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Deutz DEUTSCH W4P Wedge Lock Clip - Green DT Series 4 Pin Connector Accessory
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| Product Type | Wedge Lock (Wedge Lock) |
| Series | DEUTSCH DT Series |
| Needle Count | 4-Digit |
| Applicable Connector Type | Plug (Receptacle) |
| Color | Green |
| Material | PBT (Polybutylene Terephthalate) |
| Operating Temperature | -55°C to +125°C (-67°F to +257°F) |
| Function | Maintain the correct positioning of the contact pin to prevent accidental disconnection |
Manufacturer No.
W4PW4P-P004
OEM Part No.
3E-3377
Interchange No.
W4P-P0043E-3377
Electrical and Electronic System - Industrial Encyclopedia
Original DEUTSCH W4P wedge lock (Wedge Lock) from TE Connectivity, suitable for DT series 4 position socket connectors. Made of green PBT material, it ensures precise positioning of the pins and prevents accidental disconnection, with a working temperature range of -55°C to 125°C. Widely used in commercial vehicles, agricultural machinery, engineering equipment, and other harsh environments with high vibration, dust, and humidity. Original part numbers include W4P, W4P-P004, and Caterpillar interchange number 3E-3377, making it a reliable choice for professional wire harness assembly.