50pcs Blue Insulated Bullet Crimp Terminals | 16-14 AWG
50pcs Blue Insulated Bullet Crimp Terminals | 16-14 AWG
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Short Product Description
Short Product Description
Upgrade your electrical connections with this professional-grade kit of 50 blue insulated bullet terminals (25 Male, 25 Female). Engineered for high-vibration environments, these FRD2-156 and MPD2-156 connectors provide a secure, quick-disconnect solution for automotive, marine, and DIY electronics. Designed to handle up to 15A of current and 600V, they ensure your wiring remains stable and heat-free. Whether you’re restoring a classic car or setting up a robust home theater, these tin-plated brass terminals offer superior conductivity and corrosion resistance. Experience the reliability of a gas-tight cold weld that keeps your equipment running safely under any condition.
Key Features
Key Features
- Snap-Fit Modular Design: Allows for rapid tool-free connection and disconnection—perfect for serviceable components.
- Tin-Plated Corrosion Shield: Prevents oxidation and green corrosion, ensuring low-resistance paths even in high-humidity HK climates.
- Double-Crimp Reinforcement: Internal copper sleeve grips the insulation to provide maximum vibration and pull-out resistance.
- High Current Tolerance: Rated for up to 15 Amperes, suitable for high-load accessories like LED light bars and subwoofers.
- Universal Compatibility: Fits standard 4.0mm bullet receptacles used in motorcycles, cars, and industrial control boards.
- Flame-Retardant PVC: Safe operating temperature up to 105°C (221°F), preventing insulation melting under heavy electrical loads.
Full Product Description
Full Product Description
High-Performance Wiring for Demanding Environments
Electrical reliability is the backbone of any system. Traditional twisting and taping methods fail under mechanical stress, leading to dangerous shorts or signal loss. The FRD2-156 and MPD2-156 Bullet Crimp Terminals solve this by providing a standardized, industrial-strength connection point. The snap-fit interference design ensures that once the male and female ends are engaged, they remain locked despite extreme vibrations in car engines or industrial machinery.
Precision Engineering & Material Science
Every terminal in this kit is manufactured from high-purity brass, strategically chosen for its mechanical resilience during repeated "plug-and-unplug" cycles. To maximize electrical efficiency, we apply an electro-bright tin plating. This layer prevents the underlying brass from oxidizing in humid or salty environments, a common cause of high resistance and thermal runaway. The flame-retardant PVC insulation is color-coded blue, specifically for the 16-14 AWG (1.5–2.5 mm²) wire range, making installation error-proof and safe.
Why Choose Our Double-Crimp System?
These terminals feature an internal copper sleeve that facilitates a "Double Crimp" process. This means your crimping tool secures both the copper conductor and the outer insulation. This critical feature provides advanced strain relief, preventing the wire from pulling out or fracturing at the joint—making them ideal for heavy-duty automotive and marine applications where cable movement is constant.
Technical Specifications
Technical Specifications
- Model Number: FRD2-156 (Female) / MPD2-156 (Male)
- Compatible Wire Gauge: 16-14 AWG (1.5 - 2.5 mm²)
- Maximum Current: 15A
- Maximum Voltage: 600V
- Bullet Diameter: 4.0 mm / 0.156"
- Terminal Material: Tin-Plated Brass with Copper Sleeve
- Insulation Material: Flame-Retardant PVC
- Temperature Rating: -10°C to 105°C (14°F to 221°F)
Delivery Options
Delivery Options
- Local delivery within Hong Kong and in-store pickup.
- Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.
- Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).
- Estimated delivery time: 1–3 business days after dispatch (Hong Kong).
- In-store pickup details (location and time) will be confirmed by email or phone message.
- Delivery times are estimates and may be affected by weather or unforeseen circumstances.
FAQ Section
FAQ Section
Q: Can I reuse these connectors after disconnecting them?
A: Yes. The bullet and socket design is specifically engineered for multiple mating cycles. Unlike butt splices, these allow for easy servicing of parts like speakers or light fixtures without re-crimping.
Q: Should I solder the wire after crimping for "extra" security?
A: No. A proper cold-press crimp creates a gas-tight bond. Adding solder can make the wire brittle and prone to cracking under vibration. We recommend a high-quality ratcheting crimp tool for the best results.
Q: Are these waterproof for marine use?
A: While the PVC provides excellent electrical insulation, it does not create a watertight seal. For external marine use, we recommend using heat-shrink tubing over the terminal to seal out moisture completely.
Target Users / Applications
Target Users / Applications
- Automotive Techs: Wiring headlights, fog lights, and relays in high-vibration engine bays.
- Marine Electricians: Cabin wiring and instrument panel connections on boats.
- Audio Enthusiasts: Quick-disconnect terminals for subwoofers and car speakers.
- HVAC & Industrial: Repairing internal wiring in washers, dryers, and control panels.
