






🔌 Connect with confidence — never lose power or precision!
The Twidec 290PCS Car Electrical Wire Terminal Pins Connector kit features high-quality tinned copper pins in 21 different types and sizes (1 to 3.5mm), designed for secure, corrosion-resistant, and reliable electrical connections across a wide range of 12V automotive and marine applications.






| Color | B Type-290PCS |
| Connector Type | Pin |
| Contact Material | Copper |
| Insulation Material | Non-Insulated |
| Terminal | Pin Terminal |
| Material | Metal |
| Brand | Twidec |
| Maximum Voltage | 12 Volts |
| Number of Items | 1 |
| Unit Count | 1.0 Count |
| Manufacturer | Twidec |
| Item Weight | 5 ounces |
| Package Dimensions | 6.65 x 3.86 x 0.75 inches |
| Item model number | N-069-290PCS |
| Manufacturer Part Number | N-069-290PCS |
O**R
contain all parts fast shipping
This arrived quickly and had everything intact and complete. its a nice set and good value. my only complaint is that the item description is on the outside of the box and that is exactly where they put the shipping label.
A**M
Great product
Multiple sizes very nice kit
A**R
Fast delivery fair price
Good quality material fixed in old camera on my RV
L**N
Worked for what i needed them for
I used these to make terminals wires for a multimeter. I've used them about 2 dozen times, and its much easier than alligator clamps, much cheaper than the otc connectors.They had to be soldered in, but no issues so far, and I have plenty of extras if the connector does go bad.
C**N
Mustang
Works great for what I needed them for
S**.
Good buy
excellent assortment
A**R
very helpful and time saving
I had an issue with my 4-wheel drive connectors on a 2005 Silverado, and this kit had the pin I needed. It helped me fix it with a factory look and functionality, very easy to replace pins
J**L
If you work on electronics you need this
Why did you pick this product vs others?:Great Product
Trustpilot
2 days ago
2 weeks ago