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Amazon.com: Bosch Automotive 0332209159 Changeover Mini Relays - 5 Pins, 12 V, 20/30 A : Automotive
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Amazon.com: SainSmart 4-Channel Relay Module : Automotive
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AEDIKO 4pcs DC 12V Relay Module 1 Channel Relay Board with Optocoupler Isolation Support High or Low Level: Amazon.com: Industrial & Scientific
Amazon.com: HiLetgo 2pcs 5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger : Industrial & Scientific
Amazon.com: encapsulado Timer Relay, 10 A, Relay, 6Pins : Industrial y Científico
Amazon.com: HiLetgo 2pcs DC 24V 1 Channel Relay Module with OPTO Isolation Support High or Low Level Trigger : Industrial & Scientific
12V Automotive Fused Relay 30A 4-Pin : Amazon.co.uk: Automotive
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Amazon.com: HiLetgo 12V 8 Channel Relay Module with OPTO-Isolated High and Low Level Trigger 8 Ways Relay Switch Module for Arduino : Industrial & Scientific
Amazon.com: uxcell JQC-T78-DC12V-C DC 12V Coil SPDT 5P PCB Electromagnetic Power Relay Black 10 Pcs : Industrial & Scientific
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Amazon.com: 4 SPDT 10Amp Power Relay Module for Raspberry Pi etc IoT Project, DC12V Version : Electronics
Amazon.com: Space Age SSU-PAM-4, Multi-Voltage Series Relay, 10A, SPDT, Encapsulated Enclosure : Industrial & Scientific
Amazon.com: SainSmart 16-Channel 12V Relay Module Board for Arduino DSP AVR PIC ARM : Electronics
Amazon.com: HiLetgo 2pcs SSR-25DA 25A 250V Solid State Relay Module : Industrial & Scientific
