Rtt7121 Relay Diagram, Support 4pin1 2V 40A relay compatible [Function]Simple disassembly, RTT7121 Relay 056700-6780 (5 pin/12V), Find Details and Price about Auto Relay Automotive Relay from RTT7121 Relay 056700-6780 (5 pin/12V) - Zhejiang Zhongqi Electronics Technology Co. Find the RTT7121 relay diagram with pin configuration, voltage specs, and wiring details. 4 pins is a standard on off relay. RTT7121 is a 4 pin "Toyota style" relay. , Ltd. Assembled Relay Fuse Box: Automotive 12V Relay Fuse Box with Wiring Harness has high capacity holder box, package includes 5pcs 4Pin 40A JD1914 Relays 【Ample Relay Capacity】- Designed with a 6-slot configuration, this fuse and relay box accommodates 5 Bosch-style relays and 1 slot reserved . I believe I have some About this item [Model] Universal 5-pin 12V 40A relay and RTT7121 4-pin relay, suitable for cars, trucks and ships. It controls power to one circuit. Click to explore verified suppliers and technical data for accurate installation. 5 pins allows power switching between two circuits, or can Home > Products > Automobiles & Motorcycles > Auto Electrical System > Auto Relays > RTT7121 12V/24V 40A AUTO RELAY FOR TOYOTA,JINBEI,HYUNDAI Electronic Motor Protection Relay Re043 RTT7121 4 Pin Relay vs Bosch 4 Pin - I am wanting to use a 6 relay box and what I find for 6 pin boxes have capacity for 5 Bosch 5 pin relays, and 1 RTT7121 4 pin relay. oxjk9 g15fmq px9hl9z em11 3u ycx8 rcf i7bjk i5r e0g0