Copper Pin Terminal Insulated Manufacturer
Product Summary
As a trusted manufacturer covering Kolkata, West Bengal, Odisha, Bihar, Jharkhand, Chhattisgarh, and Assam, Daga Power Systems & Engineers Private Limited offers premium-quality Insulated Copper Pin Terminals designed for secure and efficient electrical terminations. These components combine high-conductivity copper with a durable insulating sleeve to deliver robust performance in industrial, commercial and heavy-duty wiring applications.
Performance Features
- High Conductivity Copper Barrel: Ensures minimal voltage drop and efficient current flow for reliable operation.
- Insulated Sleeve: The insulating material (PVC, nylon or heat-shrink) protects against accidental contact, short-circuits and environmental exposure.
- Precision Engineering: Formed and crimpted to exact tolerances for consistent contact and long-term stability.
- Corrosion-Resistant Finish: Optional tin-plating or nickel-plating safeguards against oxidation and harsh environmental conditions.
- Crimp Retention Strength: Optimised for mechanical vibration and dynamic loads, making them suitable for demanding industrial environments.
- Color-Coded Insulation Options: Helps quick identification of wire size or terminal type for faster installation and maintenance.
- Wide Range of Sizes: Supports many conductor sizes and mounting configurations to match the broad needs of your facility.
Manufacturing Process
- Raw Material Selection– High-purity electrolytic copper or tinned copper strips are chosen for the barrel to guarantee optimum conductivity.
- Stamping & Forming– Modern stamping presses cut and form the copper barrel and pin geometry ensuring uniform dimensions and fit.
- Annealing– Controlled heating and cooling improve ductility and crimp behaviour of the copper barrel.
- Plating (Optional)– Tin or nickel plating applied to enhance corrosion resistance and surface finish.
- Insulation Application– Insulating sleeves (PVC, nylon, or heat-shrink) are slipped over or moulded onto the barrel/pin assembly.
- Crimp & Pull-Strength Testing– Sample terminals undergo pull-out testing and contact resistance measurement to validate performance.
- Quality Inspection & Packaging– Each batch is inspected for dimensional accuracy, insulation integrity and packaging is done to protect components during transit.
Benefits
- Enhanced Safety– Insulation protects against accidental short-circuits and improves operator safety.
- Reliable Connection– Ensures solid electrical connection, avoiding loose contacts, sparking or overheating.
- Durability– Robust design suitable for industrial, automotive, marine and heavy-load applications.
- Cost-Effective Installation– Time-saving crimp connections reduce labour and rework.
- Wide Application Scope– Adaptable to control panels, power distribution, instrumentation, rail/vehicle electrics etc.
- Regional Availability– Locally manufactured in Eastern India, ensuring quicker lead times and lower freight cost.
- Customisation– Special sizes, plating, and insulation options available to meet specific project needs.
Affordable Insulated Copper Pin Terminal Solutions in Eastern India
Daga Power Systems & Engineers Private Limited is committed to providing affordable insulated copper pin terminal solutions across Kolkata, West Bengal, Odisha, Bihar, Jharkhand, Chhattisgarh and Assam. With local production and efficient supply chains, we offer cost-effective solutions without compromising on quality. Whether for control panels, instrumentation wiring, or power installations, you get great value and fast delivery in your region.
Technical Chart
Model / Type | Wire Range (mm²) | AWG Equivalent | Pin Diameter / Mount Stud | Overall Length (mm) | Material | Finish | Insulation Type |
ICPT-1.5 | 0.5 – 1.5 | 20–16 AWG | Ø1.5 mm | 18 | Copper | Bare / Tin-plated | PVC / Nylon |
ICPT-2.5 | 1.5 – 2.5 | 16–14 AWG | Ø2.0 mm | 21 | Copper | Tin-plated | PVC / Nylon |
ICPT-4 | 2.5 – 4 | 14–12 AWG | Ø2.5 mm | 24 | Copper | Tin-plated | PVC / Heat-Shrink |
ICPT-6 | 4 – 6 | 12–10 AWG | Ø3.0 mm | 28 | Copper | Tin-plated | Nylon / Heat-Shrink |
ICPT-10 | 6 – 10 | 10–8 AWG | Ø3.5 mm | 30 | Copper | Tin-plated | Nylon / Heat-Shrink |
ICPT-16 | 10 – 16 | 8–6 AWG | Ø4.0 mm | 35 | Copper | Tin-plated | Heat-Shrink |
ICPT-25 | 16 – 25 | 6–4 AWG | Ø5.0 mm | 40 | Copper | Tin-plated | Heat-Shrink |
ICPT-35 | 25 – 35 | 4–2 AWG | Ø6.0 mm | 45 | Copper | Tin-plated | Heat-Shrink |
Premium Quality Insulated Copper Pin Terminals Available in Kolkata & Eastern India
At Daga Power Systems, we emphasise premium quality insulated copper pin terminals available for immediate supply in Kolkata and across West Bengal, Odisha, Bihar, Jharkhand, Chhattisgarh and Assam. Our production and testing standards ensure that you receive top-tier components tailored for mission-critical applications.
Applications — Where to Use Insulated Copper Pin Terminals
- Control panels, PLC cabinet wiring and relay terminations
- Switchgear and circuit breaker auxiliary connections
- Instrumentation wiring and signal control circuits
- Power supply / UPS output terminations
- Solar PV arrays, battery banks and renewable installations
- Automotive wiring looms, marine and rail electrics
- Industrial machinery, conveyor systems, motor starter wiring
- Telecommunication racks, grounding and earthing systems