






Price: £11.99
(as of Sep 27, 2025 10:09:20 UTC – Details)
The built-in fuse holder on the automotive relay eliminates the need of a separate fuse holder in-line of the circuit, saving both space and money.
In addition to the build-in fuse, the purchase of this relay includes the relay harness, which features an interlocking function for ease of grouping multiple relays together.
Metal mounting tab on the electrical relay promotes easy installation.
Interchangeable/Compatible with:
All automobiles and devices equipped with a 12 Volt DC power source.
Product Features:
Built-in fuse socket with 30A blade fuse.
Bosch style 4-Pin SPST (Single Pole Single Throw) Relay.
30A High Switching Capability.
Wire Specifications: Black – Ground (85), Red – VDC (30), White – Trigger (86), Blue – Output N/O (87).
Upgraded Version – Automotive relays built in fuse socket with included 30A blade fuse, no need of a separate fuse holder, saving space and money. Heavy duty 12AWG wires for main contact
Integrated Diode: Each relay includes a built-in diode that suppresses induced voltage during switching, safeguarding your electrical components from potential damage.
Neat Mounting Design – The interlocking design of unique male-female slot on each socket edge, easy to connect all relays together, offering clean and neat installation
Good Construction – 12V DC (Max14V DC) and 30A High Switching Capability. Bosch style 4-Pin SPST (Single Pole Single Throw) Relay. Metal mounting bracket on the electrical relay promotes easy installation
Wide Application – Wide range of use, greatly used for car lights, fog lamps, wiper, starter, fans, speakers, traction control systems, etc
Customers say
Customers find the relays work well and are of decent quality, with one mentioning clearly labeled connections. The product provides a perfect fit for the job and offers good value. The build quality receives mixed feedback, with one customer noting difficulties with pulling fuses.
