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Cheap High Precision Digital Display Gauge Module

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Cheap High Precision Digital Display Gauge Module

Name: Cheap High Precision Digital Display Gauge Module
Brand: ymiho
Price: 1.6 USD

Quality Cheap High Precision Digital Display Gauge Module for sale

Certificate : CE

Packaging Details : carton packaging

Display Type : Digital

Supply Ability : 20000/month

Voltage range : 200mV

Delivery Time : 15 work days

Accuracy Class : Class 0.5

Name : Digital Panel Meter

Brand Name : ymiho

Place of Origin : Wuxi, China

MOQ : 100

Phase : Single Phase

Model Number : PM438

Price : $1.6-2.3 / unit

Payment Terms : T/T,Western Union,L/C

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3-Digit Mini LCD Digital DC Panel Meter – High Precision Voltage Current Display Module

Perfect fit for:

✅ Solar & off-grid power systems

✅ RV, camper & marine battery monitoring

✅ DIY electronics & ham radio projects

✅ Factory automation & industrial control cabinets

✅ Battery capacity testing & power supply maintenance

✅ Student electronic teaching & lab equipment

Technical Specifications

Display	3 Digit LCD Digital Screen
Working Power Supply	DC 9V
Default Input Range	DC 0 ~ 200mV
Measured Signal Input	DC Voltage / DC Current (customizable)
Decimal Setting	Adjustable via P1/P2/P3 jumper pins
Range Calibration	Configure by RA / RB external resistor
Operating Temperature	-10℃ ~ +60℃
Installation	Standard embedded panel mounting
Weight	35g

Cheap High Precision Digital Display Gauge Module

How It Works & Installation Guide

Power the meter: Connect DC 9V power to the dedicated DC9V power terminal
Connect your measured DC signal to the IN+ / IN- signal input terminals
Adjust RA and RB resistors to match your target voltage or current testing range
Short P1/P2/P3 pins to set your needed decimal point display position
Fix the module into standard panel opening, complete installation and power on for instant real-time reading

Why Choose Our Digital LCD Panel Meter?

Product Tags:

AC digital multifunction meter

5A digital multifunction meter

100A multi function digital meter

Cheap High Precision Digital Display Gauge Module Images

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