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Piezo Buzzer (Small) |
$1.09 |
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$1.09 (incl. tax) |
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ESP8266 NodeMCU v2 WiFi Board |
$21.80 |
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$21.80 (incl. tax) |
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Four-Channel Low Level Trigger Power 5V Relay Module |
$10.90 |
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$10.90 (incl. tax) |
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Breadboard Trim Potentiometer - 10K |
$1.64 |
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$1.64 (incl. tax) |
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DHT22 Temperature and Humidity Sensor |
$14.17 |
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$14.17 (incl. tax) |
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