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Item #:
86375004
Twidec/290PCS Car Electrical Wire Terminal Pins Connector 1/1.5/1.8/2.2/2.8/3.5mm 21Type Connector Pins Terminal Auto Electric Connectors
Item #:
86375004
MMK 89454
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
9%
In stock
Imported from USA store
QTY:
Order now and get it around Friday, August 14
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Made of high-quality tinned copper, this kit ensures maximum conductivity and a long service life.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Comprehensive Variety
Includes 290 pieces across 21 connector types, ensuring compatibility for various automotive applications and eliminating the need for multiple purchases.
Non-Insulated Design
Non-insulated connectors facilitate easier connections and modifications, making them an ideal choice for custom automotive wiring projects.
Efficient Plug Removal
Designed for user-friendly plug removal, these connectors simplify maintenance and repairs, saving time and effort in electrical work.
Product Details
- The connector terminal pin is made of high-quality tinned copper, which has the greatest conductivity, corrosion resistance on the tinned surface and long service life.
- The buckle design of automobile wire connector can ensure that the contact is inserted into the shell accurately and completely, and prevent it from slipping out of the power plug connector. It is also easy to disconnect to increase convenience.
- 1/1.5/1.8/2.2/2.8/3.5 mm, different sizes can meet your different needs
- Products include 21 kinds of 290 male and female terminal pins
- Connector terminals are widely used in various 12V connectors, motorcycles, trucks, ships, jet skis, scooters, automobiles, ships etc
| Connector Type | Pin |
| Terminal | Pin Terminal |
| Maximum Voltage | 12 volts |
| Connector Gender | Both |
| Contact Material | Copper |
| Insulation Material Type | Non-Insulated |
| Material Type | Metal |
| Color | 290PCS |
| Brand Name | Twidec |
| Model | N-069-290PCS |
| Number of Items | 1 |
| Part Number | N-069-290PCS |
| Unit Count | 1 Count |
| Manufacturer | Twidec |
| Insulation Material | Non-Insulated |
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
-
Automotive Technicians
Ideal for automotive technicians needing reliable connectors for repairs or modifications in various vehicle electrical systems.
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DIY Enthusiasts
Perfect for DIY enthusiasts working on car projects, providing flexibility and a range of sizes for custom wiring.
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Hobbyists
Beneficial for hobbyists building custom electronics or model vehicles, offering versatile options for secure connections.
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Professionals Seeking Insulation
Not suitable for professionals needing insulated connectors, as these are non-insulated and may not meet specific safety standards.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is included in the Twidec 755PCS Car Electrical Wire Terminal Pins Connector Kit?
Answer: The Twidec 755PCS kit includes a total of 755 individual terminal pins across 21 different types, specifically designed for various auto electrical applications. Each terminal type has varying dimensions, including sizes such as 1.5mm, 2.0mm, 2.3mm, and 3.5mm. This diversity makes the kit suitable for a wide range of wiring tasks including automotive repairs, DIY electronic projects, and automotive customization. Having a comprehensive selection ensures that users can efficiently tackle different electrical connections without having to search for additional components. -
Question:
Are these terminal pins suitable for automotive use?
Answer: Yes, the Twidec terminal pins are specifically designed for automotive use. They offer reliable connections that are essential for ensuring good electrical conductivity in vehicles. Their non-insulated design allows for the correct installation using insulation materials separately, which is often preferred for maintaining the aesthetics and functionality of automotive wiring. Users commonly use these connectors for tasks such as repairing wiring harnesses, connecting sensors, or customizing car audio systems. -
Question:
What types of vehicles can these connectors be used with?
Answer: The Twidec connector kit can be used with a wide variety of vehicles including cars, trucks, motorcycles, and recreational vehicles. Since different vehicles utilize different wiring setups, having 21 types of connectors allows users to select the appropriate pins for their specific vehicle models. Whether you're conducting routine maintenance or making modifications, this kit provides the flexibility needed for most automotive electrical tasks. -
Question:
How do I choose the right pin size for my project?
Answer: To choose the right pin size from the Twidec kit, first, determine the wire gauge and type of connection required for your project. Each size of pin is designated for specific wire gauges, which generally range from 1.5mm to 3.5mm in this kit. Measure the wire you’ll be working with and refer to standard automotive wiring charts to find the matching pin size. This ensures a secure connection, allowing optimal performance and preventing electrical issues. -
Question:
Can these pins be used for home electrical projects?
