Description
- Origin: CN(Origin)
- is_customized: Yes
- Tube Chip Color: standard
- Usage: Indoor
- Model Number: 0.28 Inch Red Blue Green Yellow digital LED Mini Display Module
- Display Function: Graphics
- Pixels: standard
- Fuction 6: 0.28 Inch led display module
- Fuction 1: 0.28 inch 4 bit LED display 7 Segment
- Fuction 2: 0.28 inch 4 digital LED Display module
- Fuction 3: 0.28 inch 4 digital LED Display module
- Fuction 4: 0.28 inch 4 digital LED Display module
- Fuction 5: 0.28 inch 4 digital LED Display module
0.28 inch Digital LED Mini Display Module DC 0-100V Voltmeter Voltage Tester LED Panel Meter 0.28″ 7 Segment LED Display Board
Fuction:
Working Voltage: 4.0-40V (with reverse connection protection)
Detection Voltage: 0.0 – 100V
Working current: <20mA
Display mode: 0.28″ LED, red blue green yellow (color optional)
Dimensions: 30 × 11.7 × 9.2 mm (length, width, height)
Mounting opening: 23 × 10 mm
Measurement rate: ≥200mS/time
Measurement accuracy: 3‰
Feature:
1. Good product stability and high measurement accuracy
2. The appearance is standard size and easy to install.
3. Power supply uses polarity protection circuit
