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4S 20A 14.8V 16.8V 18650 Li-ion Lithium Battery BMS PCM PCB Protection Board

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DC 6V-30V multifunctional trigger delay cycle timing MOS tube control 5V 12V 24V

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NE555 Motor Speed Regulator Teaching Electronic Technology Assembly Training Kit

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35Pcs BZT52C4V3-7-F SOD-123-2 Zener Diodes 500mW 4.3V Zener AEC-Q101 Qualified

$17.39

2Pcs SDQ12-100-R Coupled Inductors 10uH 0.981A 0.362ohms

$3.12

High & Low level Signal Control 17A High Current Electronic Switch Driver Module

$2.52

Xh-m353 Constant Current and Constant Voltage Power Board Module 1.25-30V 0-2A

$4.85

5x DC 5V 12V 2A bistable self-locking switch module LED controller relay touch

$3.96

New Design 30A Range Current Sensor Module ACS712 Module Module d New

$22.67

10Pcs FERD20S100SB-TR DPAK-3 Rectifiers DFD THYR TRIAC & RECTIFIER

$5.18

1.8M Anti Static Bracelet Grounding Bracelet Prevents Static Charging

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AC 220V 30A Digital Thermostat Temperature Controller Temperature Control