100 x 6.3mm Male Insulated Crimp Spade Connector - Blue
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Product Information
Full details
Designed for hobbyists and professionals alike, these Switch Electronics 6.3mm male spade crimp connectors are essential for creating reliable, secure electrical terminations in automotive and household wiring projects. They are specifically engineered to accommodate 14-16AWG wire, providing a stable current path, though they require a proper crimping tool to ensure a lasting mechanical and electrical connection.
All features
| Model Part Number | 9992407 |
|---|---|
| Brand | Switch Electronics |
Extended Product Information
FAQs
Can I use these with 18AWG wire?
While it may fit, it is not recommended as the crimp may not be secure enough, potentially leading to loose connections or electrical resistance.
Does this pack include the female counterparts?
No, this product includes only the male spade connectors.
Are these weather-resistant?
The connectors feature standard PVC insulation, but they are not fully waterproof or heat-shrinkable for exterior use.
What type of crimping tool is needed?
A standard ratcheting or manual crimping tool designed for insulated terminals (often color-coded for blue connectors) will work perfectly.
Can I solder these instead of crimping?
While you can add a small amount of solder to the wire before crimping, crimping is the primary intended method for mechanical security.
Troubleshooting
Connector feels loose on the wire after crimping
Ensure the wire gauge is indeed 14-16AWG and use a higher-quality crimping tool to achieve a tighter compression.
Spade is too tight to fit into the mating female connector
Check for any manufacturing burrs or ensure the female terminal is not bent or corroded.
Pros and Cons
Pros
- Standardized 6.3mm sizing ensures broad compatibility
- Pre-insulated to enhance safety during installation
- Generous 100-piece pack size is cost-effective for large projects
- Secure fit for standard 14-16AWG wire gauges
- Simple crimp-on installation process
Cons
- Requires a dedicated crimping tool for safe installation
- Not suitable for high-heat industrial environments
- Fixed gauge size limits use to 14-16AWG wires only
Setup, Compatibility & Care
To install, always use a high-quality wire stripper to remove the correct amount of insulation without nicking the copper wire strands. Use a designated crimp tool rather than pliers to ensure the metal bites into the wire for maximum conductivity. These connectors are compatible with standard female spade terminals of the same 6.3mm width. For care, keep the connectors in a dry environment to prevent oxidation of the metal terminals and ensure the PVC insulation does not undergo excessive thermal stress.