DC-DC Step-up Boost Converter Constant Current Power Supply Module MicroSD Card Reader & Writer Module for Arduino 6v - 36v IR HIGH 12 in 1 Premium
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Description
DC DC Step up Boost Converter Constant Current Power Supply Module MicroSD Card Reader & Writer Module for Arduino 6v 36v IR HIGH 12 in 1 Premium 6v 36v IR HIGH RANGE NPN OPTICAL PROXIMITY SWITCH 3 80CM RANGE E18 D80NK Analog magnetic sensor module and a digital interface Operating frequency: 150KHz Conversion efficiency: up to 96%
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