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and power management units
two AA batteries to the output current of 500~600mA
Three selectable full scales (250/500/2000 dps)
Active Low Trigger Operation
You cannot directly connect an LED to a battery or voltage source
Single 3.7V Lithium Battery Capacity Indicator magnetic and power management unitsBattery type electricity quantity screen Wide fields of application: lithium battery Method of use: connect the display plate Positive and negative port with the tested battery Positive and negative port, the digital tube will show the quantity of battery electricity in real time Digital Color: red contour, blue of the display block (when the amount of electricity of the battery is full, it will be all on) When the battery voltage exceeds N * 3. 3 V,
