Power switching & relays 34 parts
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Power switching & relays1-Channel 12V Low-Level Trigger Relay Module¥1.86 per item3 listings -
Power switching & relays1-Channel 30A Relay Module (voltage: 12v)¥6.40 per item1 listing -
Power switching & relays1-Channel 30A Relay Module (voltage: 24v)¥6.40 per item1 listing
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Power switching & relays1-Channel 30A Relay Module (voltage: 5v)¥6.40 per item1 listing
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Power switching & relays1-Channel 5V Low-Level Trigger Relay Module¥1.83 per item3 listings
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Power switching & relays1-Position Electronic Switch Module (Non-Motor)¥3.90 variant price from1 listing -
Power switching & relays1-Position High-Current Motor Switch Module¥4.40 variant price from1 listing -
Power switching & relays2-Channel Relay Module 12V with Optocoupler Protection¥2.82 per item1 listing -
Power switching & relays2-Channel Relay Module 5V with Optocoupler Protection¥2.98 per item1 listing -
Power switching & relays3-Position Electronic Switch Module (Non-Motor)¥4.10 variant price from1 listing -
Power switching & relays4-Channel 5V Optocoupler-Isolated Relay Module¥5.40 per item2 listings -
Power switching & relays6-Channel Wi-Fi 5V DC Relay¥159.00 variant price from1 listing -
Power switching & relaysC87 modules¥15.00 listing price1 listing -
Power switching & relaysDelay Relay Module (voltage: 12v)¥14.30 listing price1 listing -
Power switching & relaysDelay Relay Module (voltage: 24v)¥14.30 listing price1 listing
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Power switching & relaysDelay Relay Module (voltage: 5v)¥14.30 listing price1 listing
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Power switching & relaysDFR0996 / DFRobot modules¥50.00 listing price1 listing -
Power switching & relaysDFRobot 3V Digital Relay Module¥25.00 listing price1 listing -
Power switching & relaysDFRobot Compatible Arduino Relay Module 10A High-Current Relay Module¥14.00 Listing price1 listing -
Power switching & relaysDFRobot Gravity MOSFET DC Switch Power Module¥30.00 listing price1 listing -
Power switching & relaysDFRobot-Compatible Arduino 4-Channel Relay Shield Module¥98.00 Listing price1 listing -
Power switching & relaysDual-Channel Wi-Fi AC Relay¥159.00 variant price from1 listing -
Power switching & relaysElectronic Power Button Switch Module¥6.00 variant price from1 listing -
Power switching & relaysESP8266 ESP-01S Relay Smart Socket¥2.68 variant price from1 listing