Copper Snap On Terminal Insulated Manufacturer
Daga Power Group is a trusted name as a leading Copper Snap On Terminal Insulated Manufacturer and Copper Lugs Manufacturer, offering precision-engineered electrical connection solutions designed for safety, durability, and high performance. Our Copper Snap-On Terminals (Insulated) are manufactured using high-conductivity electrolytic copper and insulated with premium-grade PVC or nylon sleeves to ensure superior electrical protection and easy installation.
These terminals are widely used in control panels, switchboards, motor connections, automotive wiring, and industrial machinery where secure and efficient connections are essential. With a strong supply network across Kolkata, West Bengal, Odisha, Bihar, Jharkhand, Chhattisgarh, and Assam, Daga Power Group has established itself as a reliable partner for electrical and industrial requirements.
Manufacturing Process
- Raw Material Selection
High-conductivity electrolytic copper is procured from certified vendors and tested for purity and mechanical strength. - Precision Stamping and Forming
Copper strips are stamped using high-tonnage press machines to achieve accurate dimensions and consistent shape. - Annealing Process
Terminals undergo controlled annealing to enhance flexibility and conductivity while preventing brittleness. - Insulation Moulding
Each terminal is fitted with high-grade PVC or Nylon insulation sleevesusing a precision moulding process, ensuring dielectric strength and mechanical protection. - Tin Plating (Optional)
A uniform tin coating is applied to prevent oxidation and ensure corrosion resistance in harsh environments. - Quality Inspection
Each batch is tested for tensile strength, conductivity, and crimp quality before packaging. - Packaging and Labelling
Finished terminals are packed in labeled boxes or pouches for safe delivery across multiple states.
Core Specifications
- Material:High-conductivity electrolytic copper
- Insulation Material:PVC / Nylon (Flame retardant, temperature resistant)
- Finish:Bright / Tinned Copper
- Type:Insulated Snap-On Terminal
- Wire Size Range:5 mm² to 240 mm²
- Temperature Rating:–40°C to +105°C
- Voltage Rating:Up to 600V
- Crimp Type:Snap-On (Quick Connect)
- Standard:Conforms to IEC/BS/IS terminal standards
Performance Advantages
- Superior Conductivity:Copper ensures minimal voltage drop and efficient current flow.
- Quick Connection Design:Snap-on mechanism allows for easy installation and disconnection without tools.
- Safety Insulation:High-quality insulation sleeves prevent accidental shorts and improve handling safety.
- Corrosion Resistance:Tin plating (optional) enhances durability and longevity in industrial environments.
- Vibration Resistance:Secure crimp and snap-fit connection prevents loosening under vibration.
- Custom Options:Available in multiple wire sizes, colors, and finishes as per project requirement.
- Wide Applications:Ideal for electrical panels, control wiring, switchgear, automotive harnesses, and machine connections.
Technical Chart
Part Code | Wire Size (mm²) | AWG | Terminal Type | Stud Size (mm) | Insulation Material | Operating Temp | Finish | Current Rating (A)* |
DPS-SO-01 | 0.5 – 1.5 | 20 – 16 | Snap-On | M3 | PVC | -40°C to +105°C | Bright / Tinned | 10 |
DPS-SO-02 | 1.5 – 2.5 | 16 – 14 | Snap-On | M4 | PVC | -40°C to +105°C | Bright / Tinned | 20 |
DPS-SO-03 | 4 – 6 | 12 – 10 | Snap-On | M5 | Nylon | -40°C to +105°C | Tinned | 35 |
DPS-SO-04 | 10 – 16 | 8 – 6 | Snap-On | M6 | Nylon | -40°C to +105°C | Tinned | 70 |
DPS-SO-05 | 25 – 35 | 4 – 2 | Snap-On | M8 | Nylon | -40°C to +105°C | Tinned | 150 |
DPS-SO-06 | 50 – 70 | 1/0 – 3/0 | Snap-On | M10 | Nylon | -40°C to +105°C | Tinned | 300 |
*Current rating depends on installation conditions and cable type.
How We Ensure Customer Satisfaction
- High-Grade Raw Materials:Only certified electrolytic copper and premium insulation materials are used.
- Precision Engineering:Each terminal is designed for tight tolerance and repeatable performance.
- Rigorous Quality Checks:100% visual and electrical testing before dispatch.
- Custom Solutions:Tailor-made terminal types, insulation colors, and finishes to suit project specifications.
- Timely Deliveries:Well-organized logistics network ensures fast supply across East and Central India.
- Technical Support:Our engineering team assists with product selection, specification sheets, and compatibility advice.
- After-Sales Assurance:Quick response to customer queries, replacement policies, and continuous improvement based on feedback.
Applications Across Industries
Our products are widely used in:
- Electrical panels and switchboards
- Industrial machinery and automation systems
- Automotive wiring harness
- Power distribution systems
- Renewable energy installations
As a combined Copper Lugs Manufacturer and terminal supplier, we provide complete electrical connectivity solutions.
Conclusion
If you are searching for a reliable Copper Snap On Terminal Insulated Manufacturer, Daga Power Group is your ideal choice. With advanced manufacturing, strict quality control, and a strong supply network across Kolkata, West Bengal, Odisha, Bihar, Jharkhand, Chhattisgarh, and Assam, we deliver products that ensure safety, efficiency, and long-term performance.
Phone Number – +91 9007080808
Email Id – marketing@dagapowergroup.in
Our commitment to innovation and excellence makes us a trusted Copper Lugs Manufacturer and a preferred partner for industries requiring dependable electrical connections.

