Stinger SPF5140 5 Pack Shoc-Krome 40 AMP AGU Fuses
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Stinger SPF5140 5 Pack Shoc-Krome 40 AMP AGU Fuses

SKU: SPF5140
Sale price
$14.36
Regular price
$15.95
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10%
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Shipping information

We offer fast and reliable shipping options to ensure that your order arrives in a timely manner. Our dedicated team works diligently to process and ship your items as quickly as possible.

Here are some key points to note about our shipping policy:

Standard Shipping

  • Frankies offers a $15.95 flat rate for Australia-wide shipping, no matter how many items you order. Some larger or heavier items may incur an additional fee, which will be communicated to you when your order is processed.
  • While we endeavour to dispatch all orders promptly, please be advised that due to the current national fuel shortages in Australia and the resulting pressure on logistics networks, order processing and dispatch may take up to 7 business days. We are not liable for delays caused by third-party freight carriers or fuel-related logistical disruptions. By placing an order, you acknowledge that delivery timeframes may be extended beyond our standard estimates during this period.

Estimated delivery times:

  • WA, NT, and TAS: currently experiencing longer shipping times
  • Holiday periods (e.g. Christmas): deliveries may be delayed due to increased freight volumes

Express Shipping

  • Express shipping is available and calculated based on your delivery location, as well as the size and weight of your order. To receive an accurate quote, please contact our Albion Park Rail store and request an "express shipping quote." Our team will promptly assist with pricing and availability. Payment for express shipping can be securely arranged over the phone.

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Product features

Stinger SPF5140 40 Amp AGU Glass Fuses, Shoc-Krome Plated, Pack of 5

A 5-pack of 40A AGU glass fuses with Shoc-Krome chrome end caps visible filament for easy blown fuse diagnosis, compatible with all standard AGU fuse holders.

Product Overview

The Stinger SPF5140 is a pack of five 40 Amp AGU (Audio Glass Fuse) glass fuses with Shoc-Krome chrome-plated end caps. Compatible with all standard AGU fuse holders used in car audio wiring, inline fuse holders, and power distribution blocks.

AGU fuses feature a transparent glass body with a visible internal filament blown fuses can be identified by eye without needing a multimeter. The Shoc-Krome chrome plating on the metal end caps provides corrosion resistance and reliable contact in AGU fuse holders.

Features & Benefits

  • 40A overcurrent protection
  • AGU (Audio Glass Fuse) format
  • Transparent glass body — visible filament for easy blown fuse identification
  • Shoc-Krome chrome-plated end caps for corrosion resistance and reliable contact
  • Compatible with all standard AGU fuse holders
  • Pack of 5 — spares always on hand

Technical Specs

Specification Detail
SKU / Part Number SPF5140
Brand Stinger
Fuse Type AGU (Audio Glass Fuse)
Amperage Rating 40A
End Cap Finish Shoc-Krome (Chrome)
Body Transparent glass with visible filament
Pack Quantity 5 fuses

Compatible With / Goes Well With

Direct Vehicle Fit:

  • Universal — compatible with any standard AGU fuse holder

Goes Well With:

  • Standard AGU inline fuse holders
  • AGU-compatible power distribution blocks
  • 8 AWG and 4 AWG amplifier power wiring
  • Car audio amplifier wiring kits with AGU fuse holders

Frequently Asked Questions

What is an AGU fuse?

AGU (Audio Glass Fuse) is a glass-bodied automotive fuse format commonly used in car audio amplifier wiring. The transparent glass body allows visual inspection of the internal filament — a broken or blackened filament indicates a blown fuse, eliminating the need for multimeter testing.

How do I know if an AGU fuse is blown?

Hold the fuse up to light and look at the internal wire filament through the glass body. An intact fuse shows an unbroken metallic wire. A blown fuse shows a broken or blackened/discoloured filament with a visible gap.

What is the difference between AGU and ANL fuses?

AGU fuses are glass-body fuses typically used for lower to mid-range current applications in car audio and accessories. ANL fuses are larger, bolt-down blade-style fuses designed for high-current main power runs. They use different holders and are not interchangeable — confirm which format your fuse holder requires before ordering.

Can I replace a blown fuse with a higher amperage rating?

No. Never install a fuse rated higher than specified for the circuit. An oversized fuse defeats overcurrent protection — the wiring or component may overheat before the fuse blows, creating a fire risk. If a fuse blows repeatedly, diagnose and correct the underlying fault rather than increasing the fuse rating.

How many fuses are included in this pack?

The SPF5140 contains 5 AGU fuses.