Circuit Protection components are electronics that protect you and your circuits from electrical harm. Most components have a heat tolerance and if this value is exceeded an electrical fault occurs. Some examples include thermistors, fuses and circuit breakers.

Circuit Protection

Two-wire DC voltage meter head 0.56 inch LED digital voltmeter BLUE
ZAR 37.47 ZAR 32.58

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Two-wire DC voltage meter head 0.56 inch LED digital voltmeter RED
ZAR 28.78 ZAR 25.03

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16-Channel 12-bit PWM/Servo Driver I2C Module
ZAR 117.84 ZAR 102.47

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Bluetooth BLE Module 4.0 HM13 HM-13 Dual Mode BLE SPP Serial
ZAR 235.13 ZAR 204.46

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XH-M404 DC 4-40V 8A Digital Display Voltage Regulator Module XL4016E1
ZAR 124.36 ZAR 108.14

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Arduino 51 sensor kit
ZAR 1,389.55 ZAR 1,208.30

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NEW Ultimate Learning Kits with UNO R3 RC522 RFID Module
ZAR 1,293.42 ZAR 1,124.71

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HC-SR04 Ultrasonic Module
ZAR 52.33 ZAR 45.50

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4 X 4 KEYPAD
ZAR 30.04 ZAR 26.12

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Copper Clad-FG SS P10CM 1N - PCB 10X10CM
ZAR 11.79 ZAR 10.25

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BSK Ribbon JUMPER 40W F/F 15cm 1N
ZAR 66.59 ZAR 57.90

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NRF24L01+ Transceiver Module
ZAR 35.86 ZAR 31.18

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