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      HPT2270 22mm*7mm 12V 90dB 4000Hz piezo transducer passive piezoelectric alarm buzzer

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      Hongchang (changzhou) Electronic Co., Ltd.5 yrsCN
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      Key attributes

      Other attributes

      Place of Origin
      Jiangsu, China

      Brand Name
      HC

      Model Number
      HPT2270-TO-12-4.0-15-10.0-R

      Mounting Type
      Pin type

      Description
      22mm passive buzzer

      Rated Voltage
      12V

      Frequency
      4000Hz

      Application
      alarm buzzer

      Material
      plastic

      Output Type
      min 90dB

      Technology
      piezo transducer

      Size / Dimension
      D22*7.2mm

      Model NO.
      HPT2270-TO-12-4.0-15-10.0-R

      Application
      microwave oven buzzer

      Rated Voltage (Vp-p)
      12V

      Operating Voltage (Vp-p)
      1-30V

      Resonant Frequency (Hz)
      4000±500

      Capacitance at120Hz (PF)
      12000±30%

      Sound Output at 10cm (dB)
      ≥90

      Current Consumption (mA)
      ≤12

      Type
      Buzzer

      Packaging and delivery

      Selling Units:
      Single item

      Single package size:
      0.4X0.4X0.4 cm

      Single gross weight:
      0.003 kg

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      Lead time

      Quantity (pieces)1 - 1000010001 - 30000 > 30000
      Lead time (days)2025To be negotiated
      Still deciding? Get samples first! Order sample

      Samples

      Maximum order quantity: 5 piece
      Sample price:
      $0.50/piece

      Customization

      Customized logo
      Min. order: 10000
      For more customization details, message supplier

      Know your supplier

      Hongchang (changzhou) Electronic Co., Ltd.
      5 yrsLocated in CN
      View more productsView profile

      Product descriptions from the supplier

      1000 - 2999 pieces
      $0.15
      >= 3000 pieces
      $0.14

      Quantity

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      Item subtotal (0 variations 0 items)
      $0.00
      Shipping total
      $0.00
      Subtotal
      $0.00
      Still deciding? Get samples first! Order sample

      Samples

      Maximum order quantity: 5 piece
      Sample price:
      $0.50/piece

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