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The SHD820 from Stinger is an HPM MIDI fused power distribution block with a corrosion-resistant Shoc-Krome finish, providing 1 input port and 2 output ports with integrated MIDI fuse protection. It accepts 0 or 4AWG input with 4 or 8AWG outputs and includes a clear Perspex cover. MIDI fuses are not included and must be sourced separately.
The SHD820 combines power distribution and MIDI fuse protection in a single block, allowing the main power supply to be fused at the distribution point rather than requiring a separate inline fuse holder in the cable run. The Shoc-Krome finish provides corrosion resistance across all connection points, and the clear Perspex cover protects the terminals and fuse while allowing visual inspection of the fuse condition without removing the cover.
With one input port and two output ports, the SHD820 suits installations where a single power input needs to be distributed to two separate outputs, each with its own fuse protection. This makes it suited to dual amplifier installations or any application where individual circuit protection at the distribution point is required. MIDI fuses are not included and must be purchased separately to the correct amperage rating for each output circuit.
Integrated MIDI fuse protection: The MIDI fuse holder is built into the distribution block, providing circuit protection at the distribution point without requiring a separate inline fuse holder in the power cable run.
Shoc-Krome corrosion-resistant finish: The Shoc-Krome plating provides corrosion resistance and excellent conductivity across all connection points, maintaining reliable power distribution over the life of the installation.
1 input and 2 output port configuration: One input port accepting 0AWG or 4AWG cable distributes to two output ports each accepting 4AWG or 8AWG cable, suited to dual amplifier or dual accessory installations requiring individual fuse protection per output.
Clear Perspex cover: The clear Perspex cover protects the terminal connections and fuses while allowing visual inspection of fuse condition without requiring the cover to be removed.
MIDI fuse style: Accepts standard MIDI fuses, which are widely available and commonly used in car audio and automotive accessory power distribution applications.
| Specification | Detail |
|---|---|
| SKU | SHD820 |
| Brand | Stinger |
| Finish | Shoc-Krome |
| Fuse Type | MIDI |
| Input Port | 1x 0AWG or 4AWG |
| Output Ports | 2x 4AWG or 8AWG |
| Cover | Clear Perspex |
| Fuses Included | No, sold separately |
Are MIDI fuses included with the SHD820?
No. MIDI fuses are not included with the SHD820 and must be purchased separately. Select the correct amperage rating for each output circuit based on the current draw of the connected amplifier or accessory. Contact us if you need guidance on selecting the correct fuse rating for your installation.
What is the difference between the SHD820 and the SHD20 or SHD21?
The SHD20 and SHD21 are unfused distribution blocks that rely on inline fuse holders elsewhere in the power cable run for circuit protection. The SHD820 integrates MIDI fuse holders directly into the distribution block, providing circuit protection at the distribution point in a single compact unit. The SHD820 is suited to installations where fused distribution from a central point is preferred.
What MIDI fuse ratings are suitable for the SHD820?
The correct MIDI fuse rating for each output depends on the current draw of the connected amplifier or accessory and the gauge of cable used in that circuit. Contact us for guidance on selecting the correct fuse ratings for your specific installation.
Can the SHD820 be used for negative as well as positive power distribution?
The SHD820 is a fused distribution block and is primarily intended for positive power distribution where fuse protection is required. Contact us if you need guidance on using it for negative distribution in your specific installation.
Is the SHD820 covered by a warranty?
Warranty details are not confirmed in the available source data for this product. Contact us for further information on warranty coverage before ordering.
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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