Description
OEX ACX3028/50 4mm Male Bullet Crimp Terminal Red Polycarbonate Insulation 0.5 to 1.5mm² Double Crimp Pack of 50
The OEX ACX3028/50 is a 4mm male bullet crimp terminal in red with polycarbonate insulation, supplied in a pack of 50. The double crimp design provides both a cable crimp and an insulation crimp for a secure, strain-relieved connection. The red colour coding indicates compatibility with the 0.5 to 1.5mm² cable range. Male bullet terminals mate with corresponding 4mm female bullet receptacles. Covered by a one year warranty.
Product overview
The ACX3028/50 covers the same 4mm red male bullet application as the ACX3027 but uses polycarbonate insulation rather than vinyl, and is supplied in a pack of 50 rather than 100. Polycarbonate insulation is harder and more rigid than vinyl, offering good impact resistance and dimensional stability suited to applications where rigidity is preferred over flexibility.
The 4mm bullet creates an inline connection between two wire ends that can be separated by hand without tools, suited to lighting, sensors and accessory circuits in automotive wiring where a removable inline connection is needed. A ratchet crimping tool designed for insulated terminals in the red (0.5 to 1.5mm²) range is recommended.
Features and benefits
4mm male bullet: Standard automotive bullet terminal diameter for inline wire joins and circuit connections in automotive wiring harnesses.
Red polycarbonate insulation: Colour codes the 0.5 to 1.5mm² cable range. Polycarbonate provides harder, more rigid insulation with good impact resistance compared to vinyl alternatives.
Double crimp design: Separate cable crimp and insulation crimp for a secure electrical connection with strain relief.
Pack of 50: Practical quantity for workshop use.
One year warranty: Covered by a one year OEX warranty.
Technical specs
| Specification |
Detail |
| SKU |
ACX3028/50 |
| Brand |
OEX |
| Terminal Type |
Male Bullet |
| Terminal Size |
4mm |
| Insulation |
Polycarbonate, Red |
| Cable Range |
0.5 to 1.5mm² |
| Construction |
Double crimp |
| Pack Quantity |
50 |
| Warranty |
One year |
| Sold As |
Pack of 50 |
Frequently asked questions
What is a bullet terminal used for? A bullet terminal creates an inline connection between two wire ends. The male bullet pin inserts into the female bullet receptacle to form a disconnect that can be separated by hand, commonly used in automotive wiring for lighting, sensors and accessory circuits where a removable inline connection is needed.
What does the red colour indicate? Red is the standard colour code for automotive crimp terminals suited to the 0.5 to 1.5mm² cable range. Always match the terminal colour to the cable size for a correct crimp.
What is the difference between polycarbonate and vinyl insulation? Polycarbonate insulation is harder and more rigid than vinyl, offering good impact resistance and dimensional stability. Vinyl is more flexible. Both are suitable for automotive wiring; polycarbonate may be preferred where rigidity and impact resistance are priorities.
What female terminal does this mate with? This male bullet terminal mates with a 4mm female bullet terminal. Ensure the female bullet diameter matches 4mm for a correct fit.
How does this compare to the ACX3027? Both are 4mm red male bullet terminals for the 0.5 to 1.5mm² cable range. The ACX3027 uses vinyl insulation and comes in a pack of 100. The ACX3028/50 uses polycarbonate insulation and comes in a pack of 50. Select based on insulation preference and quantity required.
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