Cembre 2163210 (S2.5-PP12/25) non-insulated electrolytic copper flat pin terminal with electrolytic tin plating for 1.5-2.5 mm² conductors and a 12 × 2.5 mm flat pin.
£0.16
The Cembre 2163210, also identified as S2.5-PP12/25, is a premium non-insulated flat pin terminal engineered to provide secure, low-resistance electrical terminations for stranded copper conductors. Manufactured from high-purity electrolytic copper with an electrolytically tin-plated finish, it delivers excellent electrical conductivity, corrosion resistance and long-term reliability in demanding industrial applications.
Designed for professional panel builders, electrical contractors and OEM machine manufacturers, the terminal features a brazed seam barrel for outstanding mechanical strength together with an internally knurled barrel that improves conductor grip and electrical contact after crimping. The flat pin configuration is designed for use with equipment incorporating flat clamp terminals and movable plate connections.
Suitable for 1.5–2.5 mm² (16–14 AWG) conductors and featuring a 12 × 2.5 mm flat pin, the Cembre 2163210 is ideal for industrial control panels, switchgear, PLC systems, machinery and automation equipment requiring dependable electrical terminations.
Cembre S-Series flat pin terminals are manufactured from electrolytic copper strip with a purity greater than 99.9% and are electro-tinned to resist oxidation and corrosion. The brazed seam construction provides exceptional mechanical strength while the internally knurled barrel increases conductor retention, ensuring reliable crimped electrical connections.
The flat pin configuration is particularly suited to equipment with flat coupling terminals and movable plate clamping systems, making these terminals ideal for industrial automation and control applications.
| Part number | 2163210 |
|---|---|
| Manufacturer series | S2.5-PP12/25 |
| Product type | Non-insulated flat pin terminal |
| Terminal style | Flat pin terminal |
| Material | Electrolytic copper (>99.9% purity) |
| Surface finish | Electrolytic tin plating |
| Conductor size | 1.5–2.5 mm² (16–14 AWG) |
| Flat pin dimensions | 12 × 2.5 mm |
| Operating temperature | -50 °C to +150 °C |
| Barrel type | Brazed seam with internal knurling |
| Insulation | None |
| Packaging | Pack of 100 |
| HS Code | 85369010 |
| Country of Manufacture | Italy |
It is used to terminate stranded copper conductors with a flat pin connection for insertion into compatible terminal blocks and electrical equipment.
The terminal accommodates 1.5–2.5 mm² (16–14 AWG) copper conductors.
The Cembre 2163210 features a 12 × 2.5 mm flat pin.
The terminal is designed to operate between -50 °C and +150 °C.
It is widely used in industrial control panels, switchgear, PLC systems, machinery and automation equipment.
Cembre electrical connection products are trusted worldwide by panel builders, OEM manufacturers and electrical contractors for delivering reliable, durable and high-performance electrical terminations across demanding industrial applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...