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 install, access, and troubleshoot relays in various electrical and electronic systems.
Product Catalog
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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteRB-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.
Product Details Ask For QuoteFanController-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.
Product Details Ask For QuoteRCR-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.
Product Details Ask For QuoteWM686 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.
Product Details Ask For QuoteWM686-250A 250A 12V Anti-Theft Disconnect Remote Battery Kill Switch Kit for Car
The 250A 12V anti-theft disconnect remote battery kill switch kit for cars boasts a heavy-duty design, negative installation for enhanced safety, and convenient remote control with two paired fobs.
Product Details Ask For QuoteDaier’s Relay & Relay Box
Versatile Relays, Dependable Control
Daier relays and relay boxes are engineered to provide reliable, high-performing, and safe switching within demanding electrical and electronic systems. Daier offers a comprehensive range of options, including relays with various contact configurations (SPDT, SPST, DPDT), a multitude of voltage options, and relay boxes that can house up to 24 individual relays. Many relay boxes offer environmental protection, to ensure long-lasting reliability, and are designed with integrated fuse and diode protection to simplify systems. Consider Daier relays and relay boxes for all applications where precise, reliable, and safe switching is required.
Key Features and Benefits
Typical Applications
Automotive Control Systems
Industrial Automation
Power Distribution Systems
Telecommunications Equipment
Renewable Energy Systems
Medical Equipment
Daier is committed to providing high-quality and reliable components. Daier relays and relay boxes are engineered to provide dependable and high performing switching and protection, with a focus on long lasting performance and enhanced safety. Please contact our expert team today to discuss your specific project requirements, explore customized solutions, or to request a personalized quote.
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Daier-2024-Vehicle-Parts-Catalog.pdf