Ammeter LCD Module
Parameter (Specification)
|
Parameter |
Specification |
Unit |
|
Active area |
156.48( H) x 80.136( V) |
mm |
|
Number of pixels |
1280RGB x 720 |
pixels |
|
Pixel pitch |
0.12225( H) x 0.1113( V) |
mm |
|
Pixel arrangement |
RGB vertical stripes |
- |
|
Display colors |
16.7M |
colors |
|
Color gamut |
70% |
% |
|
Display mode |
Normally Black |
- |
|
Module outline |
167(H, W/O tape) × 93.155(V, With tape) × |
mm |
|
Viewing Direction |
Typ85/85/85/85, Min80/80/80/80 |
° |
|
Surface coating |
AG |
POL |
Product details
Reliability Test
Vibration Test
Ammeter LCD Module – Product Details
Product Overview
Our Ammeter LCD Module is a precision-engineered display solution designed specifically for current measurement instruments. Combining high-visibility LCD technology with specialized electrical metering features, this module delivers accurate, real-time current readings in industrial, energy, and automotive applications.
Key Features
High-Performance Display
✔ Custom Segment LCD – Optimized for numerical current values (e.g., 0.00A–9999A)
✔ High Contrast Ratio – ≥10:1 for clear visibility in low-light conditions
✔ Wide Viewing Angle – 80° (6 o'clock direction) for panel-mounted instruments
Electrical Measurement Integration
• Built-in Signal Conditioning – Direct connection to current transformers (CTs) or shunts
• Auto-Ranging Capability – Supports mA/A/kA measurement scales
• Low-Power Design – <3mA operating current for battery-powered devices
Rugged Construction
✔ Industrial Temperature Range (–20°C to +70°C)
✔ Anti-EMI Design – Shields against electromagnetic interference
✔ UV-Resistant Filter – Prevents display degradation in sunlight
Technical Specifications
| Parameter | Specification |
|---|---|
| Display Type | Custom segment LCD (transmissive/transflective) |
| Digits/Resolution | 4½ digits (Max 19999 counts) |
| Update Rate | 2–10 samples/second |
| Input Signal | 0–5VDC analog or pulse input |
| Power Supply | 3V–5V DC (±10%) |
| Backlight | LED (optional red/green/blue) |
| Dimensions | 35mm × 15mm (custom sizes available) |
Specialized Functions
-
Peak Hold Display – Captures maximum current values
-
Overload Indicator – Flashing warning for exceeded ranges
-
Battery Low Indicator – Visual alert for power-critical applications
Applications
-
Industrial Clamp Meters
-
EV Battery Monitoring Systems
-
Solar Power Inverters
-
Energy Management Panels
-
Automotive Diagnostic Tools
Certifications & Compliance
-
EN 61010-1 (Safety requirements for electrical equipment)
-
RoHS & REACH Compliant
-
CE Marked
Customization Options
-
Scale Customization (AC/DC, bi-directional current)
-
Special Character Integration (kW, kVAR, PF symbols)
-
Tinted Polarizers (Enhanced sunlight readability)
-
IP54 Front Panel (Dust/water protection)
Why Choose Our Ammeter LCD Module?
✅ Plug-and-Play Compatibility – Pre-calibrated for common current sensors
✅ 10+ Year LCD Lifespan – No image retention issues
✅ OEM/ODM Support – Custom logos, graphics, and firmware
Ordering Information
Standard Models: Ship within 5 working days
Custom Versions: MOQ 1,000 units (8-week lead time)
Evaluation Samples: Available with test protocols
Contact our metering specialists for CT/shunt interface specifications.
Precision Current Visualization – Engineered for Accuracy & Reliability
Need a DC ammeter version with ±0.5% accuracy? Ask about our high-precision variant.
Hot Tags: Ammeter LCD Module , China Ammeter LCD Module manufacturers, suppliers, factory, 7 0 Inch Marine TFT LCD Panel, 15 6 Inch Industrial TFT LCD Panel, 3 5 Inch Customized TFT LCD Panel, 8 0 Inch Marine TFT LCD Panel, 9 0 Inch Industrial TFT LCD Panel, 4 3 Inch Marine TFT LCD Panel
Send Inquiry
