Feature:   Input voltage: 3.7V-4.2V.  Input current: ≤2A.  Output voltage: ≤15KV.  Output current: ≤0.4A.  High voltage two pole ignition distance: ≤ 0.5 cm.  Quantity: 5 sets.    Package includes:  ...

Description: PCB size: 75 * 30mm.  Function introduction: The module can be used as light inspection. Brightness detection, the detection brightness threshold can be adjusted through the potentiometer, built-in relay,...

Descriptions:   This is an integrated serial input / output common-cathode display driver that connects a microprocessor with an 8-digit 7-segment digital LED display or a bar graph display or...

Description: Dimensions: 50*50mm.  Supply voltage: 3V-5V.  Product weight: 10g.  Function: button switch and shake.  Please solder it refer to the PCB mark.  Package included: 5 x Lucky Turntable Electronic DIY...

Descriptions:   Integrated serial input / output common-cathode display driver that connects a microprocessor with an 8-digit 7-segment digital LED display or a bar graph display or 64 independent LEDs. Which...

Description:  · A single module can drive an 8*8 common negative lattice.  · Module operating voltage: 5V.  · Module size: 3.2 cm long, 3.2 cm wide and 1.5 cm high. ...

Feature:  Easy to use 6 seconds voice recording, high quality, clear voice reduction, can be used as a micro recorder, recordingpen, megaphone, recording greeting card module, this module can drive...

Feature:  Easy to use 6 seconds voice recording, high quality, clear voice reduction, can be used as a micro recorder, recordingpen, megaphone, recording greeting card module, this module can drive...