# Buy MINI contact relay 12V 40A 4-pin at Autoservice ## MINI contact relay 12V 40A 4-pin with metal mounting Electrical / Relay / Standard relay Compact 12V 40A 4-pin relay with metal mounting for reliable power switching in cars. ## Prices and stock - **SIN-BL-RL2144**: € 10,41 incl. VAT — 33 in stock ## Order URL [MINI contact relay 12V 40A 4-pin with metal mounting](https://www.auto-service.be/en/electrical/relay/standard-relay/mini-contact-make-relay-12v-40a-4-pole-1pcs) ## Alternate URLs - **nl**: [MINI contact relay 12V 40A 4-pin with metal mounting](https://www.auto-service.be/nl/elektro/relais/standaard-relais/mini-contact-maak-relais-12v-40a-4-polig-1st) - **fr**: [MINI contact relay 12V 40A 4-pin with metal mounting](https://www.auto-service.be/fr/electrique/relais/relais-standard/mini-contact-make-relay-12v-40a-4-poles-1pc) - **en**: [MINI contact relay 12V 40A 4-pin with metal mounting](https://www.auto-service.be/en/electrical/relay/standard-relay/mini-contact-make-relay-12v-40a-4-pole-1pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/16675/conversions/mini-contact-maak-relais-12v-40a-4-polig-1st-19143-optimized.jpg) ## Specifications - **Reference**: SIN-BL-RL2144 ## Product description ### Reliable power switching for your car This MINI contact relay is designed to switch a current of 40 amps at 12 volts, ideal for various applications in vehicles. Thanks to the 4-pin configuration and the normally open contact, it is suitable for switching high current circuits on and off. ### Compact and robust design With dimensions of 31 x 28 x 52 mm (l x w x h), this relay easily fits into tight spaces. The housing features a metal mounting tab with a 5 mm mounting hole, ensuring a secure and easy installation. ### Standard connection configuration The connections for the coil, numbered 85 and 86, are opposite each other, matching the most common relay layout in the automotive industry. This makes the relay easy to integrate into existing systems. ### Sealed housing for extra protection The relay's housing is sealed, providing extra protection against dust and moisture. This increases the durability and reliability of the relay, even in challenging environments. ### Applications in the automotive sector This relay is suitable for switching various electrical components in cars, such as lighting, fans, and other accessories that require high current. It is an essential component for safely and efficiently managing electrical circuits in vehicles. ### Technical specifications - **Voltage:** 12V - **Current capacity:** 40A - **Number of pins:** 4 - **Contact type:** Normally Open (NO) - **Dimensions:** 31 x 28 x 52 mm (l x w x h) - **Mounting:** Metal mounting bracket with 5 mm mounting hole - **Connections:** 4 x 6.3 mm flat terminals ### Easy installation and compatibility Thanks to the standard dimensions and connection configuration, this relay is easy to install and compatible with a wide range of vehicles and electrical systems. The metal mounting tab ensures a secure installation, while the sealed housing protects the internal components from external influences. ## Breadcrumbs - [Electrical](https://www.auto-service.be/en/electrical) - [Relay](https://www.auto-service.be/en/electrical/relay) - [Standard relay](https://www.auto-service.be/en/electrical/relay/standard-relay) ## Related products - [Ripca relay 24V 20A 4-pin standard open](https://www.auto-service.be/en/electrical/relay/standard-relay/relay-24v-4br) - [Ripca relay 24V 20A standard open 5-pin](https://www.auto-service.be/en/electrical/relay/standard-relay/relay-24v-5br) - [Mini contact relay 12V 30A with resistor 4-pin](https://www.auto-service.be/en/electrical/relay/standard-relay/mini-contact-make-relay-12v-30a-with-resistor-4-pole-1pcs) - [Mini contact relay 12V 30A 5-pin with metal mounting](https://www.auto-service.be/en/electrical/relay/standard-relay/mini-contact-make-relay-12v-30a-5-pin-1pcs) - [Mini contact relay 24V 20A 4-pin with metal mounting](https://www.auto-service.be/en/electrical/relay/standard-relay/mini-contact-make-relay-24v-20a-4-pole-1pcs) ## Webshop catalogue - 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