry-specific attributes

      Special Features
      Tamper Alarm

      Other attributes

      Place of Origin
      China
      Brand Name
      HUOMING
      Model Number
      HM221
      Battery lifetime
      Non-battery
      Operating Voltage:
      9 to 28VDC
      Standby Current:
      ≤60uA@24VDC
      Maximum Alarm Current:
      ≤30mA@24VDC
      Fixed Temperature Rating:
      135℉(57℃)
      Class:
      A2R
      color:
      White
      size:
      103*55mm
      Weight:
      155g
      Operating Temperature:
      -10°C to +50°C(14℉ to 122℉)
      Operating Humidity:
      10% to 93% Relative Humidity,Non-condensing

      Packaging and delivery

      Packaging Details
      Standard Export Packaging
      Port
      zhongshan shenzhen guangzhou
      Selling Units:
      Single item
      Single package size:
      11X11X6 cm
      Single gross weight:
      0.500 kg

      Supply Ability

      Supply Ability
      1000 Set/Sets per Month
      Show more

      Lead time

      Quantity (pieces)1 - 300301 - 500 > 500
      Lead time (days)1015To be negotiated
      Still deciding? Get samples first! Order sample

      Samples

      Maximum order quantity: 1 piece
      Sample price:
      $5.80/piece

      Customization

      Customized packaging
      Min. order: 3000
      Customized logo
      Min. order: 500
      For more customization details, message supplier

      Product descriptions from the supplier

      2 - 999 pieces
      $5.73
      1000 - 1999 pieces
      $5.51
      >= 2000 pieces
      $5.29

      Variations

      Total options:
      Select now

      Shipping

      Shipping solutions for the selected quantity are currently unavailable
      Still deciding? Get samples first! Order sample

      Samples

      Maximum order quantity: 1 piece
      Sample price:
      $5.80/piece

      Membership benefits

      Quick refunds on orders under US $1,000View more

      Protections for this product

      Secure payments

      Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols

      Refund policy

      Claim a refund if your order doesn't ship, is missing, or arrives with product issues
      Alibaba.com protects all your orders placed and paid on the platform with