MINI RELAY BASE MODULAR

Mini Relay Base — Modular — Motorsport Relay Panel Base for Race Car Electrical Systems

The RELAY-BASE-MINI is a modular mounting base for standard ISO mini relays. The modular design allows multiple bases to be connected side by side to create an organised relay panel of any size, with each base providing the correct pin connections for the relay it houses. Mini Relay Base — Modular bases are an essential component in professional motorsport electrical system construction, providing organised, serviceable relay mounting that allows relays to be replaced quickly during a race weekend without disturbing the underlying harness wiring.

Why Use Relay Bases in Motorsport

Installing relays in socketed bases rather than soldering or crimping them directly to the harness allows any relay in the panel to be removed and replaced in seconds — without tools, without cutting wires, and without disassembling the harness. This is a significant advantage during a race weekend when a relay failure must be diagnosed and corrected quickly. A relay base panel also provides a clean, organised relay mounting point that simplifies harness inspection and fault finding compared to relays loosely cable-tied to a loom or mounted with improvised brackets.

Motorsport Application

Suited to modular relay panel construction in race cars, organised fuse and relay panel assemblies, and motorsport electrical system relay mounting for ISO mini format relays.

Available from Arctic Performance Parts

Arctic Performance Parts stocks relay bases in mini and micro ISO 280 formats, alongside the full range of motorsport relays, to support professional race car electrical system builds across Norway, Sweden, and Denmark. Lead time 1–2 weeks for quantities beyond current stock.