TE Connectivity 794278-1 Universal MATE-N-LOK Series 9 Position Line Seal Blue Silicone 18-26AWG
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| Product Type | Connector line seal / Wire Seal |
| Series | Universal MATE-N-LOK |
| Bit Count | 9 positions (9 Circuit / 3x3 Matrix) |
| Color | Blue |
| Material | Silicone rubber / Silicone Rubber (oil-resistant) |
| Applicable Line Diameter Range | 18 - 26 AWG (Discrete Wires) |
| Seal Type | Single Wire Seal |
| Operating Temperature | -55°C to +105°C (-67°F to +221°F) |
| Protection Rating | IP57 (when used with interface sealing parts and connector body) |
| RoHS Status | Compliant |
| Packaging Method | Bagged/Coiled (minimum packaging quantity typically 500 pieces) |
| Matching Interface Seal | Requires 1 interface seal and 2 wire seals for complete sealing |
| Matching Squeeze Terminal | Requires Universal MATE-N-LOK Series Connectors (e.g., 350550, 350536, etc.) |
| Manufacturer Internal Description | 09P UMNL WIRE SEAL |
| Applications | Automotive/Transportation, Industrial Control, Commercial Vehicles, Agricultural Machinery |
Manufacturer No.
794278-109P UMNL WIRE SEALHY3014794278-01
OEM Part No.
183385144-20-113
Interchange No.
794277-1794276-1794275-1794274-1794273-1794280-1794269-1
Fitment Vehicles
Universal MATE-N-LOK Connector SystemAutomotive Wiring HarnessCommercial Vehicle Electrical SystemIndustrial Automation EquipmentNew Energy Vehicle High/Low Pressure Connector
Electrical and Electronic System - Industrial Encyclopedia
Original TE Connectivity (Tyco/AMP) 794278-1 line seal, compatible with Universal MATE-N-LOK series 9 position connectors. Made of oil-resistant silicone, color blue, suitable for wire diameter 18-26 AWG, operating temperature -55°C to 105°C, meets IP57 waterproof standard. Widely used in automotive electronics, industrial control, commercial vehicle and new energy cable harness systems. Complete data sheet, 3D model and alternative material cross-reference (such as 794277-1 6 position, 794280-1 12 position) provided.