DEUTSCH W6S-P012 6-Pos Green Wedge Lock | DT Series Plug Accessory
Short Description:
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Manufacturer: TE Connectivity / DEUTSCH
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Part Number: W6S-P012
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Series: DT Series (Secondary Locking)
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Number of Positions: 6 Position
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Color: Green (Visual Coding for Plug)
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Material: PBT (Polybutylene Terephthalate)
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Function: Secondary Terminal Retention & Alignment
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Compatibility: Designed for DEUTSCH DT06-6S Plug Housings
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Operating Temp: -55°C to +125°C
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Flammability: UL 94HB Rated
Product Detail
Product Tags
Shop W6S-P012. A green 6-position secondary wedge lock for DEUTSCH DT series plugs. Ensures perfect terminal alignment and prevents back-out in high-vibration automotive environments.
Data Overview
| Attribute Category | Technical Specification |
| Brand | TE Connectivity / DEUTSCH |
| Model | W6S-P012 |
| Series Name | DT Series |
| Accessory Type | Wedge Lock (Secondary Lock) |
| Position Count | 6 Positions |
| Color | Green |
| Material | PBT (Polybutylene Terephthalate) |
| Mating Orientation | Plug Side (For DT06-6S) |
| Temperature Range | -55°C to +125°C [-67°F to +257°F] |
| Flammability Rating | UL 94HB |
| Alias Number | ZPF000000000131457 / W6S-P012-L |
| Sealable | No (Component Accessory) |
Product Details
| Performance & Engineering Features | Technical Advantages | Strategic Business Benefits |
| Secondary Snap-in Locking (SL RET) | Provides a rigid mechanical stop that forces terminals into the correct mating position. | Eliminate Terminal Back-out: Prevents expensive “ghost” electrical faults caused by terminal displacement during high-G vibration operations. |
| High-Visibility Green PBT | Vibrant color-coded design allows for instant visual confirmation of the locking status. | Reduced Assembly Error: Inspection teams can quickly verify that the wedge lock is seated, significantly lowering labor costs and field failure risks. |
| High-Grade PBT Material | Offers exceptional dimensional stability and resistance to automotive chemicals/oils. | Long-Term Field Reliability: Ensures the secondary lock won’t degrade or warp in extreme temperatures (-55°C to 125°C), maintaining safety for decades. |
| Integrated Terminal Alignment Guide | Precisely aligns all 6 contacts within the plug housing before mating. | Simplified Maintenance: Ensures a perfect mate with the header every time, protecting delicate pins from bending during field connection. |
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● After-sales problems
Ensure that the imported original products are genuine. If there is a quality problem, it will be solved within one month of receiving the goods.
Q1: Is the W6S-P012 mandatory for the DEUTSCH DT06-6S plug?
A: Yes, DEUTSCH DT series connectors are designed to be a two-piece system. The housing (DT06-6S) holds the terminals, and the W6S-P012 is required to lock those terminals in place and ensure the connector meets its vibration and environmental ratings.
Q2: Can I reuse the W6S-P012 if I need to repin the connector?
A: Yes, the W6S-P012 is serviceable. You can use a small flat-blade screwdriver or a DT extraction tool to pop out the wedge lock, rearrange the terminals, and then snap the same wedge lock back into place.
Q3: What is the difference between W6S and W6S-P012?
A: The W6S-P012 is an enhanced version featuring the SL RET (Slide Lock Retention) design. This provides a more secure secondary lock compared to standard wedge locks, making it the preferred choice for extreme heavy-duty truck and engine applications.











