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Relays are used to protect a circuit from a high voltage that exceeds the value of the board’s max input/output. There are different types of relays that can either create contacts, break contacts or even a combination of the two. Some examples of relay variants are solid state relays, reed relays and control relays.
Relays
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Wanhao 1.75mm 1kg ABS Filament - Dark BlueSpecial Price ZAR 250.37 ZAR 217.71 Regular Price ZAR 294.55Out of stock -
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Silk PLA Filament 1.75mm Red 1kg/RollSpecial Price ZAR 263.93 ZAR 229.50 Regular Price ZAR 310.50
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MINIR4M MINI Extreme Wi-Fi Smart Switch (Matter-enabled) (Special offer)ZAR 267.95 ZAR 233.00Out of stock
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SONOFF PIR3-RF - 433MHZ RF PIR Motion Sensor (Open Box Special)ZAR 182.33 ZAR 158.55
