NEOTECH NC-P303II Connecter IEC G-UPOCC Graphene Silver/Gold
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Product Details
Neotech NC-P303II IEC C13 Connector
G-UP-OCC Copper with Graphene · Silver & Gold Plated · Cryogenic Treated

The Neotech NC-P303II is a high-performance IEC C13 connector designed for the construction of uncompromising audiophile power cables. It features Neotech’s advanced G-UP-OCC composite contacts, combining ultra-pure OCC copper with graphene for exceptional electrical stability and conductivity.
The inclusion of graphene improves signal stability at elevated operating temperatures while preserving the outstanding conductivity of UP-OCC copper, ensuring consistent performance even under high current and voltage conditions.
To maximise conductivity and long-term reliability, the contacts are dual-plated with no nickel layer — first silver plated for maximum electrical performance, followed by a gold top layer to provide long-term protection against oxidation and corrosion. The connector is also cryogenically treated, reducing internal stress within the conductors and further optimising electrical flow.
Key Features:
-
Connector Type: IEC C13
-
Contacts: G-UP-OCC copper with graphene composite
-
Plating: Silver plated, then gold plated
-
Cryogenic Treatment: Yes
-
Maximum Cable Diameter: Ø24 mm
-
Application: High-end audiophile power cables
Warranty – Audiophile Store
All products purchased from Audiophile Store are covered under a Local Australian Warranty. This warranty includes:Repair, Replacement, or Refund: If a product is found to be faulty, we will either repair or replace it. If neither option is available, a full refund will be provided.In Addition to Manufacturer's Warranty: Our warranty is offered in addition to any warranty provided by the manufacturer.Australian Consumer Law Compliance: Your purchase is protected under the Australian Consumer Guarantee (ACCC).Locally Managed: All warranty returns and repairs are handled within Australia through local repair centres for faster service and peace of mind.Ongoing Support: We offer customer support for the lifetime of the product. Feel free to contact us anytime with questions or concerns.
Product Details
Neotech NC-P303II IEC C13 Connector
G-UP-OCC Copper with Graphene · Silver & Gold Plated · Cryogenic Treated

The Neotech NC-P303II is a high-performance IEC C13 connector designed for the construction of uncompromising audiophile power cables. It features Neotech’s advanced G-UP-OCC composite contacts, combining ultra-pure OCC copper with graphene for exceptional electrical stability and conductivity.
The inclusion of graphene improves signal stability at elevated operating temperatures while preserving the outstanding conductivity of UP-OCC copper, ensuring consistent performance even under high current and voltage conditions.
To maximise conductivity and long-term reliability, the contacts are dual-plated with no nickel layer — first silver plated for maximum electrical performance, followed by a gold top layer to provide long-term protection against oxidation and corrosion. The connector is also cryogenically treated, reducing internal stress within the conductors and further optimising electrical flow.
Key Features:
-
Connector Type: IEC C13
-
Contacts: G-UP-OCC copper with graphene composite
-
Plating: Silver plated, then gold plated
-
Cryogenic Treatment: Yes
-
Maximum Cable Diameter: Ø24 mm
-
Application: High-end audiophile power cables
Warranty – Audiophile Store
All products purchased from Audiophile Store are covered under a Local Australian Warranty. This warranty includes:Repair, Replacement, or Refund: If a product is found to be faulty, we will either repair or replace it. If neither option is available, a full refund will be provided.In Addition to Manufacturer's Warranty: Our warranty is offered in addition to any warranty provided by the manufacturer.Australian Consumer Law Compliance: Your purchase is protected under the Australian Consumer Guarantee (ACCC).Locally Managed: All warranty returns and repairs are handled within Australia through local repair centres for faster service and peace of mind.Ongoing Support: We offer customer support for the lifetime of the product. Feel free to contact us anytime with questions or concerns.
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