Circuit Protection
Relay & Relay Box
Relays are electromechanical switches that use a small electrical signal to control a larger electrical load, while also offering electrical isolation and protection. They provide the ability to switch high-power circuits by using a smaller signal, making them essential components in a multitude of applications. Relay boxes are designed to house and protect relays, providing an organized way to manage multiple relays in a single system. They are often designed to provide environmental protection, and they make it easier to…
Relay & Relay Box Products
RB-R16F24-RF Automotive 24 Way Fuse and Relay Box Kit with 16 Relays and 24 Fuses
This automotive 24-way fuse and relay box kit offers a centralized solution for managing and protecting complex electrical systems.
RB-R10F10-W1 Automotive Pre-Wired 10 Way Fuse Relay Box with ATC/ATO Fuses and Relays
The 10 way fuse relay box is a 10-slot relay and 10-slot fuse design that includes 10×Bosch-style relays, and 10×ATC/ATO fuses.
RB-R10F15 12V 15 Way Fuse and Relay Box Enclosure Customizable Power Distribution Module
This 15 way fuse and relay box provides a configurable foundation for building custom 12V power distribution systems.
RB-R8F12-W2 Automotive Pre-Wired Relay Box with 8 Relays and 12 Fuses for 12V Systems
A fully pre-wired relay box 8-relay and 12-fuse power distribution module designed to drastically reduce installation time on complex electrical systems.
RB-R6F11-W1 11Way Pre-wired Relays and Fuses Relay Block Box
The 11-way relays and fuses relay block box includes 6×4-pin or 5-pin relays, 11×blade fuses, 30×relay terminals, 22×fuse terminals with pre-wired.
RB-R6F11 11 Way Fuse Relay Box Kit 6 Relay, 11 ATC/ATO Fuse slots with Terminals
This 11 way fuse relay box kit provides a configurable foundation for building custom 12V power distribution systems.
RB-R6F6S-W1 12V Waterproof 6 Way Automotive Fuse And Relay Box
The automotive fuse and relay box includes 6-way relay housing, relay terminal, insurance insert terminal, mounting bracket and waterproof adhesive pad, with neutral 4-pin relay and insert fuse with wire.
RB-R6F6-3 12V Automotive 6 Way Fuse and Relay Module Box with LED Indicators
This 12V 6 way fuse and relay module box offers a comprehensive wiring solution with pre-installed relays, fuses, a relay module, and LED indicators.
RB-R6F6-W2 Universal Pre-wired 6 Slots 12 Volt Auto Fuses and Relays Box
The auto fuses and relays box is a 6-slot relay and 6-slot fuse design that includes 6×Bosch-style 4-pin relays, 6×ATC/ATO fuses, and pre-wired.
RB-R6F6-W1-B Pre-wired Automotive Wireless Relay Box 6-Circuit Control Module
This pre-wired automotive wireless relay box combines centralized circuit protection with integrated wireless remote control for up to six independent circuits.
RB-R6F6-W1 Automotive Pre-Wired 6 Way 12V Fuse and Relay Box Power Distribution Module
This pre-wired 12V fuse and relay box, housed in a splash-resistant enclosure, provides a centralized power distribution and circuit protection solution for up to six independent circuits.
RB-R6F6-2-RF 6 Way 12V Relay Box Kit with 5-Pin Relays and ATC/ATO Fuses
This comprehensive 12V fuse and relay box kit provides a centralized and protected power distribution solution, including all necessary components for a custom build.
RB-R6F6-RF 6 Way Waterproof Fuse and Relay Box with ATC/ATO Fuses and Relays
The waterproof fuse and relay box include 5×40A 5Pin relay, 1×RTT7121 relay, 16×ATC/ATO fuses, 29×relay terminals, and 12×fuse terminals.
RB-R6F6 Automotive 6 Way Fuse and Relay Box with Terminals for Custom Fleet & Vehicle Wiring
This 6 way fuse and relay box provides a compact and configurable foundation for building custom 12V power distribution systems.
RB-R4F15-W1 12V Automotive 15 Way Fuse Relay Block with 4x Pre-Wired 40A 5-Pin Relays
A semi-pre-wired power distribution module with 4 pre-wired 40A relays and 15 customizable fuse slots, designed to accelerate professional installations.
RB-R4F12-W1 Pre-Wired 4-Relay 12-Fuse Box Power Distribution Module for 12V Systems
This power distribution module provides 12 independent outputs: 4 pre-wired relayed circuits for switched accessories and 8 fused-only circuits for constant power needs.
RB-R3F3S-W 3-Way Pre-wired 12V Relay Fuse Box | 40A 3-Slot Distribution Block
This 12V pre-wired relay fuse box features three 40A JD1912 relays and three assorted fuse slots (10A/20A/30A) housed in a sealed, waterproof enclosure.
RB-R4F12-W2-4P Pre-Wired Fuse and Relay Box 12-Slot ATO/ATC Fuse Block for Marine & Automotive
This pre-wired fuse and relay box provides a centralized power distribution and circuit protection solution for 12V systems.
FanController-1 Digital Engine Fan Controller Kit for 12V/24V Systems Thermostatic Switch (Replaces #0444)
This digital engine fan controller kit provides automated, temperature-based management for single or dual 12V/24V cooling fans.
RCR-1 Industrial RF Remote Control Switch 30A Relay for DC8-86V Motor & Equipment Control
This 30A wireless remote control switch provides reliable, long-range RF control for high-current DC electrical loads from 8V to 86V.
WM686 12V 120A/200A 4Pin Remote Control Car Starter Relay Isolator Disconnect Battery Switch
12V 120A/200A 4Pin remote control car starter relay isolator disconnect Battery switch includes battery clip accessories with one or two locks.
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