The minimum electric air pump DQB020-A is one of our mini air pump that uses a diaphragm to create positive pressure to move air or other gases. It is powered by electricity, the power supply can be dry battery, lithium battery or adaptor. And it is commonly used in applications that require a low flow rate and a compact size. The mini diaphragm pump is designed to be energy-efficient, quiet, and reliable, making it ideal for use in various industries, including medical equipment, personal care devices, and environmental monitoring systems. The pump's compact size and low power consumption make it an excellent choice, the pump is easy to install and maintain, also making it a popular choice among consumers and professionals alike.
| Model | DQB020-A | Voltage | DC3V |
| Current | 350mA | Leakage | 3mm Hg/min |
| Media | Air | Life cycle | more than 30000 cycles |
| Net weight | 25g | Application | Mainly applied for blood pressure monitor |
Size:mm



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Mini Diaphragm Pump,
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