Sale!

0.28 inch Digital LED Mini Display Module DC 0-100V Voltmeter Voltage Tester LED Panel Meter 0.28″ 7 Segment LED Display Board

$9.00

SKU: 4000308141027 Category:

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

 

(0)