Answer: While the Twidec connector pins are primarily designed for automotive applications, they can indeed be utilized for various home electrical projects, such as DIY electronics or appliance repairs. The flexible nature of the kit allows users to adapt these pins for connections in non-automotive settings, making it a versatile addition to any toolkit. For example, they are suitable for connecting wires in home lighting installations or custom electronic circuits. -
Question:
What tools are recommended for using these connectors?
Answer: To effectively use the Twidec connectors, basic tools such as wire strippers, crimping tools, and a multimeter are highly recommended. Wire strippers allow you to prepare the wire by removing the insulation, while crimping tools ensure a secure connection between the wire and the terminal pin. A multimeter can help verify the continuity of electrical connections, aiding in troubleshooting if issues arise during installation. Using the right tools maximizes the performance and reliability of your completed wiring projects. -
Question:
Are these connectors resistant to corrosion?
Answer: Yes, the Twidec terminal pins are crafted from materials that are resistant to corrosion, which is crucial for maintaining a reliable electrical connection, especially in automotive environments where moisture and grime can lead to degradation. This corrosion resistance enhances longevity and performance over time, making these connectors a reliable choice for automotive repairs or replacements. Understanding the environmental conditions where the connectors will be used can help in ensuring your connections stay intact and functional. -
Question:
How do you install these terminal pins?
Answer: Installing the Twidec terminal pins involves stripping the end of the wire, inserting it into the pin, and then using crimping tools to secure the connection properly. Depending on your specific application, you may also want to add insulation around the connection to protect against electrical shorts. This straightforward process allows users to create custom wiring solutions for various projects. Whether you're connecting speakers in a car or wiring a switch, proper installation guarantees safe and efficient operation. -
Question:
Where can I buy Twidec 755PCS Car Electrical Wire Terminal Pins Connector Kit in Myanmar?
Answer: You can purchase the Twidec 755PCS Car Electrical Wire Terminal Pins Connector Kit from Ubuy in Myanmar. Ubuy offers a convenient shopping experience and reliable access to a wide variety of automotive and electrical components, including this connector kit. You'll find all necessary specifications and customer reviews on their platform, helping you make an informed decision before your purchase. -
Question:
Do these connectors come with any instructions or usage guides?
Answer: The Twidec 755PCS kit typically does not come with detailed instructional guides; however, the variety of terminal pins is designed to be user-friendly for those familiar with basic electrical work. For comprehensive understanding, users can find numerous tutorials and guides available online that demonstrate the proper usage and techniques for installing terminal pins. This makes it accessible for both seasoned professionals and DIY enthusiasts embarking on automotive electrical tasks.
Twidec Electrical System Tools Editorial Review
The Twidec 290PCS Car Electrical Wire Terminal Pins Connector set has garnered positive reviews from customers, highlighting its quality, convenience, and versatility. Users appreciate the organized packaging that keeps the diverse array of 21 terminal types securely housed. Many reviewers have pointed out the excellent design of the pins, noting that they crimp effectively and fit a range of wire gauges well, making them suitable for automotive applications and specific projects such as Harley handlebars. The value of the product has been emphasized, with sentiments indicating that both the quality and breadth of selection justify a repeat purchase. However, an important note from users is that the set does not include crimpers, which could be a potential drawback for those who may not already have a tool for proper installation. Overall, the Twidec connector set is praised for its quality materials and organization, making it a favored choice among DIY enthusiasts and professionals alike. **
Customer Reviews & Ratings
179 customers ratings
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5 Star
71%
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4 Star
15%
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3 Star
11%
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2 Star
2%
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1 Star
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Pros
- High-quality materials
- Organized packaging for easy access
- Comprehensive selection of 21 types of connectors
- Effective crimping performance
- Great value for the price
Cons
- Does not include crimpers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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MMK 89454
Order now and get it around Friday, August 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- High-quality tinned copper for superior conductivity and durability.
- Buckle design guarantees secure and accurate contact insertion.
- Easy disconnection for user convenience.
- Includes 535 pieces across 26 types for diverse applications.
- Compatible with various vehicles including motorcycles, trucks, and boats.
- Comes with accessories like a needle extractor and tweezers for easy handling.
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