We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Five yellow straight battery terminals with crimp connections and hardware

Eco-Max

Eco-Max 058427-1 battery terminal straight 4/0 gauge yellow pack of 5

SKU CH-5S7H-6RW4R

Straight 4/0 gauge copper terminal with tin plating for corrosion resistance, yellow colour-coded for negative polarity, pack of five

  • Product typeAutomotive Electrical & Lighting
  • Highest conductivity rating for efficient power transfer
  • Tin-plated copper resists corrosion in harsh environments
  • Lead-free construction meets RoHS compliance standards
  • SAE J-1811 certified for automotive safety requirements
  • Pack of five terminals includes bolts and nuts

Battery Terminal 4/0 Gauge Yellow Pack of 5

Eco-Max straight battery terminals connect 4/0 gauge cables using a crimp method. The copper and tin construction provides high conductivity and corrosion resistance. Suited for heavy-duty automotive negative-side connections. Pack contains five terminals with bolts and nuts included.

Practical Limits of Crimp Connection

The terminals accept a maximum voltage of 600V and follow SAE J-1811 with RoHS compliance. A 3/8 inch stud size is required for the bolt and nut hardware. Tin-plated copper resists corrosion but does not eliminate the need for proper crimp tooling and clean cable preparation.

Check Your Existing Setup Before Ordering

Verify that your cable is 4/0 gauge and that the negative polarity matches your application. Ensure a 3/8 inch stud fits the mounting point and that crimp equipment for this gauge is available. The yellow colour code identifies the gauge; do not mix with other colour-coded sizes.

How it compares

Measured against everything we stock in Electrical Enclosures & Cabinets, at today’s prices. Recalculated every night.

Price $38.99
Typical for this category: the median of 1,411 items is $39.99.

Specifications

Product
Brand nameECO-MAX
Product typeAutomotive Electrical & Lighting

Questions about this item

Should I choose the 4/0 gauge yellow terminal for my cable size?

The terminal is built for 4/0 gauge cables and the yellow colour code matches that size. Each pack contains five identical straight crimp terminals with bolt and nut included.

What does the 600V maximum voltage mean when the terminal is installed?

The 600V rating is the insulation and contact limit certified under SAE J1811 and RoHS, so the connection remains safe at the full rated voltage.

Does the crimp connection meet SAE J1811 for automotive use?

Yes, the terminal complies with SAE J1811 and is RoHS compliant, using lead‑free copper with tin plating for corrosion resistance.

More in Electrical Enclosures & Cabinets

Similar items