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The OEX ACX3025 is a 6.3mm fully insulated female blade crimp terminal in yellow nylon, supplied in a pack of 50. Nylon insulation provides greater heat resistance than vinyl, and the fully insulated design covers the terminal barrel for complete protection against accidental contact and short circuits. Double crimp construction provides both a cable crimp and an insulation crimp for a secure, strain-relieved connection. Tin plated copper ensures reliable conductivity. Yellow colour coding indicates the 4.0 to 6.0mm² cable range. Covered by a one year warranty.
The ACX3025 is the yellow (4.0 to 6.0mm²) heavy gauge version of the fully insulated 6.3mm female blade terminal with nylon insulation, suited to underbonnet and high-temperature environments where vinyl insulation would not be appropriate. Nylon provides greater heat resistance and abrasion resistance than vinyl, making it the preferred insulation material for demanding automotive locations.
Note the blade size distinction from the ACX3020. Both are yellow female blade terminals for the 4.0 to 6.0mm² cable range, but the ACX3020 uses a larger 9.5x1.2mm blade with vinyl insulation, while the ACX3025 uses the standard 6.3x0.8mm blade with nylon insulation. The correct choice depends on the mating terminal tab width required in the installation. A ratchet crimping tool designed for insulated terminals in the yellow range is recommended. The pack of 50 reflects the lower usage frequency of heavier gauge terminals.
6.3mm x 0.8mm female blade: Mates with standard 6.3mm male blade terminals. Larger tab width than the 9.5mm ACX3020 confirm the correct blade size for the mating terminal before purchasing.
Nylon fully insulated: Greater heat resistance and abrasion resistance than vinyl, suited to underbonnet and high-temperature applications. Fully insulated design covers the entire terminal barrel.
Yellow colour coding: Colour codes the 4.0 to 6.0mm² cable range following the standard automotive terminal convention.
Double crimp design: Separate cable crimp and insulation crimp for a secure electrical connection with strain relief.
Tin plated copper: Reliable conductivity and corrosion resistance for long-term terminal performance.
Pack of 50: Suited to the lower usage frequency of heavier gauge terminal sizes.
One year warranty: Covered by a one year OEX warranty.
| Specification | Detail |
|---|---|
| SKU | ACX3025 |
| Brand | OEX |
| Terminal Type | Female Blade |
| Terminal Size | 6.3mm x 0.8mm |
| Insulation | Nylon, Yellow |
| Insulation Style | Fully insulated |
| Cable Range | 4.0 to 6.0mm² |
| Construction | Double crimp |
| Material | Tin plated copper |
| Pack Quantity | 50 |
| Weight | 0.06kg |
| Warranty | One year |
| Sold As | Pack of 50 |
What does the yellow colour indicate? Yellow is the standard colour code for automotive crimp terminals suited to the 4.0 to 6.0mm² cable range. Always match the terminal colour to the cable size for a correct crimp.
What is the difference between nylon and vinyl insulation? Nylon insulation has greater heat resistance and abrasion resistance than vinyl, making it better suited to underbonnet and high-temperature environments. For demanding installations, nylon is the preferred choice.
What does "fully insulated" mean? A fully insulated terminal has insulation extending to cover the entire terminal barrel, providing more complete protection against accidental contact and short circuits compared to a standard insulated terminal.
What tool is required to crimp these terminals? A ratchet crimping tool designed for insulated terminals in the yellow (4.0 to 6.0mm²) cable range is recommended. Confirm the tool accommodates nylon-insulated terminals in this size range.
How does the ACX3025 compare to the ACX3020? Both are yellow female blade terminals for the 4.0 to 6.0mm² cable range in packs of 50. The ACX3020 has a larger 9.5x1.2mm blade with vinyl insulation. The ACX3025 has a standard 6.3x0.8mm blade with nylon fully insulated construction. Select based on the mating terminal tab width required in your installation.
Servicing the Illawarra and surrounding areas for over 30 years, Frankies Auto Electrics is a multi-award winning service provider and retail outlet, covering all aspects of auto electrical work and in-car entertainment. From sales and installations, electrical diagnostics and fault finding, upgrades and additions, our team of qualified sales people, technicians and installers are on hand to help.
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69 Princes Highway, Albion Park Rail, NSW Australia 2527
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4/142 Princes Highway, South Nowra, NSW Australia 2541
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