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Electrode plates Component – Computer, Electronic and Optical Product Manufacturing

Q: What are electrode plates used for?

Electrode plates are used in applications like neural implants for brain stimulation, ECG/EKG sensors, industrial electrolysis, battery cells, and scientific research for signal acquisition or delivery.

Q: How do I choose materials for electrode plates?

Select materials based on application: platinum or iridium oxide for biocompatibility in medical devices, stainless steel for industrial durability, or carbon for cost-effective sensing. Consider factors like corrosion resistance and electrical properties.

Component Specifications

Definition

Electrode plates are flat, conductive elements typically arranged in arrays within electrode assemblies. They serve as interfaces for transmitting electrical signals to or from biological tissues, materials, or other media in applications such as neural stimulation, electrophysiology, electrochemical sensing, and industrial processes like electroplating or electrolysis. Their design ensures precise electrical contact and distribution.

Working Principle

Electrode plates operate by establishing an electrical interface between a circuit and a target medium. When voltage is applied, they facilitate current flow through ionic conduction (in biological or liquid environments) or electron transfer (in solid-state applications), enabling functions like signal recording, stimulation, or electrochemical reactions based on Faraday's laws.

Materials

Common materials include platinum, iridium oxide, stainless steel, titanium, gold, or carbon-based composites, chosen for conductivity, biocompatibility, corrosion resistance, and durability. Specifications may include purity grades (e.g., 99.95% platinum), surface coatings (e.g., PEDOT), or alloy compositions.

Technical Parameters

Impedance 1-10 kΩ at 1 kHz
Dimensions Varies (e.g., 5mm x 5mm x 0.5mm)
Resistance < 1 ohm
Surface Area Customizable (e.g., 25 mm²)
Current Capacity Up to 10 mA

Standards

ISO 13485, ISO 10993, IEC 60601

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Electrode plates.

Parent Products

This component is used in the following industrial products

Electrode array

A structured arrangement of multiple electrodes designed to create uniform electric fields within an ionization chamber.

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Engineering Analysis

Risks & Mitigation

Corrosion or degradation over time
Electrical short circuits
Biocompatibility issues in medical use
Signal interference or noise

FMEA Triads

Trigger: Material fatigue or environmental exposure
Failure: Reduced conductivity or plate detachment
Mitigation: Use corrosion-resistant materials, apply protective coatings, and conduct regular inspections.

Trigger: Improper installation or handling
Failure: Mechanical damage or misalignment
Mitigation: Follow assembly guidelines, use precision tools, and implement quality control checks.

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance

±0.1 mm for dimensional accuracy, ±5% for electrical specifications

Test Method

Electrical testing (impedance, continuity), material analysis (EDS, XRD), and biocompatibility assays per ISO 10993 for medical applications.

Procurement Evaluation Criteria

Not customer reviews or live demand data. These dimensions support RFQ preparation and supplier evaluation.

Technical documentation

4/5

Manufacturing capability

4/5

Inspection readiness

5/5

Supplier transparency

3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Frequently Asked Questions

What are electrode plates used for?

Electrode plates are used in applications like neural implants for brain stimulation, ECG/EKG sensors, industrial electrolysis, battery cells, and scientific research for signal acquisition or delivery.

How do I choose materials for electrode plates?

Select materials based on application: platinum or iridium oxide for biocompatibility in medical devices, stainless steel for industrial durability, or carbon for cost-effective sensing. Consider factors like corrosion resistance and electrical properties.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification

This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Electrode plates