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Amazon.com: 10 Pack 30/40 AMP Waterproof 5-Pin 12V Relay Switch (SPDT)for 12 Volt Automotive Marine Relays for Boats Auto Fan Cars : Automotive
![How to Wire a 5 Pin Automotive Relay. Pins 87/30/85/86/87a . Bosch Style. Fans / Fuel Pump / Lights - YouTube How to Wire a 5 Pin Automotive Relay. Pins 87/30/85/86/87a . Bosch Style. Fans / Fuel Pump / Lights - YouTube](https://i.ytimg.com/vi/W2Mr2Zgv1Ck/hqdefault.jpg)
How to Wire a 5 Pin Automotive Relay. Pins 87/30/85/86/87a . Bosch Style. Fans / Fuel Pump / Lights - YouTube
MFJ Auto Electrical - 🔻Ⓢⓘⓜⓟⓛⓔ ⓒⓘⓡⓒⓤⓘⓣ ⓦⓘⓣⓗ 4 ⓟⓘⓝ ⓡⓔⓛⓐⓨ👇 🔹4 pin relays use 2 pins (85 & 86) to control the coil and 2 pins (30 & 87) which switch power
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