Your cart is empty.
Your cart is empty.From the manufacturer
Bosch Automotive and Off Highway Relays - Powerful, Reliable Performance
Overview
Bosch relays are consistently reliable and perform switching operations in both automobiles and off-highway applications. The full program includes 12- and 24-volt relays in a variety of sizes.
Experience & Quality
Bosch has been producing relays for vehicles, and a variety of other applications for more than 40 years. This vast development experience – and continuous advancement of the range to ensure state-of-the-art technology – ensures the quality parts you expect from a world leader in mobility solutions.
In addition to their long service life – made possible through meticulous processing and the use of high-quality materials allowing up to 250,000 switching cycles – Bosch relays are designed to withstand temperatures ranging from -40°F to up to +212°F (-40°C to up to +100°C).
Bosch Engineering Produces Superior Relays
Micro Relays
A compact design with nominal 12- or 24-volts. Bosch micro relays are used in a wide range of vehicles. They perform switching operations and allow rated switching currents of up to 25 A. Thanks to their design, they are an ideal solution for quick and easy service tasks.
Advantages at a Glance
- Durable and robust due to meticulous processing
- Use of high-quality materials for up to 250,000 switching cycles
- High temperature resistance
- Flexible and easy to use
Mini Relays
A compact design with nominal 12- or 24-volts. Bosch mini relays are used in a wide range of vehicles. They reliably perform switching operations and allow rated switching currents of up to 75 A. Thanks to their design, they are an ideal solution for safe and quick service tasks.
Advantages at a Glance
- For higher rated switching currents of up to 75 A
- Durable and robust due to meticulous processing
- Use of high-quality materials for up to 250,000 switching cycles
- High corrosion resistance
Power Relays
Bosch power relays are used for switching operations in engines, starters and other large products. They work with rated switching currents of up to 350 A (and up to 3500 A in the case of battery cut-off relays).
Advantages at a Glance
- Long service life due to vibration and shock resistance
- Powerful relays — ideal for large engines
- Particularly high temperature resistance
Tom M.
Reviewed in the United States on February 4, 2025
Worked perfect
Pinenzo
Reviewed in Italy on August 15, 2024
Come descritto, sta svolgendo il suo lavoro in un addolcitore di acqua a 24 Volt. Precisa e veloce la spedizione.
Henry Crabtree
Reviewed in the United States on July 8, 2024
Ordered two 24v relay and both failed within two days.
David Nelson
Reviewed in Canada on March 3, 2024
It is a Bosch but a lot less money than other makes of dual 87 terminal relays. Great for dual auxiliary lights.
Juan Antonio Ruiz Garcia
Reviewed in Spain on March 29, 2024
perfecto
TRJ
Reviewed in the United States on December 4, 2024
Last one of these (used in car alarms) has no contact, internally. Looks brand new, no marks on the connectors, etc., but doesn't work. At all. Disappointed in Bosch
Jose jimenez
Reviewed in the United States on October 8, 2024
Used this for a blow horn on a Harley-Davidson and only lasted a couple of times, maybe six beeps and it was over 🤷
jessica
Reviewed in the United States on October 16, 2024
FAST SHIPPING, LOW PRICE, ALWAYS IN STOCK
griesi
Reviewed in Germany on January 19, 2023
Ich setzte das Relais zum Schalten eines Victron 24-12V Konvertereingangs (
Sares Kay
Reviewed in the United States on December 19, 2022
there are some things just hard to say much about. These relays seem to work well, found this relay rated coil 24 VDC , It pulls in tight and holds well. I have had no issues with this brand and type of relay. Have used lots of 12 VDC units for years. I expect the 24 VDC to last just as long.
Placeholder
Reviewed in India on March 18, 2020
Relay working perfectly in Hydraulic circuit of DUO-8052 machine
Recommended Products