This comparison evaluates Ergom Nasuwka konektorowa N 2.8 - 1 / 0.5mm NC connector 100pcs E10KN-01010200301 against similar alternatives from the same manufacturer: Ergom N 2.8 - 1 / 0.8mm terminal connector 100pcs, Ergom WI 2,8 - 1 / 0,5mm PCV 100pcs Insulated Female Disconnect Terminal, Ergom N 6,3 - 6 / 0,8mm NC Female Disconnect Terminal 100pcs, Ergom N 4.8 - 1 / 0.5mm connector sleeve 100pcs E10KN-01010100501, and Ergom NI Insulated Female Disconnect Terminal 2.8 x 0.5 mm PVC 100 pcs. All options are supplied in packs of 100 pieces and are designed for reliable electrical connections. The core differences lie in the presence of insulation, terminal width and thickness, and wire compatibility, determining their suitability for specific installation tasks.
⚙️ The specifications comparison below covers parameters such as connector type, terminal width and thickness, insulation presence, and package count to help you select the right component for your wiring requirements.
| Parameter | Ergom N 2.8 - 1 / 0.5mm | Ergom N 2.8 - 1 / 0.8mm | Ergom WI 2,8 - 1 / 0,5mm PCV | Ergom N 6,3 - 6 / 0,8mm | Ergom N 4.8 - 1 / 0.5mm | Ergom NI Insulated 2.8 x 0.5 mm | Practical Significance |
|---|
| Connector Type | Uninsulated female disconnect terminal (NC) | Uninsulated female disconnect terminal (NC) | Insulated female disconnect terminal (PCV) | Uninsulated female disconnect terminal (NC) | Connector sleeve | Insulated female disconnect terminal (PVC) | Determines installation method and insulation requirements for the connection point. |
| Terminal Width | 2.8 mm | 2.8 mm | 2.8 mm | 6.3 mm | 4.8 mm | 2.8 mm | Contact width ensures compatibility with the mating component. |
| Terminal Thickness | 0.5 mm | 0.8 mm | 0.5 mm | 0.8 mm | 0.5 mm | 0.5 mm | Thickness affects mechanical strength and contact retention force. |
| Wire Size / Rating | 1 / 0.5 mm | 1 / 0.8 mm | 1 / 0.5 mm | 6 / 0.8 mm | 1 / 0.5 mm | 2.8 x 0.5 mm | Indicates suitability for specific wire gauges and electrical loads. |
| Insulation | None | None | PVC insulation | None | Not specified | PVC insulation | Insulated options increase safety and protect against accidental short circuits. |
| Package Quantity | 100 pcs | 100 pcs | 100 pcs | 100 pcs | 100 pcs | 100 pcs | Standard pack size is convenient for ongoing wiring and maintenance work. |
◎ The suitability and use cases table below helps determine which connector variant fits your specific electrical wiring and installation needs.
| Use Case | Recommended Product | Why |
|---|
| Standard uninsulated connections with a 2.8 mm terminal | Ergom Nasuwka konektorowa N 2.8 - 1 / 0.5mm | Ideal for general uninsulated wiring setups requiring a 2.8 mm width and 0.5 mm thickness. |
| Applications requiring a thicker metal contact profile | Ergom N 2.8 - 1 / 0.8mm terminal connector | Provides a heavier terminal thickness (0.8 mm) for enhanced mechanical durability while maintaining the same width. |
| Installations where safety and protection against short circuits are essential | Ergom WI 2,8 - 1 / 0,5mm PCV or Ergom NI Insulated | Built-in PVC insulation ensures safety and eliminates the need for separate insulating sleeves. |
| Higher-capacity or industrial wiring requirements | Ergom N 6,3 - 6 / 0,8mm NC | Wider terminal profile (6.3 mm) is designed for more demanding electrical paths. |
| Alternative sizing for specific mating connectors | Ergom N 4.8 - 1 / 0.5mm connector sleeve | Offers an intermediate 4.8 mm size to match specific terminal blocks or connectors. |
Recommendation: Choose Ergom Nasuwka konektorowa N 2.8 - 1 / 0.5mm NC connector 100pcs E10KN-01010200301 if you need a reliable, standard uninsulated connector with a 2.8 mm width and 0.5 mm thickness for professional or domestic electrical setups without built-in plastic insulation. If your application requires protection against accidental shorts, opt for an insulated variant, or select an alternative model if different terminal widths or thicknesses are required by your mating hardware.
