Why Choose the Cembre 2161310 S1.5-PP12 Flat Pin Terminal?
The Cembre 2161310 S1.5-PP12 Flat Pin Terminal is a premium-quality non-insulated copper flat pin terminal designed to provide secure, low-resistance electrical connections in industrial control panels, terminal blocks, switchgear and automation systems. Manufactured by Cembre, this professional-grade terminal delivers exceptional electrical conductivity, mechanical strength and long-term reliability for demanding industrial environments.
Manufactured from high-purity electrolytic copper (>99.9%) with a durable minimum 3 µm electrolytic tin-plated finish, the terminal offers excellent corrosion resistance while maintaining optimum electrical performance. Its brazed seam barrel, annealed construction and internal knurling improve conductor retention, creating a strong crimp connection capable of withstanding vibration and mechanical stress.
Designed for 0.25–1.5 mm² copper conductors and featuring a 12 mm flat pin blade, the 2161310 is ideal for terminal blocks, contact blocks, relays and industrial control equipment requiring reliable flat pin terminations.
Key Advantages
Professional non-insulated copper flat pin terminal.
Suitable for 0.25–1.5 mm² conductors.
12 mm flat blade for secure terminal block connections.
Electrolytically tin-plated for excellent corrosion resistance.
Ideal for industrial automation, switchgear and control panel applications.
Key Features
Manufacturer: Cembre.
Part Number: 2161310.
Alternative Reference: S1.5-PP12.
High-purity electrolytic copper construction.
Minimum 3 µm electrolytic tin plating.
Brazed seam barrel construction.
Internal knurled barrel for improved conductor retention.
Operating temperature from -50°C to +150°C.
Reliable Electrical Connections for Industrial Applications
Flat pin terminals provide a reliable method of terminating stranded conductors for insertion into contact blocks, terminal blocks and other industrial control devices. Their flat blade design ensures secure insertion while reducing the risk of conductor strand damage during installation.
The Cembre S-series flat pin terminals combine premium electrolytic copper, annealed construction, brazed seam technology and electrolytic tin plating to deliver outstanding conductivity, corrosion resistance and dependable long-term performance across demanding industrial environments.
Typical Applications
Industrial control panels.
Terminal blocks and contact blocks.
Electrical switchboards.
Machine building and OEM equipment.
Automation control systems.
Maintenance and repair operations.
Technical Specifications
Alternative Part Number
S1.5-PP12
Product type
Non-insulated flat pin terminal
Material
Electrolytic copper (>99.9% purity)
Surface finish
Electrolytic tin plating (minimum 3 µm)
Cable size
0.25–1.5 mm²
Blade length
12 mm
Construction
Brazed seam barrel
Operating temperature
-50°C to +150°C
Crimp profile
Indent
Typical pack quantity
100 pieces
HS Code
85369010
Country of Manufacture
Italy
Frequently Asked Questions
What is the Cembre 2161310 used for?
It is used to terminate stranded copper conductors for secure connection into terminal blocks, contact blocks and industrial control equipment.
What cable sizes does this flat pin terminal support?
It is suitable for copper conductors from 0.25 mm² to 1.5 mm².
What type of terminal is the S1.5-PP12?
It is a non-insulated flat pin (blade) terminal designed for professional industrial electrical installations.
What material is the terminal manufactured from?
It is manufactured from high-purity electrolytic copper with a minimum 3 µm electrolytic tin-plated finish for excellent conductivity and corrosion resistance.
Where is this terminal typically installed?
It is widely used in industrial control panels, switchgear, automation systems, machine building and electrical distribution equipment.
Trusted by Electrical Professionals Worldwide
Cembre electrical connection products are trusted by panel builders, OEM machine manufacturers and industrial electricians for delivering reliable, durable and high-performance electrical terminations across demanding industrial environments.
Alternative Part Number
S1.5-PP12
Product type
Non-insulated flat pin terminal
Material
Electrolytic copper (>99.9% purity)
Surface finish
Electrolytic tin plating (minimum 3 µm)
Cable size
0.25–1.5 mm²
Blade length
12 mm
Construction
Brazed seam barrel
Operating temperature
-50°C to +150°C
Crimp profile
Indent
Typical pack quantity
100 pieces
HS Code
85369010
Country of Manufacture
Italy
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...