GlowShift ATO ATC Blade Fuse Expandable Circuit Tap Adapter - Includes 4 Amp Fuse - Powers 12 Volt Gauges & Accessories - Installs To Car Truck Fuse Panel

This is exactly what I needed

This takes all the hassle out of wiring the gauge to an ignition source. No splicing and crimping wires. Just direct plug and play. It's worth the $9 for sure. Makes wiring aftermarket gauges so much easier.

Make wiring a breeze!